KR20030036538A - 에어텍스춰링 가공법을 이용한 기능성 비스코스레이온사 - Google Patents
에어텍스춰링 가공법을 이용한 기능성 비스코스레이온사 Download PDFInfo
- Publication number
- KR20030036538A KR20030036538A KR1020030024105A KR20030024105A KR20030036538A KR 20030036538 A KR20030036538 A KR 20030036538A KR 1020030024105 A KR1020030024105 A KR 1020030024105A KR 20030024105 A KR20030024105 A KR 20030024105A KR 20030036538 A KR20030036538 A KR 20030036538A
- Authority
- KR
- South Korea
- Prior art keywords
- yarn
- viscose rayon
- air
- rayon
- denier
- 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.)
- Ceased
Links
- 229920000297 Rayon Polymers 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims description 25
- 230000000694 effects Effects 0.000 claims abstract description 16
- 238000003672 processing method Methods 0.000 claims abstract description 12
- 238000012216 screening Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000002964 rayon Substances 0.000 description 14
- 238000004043 dyeing Methods 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- 238000009940 knitting Methods 0.000 description 7
- 229920000728 polyester Polymers 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/54—Electrically-insulating rail joints
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/04—Flat fishplates
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/36—Fastening means for fishplates
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2201/00—Fastening or restraining methods
- E01B2201/04—Fastening or restraining methods by bolting, nailing or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Knitting Of Fabric (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
| 실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 | 비교예 3 | |
| 심사의 소재 | 레이온 | 레이온 | PET | 레이온 | 레이온 |
| 초사의 소재 | 레이온 | 레이온 | 레이온 | 레이온 | 레이온 |
| 심사와 초사의 오버피드차(%) | 15 | 35 | 20 | 14 | 36 |
| 에어텍스춰드 장치의 압력 | 5 | 45 | 8 | 8 | 8 |
| 열처리 온도 | 160 | 240 | 200 | 200 | 200 |
| 공정 작업성 | ○ | ○ | ○ | ○ | × |
| 염 색 방 법 | 1Side | 1Side | 2Side | 1Side | 1Side |
| 벌 키 성 | ○ | ○ | ○ | × | ○ |
| 촉 감 | ○ | ○ | × | ○ | ○ |
Claims (2)
- 에어텍스춰드 가공법을 이용한 비스코스레이온사에 있어서,코어사(심사)와 이펙트사(초사)를 모두 비스코스레이온 원사로 하고, 사속은 250m/분 - 300m/분이고,심사의 오버피드율 차이는 15% - 35%이고,에어텍스춰드장치의 압력은 5㎏·f/㎠ - 45㎏·f/㎠이고,열처리 온도는 160℃ - 240℃인 것을 포함하는 에어텍스춰링 가공법을 이용한 기능성 비스코스레이온사
- 제 1항에 있어서,비스코스레이온사의 심사는 75데니어/30필라멘트, 150데니어/60필라멘트이고,초사는 비스코스레이온사 75데니어/30필라멘트, 150데니어/60필라멘트인 것을 포함하는 에어텍스춰링 가공법을 이용한 기능성 비스코스레이온사
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030024105A KR20030036538A (ko) | 2003-04-16 | 2003-04-16 | 에어텍스춰링 가공법을 이용한 기능성 비스코스레이온사 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030024105A KR20030036538A (ko) | 2003-04-16 | 2003-04-16 | 에어텍스춰링 가공법을 이용한 기능성 비스코스레이온사 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20030036538A true KR20030036538A (ko) | 2003-05-09 |
Family
ID=29579355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030024105A Ceased KR20030036538A (ko) | 2003-04-16 | 2003-04-16 | 에어텍스춰링 가공법을 이용한 기능성 비스코스레이온사 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20030036538A (ko) |
-
2003
- 2003-04-16 KR KR1020030024105A patent/KR20030036538A/ko not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20030416 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050203 Patent event code: PE09021S01D |
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| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20050602 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20050203 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |