CN1154756C - 以聚乙烯醇为基础的纤维和其制备方法 - Google Patents

以聚乙烯醇为基础的纤维和其制备方法 Download PDF

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Publication number
CN1154756C
CN1154756C CNB961089881A CN96108988A CN1154756C CN 1154756 C CN1154756 C CN 1154756C CN B961089881 A CNB961089881 A CN B961089881A CN 96108988 A CN96108988 A CN 96108988A CN 1154756 C CN1154756 C CN 1154756C
Authority
CN
China
Prior art keywords
fiber
polyvinyl alcohol
stretching
pva
ammonium sulfate
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
Application number
CNB961089881A
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English (en)
Chinese (zh)
Other versions
CN1138112A (zh
Inventor
生峰寿昭
一
樱木功
吉中准一
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.)
Kuraray Co Ltd
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Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of CN1138112A publication Critical patent/CN1138112A/zh
Application granted granted Critical
Publication of CN1154756C publication Critical patent/CN1154756C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
CNB961089881A 1995-05-22 1996-05-22 以聚乙烯醇为基础的纤维和其制备方法 Expired - Fee Related CN1154756C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12213295 1995-05-22
JP122132/95 1995-05-22
JP122132/1995 1995-05-22

Publications (2)

Publication Number Publication Date
CN1138112A CN1138112A (zh) 1996-12-18
CN1154756C true CN1154756C (zh) 2004-06-23

Family

ID=14828416

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB961089881A Expired - Fee Related CN1154756C (zh) 1995-05-22 1996-05-22 以聚乙烯醇为基础的纤维和其制备方法

Country Status (7)

Country Link
US (1) US5717026A (enExample)
EP (1) EP0745708B1 (enExample)
KR (1) KR0182655B1 (enExample)
CN (1) CN1154756C (enExample)
DE (1) DE69609770T2 (enExample)
ES (1) ES2148631T3 (enExample)
IN (1) IN187510B (enExample)

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US6977116B2 (en) * 2004-04-29 2005-12-20 The Procter & Gamble Company Polymeric structures and method for making same
CN103025929B (zh) 2010-07-02 2015-11-25 宝洁公司 包含活性剂的长丝、非织造纤维网和制备它们的方法
EP2588655B1 (en) 2010-07-02 2017-11-15 The Procter and Gamble Company Method for delivering an active agent
EP2588288B1 (en) 2010-07-02 2015-10-28 The Procter and Gamble Company Process for making films from nonwoven webs
EP2588654B1 (en) 2010-07-02 2019-08-07 The Procter and Gamble Company Nonwoven web comprising one or more active agents
DE102010048407A1 (de) 2010-10-15 2012-04-19 Carl Freudenberg Kg Hydrogelierende Fasern sowie Fasergebilde
US9353248B2 (en) * 2011-04-08 2016-05-31 The Yokohama Rubber Co., Ltd. Rubber composition for use in tire treads and pneumatic tire using the same
CN103060929A (zh) * 2011-10-18 2013-04-24 中国石油化工集团公司 一种生产80℃水溶纤维的原料的处理方法
DE102012007307A1 (de) * 2012-04-13 2013-10-17 Carl Freudenberg Kg Hydrogelierende Fasern sowie Fasergebilde
CN103541217A (zh) * 2013-08-15 2014-01-29 苏州龙杰特种纤维股份有限公司 基于聚乙烯醇结构的纤维
EP3520692B1 (en) * 2016-09-30 2025-08-13 Sekisui Plastics Co., Ltd. Gel sheet
CN110191700A (zh) 2017-01-27 2019-08-30 宝洁公司 可溶性固体结构形式的组合物
CA3086689C (en) 2018-01-26 2023-05-09 The Procter & Gamble Company Process for making water-soluble articles by cutting a fibrous web in a tessellated pattern
CN111556891B (zh) 2018-01-26 2021-11-05 宝洁公司 包含酶的水溶性单位剂量制品
US20190233785A1 (en) 2018-01-26 2019-08-01 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
WO2019147532A1 (en) 2018-01-26 2019-08-01 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
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
US12031254B2 (en) 2019-03-19 2024-07-09 The Procter & Gamble Company Process of reducing malodors on fabrics
EP3712237A1 (en) 2019-03-19 2020-09-23 The Procter & Gamble Company Fibrous water-soluble unit dose articles comprising water-soluble fibrous structures
CN114206307B (zh) 2019-06-28 2024-08-23 宝洁公司 包含阴离子表面活性剂的可溶性固体纤维制品
CN115867357A (zh) 2020-07-31 2023-03-28 宝洁公司 用于毛发护理的含有球粒的水溶性纤维小袋
JP7605842B2 (ja) 2020-08-19 2024-12-24 ザ プロクター アンド ギャンブル カンパニー 直接添加マイクロカプセルを含有する可撓性多孔質溶解性固体シート物品及びそれを作製するための方法
EP4395730A1 (en) 2021-08-30 2024-07-10 The Procter & Gamble Company Dissolvable solid structure comprising first and second polymeric structurants
EP4447893A1 (en) 2021-12-17 2024-10-23 The Procter & Gamble Company Dissolvable solid fibrous shampoo articles containing salts
CN115154659B (zh) * 2022-01-30 2023-06-02 爱美客技术发展股份有限公司 一种植入物及其制备方法
WO2023142383A1 (zh) * 2022-01-30 2023-08-03 爱美客技术发展股份有限公司 一种高强度植入物及其制备方法
EP4489719A1 (en) 2022-03-10 2025-01-15 The Procter & Gamble Company Dissolvable solid structure having first and second layers

