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CA2264658A1 - Procede de mise au rebut de vetements solubles dans l'eau chaude et de tissus analogues - Google Patents

Procede de mise au rebut de vetements solubles dans l'eau chaude et de tissus analogues Download PDF

Info

Publication number
CA2264658A1
CA2264658A1 CA002264658A CA2264658A CA2264658A1 CA 2264658 A1 CA2264658 A1 CA 2264658A1 CA 002264658 A CA002264658 A CA 002264658A CA 2264658 A CA2264658 A CA 2264658A CA 2264658 A1 CA2264658 A1 CA 2264658A1
Authority
CA
Canada
Prior art keywords
polyvinyl alcohol
article
fibers
approximately
degree
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.)
Abandoned
Application number
CA002264658A
Other languages
English (en)
Inventor
Baosheng Lee
Travis W. Honeycutt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Isolyser Co Inc
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2264658A1 publication Critical patent/CA2264658A1/fr
Abandoned legal-status Critical Current

Links

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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F13/15211—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Artificial Filaments (AREA)
  • Materials For Medical Uses (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Woven Fabrics (AREA)
CA002264658A 1996-09-09 1997-09-08 Procede de mise au rebut de vetements solubles dans l'eau chaude et de tissus analogues Abandoned CA2264658A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70884196A 1996-09-09 1996-09-09
US08/708,841 1996-09-09
PCT/US1997/015800 WO1998010126A1 (fr) 1996-09-09 1997-09-08 Procede de mise au rebut de vetements solubles dans l'eau chaude et de tissus analogues

Publications (1)

Publication Number Publication Date
CA2264658A1 true CA2264658A1 (fr) 1998-03-12

Family

ID=24847387

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002264658A Abandoned CA2264658A1 (fr) 1996-09-09 1997-09-08 Procede de mise au rebut de vetements solubles dans l'eau chaude et de tissus analogues

Country Status (5)

Country Link
EP (1) EP0925392A1 (fr)
JP (1) JP2001500929A (fr)
CN (1) CN1080336C (fr)
CA (1) CA2264658A1 (fr)
WO (1) WO1998010126A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6420284B1 (en) * 1999-03-26 2002-07-16 Isolyser Company, Inc. Poly (vinyl alcohol) wipes
WO2000058539A1 (fr) * 1999-03-26 2000-10-05 Isolyser Company, Inc. Non tisse lace par filage de poly(alcool vinylique)
CN105239186B (zh) * 2015-10-28 2017-06-06 东华大学 一种水溶性聚乙烯醇纤维及其制备方法
CN107583097A (zh) * 2017-08-23 2018-01-16 浙江红雨医药用品有限公司 一种聚乙烯醇织物敷料的制备方法
CN117241869A (zh) * 2021-05-14 2023-12-15 北越株式会社 空气过滤器用过滤材料及其制造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181966A (en) * 1991-04-10 1993-01-26 Honeycutt Travis W Hot water soluble packaging materials
US5620786A (en) * 1993-04-29 1997-04-15 Isolyser Co. Inc. Hot water soluble towels, sponges and gauzes

Also Published As

Publication number Publication date
WO1998010126A1 (fr) 1998-03-12
CN1080336C (zh) 2002-03-06
JP2001500929A (ja) 2001-01-23
EP0925392A1 (fr) 1999-06-30
CN1235650A (zh) 1999-11-17

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Legal Events

Date Code Title Description
FZDE Discontinued