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

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  • 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
JP122132/95 1995-05-22
JP122132/1995 1995-05-22
JP12213295 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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EP3533908A1 (en) 2010-07-02 2019-09-04 The Procter & Gamble Company Nonwoven web comprising one or more active agents
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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
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CA3087583C (en) 2018-01-26 2024-01-09 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
KR20200086739A (ko) 2018-01-26 2020-07-17 더 프록터 앤드 갬블 캄파니 효소를 포함하는 수용성 단위 용량 물품
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
US12403083B2 (en) 2021-08-30 2025-09-02 The Procter & Gamble Company Dissolvable solid structure comprising first and second polymeric structurants
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
CN115154660B (zh) * 2022-01-30 2023-05-16 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

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

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040623

Termination date: 20140522