KR100574737B1 - 점탄성 유체의 배치가 조절되는 개인 위생용품용 안정화된흡수성 재료 및 시스템 - Google Patents
점탄성 유체의 배치가 조절되는 개인 위생용품용 안정화된흡수성 재료 및 시스템 Download PDFInfo
- Publication number
- KR100574737B1 KR100574737B1 KR1019997010510A KR19997010510A KR100574737B1 KR 100574737 B1 KR100574737 B1 KR 100574737B1 KR 1019997010510 A KR1019997010510 A KR 1019997010510A KR 19997010510 A KR19997010510 A KR 19997010510A KR 100574737 B1 KR100574737 B1 KR 100574737B1
- Authority
- KR
- South Korea
- Prior art keywords
- delete delete
- layer
- pollution
- distribution
- fibers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53743—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/5376—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15406—Basis weight
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15422—Density
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15487—Capillary properties, e.g. wicking
- A61F2013/15495—Capillary properties, e.g. wicking pore dimension
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F2013/53721—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F2013/53765—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry
- A61F2013/53782—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry with holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
Abstract
Description
| 기초 중량 (gms) | 밀도 (g/㏄) | 펄프/결합제 백분율 | 건조 칼리퍼 | 습윤 칼리퍼 | 기포파괴 |
| 100 | 0.06 | 90/10 평균 | 0.190 (0.075) | 0.175 (0.069) | 0.015 (0.006) |
| 0.196 (0.077) | 0.165 (0.065) | 0.031 (0.012) | |||
| 0.198 (0.078) | 0.170 (0.067) | 0.028 (0.011) | |||
| 0.196 (0.077) | 0.170 (0.067) | 0.026 (0.010) | |||
| 100 | 0.10 | 90/10 평균 | 0.150 (0.059) | 0.137 (0.054) | 0.013 (0.005) |
| 0.157 (0.062) | 0.152 (0.060) | 0.005 (0.002) | |||
| 0.163 (0.064) | 0.142 (0.056) | 0.021 (0.008) | |||
| 0.157 (0.062) | 0.145 (0.057) | 0.012 (0.005) | |||
| 200 | 0.08 | 90/10 평균 | 0.277 (0.109) | 0.231 (0.091) | 0.046 (0.018) |
| 0.279 (0.110) | 0.249 (0.098) | 0.030 (0.012) | |||
| 0.262 (0.103) | 0.241 (0.095) | 0.021 (0.008) | |||
| 0.272 (0.107) | 0.241 (0.095) | 0.031 (0.013) | |||
| 200 | 0.20 | 90/10 평균 | 0.117 (0.046) | 0.132 (0.052) | -.015 (-.006) |
| 0.127 (0.050) | 0.119 (0.047) | 0.008 (0.003) | |||
| 0.107 (0.042) | 0.112 (0.044) | -.005 (-.002) | |||
| 0.117 (0.046) | 0.122 (0.048) | -.005 (-.002) |
| 반복 1 | 반복 2 | 반복 3 | |||||
| cm (인치) | 중량 (g) | 시간 (초) | 중량 (g) | 시간 (초) | 중량 (g) | 시간 (초) | |
| 0.05 g/㏄ | 1.27 (0.5) 2.54 (1.0) 5.08 (2.0) 7.62 (3.0) | 1.26 1.80 1.56 1.02 | 50 161 633 DNR | 1.15 1.77 1.71 0.89 | 50 170 611 DNR | 1.13 1.55 1.48 0.72 | 54 170 714 DNR |
| 0.1 g/㏄ | 1.27 (0.5) 2.54 (1.0) 5.08 (2.0) 7.62 (3.0) | 0.86 1.14 0.95 0.32 | 20 155 811 DNR | 0.68 1.07 0.91 0.16 | 24 123 868 DNR | 0.76 1.03 0.9 0.23 | 18 139 810 DNR |
| 0.2 g/㏄ | 1.27 (0.5) 2.54 (1.0) 5.08 (2.0) | 0.79 1.11 0.62 | 56 253 DNR | 0.83 1.03 0.96 0.21 | 43 174 1074 DNR | 0.73 0.98 0.76 | 56 245 DNR |
| 밀도 | 거리 | 중량 | 시간 |
| 0.028 g/㏄ | 2.54 (1.0) 5.08 (2.0) 7.62 (3.0) | 1.7 1.1 0.9 | 50 초 10 분 17 분 |
| 0.068 g/㏄ | 2.54 (1.0) 5.08 (2.0) | 0.6 0.1 | 1.5 분 DNR |
| 0.028 g/㏄ 배향됨 | 2.54 (1.0) 5.08 (2.0) 7.62 (3.0) 10.16 (4.0) | 1.7 1.2 0.9 0.1 | 1 분 6.6 분 18 분 20+분 |
| 도면 | 기능 | 조성 | 기초 중량 | 밀도 |
| 10 | 흡입 | 에어레잉 90/10 플러프/결합제 | 100 gsm | 0.1 g/㏄ |
| 11 | 분배/보유 | 에어레잉 90/10 플러프/결합제 | 200 gsm | 0.2 g/㏄ |
| 12 | 패드 성형 보유 | 에어레잉 90/10 플러프/결합제 | 175 gsm | 0.1 g/㏄ |
| 기능 | 조성 | 기초 중량 | 밀도 |
| 흡입/분배/보유 | 에어레잉 90/10 | 250 gsm | 0.1 g/cc |
| 패드 성형/보유 | 에어레잉 90/10 | 175 gsm | 0.05 g/cc |
