DE69405558D1 - Ppd-t und pvp lösung und daraus hergestellte artikel - Google Patents

Ppd-t und pvp lösung und daraus hergestellte artikel

Info

Publication number
DE69405558D1
DE69405558D1 DE69405558T DE69405558T DE69405558D1 DE 69405558 D1 DE69405558 D1 DE 69405558D1 DE 69405558 T DE69405558 T DE 69405558T DE 69405558 T DE69405558 T DE 69405558T DE 69405558 D1 DE69405558 D1 DE 69405558D1
Authority
DE
Germany
Prior art keywords
ppd
articles made
pvp solution
pvp
solution
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 - Lifetime
Application number
DE69405558T
Other languages
English (en)
Other versions
DE69405558T2 (de
Inventor
Kiu-Seung Lee
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE69405558D1 publication Critical patent/DE69405558D1/de
Publication of DE69405558T2 publication Critical patent/DE69405558T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • D01F6/905—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides of aromatic polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/902—High modulus 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
    • 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
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE69405558T 1993-04-12 1994-04-12 Ppd-t und pvp lösung und daraus hergestellte artikel Expired - Lifetime DE69405558T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/058,963 US5416164A (en) 1993-04-12 1993-04-12 Solution of PPD-T and PVP and articles made therefrom
PCT/US1994/003964 WO1994024211A1 (en) 1993-04-12 1994-04-12 Solution of ppd-t and pvp and articles made therefrom

Publications (2)

Publication Number Publication Date
DE69405558D1 true DE69405558D1 (de) 1997-10-16
DE69405558T2 DE69405558T2 (de) 1998-04-16

Family

ID=22019981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405558T Expired - Lifetime DE69405558T2 (de) 1993-04-12 1994-04-12 Ppd-t und pvp lösung und daraus hergestellte artikel

Country Status (6)

Country Link
US (2) US5416164A (de)
EP (1) EP0698062B1 (de)
JP (1) JP3398958B2 (de)
KR (1) KR100248530B1 (de)
DE (1) DE69405558T2 (de)
WO (1) WO1994024211A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5532059A (en) * 1994-09-29 1996-07-02 E. I. Du Pont De Nemours And Company Poly(p-phenylene terephthalamide) pulp
CN1052247C (zh) * 1995-03-14 2000-05-10 北京燕山石油化工公司研究院 合成聚对苯二甲酰对苯二胺聚合溶剂回收方法
JP4749327B2 (ja) 2003-05-08 2011-08-17 テイジン・アラミド・ビー．ブイ． 相対粘度の高いｐ−アラミドの非繊維状ポリマー溶液
MY145156A (en) * 2003-12-09 2011-12-30 Teijin Aramid Bv Para-aramid fibrid film
US7201688B2 (en) * 2004-03-09 2007-04-10 The Gates Corporation Power transmission belt
US9267167B2 (en) 2004-06-28 2016-02-23 Becton, Dickinson And Company Dissolvable films and methods including the same
US8398906B2 (en) * 2007-04-05 2013-03-19 Teijin Aramid B.V. Particles comprising composite of para-aramid and additive material
KR101067338B1 (ko) * 2009-04-16 2011-09-23 경북대학교 산학협력단 방향족 폴리아미드와 비결정성 고분자의 분자 혼화성 블렌드 용액과 그 제조방법, 이를 이용한 방향족 폴리아미드 블렌드 섬유 및 그 염색방법
CN102277627A (zh) * 2011-08-09 2011-12-14 圣欧（苏州）安全防护材料有限公司 聚间苯二甲酰间苯二胺纺丝溶液的制备方法
KR102016038B1 (ko) 2012-12-11 2019-08-29 도레이케미칼 주식회사 폴리 메타-페닐렌테레프탈아미드 분리막의 제조방법
CN103143273B (zh) * 2013-03-05 2015-05-27 天津工业大学 一种芳香族聚合物多孔膜的制备方法
KR101561545B1 (ko) 2013-06-19 2015-10-19 코오롱인더스트리 주식회사 공중합 아라미드 섬유의 제조방법 및 이로 제조된 공중합 아라미드 섬유
KR102106176B1 (ko) * 2013-12-27 2020-04-29 도레이첨단소재 주식회사 방향족 폴리아미드 수지 및 이를 이용한 방향족 폴리아미드 필름
KR102166023B1 (ko) * 2019-03-18 2020-10-15 효성첨단소재 주식회사 내피로도가 우수한 파라-아라미드 섬유 및 이의 제조방법
US11578461B2 (en) 2020-03-17 2023-02-14 Dupont Safety & Construction, Inc. Papers comprising aerogel powder and aramid polymer fibrils
US20210296685A1 (en) 2020-03-17 2021-09-23 Dupont Safety & Construction, Inc. Solid-state composite electrolytes comprising aramid polymer fibrils
JP2023542068A (ja) 2020-08-04 2023-10-05 デュポン セイフティー アンド コンストラクション インコーポレイテッド 電気化学セルに好適なアラミドパルプを含む紙、及びそれらから作製される電気化学セル
WO2023059989A1 (en) 2021-10-07 2023-04-13 Dupont Safety & Construction, Inc. Nonwoven sheet material comprising a substrate and applied fibril covering
CN115044996B (zh) * 2022-06-28 2023-10-10 陈克复 一种超细芳纶纤维及其制备方法与应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL250256A (de) * 1959-04-07
US4051300A (en) * 1973-09-03 1977-09-27 Gulf South Research Institute Hollow synthetic fibers
DE3903099A1 (de) * 1989-02-02 1990-08-16 Hoechst Ag Homogen gemischte legierungen aus aromatischen polyamiden und poly-n-vinylpyrrolidon, verfahren zu ihrer herstellung und ihre verwendung
DE3914226A1 (de) * 1989-04-29 1990-10-31 Hoechst Ag Fasermaterialien aus homogenen legierungen aus aromatischen polyamiden und poly-n-vinylpyrrolidon, verfahren zu ihrer herstellung und ihre verwendung
US5135687A (en) * 1989-06-05 1992-08-04 E. I. Du Pont De Nemours And Company Process for making PVP/para-aramid fibers
US5073440A (en) * 1989-06-05 1991-12-17 E. I. Du Pont De Nemours And Company Poly(vinyl pyrrolidone)/p-phenylene terephthalamide composite fibers (pvp/ppd-t)

Also Published As

Publication number Publication date
KR960701954A (ko) 1996-03-28
JP3398958B2 (ja) 2003-04-21
KR100248530B1 (ko) 2000-03-15
WO1994024211A1 (en) 1994-10-27
US5416164A (en) 1995-05-16
DE69405558T2 (de) 1998-04-16
EP0698062B1 (de) 1997-09-10
EP0698062A1 (de) 1996-02-28
US5523034A (en) 1996-06-04
JPH08509255A (ja) 1996-10-01

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