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US3105058A (en) * 1957-06-17 1963-09-24 Kurashiki Rayon Co Shaped articles of polyvinyl alcohol polymer blends
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US3907958A (en) * 1972-04-10 1975-09-23 Kohjin Co Highly flame-retardant shaped articles and method for preparing the same
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US4138445A (en) * 1974-05-21 1979-02-06 Toray Industries, Inc. Flame retardant fiber
US4440711A (en) * 1982-09-30 1984-04-03 Allied Corporation Method of preparing high strength and modulus polyvinyl alcohol fibers
US4713290A (en) * 1982-09-30 1987-12-15 Allied Corporation High strength and modulus polyvinyl alcohol fibers and method of their preparation
JPS60162805A (ja) * 1984-01-31 1985-08-24 Kuraray Co Ltd 高強力ポリビニルアルコ−ル系極細繊維及びその製造方法
JPH0696807B2 (ja) * 1984-11-02 1994-11-30 東レ株式会社 高強度、高弾性率ポリビニルアルコール系繊維の製造法
JPS62141110A (ja) * 1985-12-11 1987-06-24 Canon Inc ゲル繊維の製造方法
JPH01156517A (ja) * 1987-12-09 1989-06-20 Toray Ind Inc 耐熱水性に優れた高強度・高弾性率ポリビニルアルコール系繊維およびその製造方法
JP2718977B2 (ja) * 1988-03-04 1998-02-25 株式会社ブリヂストン ポリビニルアルコール系合成繊維よりなるタイヤ補強用コードおよびこのコードにより補強された空気入りラジアルタイヤ
JP2588579B2 (ja) * 1988-04-21 1997-03-05 株式会社クラレ 耐熱水性にすぐれたポリビニルアルコール系繊維およびその製造法
US5283281A (en) * 1988-06-02 1994-02-01 Toray Industries, Inc. Polyvinyl alcohol multifilament yarn and process for producing the same
JPH0627366B2 (ja) * 1988-06-02 1994-04-13 東レ株式会社 ポリビニルアルコール系繊維、該繊維からなるタイヤコード並びにそれらの製造法
JPH02249705A (ja) * 1988-09-06 1990-10-05 Bridgestone Corp 空気入りタイヤ
FR2636081A1 (fr) * 1988-09-06 1990-03-09 Bridgestone Corp Pneumatique renforce par des cordes formees de filaments de poly(alcool vinylique) reticule
JPH03146704A (ja) * 1989-10-24 1991-06-21 Unitika Ltd 耐熱水性に優れたポリビニルアルコール繊維及びその製造法
JP2830275B2 (ja) * 1990-01-17 1998-12-02 東レ株式会社 耐熱水性に優れた高強度ポリビニルアルコール系繊維の製造方法
JPH05117911A (ja) * 1991-10-25 1993-05-14 Kuraray Co Ltd 高温性能に優れた高強力ポリビニルアルコール系繊維の製造方法
JPH05125614A (ja) * 1991-10-30 1993-05-21 Kuraray Co Ltd ポリビニルアルコール系繊維の延伸方法
JPH06212513A (ja) * 1993-01-14 1994-08-02 Toray Ind Inc 高強度ポリビニルアルコール系繊維の製造法
JPH06235117A (ja) * 1993-02-05 1994-08-23 Toray Ind Inc 高強度ポリビニルアルコール系繊維の製造法
DE69416051T2 (de) * 1993-07-29 1999-06-10 Kuraray Co., Ltd., Kurashiki, Okayama Wasserlösliche Faser auf Polyvinylalkohol-Basis
JP3571904B2 (ja) * 1998-01-22 2004-09-29 本田技研工業株式会社 金型の位置決め機構

Also Published As

Publication number Publication date
DE69609770T2 (de) 2001-04-12
MX9601897A (es) 1997-09-30
KR960041438A (ko) 1996-12-19
CN1138112A (zh) 1996-12-18
EP0745708B1 (en) 2000-08-16
EP0745708A2 (en) 1996-12-04
KR0182655B1 (ko) 1999-05-01
DE69609770D1 (de) 2000-09-21
EP0745708A3 (en) 1997-06-04
ES2148631T3 (es) 2000-10-16
US5717026A (en) 1998-02-10
IN187510B (enExample) 2002-05-11

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040623

Termination date: 20140522