| 유체 부하 데이타 | ||||||||||
| 건조 중량 | 습윤 중량 | 흡수된 유체 | ||||||||
| 상부층 | 중간층 | 하부층 | 상부층 | 중간층 | 하부층 | 상부층 | 중간층 | 하부층 | ||
| 시스템 I | 1 | 0.66 | 1.37 | 2.56 | 2.02 | 6.81 | 5.21 | 1.36 | 5.44 | 2.65 |
| 2 | 0.63 | 1.34 | 2.37 | 2.00 | 6.98 | 4.73 | 1.37 | 5.64 | 2.36 | |
| 3 | 0.59 | 1.30 | 2.73 | 1.78 | 5.98 | 6.02 | 1.19 | 4.68 | 3.29 | |
| 평균 | 0.63 | 1.34 | 2.55 | 1.93 | 6.59 | 5.32 | 1.31 | 5.25 | 2.77 | |
| 시스템 II | 1 | 0.64 | 1.55 | 3.19 | 2.45 | 5.82 | 7.02 | 1.81 | 4.27 | 3.83 |
| 2 | 0.65 | 1.70 | 3.45 | 2.32 | 5.96 | 7.30 | 1.67 | 4.26 | 3.85 | |
| 3 | 0.64 | 1.61 | 3.26 | 1.99 | 6.41 | 6.77 | 1.35 | 4.80 | 3.51 | |
| 4 | 0.64 | 1.67 | 3.52 | 1.98 | 6.17 | 7.33 | 1.34 | 4.50 | 3.81 | |
| 5 | 0.72 | 1.58 | 3.33 | 2.32 | 6.17 | 6.64 | 1.60 | 4.59 | 3.31 | |
| 6 | 0.68 | 1.52 | 3.50 | 1.92 | 6.09 | 7.05 | 1.24 | 4.57 | 3.55 | |
| 평균 | 0.66 | 1.61 | 3.38 | 2.16 | 6.10 | 7.02 | 1.50 | 4.50 | 3.64 | |
| 오염 길이 및 비율 데이타 | ||||||||||
| 오염 길이 (cm (in.)) | 오염 폭 (cm (in.)) | 오염 비 | ||||||||
| 상부층 | 중간층 | 하부층 | 상부층 | 중간층 | 하부층 | 상부층 | 중간층 | 하부층 | ||
| 시스템 I | 1 | 11.94 (4.70) | 14.73 (5.80) | 13.46 (5.30) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 0.32 | 0.26 | 0.28 |
| 2 | 11.94 (4.70) | 14.73 (5.80) | 14.48 (5.70) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 0.32 | 0.26 | 0.26 | |
| 3 | 13.21 (5.20) | 14.99 (5.90) | 14.48 (5.70) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 0.29 | 0.25 | 0.26 | |
| 평균 | 12.37 (4.87) | 14.81 (5.83) | 14.15 (5.57) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 0.31 | 0.26 | 0.27 | |
| 시스템 III | 1 | 3.56 (1.40) | 15.24 (6.00) | 15.24 (6.00) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 1.07 | 0.25 | 0.25 |
| 2 | 3.56 (1.40) | 15.24 (6.00) | 15.24 (6.00) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 1.07 | 0.25 | 0.25 | |
| 3 | 3.56 (1.40) | 15.24 (6.00) | 14.48 (5.70) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 1.07 | 0.25 | 0.26 | |
| 평균 | 3.56 (1.40) | 15.24 (6.00) | 14.99 (5.90) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 1.07 | 0.25 | 0.25 | |
| A | B | C | D | E | F |
| 중간층 포화 프로파일 | ||||||||
| 단편 | 비율 | |||||||
| A | B | C | D | E | F | (C+D)/(A+F) | ||
| 시스템 I | 1 | 2.24 | 4.40 | 4.34 | 4.30 | 4.17 | 3.47 | 1.51 |
| 2 | 2.85 | 4.60 | 4.60 | 4.51 | 4.51 | 2.81 | 1.61 | |
| 3 | 1.40 | 4.03 | 4.54 | 4.58 | 4.35 | 1.17 | 3.55 | |
| 평균 | 2.16 | 4.31 | 4.49 | 4.46 | 4.34 | 2.48 | 2.22 | |
| 시스템 IV | 1 | 2.83 | 3.91 | 4.04 | 3.85 | 3.60 | 1.74 | 1.73 |
| 2 | 2.61 | 4.25 | 4.39 | 4.39 | 4.32 | 2.89 | 1.60 | |
| 3 | 2.47 | 4.05 | 3.99 | 4.24 | 4.05 | 2.85 | 1.55 | |
| 평균 | 2.64 | 4.07 | 4.14 | 4.16 | 3.99 | 2.49 | 1.62 | |
| 시스템 V | 1 | 3.32 | 3.94 | 4.09 | 4.28 | 4.23 | 2.94 | 1.34 |
| 2 | 3.20 | 3.77 | 3.91 | 4.06 | 4.15 | 2.87 | 1.31 | |
| 3 | 3.61 | 4.33 | 4.57 | 4.47 | 4.04 | 2.07 | 1.59 | |
| 평균 | 3.38 | 4.01 | 4.19 | 4.27 | 4.14 | 2.63 | 1.41 | |
| 포화 프로파일 데이타 | |||||||
| 단편 | 비율 | ||||||
| A | B | C | D | E | C/A | C/E | |
| 1 | 4.04 | 6.69 | 6.35 | 6.24 | 2.99 | 1.57 | 2.12 |
| 2 | 2.62 | 6.17 | 6.36 | 6.07 | 3.67 | 2.42 | 1.73 |
| 평균 | 3.33 | 6.43 | 6.35 | 6.15 | 3.33 | 2.00 | 1.93 |
| A | B | C | D | E |
| 상부층 포화 프로파일 (g/g) | |||||||
| 단편 | 비율 | ||||||
| A | B | C | D | E | C/((A+E)/2) | ||
| 시스템 1 | 1 | 5.58 | 5.85 | 5.68 | 6.15 | 5.51 | 1.024 |
| 2 | 5.48 | 5.82 | 5.51 | 5.26 | 5.19 | 1.032 | |
| 평균 | 5.53 | 5.83 | 5.59 | 5.70 | 5.35 | 1.028 | |
| 시스템 2 | 1 | 5.90 | 5.97 | 6.01 | 5.65 | 5.62 | 1.043 |
