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DK0795633T3 - Mod kogende vand resistente polyvinylalkoholfibre og fremgangsmåde til fremstilling deraf - Google Patents

Mod kogende vand resistente polyvinylalkoholfibre og fremgangsmåde til fremstilling deraf

Info

Publication number
DK0795633T3
DK0795633T3 DK96926641T DK96926641T DK0795633T3 DK 0795633 T3 DK0795633 T3 DK 0795633T3 DK 96926641 T DK96926641 T DK 96926641T DK 96926641 T DK96926641 T DK 96926641T DK 0795633 T3 DK0795633 T3 DK 0795633T3
Authority
DK
Denmark
Prior art keywords
making
polyvinyl alcohol
boiling water
water resistant
alcohol fibers
Prior art date
Application number
DK96926641T
Other languages
English (en)
Inventor
Hirofumi Sano
Tomoyuki Sano
Mitsuro Mayahara
Yoshinori Hitomi
Akira Shimizu
Yusuke Ando
Hiroshi Sumura
Original Assignee
Kuraray Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16868390&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0795633(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kuraray Co filed Critical Kuraray Co
Application granted granted Critical
Publication of DK0795633T3 publication Critical patent/DK0795633T3/da

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/14—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DK96926641T 1995-09-05 1996-08-14 Mod kogende vand resistente polyvinylalkoholfibre og fremgangsmåde til fremstilling deraf DK0795633T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22792195 1995-09-05
PCT/JP1996/002293 WO1997009472A1 (fr) 1995-09-05 1996-08-14 Fibres a base d'alcool de polyvinyle ayant une excellente resistance a l'eau bouillante et procede de production

Publications (1)

Publication Number Publication Date
DK0795633T3 true DK0795633T3 (da) 2000-07-10

Family

ID=16868390

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96926641T DK0795633T3 (da) 1995-09-05 1996-08-14 Mod kogende vand resistente polyvinylalkoholfibre og fremgangsmåde til fremstilling deraf

Country Status (9)

Country Link
US (1) US5840423A (da)
EP (1) EP0795633B1 (da)
KR (1) KR100210727B1 (da)
CN (1) CN1070244C (da)
CA (1) CA2198846A1 (da)
DE (1) DE69607586D1 (da)
DK (1) DK0795633T3 (da)
ES (1) ES2146893T3 (da)
WO (1) WO1997009472A1 (da)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139963A (en) * 1996-11-28 2000-10-31 Kuraray Co., Ltd. Polyvinyl alcohol hydrogel and process for producing the same
EP0960972A3 (en) * 1998-05-25 2000-11-29 Kuraray Co., Ltd. Fiber treating composition
US6184340B1 (en) 1999-07-26 2001-02-06 Ecolab Inc. Chemical dissolution of poly(vinylalcohol) item or woven or non-woven fabric with antimicrobial action
US6379499B1 (en) 1999-09-28 2002-04-30 University Of Georgia Research Foundation, Inc. Polymer-aldehyde additives to improve paper properties
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
FR2828500B1 (fr) * 2001-08-08 2004-08-27 Centre Nat Rech Scient Procede de reformage de fibres composites et applications
KR100531615B1 (ko) * 2003-10-29 2005-11-28 주식회사 효성 내열수성이 우수한 폴리비닐알코올 섬유
KR100511724B1 (ko) * 2003-11-27 2005-08-31 주식회사 효성 가교제 투입장치 및 이를 이용한 폴리비닐알코올 섬유의제조방법
CA2496072C (en) * 2004-02-18 2007-08-07 Kuraray Co., Ltd. Conductive polyvinyl alcohol fiber
CN100390333C (zh) * 2006-01-17 2008-05-28 中国石化集团资产经营管理有限公司重庆天然气化工分公司 一种维纶长丝束的制造方法及装置
RU2555042C2 (ru) 2010-07-02 2015-07-10 Дзе Проктер Энд Гэмбл Компани Способ доставки активнодействующего вещества
CA2803371C (en) 2010-07-02 2016-04-19 The Procter & Gamble Company Process for making films from nonwoven webs
WO2012003319A2 (en) 2010-07-02 2012-01-05 The Procter & Gamble Company Filaments comprising an active agent nonwoven webs and methods for making same
EP3533908A1 (en) 2010-07-02 2019-09-04 The Procter & Gamble Company Nonwoven web comprising one or more active agents
CN105648653B (zh) * 2016-03-31 2018-03-13 刘丽娟 一种耐水性聚乙烯醇纳米纤维膜及其制备方法
CN107287668B (zh) * 2016-04-12 2019-08-30 中国石油化工集团公司 一种耐温型pva纤维及其用途
DE102016125182A1 (de) * 2016-12-21 2018-06-21 Groz-Beckert Kg Verfahren zur Herstellung von Fasern und Vliesstoffen durch Solution-Blow-Spinnen und damit hergestellter Vliesstoff
KR20200086739A (ko) 2018-01-26 2020-07-17 더 프록터 앤드 갬블 캄파니 효소를 포함하는 수용성 단위 용량 물품
WO2019147532A1 (en) 2018-01-26 2019-08-01 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
CA3087583C (en) 2018-01-26 2024-01-09 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
CN111492047A (zh) 2018-01-26 2020-08-04 宝洁公司 水溶性制品以及相关方法
WO2019168829A1 (en) 2018-02-27 2019-09-06 The Procter & Gamble Company A consumer product comprising a flat package containing unit dose articles
US10982176B2 (en) 2018-07-27 2021-04-20 The Procter & Gamble Company Process of laundering fabrics using a water-soluble unit dose article
US12234431B2 (en) 2018-10-03 2025-02-25 The Procter & Gamble Company Water-soluble unit dose articles comprising water-soluble fibrous structures and particles
CN113748195B (zh) 2019-01-28 2024-01-19 宝洁公司 可回收利用的、可再生的或可生物降解的包装
EP3712237A1 (en) 2019-03-19 2020-09-23 The Procter & Gamble Company Fibrous water-soluble unit dose articles comprising water-soluble fibrous structures
US12031254B2 (en) 2019-03-19 2024-07-09 The Procter & Gamble Company Process of reducing malodors on fabrics
EP3989913A1 (en) 2019-06-28 2022-05-04 The Procter & Gamble Company Dissolvable solid fibrous articles containing anionic surfactants
MX2023001042A (es) 2020-07-31 2023-02-16 Procter & Gamble Bolsa fibrosa soluble en agua que contiene granulos para el cuidado del cabello.
CN114867834A (zh) 2020-08-19 2022-08-05 宝洁公司 含有直接添加的微胶囊的柔性多孔可溶性固体片材制品及其制备方法
CN112962160A (zh) * 2021-03-26 2021-06-15 江苏达胜伦比亚生物科技有限公司 一种溶剂法制备维纶方法
US12403083B2 (en) 2021-08-30 2025-09-02 The Procter & Gamble Company Dissolvable solid structure comprising first and second polymeric structurants