| 2 | 5.04 | 5.36 | 5.56 | 5.23 | 5.07 | 1.099 | |
| 평균 | 5.47 | 5.67 | 5.78 | 5.44 | 5.35 | 1.071 | |
| 시스템 3 | 1 | 5.51 | 5.88 | 5.68 | 5.58 | 5.58 | 1.024 |
| 2 | 5.70 | 5.81 | 5.81 | 5.84 | 5.35 | 1.052 | |
| 평균 | 5.61 | 5.84 | 5.74 | 5.71 | 5.47 | 1.038 | |
| 시스템 4 | 1 | 4.99 | 6.41 | 5.74 | 5.88 | 5.42 | 1.103 |
| 2 | 5.57 | 6.03 | 5.68 | 5.96 | 5.47 | 1.028 | |
| 평균 | 5.28 | 6.22 | 5.71 | 5.92 | 5.44 | 1.066 | |
| 시스템 5 | 1 | 4.51 | 5.68 | 5.75 | 5.50 | 5.28 | 1.174 |
| 2 | 4.87 | 5.63 | 5.63 | 5.92 | 5.34 | 1.102 | |
| 평균 | 4.69 | 5.65 | 5.69 | 5.71 | 5.31 | 1.138 | |
| 시스템 6 | 1 | 5.88 | 6.06 | 6.38 | 5.91 | 5.81 | 0.874 |
| 2 | 5.78 | 6.37 | 6.04 | 6.15 | 6.30 | 1.000 | |
| 평균 | 5.83 | 6.21 | 6.21 | 6.03 | 6.05 | 0.937 | |
| 전달 지연층을 갖는 얇은 오염 길이 비 | ||||||||||
| 오염 길이 (cm (in.)) | 오염 폭 (cm (in.)) | 오염 비 W/L | ||||||||
| 층 | T | M | B | T | M | B | T | M | B | |
| 시스템 1 | 1 | 6.00 | 오염 없음 | 8.38 (3.30) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.45 |
| 2 | 6.00 | 오염 없음 | 5.81 (2.00) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.75 | |
| 평균 | 6.00 | 오염 없음 | 6.73 (2.65) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.60 | |
| 시스템 2 | 1 | 6.00 | 오염 없음 | 6.60 (2.60) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.58 |
| 2 | 6.00 | 오염 없음 | 10.92 (4.30) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.35 | |
| 평균 | 6.00 | 오염 없음 | 8.76 (3.45) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.47 | |
| 시스템 3 | 1 | 6.00 | 오염 없음 | 2.29 (0.90) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.67 |
| 2 | 6.00 | 오염 없음 | 5.33 (2.10) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.71 | |
| 평균 | 6.00 | 오염 없음 | 3.81 (1.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.19 | |
| 시스템 4 | 1 | 6.00 | 오염 없음 | 3.81 (1.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.00 |
| 2 | 6.00 | 오염 없음 | 3.56 (1.40) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.07 | |
| 평균 | 6.00 | 오염 없음 | 3.68 (1.45) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.03 | |
| 시스템 5 | 1 | 5.80 | 오염 없음 | 12.45 (4.90) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.26 | 오염 없음 | 0.31 |
| 2 | 6.00 | 오염 없음 | 10.41 (4.10) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.37 | |
| 평균 | 5.90 | 오염 없음 | 11.43 (4.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.34 | |
| 시스템 6 | 1 | 6.00 | 오염 없음 | 0.00 (0.00) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 무한 |
| 2 | 6.00 | 오염 없음 | 0.00 (0.00) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 무한 | |
| 평균 | 6.00 | 오염 없음 | 0.00 (0.00) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 무한 | |
| T = 상부 M = 중간 B = 하부 | ||||||||||
| 기초 중량 | 펄프 % | 결합제 % | 밀도 | 치수 | |
| 상부층 | 250 gsm | 90% 웨이어하우저 NB416 | 10% 2.8 d H-C T-255 | 0.14g/㏄ | 38 ㎜ x 140㎜ |
| 중간층 | 하기 설명 참조 | 52 ㎜ x 154㎜ | |||
| 하부층 | 175 gsm | 88% 웨이어하우저 NB416 | 12% 2.8 d H-C T-255 | 0.08g/㏄ | 모래시계-60㎜ ctr, 70㎜ 로브, 200㎜ 길이 |
| A | B | C | D | E |
| 상부층 포화 프로파일 (g/g) | |||||||
| 단편 | 비율 | ||||||
| A | B | C | D | E | C/((A+E)/2) | ||
| 시스템 1 | 1 | 6.48 | 7.90 | 8.10 | 8.05 | 7.38 | 1.16 |
| 2 | 6.43 | 7.81 | 8.24 | 8.00 | 4.76 | 1.47 | |
| 평균 | 6.45 | 7.86 | 8.17 | 8.02 | 6.07 | 1.32 | |
| 시스템 2 | 1 | 7.24 | 7.90 | 8.24 | 8.05 | 7.52 | 1.12 |
| 2 | 6.98 | 8.13 | 8.09 | 8.18 | 7.46 | 1.12 | |
| 평균 | 7.11 | 8.02 | 8.16 | 8.12 | 7.49 | 1.12 | |
| 시스템 3 | 1 | 6.79 | 8.86 | 8.01 | 7.87 | 7.51 | 1.12 |
| 2 | 7.99 | 8.66 | 8.71 | 8.71 | 8.28 | 1.12 | |
| 평균 | 7.39 | 8.76 | 8.36 | 8.29 | 7.90 | 1.12 | |
| 시스템 4 | 1 | 7.59 | 8.22 | 7.93 | 8.66 | 8.17 | 1.00 |
| 2 | 8.01 | 8.55 | 8.11 | 8.50 | 7.91 | 1.02 | |
| 평균 | 7.80 | 8.39 | 8.02 | 8.58 | 8.04 | 1.01 | |
| 시스템 5 | 1 | 0.31 | 6.62 | 7.04 | 6.43 | 3.44 | 3.75 |
| 2 | 0.12 | 5.29 | 7.35 | 7.04 | 2.26 | 6.17 | |
| 평균 | 0.21 | 5.96 | 7.19 | 6.73 | 2.85 | 4.96 | |
| 시스템 6 | 1 | 5.31 | 5.35 | 5.22 | 5.03 | 5.57 | 0.96 |
| 2 | 4.82 | 5.27 | 5.01 | 5.11 | 5.27 | 0.99 | |
| 평균 | 5.07 | 5.31 | 5.12 | 5.07 | 5.42 | 0.98 | |
| 시스템 7 | 1 | 3.65 | 5.94 | 6.33 | 6.22 | 3.51 | 1.77 |
| 2 | 3.65 | 6.11 | 6.15 | 6.15 | 2.49 | 2.00 | |
| 평균 | 3.65 | 6.03 | 6.24 | 6.19 | 3.00 | 1.89 | |
| 전달 지연층을 갖는 두꺼운 오염 길이 비 | ||||||||||
| 오염 길이 (cm (in.)) | 오염 폭 (cm (in.)) | 오염 비 W/L | ||||||||
| 층 | T | M | B | T | M | B | T | M | B | |
| 시스템 1 | 1 | 15.24 (6.00) | 오염 없음 | 8.13 (3.20) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.47 |
| 2 | 14.22 (5.60) | 오염 없음 | 9.65 (3.80) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.27 | 오염 없음 | 0.39 | |
| 평균 | 14.73 (5.80) | 오염 없음 | 8.89 (3.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.26 | 오염 없음 | 0.43 | |
| 시스템 2 | 1 | 15.24 (6.00) | 오염 없음 | 3.81 (1.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.00 |
| 2 | 15.24 (6.00) | 오염 없음 | 6.35 (2.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.60 | |
| 평균 | 15.24 (6.00) | 오염 없음 | 5.08 (2.00) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 0.80 | |
| 시스템 3 | 1 | 15.24 (6.00) | 오염 없음 | 1.27 (0.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 3.00 |
| 2 | 15.24 (6.00) | 오염 없음 | 3.81 (1.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.00 | |
| 평균 | 15.24 (6.00) | 오염 없음 | 2.54 (1.00) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 2.00 | |
| 시스템 4 | 1 | 15.24 (6.00) | 오염 없음 | 3.81 (1.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.00 |
| 2 | 15.24 (6.00) | 오염 없음 | 2.54 (1.00) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.50 | |
| 평균 | 15.24 (6.00) | 오염 없음 | 3.18 (1.25) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 1.25 | |
| 시스템 5 | 1 | 13.46 (5.30) | 오염 없음 | 10.67 (4.20) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.28 | 오염 없음 | 0.36 |
| 2 | 11.68 (4.60) | 오염 없음 | 9.40 (3.70) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.33 | 오염 없음 | 0.40 | |
| 평균 | 12.57 (4.95) | 오염 없음 | 10.03 (3.95) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.31 | 오염 없음 | 0.38 | |
| 시스템 6 | 1 | 15.24 (6.00) | 오염 없음 | 1.27 (0.50) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 3.00 |
| 2 | 15.24 (6.00) | 오염 없음 | 1.78 (0.70) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 2.14 | |
| 평균 | 15.24 (6.00) | 오염 없음 | 1.52 (0.60) | 3.81 (1.5) | 오염 없음 | 3.81 (1.5) | 0.25 | 오염 없음 | 2.57 | |
| 시스템 7 | 1 | 11.94 (4.7) | 11.18 (4.4) | 5.81 (2.0) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 0.32 | 0.34 | 0.57 |
| 2 | 12.19 (4.8) | 9.40 (3.7) | 4.32 (1.7) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 0.31 | 0.41 | 0.88 | |
| 평균 | 12.07 (4.75) | 10.29 (4.05) | 4.70 (1.85) | 3.81 (1.5) | 3.81 (1.5) | 3.81 (1.5) | 0.31 | 0.38 | 0.82 | |
| 기초 중량 | 펄프 % | 결합제 % | 밀도 | 치수 | |
| 상부층 | 250 gsm | 90% 웨이어하우저 NB416 | 10% 2.8 d H-C T-255 | 0.12g/㏄ | 38 ㎜ x 140㎜ |
| 중간층 | 하기 설명 참조 | 52 ㎜ x 154㎜ | |||
| 하부층 | 435 gsm | 100% 쿠사 0054 사인파 엠보싱됨 | 0% | 모래시계-60㎜ ctr, 70㎜ 로브, 200㎜ 길이 |
Claims (48)
- 80 내지 400 미크론의 세공 직경를 갖는 세공의 비율이 50%를 초과하고 밀도가 0.10 g/㏄ 이하인 부직포를 포함하고, 수평 흡상 (wicking) 시험에 따라 인공 생리혈을 초기 배설로부터 3 분 안에 2.54 cm (1 인치) 이상의 거리 만큼 흡상시키며, 3분이 되는 시점에 상기 인공 생리혈을 1 g 이상 보유하는 개인 위생용품용 분배재.