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184810A (ja) * 1984-10-02 1986-04-30 株式会社村田製作所 セラミツクコンデンサ
TR22638A (tr) * 1985-07-30 1988-01-29 Nissan Chemical Ind Ltd Piridazinon tuerevleri,bunlarin ve hasarat oeldueruecue bilesiklerin hazirlanmasina mahsus usul
US5229057A (en) * 1989-12-27 1993-07-20 Kuraray Co., Ltd. Process of making high-strength polyvinyl alcohol fiber
JP2996407B2 (ja) * 1990-01-22 1999-12-27 株式会社クラレ 繊維およびその製造方法
EP0520297B1 (en) * 1991-06-24 1996-02-14 Kuraray Co., Ltd. Polyvinyl alcohol-based synthetic fiber and process for producing the same
ES2081145T3 (es) * 1992-02-18 1996-02-16 Kuraray Co Fibra de polimero que contiene unidades de alcohol vinilico resistente al agua caliente y al calentamiento en humedo y procedimiento para su produccion.
JP3266673B2 (ja) * 1992-12-11 2002-03-18 株式会社クラレ ポリビニルアルコール系合成繊維
JP3183483B2 (ja) * 1993-04-12 2001-07-09 株式会社クラレ 耐疲労性良好なポリビニルアルコール系繊維およびその製造法
EP0636716B1 (en) * 1993-07-29 1999-01-20 Kuraray Co., Ltd. Water soluble polyvinyl alcohol-based fiber
IN187510B (da) * 1995-05-22 2002-05-11 Kuraray Co

Also Published As

Publication number Publication date
CA2198846A1 (en) 1997-03-06
ES2146893T3 (es) 2000-08-16
US5840423A (en) 1998-11-24
CN1164876A (zh) 1997-11-12
CN1070244C (zh) 2001-08-29
EP0795633A4 (en) 1998-04-29
KR970707330A (ko) 1997-12-01
DE69607586D1 (de) 2000-05-11
KR100210727B1 (ko) 1999-09-01
EP0795633B1 (en) 2000-04-05
WO1997009472A1 (fr) 1997-03-13
EP0795633A1 (en) 1997-09-17

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