- 삭제
- 삭제
- 제1항에 있어서, 80 내지 400 미크론의 세공 직경을 갖는 세공의 비율이 60%를 초과하는 것인 분배재.
- 제1항에 있어서, 80 내지 400 미크론의 세공 직경을 갖는 세공의 비율이 70%를 초과하는 것인 분배재.
- 80 내지 400 미크론의 세공 직경를 갖는 세공의 비율이 50%를 초과하고, 밀도가 0.15 g/㏄ 이하이고, 수평 흡상 (wicking) 시험에 따라 인공 생리혈을 초기 배설로부터 3 분 안에 2.54 cm (1 인치) 이상의 거리 만큼 흡상시키고, 3분이 되는 시점에 상기 인공 생리혈을 1 g 이상 보유하며, 에어 레잉법에 따라 제조된 부직 분배재를 포함하는 생리대.
- 제1항에 있어서, 상기 부직포가 복합 섬유를 포함하는 것인 분배재.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 제1항에 있어서, 상기 부직포가 플러프 펄프 섬유 및 복합 섬유의 혼합물을 포함하는 것인 분배재.
- 제1항에 있어서, 상기 부직포가 에어 레잉법 및 본디드 카디드 법으로 구성된 군으로부터 선택된 방법에 따라 제조된 것인 분배재.
Applications Claiming Priority (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4670197P | 1997-05-14 | 1997-05-14 | |
| US4648097P | 1997-05-14 | 1997-05-14 | |
| US60/046,480 | 1997-05-14 | ||
| US60/046,701 | 1997-05-14 | ||
| US9/047,778 | 1998-03-25 | ||
| US09/047,778 | 1998-03-25 | ||
| US09/047,778 US6172276B1 (en) | 1997-05-14 | 1998-03-25 | Stabilized absorbent material for improved distribution performance with visco-elastic fluids |
| US7965798P | 1998-03-27 | 1998-03-27 | |
| US60/079,657 | 1998-03-27 | ||
| US9/072,172 | 1998-05-05 | ||
| US09/072,172 | 1998-05-05 | ||
| US09/072,172 US6608236B1 (en) | 1997-05-14 | 1998-05-05 | Stabilized absorbent material and systems for personal care products having controlled placement of visco-elastic fluids |
| PCT/US1998/009475 WO1998051250A1 (en) | 1997-05-14 | 1998-05-09 | Stabilized absorbent material and systems for personal care products having controlled placement of visco-elastic fluids |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020057025303A Division KR100717234B1 (ko) | 1997-05-14 | 1998-05-09 | 점탄성 유체의 배치가 조절되는 개인 위생용품용 안정화된흡수성 재료 및 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010012555A KR20010012555A (ko) | 2001-02-15 |
| KR100574737B1 true KR100574737B1 (ko) | 2006-04-28 |
Family
ID=29219525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019997010510A Expired - Fee Related KR100574737B1 (ko) | 1997-05-14 | 1998-05-09 | 점탄성 유체의 배치가 조절되는 개인 위생용품용 안정화된흡수성 재료 및 시스템 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6608236B1 (ko) |
| KR (1) | KR100574737B1 (ko) |
| BR (1) | BR9816196B1 (ko) |
| CO (1) | CO5080741A1 (ko) |
| PA (1) | PA8451401A1 (ko) |
| RU (1) | RU2207835C2 (ko) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100412284B1 (ko) * | 2001-04-23 | 2003-12-31 | 주식회사 라크인더스트리 | 기저귀, 생리대용 기능강화 부직포 제조방법 |
| US20030116257A1 (en) * | 2001-12-20 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for applying an elongate member to a substrate |
| US6890630B2 (en) * | 2001-12-20 | 2005-05-10 | Kimberly-Clark Worldwide, Inc. | Elastic composites for garments |
| US20030131457A1 (en) * | 2001-12-21 | 2003-07-17 | Kimberly-Clark Worldwide, Inc. | Method of forming composite absorbent members |
| US20050059942A1 (en) * | 2003-09-17 | 2005-03-17 | Kimberly-Clark Worldwide, Inc. | Asymmetric multilayer absorbent article |
| US9579238B2 (en) | 2005-02-17 | 2017-02-28 | The Procter & Gamble Company | Sanitary napkins capable of taking complex three-dimensional shape in use |
| US8211078B2 (en) | 2005-02-17 | 2012-07-03 | The Procter And Gamble Company | Sanitary napkins capable of taking complex three-dimensional shape in use |
| US8921244B2 (en) | 2005-08-22 | 2014-12-30 | The Procter & Gamble Company | Hydroxyl polymer fiber fibrous structures and processes for making same |
| ES2374217T3 (es) * | 2006-04-07 | 2012-02-14 | The Procter & Gamble Company | Artículo de higiene femenina con un diseño ondulado. |
| US7972986B2 (en) * | 2007-07-17 | 2011-07-05 | The Procter & Gamble Company | Fibrous structures and methods for making same |
| US20090022960A1 (en) * | 2007-07-17 | 2009-01-22 | Michael Donald Suer | Fibrous structures and methods for making same |
| US8852474B2 (en) | 2007-07-17 | 2014-10-07 | The Procter & Gamble Company | Process for making fibrous structures |
| US10024000B2 (en) | 2007-07-17 | 2018-07-17 | The Procter & Gamble Company | Fibrous structures and methods for making same |
| US20090022983A1 (en) | 2007-07-17 | 2009-01-22 | David William Cabell | Fibrous structures |
| MX2012005111A (es) | 2009-11-02 | 2012-05-22 | Procter & Gamble | Estructuras fibrosas y metodos para elaborarlas. |
| AU2010313169A1 (en) * | 2009-11-02 | 2012-05-24 | The Procter & Gamble Company | Fibrous structures that exhibit consumer relevant property values |
| PL2496768T3 (pl) * | 2009-11-02 | 2015-12-31 | Procter & Gamble | Drobne kłaczki o włóknistych strukturach i sposoby ich wytwarzania |
| BR112012010003A2 (pt) | 2009-11-02 | 2016-03-01 | Procter & Gamble | elementos fibrosos e estruturas fibrosas que empregam os mesmos |
| GB2493292B (en) | 2010-03-31 | 2014-02-26 | Procter & Gamble | Fibrous structures |
| US9452093B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Absorbent members having density profile |
| US9439815B2 (en) | 2011-04-26 | 2016-09-13 | The Procter & Gamble Company | Absorbent members having skewed density profile |
| US10011953B2 (en) | 2011-04-26 | 2018-07-03 | The Procter & Gamble Company | Bulked absorbent members |
| US9534325B2 (en) | 2011-04-26 | 2017-01-03 | The Procter & Gamble Company | Methods of making absorbent members having skewed density profile |
| US9452094B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Absorbent members having density profile |
| US9452089B2 (en) | 2011-04-26 | 2016-09-27 | The Procter & Gamble Company | Methods of making absorbent members having density profile |
| US20160089278A1 (en) * | 2014-09-30 | 2016-03-31 | Johnson & Johnson Consumer Inc. | Absorbent article demonstrating controlled deformation and longitudinal fluid distribution |
| KR102486259B1 (ko) | 2015-12-02 | 2023-01-10 | 킴벌리-클라크 월드와이드, 인크. | 개선된 취득 분배 적층체 |
| CZ307292B6 (cs) * | 2016-09-30 | 2018-05-16 | Pegas Nonwovens S.R.O. | Spunbondová netkaná textilie pro akvizičně distribuční vrstvu a absorpční výrobek |
| WO2018226134A1 (en) * | 2017-06-09 | 2018-12-13 | Essity Hygiene And Health Aktiebolag | Disposable hygiene article with improved fit |
| US20230390125A1 (en) * | 2022-06-03 | 2023-12-07 | The Procter & Gamble Company | Absorbent article with improved laminate topsheet |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5037409A (en) * | 1990-07-12 | 1991-08-06 | Kimberly-Clark Corporation | Absorbent article having a hydrophilic flow-modulating layer |
Family Cites Families (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3338992A (en) | 1959-12-15 | 1967-08-29 | Du Pont | Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers |
| US3502763A (en) | 1962-02-03 | 1970-03-24 | Freudenberg Carl Kg | Process of producing non-woven fabric fleece |
| US3341394A (en) | 1966-12-21 | 1967-09-12 | Du Pont | Sheets of randomly distributed continuous filaments |
| US3542615A (en) | 1967-06-16 | 1970-11-24 | Monsanto Co | Process for producing a nylon non-woven fabric |
| US3849241A (en) | 1968-12-23 | 1974-11-19 | Exxon Research Engineering Co | Non-woven mats by melt blowing |
| DE2048006B2 (de) | 1969-10-01 | 1980-10-30 | Asahi Kasei Kogyo K.K., Osaka (Japan) | Verfahren und Vorrichtung zur Herstellung einer breiten Vliesbahn |
| DE1950669C3 (de) | 1969-10-08 | 1982-05-13 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Vliesherstellung |
| US4100324A (en) | 1974-03-26 | 1978-07-11 | Kimberly-Clark Corporation | Nonwoven fabric and method of producing same |
| US4005957A (en) | 1974-05-16 | 1977-02-01 | Scott Paper Company | Apparatus for forming fibrous pads |
| DE2513251C3 (de) | 1975-03-26 | 1978-09-07 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von bifilaren Acrylfasern |
| US4340563A (en) | 1980-05-05 | 1982-07-20 | Kimberly-Clark Corporation | Method for forming nonwoven webs |
| US4388056A (en) | 1981-07-06 | 1983-06-14 | The Procter & Gamble Company | Apparatus for continuously making an air-laid fibrous web having patterned basis weight distribution |
| US4419403A (en) | 1981-12-07 | 1983-12-06 | Scott Paper Company | Water dispersible premoistened wiper |
| US4610678A (en) | 1983-06-24 | 1986-09-09 | Weisman Paul T | High-density absorbent structures |
| US4795668A (en) | 1983-10-11 | 1989-01-03 | Minnesota Mining And Manufacturing Company | Bicomponent fibers and webs made therefrom |
| US4592708A (en) | 1984-02-01 | 1986-06-03 | The Procter & Gamble Company | Apparatus for making airlaid articles |
| US4859388A (en) | 1984-02-01 | 1989-08-22 | The Proctor & Gamble Company | Improved method of making discrete airlaid absorbent fibrous articles |
| US4674966A (en) | 1984-04-02 | 1987-06-23 | Winkler & Dunnebier | Apparatus for forming fibrous pads |
| DE3413925A1 (de) | 1984-04-13 | 1985-10-24 | Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied | Vorrichtung zur herstellung von saugkissen zum absorbieren von koerperfluessigkeit |
| US4738676A (en) | 1984-06-21 | 1988-04-19 | The Procter & Gamble Company | Pantiliner |
| US4818464A (en) | 1984-08-30 | 1989-04-04 | Kimberly-Clark Corporation | Extrusion process using a central air jet |
| DE3508344A1 (de) | 1985-03-08 | 1986-09-11 | Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied | Maschine zur herstellung von kissenfoermigen, saugfaehigen einlagen |
| PH23956A (en) | 1985-05-15 | 1990-01-23 | Procter & Gamble | Absorbent articles with dual layered cores |
| US4761258A (en) | 1985-12-10 | 1988-08-02 | Kimberly-Clark Corporation | Controlled formation of light and heavy fluff zones |
| US4764325A (en) | 1986-05-28 | 1988-08-16 | The Procter & Gamble Company | Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of components |
| US4908175A (en) | 1986-05-28 | 1990-03-13 | The Procter & Gamble Company | Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of components |
| IL82511A (en) | 1986-05-28 | 1992-09-06 | Procter & Gamble | Apparatus for and methods of airlaying fibrous webs having discrete particles therein |
| US4765780A (en) | 1986-05-28 | 1988-08-23 | The Procter & Gamble Company | Apparatus for and method of providing a multiplicity of streams of air-entrained fibers |
| US4781710A (en) | 1987-05-15 | 1988-11-01 | The Procter & Gamble Company | Absorbent pad having improved liquid distribution |
| US4773903A (en) | 1987-06-02 | 1988-09-27 | The Procter & Gamble Co. | Composite absorbent structures |
| US4865596A (en) | 1987-09-01 | 1989-09-12 | The Procter & Gamble Company | Composite absorbent structures and absorbent articles containing such structures |
| US5162074A (en) | 1987-10-02 | 1992-11-10 | Basf Corporation | Method of making plural component fibers |
| US4935022A (en) | 1988-02-11 | 1990-06-19 | The Procter & Gamble Company | Thin absorbent articles containing gelling agent |
| US5383869A (en) | 1988-03-31 | 1995-01-24 | The Procter & Gamble Company | Thin, flexible sanitary napkin |
| US4950264A (en) | 1988-03-31 | 1990-08-21 | The Procter & Gamble Company | Thin, flexible sanitary napkin |
| US4988344A (en) | 1988-05-24 | 1991-01-29 | The Procter & Gamble Company | Absorbent articles with multiple layer absorbent layers |
| US5134007A (en) | 1988-05-24 | 1992-07-28 | The Procter & Gamble Company | Multiple layer absorbent cores for absorbent articles |
| MA21625A1 (fr) | 1988-09-12 | 1990-04-01 | Johnson & Johnson Inc | Serviette hygienique unifiee. |
| MY104331A (en) | 1988-09-12 | 1994-03-31 | Johnson & Johnson Inc | Unitized sanitary napkin |
| US5069970A (en) | 1989-01-23 | 1991-12-03 | Allied-Signal Inc. | Fibers and filters containing said fibers |
| JP2682130B2 (ja) | 1989-04-25 | 1997-11-26 | 三井石油化学工業株式会社 | 柔軟な長繊維不織布 |
| US5108827A (en) | 1989-04-28 | 1992-04-28 | Fiberweb North America, Inc. | Strong nonwoven fabrics from engineered multiconstituent fibers |
| US5004579A (en) | 1989-05-26 | 1991-04-02 | Mcneil-Ppc-Inc. | Methods and apparatus for selective placement of fibrous material in formed fibrous articles |
| US5057368A (en) | 1989-12-21 | 1991-10-15 | Allied-Signal | Filaments having trilobal or quadrilobal cross-sections |
| US5360420A (en) | 1990-01-23 | 1994-11-01 | The Procter & Gamble Company | Absorbent structures containing stiffened fibers and superabsorbent material |
| DE69113450T3 (de) | 1990-02-20 | 2001-06-13 | The Procter & Gamble Company, Cincinnati | Struktur mit offenen kapillarkanälen, verfahren zu deren herstellung und extrusionsdüse zum gebrauch darin. |
| US5505718A (en) | 1990-04-02 | 1996-04-09 | The Procter & Gamble Company | Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials |
| DK0555346T3 (da) | 1990-11-01 | 1996-07-01 | Procter & Gamble | Fibrøs, superabsorberende kerne med et dertil integreret fastgjort, hydrofobt overfladelag |
| US5460622A (en) | 1991-01-03 | 1995-10-24 | The Procter & Gamble Company | Absorbent article having blended multi-layer absorbent structure with improved integrity |
| US5486167A (en) | 1991-01-03 | 1996-01-23 | The Procter & Gamble Company | Absorbent article having blended multi-layer absorbent structure with improved integrity |
| US5242435A (en) | 1991-01-04 | 1993-09-07 | Johnson & Johnson Inc. | Highly absorbent and flexible cellulosic pulp fluff sheet |
| US5419956A (en) | 1991-04-12 | 1995-05-30 | The Procter & Gamble Company | Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials mixed with inorganic powders |
| US5422169A (en) | 1991-04-12 | 1995-06-06 | The Procter & Gamble Company | Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials in relatively high concentrations |
| DK132191D0 (da) | 1991-07-05 | 1991-07-05 | Danaklon As | Fibre og fremstilling deraf |
| CA2054029C (en) | 1991-07-17 | 1998-05-19 | Louise Cynthia Ellis Coe | Absorbent article exhibiting improved fluid management |
| US5277976A (en) | 1991-10-07 | 1994-01-11 | Minnesota Mining And Manufacturing Company | Oriented profile fibers |
| US5681300A (en) | 1991-12-17 | 1997-10-28 | The Procter & Gamble Company | Absorbent article having blended absorbent core |
| US5382400A (en) | 1992-08-21 | 1995-01-17 | Kimberly-Clark Corporation | Nonwoven multicomponent polymeric fabric and method for making same |
| US5336552A (en) | 1992-08-26 | 1994-08-09 | Kimberly-Clark Corporation | Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer |
| US5454800A (en) | 1993-05-12 | 1995-10-03 | Kimberly-Clark Corporation | Absorbent article |
| JP3816097B2 (ja) | 1993-06-28 | 2006-08-30 | ザ プロクター アンド ギャンブル カンパニー | 流動体分布方向付け手段を備えた生理ナプキン |
| US5387208A (en) | 1993-07-26 | 1995-02-07 | The Procter & Gamble Co. | Absorbent core having improved dry/wet integrity |
| SE508399C2 (sv) | 1993-12-29 | 1998-10-05 | Sca Hygiene Prod Ab | Absorptionskropp i ett absorberande alster |
| CA2138584C (en) | 1993-12-30 | 2006-08-15 | Wanda Walton Jackson | Apertured film/nonwoven composite for personal care absorbent articles and the like |
| US5614295A (en) | 1994-12-21 | 1997-03-25 | Kimberly-Clark Corporation | Liquid distribution and retention medium |
| US5549589A (en) | 1995-02-03 | 1996-08-27 | The Procter & Gamble Company | Fluid distribution member for absorbent articles exhibiting high suction and high capacity |
| WO1996040513A1 (en) | 1995-06-07 | 1996-12-19 | Kimberly-Clark Worldwide, Inc. | Film laminated material and method and apparatus for making the same |
-
1998
- 1998-05-05 US US09/072,172 patent/US6608236B1/en not_active Expired - Fee Related
- 1998-05-09 RU RU99125775/14A patent/RU2207835C2/ru not_active IP Right Cessation
- 1998-05-09 KR KR1019997010510A patent/KR100574737B1/ko not_active Expired - Fee Related
- 1998-05-09 BR BRPI9816196-2A patent/BR9816196B1/pt not_active IP Right Cessation
- 1998-05-13 CO CO98026550A patent/CO5080741A1/es unknown
- 1998-05-14 PA PA19988451401A patent/PA8451401A1/es unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5037409A (en) * | 1990-07-12 | 1991-08-06 | Kimberly-Clark Corporation | Absorbent article having a hydrophilic flow-modulating layer |
Also Published As
| Publication number | Publication date |
|---|---|
| BR9816196B1 (pt) | 2010-07-27 |
| RU2207835C2 (ru) | 2003-07-10 |
| PA8451401A1 (es) | 2000-05-24 |
| CO5080741A1 (es) | 2001-09-25 |
| KR20010012555A (ko) | 2001-02-15 |
| US6608236B1 (en) | 2003-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100574737B1 (ko) | 점탄성 유체의 배치가 조절되는 개인 위생용품용 안정화된흡수성 재료 및 시스템 | |
| US6172276B1 (en) | Stabilized absorbent material for improved distribution performance with visco-elastic fluids | |
| KR100717234B1 (ko) | 점탄성 유체의 배치가 조절되는 개인 위생용품용 안정화된흡수성 재료 및 시스템 | |
| AU766078B2 (en) | Materials for fluid management in personal care products | |
| KR100679204B1 (ko) | 개선된 유체 처리용 전달 지연층을 갖는 흡수용품 | |
| KR100668553B1 (ko) | 다양한 유동 처리를 위한 위생 패드 | |
| AU4060100A (en) | Intake/distribution material for personal care products | |
| AU8020300A (en) | Personal care product with fluid partitioning | |
| MXPA99010455A (en) | Stabilized absorbent material and systems for personal care products having controlled placement of visco-elastic fluids | |
| HUP0003416A2 (hu) | Stabilizált abszorbens anyag és rendszerek viszko-elasztikus fluidumok irányított elhelyezésére alkalmas személyi higiénés termékekhez | |
| CZ9903970A3 (cs) | Stabilizovaný absorpční materiál a systémy pro produkty osobní potřeby s řízeným umístěním viskoelastických tekutin | |
| SA98190662A (ar) | مادة ماصة مثبتة وأنظمة لمنتجات نظافة شخصية لها مواقع متحكم بها لامتصاص سوائل لزجة مرنة | |
| ZA200105622B (en) | Intake/distribution material for personal care products. | |
| MXPA01006520A (en) | Absorbent article having a transfer delay layer for improved fluid handling | |
| ZA200105796B (en) | Sanitary pad for variable flow management. | |
| ZA200104260B (en) | Materials for fluid management in personal care products. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| A107 | Divisional application of patent | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0104 | Divisional application for international application |
St.27 status event code: A-0-1-A10-A18-div-PA0104 St.27 status event code: A-0-1-A10-A16-div-PA0104 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20110407 Year of fee payment: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20120422 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20120422 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |