DE69031405T2 - Fasern aus einer Mischung von Para-Aramid und Polyvinylpyrrolidon und Verfahren zur Herstellung derselben - Google Patents

Fasern aus einer Mischung von Para-Aramid und Polyvinylpyrrolidon und Verfahren zur Herstellung derselben

Info

Publication number
DE69031405T2
DE69031405T2 DE69031405T DE69031405T DE69031405T2 DE 69031405 T2 DE69031405 T2 DE 69031405T2 DE 69031405 T DE69031405 T DE 69031405T DE 69031405 T DE69031405 T DE 69031405T DE 69031405 T2 DE69031405 T2 DE 69031405T2
Authority
DE
Germany
Prior art keywords
aramid
para
polyvinylpyrrolidone
mixture
producing
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
DE69031405T
Other languages
English (en)
Other versions
DE69031405D1 (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 DE69031405D1 publication Critical patent/DE69031405D1/de
Publication of DE69031405T2 publication Critical patent/DE69031405T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
    • C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
    • C08L39/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • 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
    • Y10T428/2915—Rod, strand, filament or fiber including textile, cloth or fabric
    • 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
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • Y10T442/425—Including strand which is of specific structural definition
    • Y10T442/431—Cross-sectional configuration of strand material is specified

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DE69031405T 1989-06-05 1990-06-05 Fasern aus einer Mischung von Para-Aramid und Polyvinylpyrrolidon und Verfahren zur Herstellung derselben Expired - Fee Related DE69031405T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/361,411 US5073440A (en) 1989-06-05 1989-06-05 Poly(vinyl pyrrolidone)/p-phenylene terephthalamide composite fibers (pvp/ppd-t)

Publications (2)

Publication Number Publication Date
DE69031405D1 DE69031405D1 (de) 1997-10-16
DE69031405T2 true DE69031405T2 (de) 1998-04-09

Family

ID=23421936

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69031405T Expired - Fee Related DE69031405T2 (de) 1989-06-05 1990-06-05 Fasern aus einer Mischung von Para-Aramid und Polyvinylpyrrolidon und Verfahren zur Herstellung derselben

Country Status (16)

Country Link
US (1) US5073440A (de)
EP (1) EP0401740B1 (de)
JP (1) JP2903173B2 (de)
KR (1) KR0140868B1 (de)
CN (1) CN1028549C (de)
AT (1) ATE158030T1 (de)
AU (1) AU628177B2 (de)
BR (1) BR9002639A (de)
CA (1) CA2017827C (de)
DE (1) DE69031405T2 (de)
HK (1) HK1001191A1 (de)
IL (1) IL94505A (de)
MX (1) MX171493B (de)
NZ (1) NZ233918A (de)
PT (1) PT94271A (de)
TR (1) TR24636A (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3934026A1 (de) * 1989-10-12 1991-04-18 Hoechst Ag Polymer-legierungen mit einer einzigen glastemperatur
JP3183513B2 (ja) * 1991-03-25 2001-07-09 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 無電解メッキしたアラミド表面
US5475185A (en) * 1992-04-01 1995-12-12 E. I. Du Pont De Nemours And Company Shielded cable
US5248554A (en) * 1992-06-01 1993-09-28 E. I. Du Pont De Nemours And Company Process for impregnating filaments of p-aramid yarns with polyanilines
US5356666A (en) * 1993-03-09 1994-10-18 E. I. Du Pont De Nemours And Company Process for reducing the flammability of aramids
US5416164A (en) * 1993-04-12 1995-05-16 E. I. Du Pont De Nemours And Company Solution of PPD-T and PVP and articles made therefrom
US5532059A (en) * 1994-09-29 1996-07-02 E. I. Du Pont De Nemours And Company Poly(p-phenylene terephthalamide) pulp
KR100376283B1 (ko) * 1995-12-15 2003-06-11 삼성코닝 주식회사 접착용 유리조성물
KR100398081B1 (ko) * 1995-12-15 2003-12-24 삼성코닝 주식회사 접착용유리조성물
JP3804097B2 (ja) * 1996-03-29 2006-08-02 東レ株式会社 着用快適性に優れたサポートストッキング
US6306989B1 (en) 1999-09-30 2001-10-23 E. I. Du Pont De Nemours And Company Situ fluoropolymer polymerization into porous substrates
US6558743B1 (en) * 1998-10-27 2003-05-06 E. I. Du Pont De Nemours And Company In situ fluoropolymer polymerization into porous substrates
NL1013134C2 (nl) * 1999-09-24 2001-03-27 Dsm Nv Vlamvertragende thermoplastische samenstelling met verbeterde eigenschappen.
US6303221B1 (en) * 2000-12-07 2001-10-16 E. I. Du Pont De Nemours And Company Two-component pulp reinforcement
US7201688B2 (en) * 2004-03-09 2007-04-10 The Gates Corporation Power transmission belt
US20060113700A1 (en) * 2004-12-01 2006-06-01 Hartzler Jon D Continuous processes for making composite fibers
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
EP2377847A1 (de) 2010-04-14 2011-10-19 3M Innovative Properties Company Verfahren zur Herstellung von Isocyanaten
US20160362525A1 (en) * 2014-02-27 2016-12-15 E. I. Du Pont De Nemours And Company Micropulp-elastomer masterbatches and compounds
WO2018037015A1 (en) * 2016-08-24 2018-03-01 Teijin Aramid B.V. Friction material comprising aramid
JP6996506B2 (ja) * 2017-03-24 2022-01-17 東レ株式会社 吸放湿性に優れたポリアミド繊維
US10767316B2 (en) * 2017-11-01 2020-09-08 Dupont Safety & Construction, Inc. Paper comprising aramid pulp and a friction paper made therefrom
US11078627B2 (en) 2018-08-14 2021-08-03 Dupont Safety & Construction, Inc. High tensile strength paper suitable for use in electrochemical cells
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
WO2022031302A1 (en) 2020-08-04 2022-02-10 Dupont Safety & Construction, Inc. Paper comprising aramid pulp suitable for electrochemical cells, and electrochemical cells made therefrom
WO2023147257A1 (en) * 2022-01-27 2023-08-03 Dupont Safety & Construction, Inc. Flame-resistant garments and fabrics with yarns comprising a polymer blend of meta-aramid and polyvinylpyrrolidone
CN114657655A (zh) * 2022-03-30 2022-06-24 江苏天华索具有限公司 一种环境友好的新型生物质聚乙烯纤维材料的制备方法

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NL250256A (de) * 1959-04-07
US3564075A (en) * 1969-03-07 1971-02-16 Bayer Ag Polyamides with improved transparency containing polyvinyl pyrrolidone
US3869429A (en) * 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US4224271A (en) * 1975-11-25 1980-09-23 Tse Woon W Process for biconstituent polymer compositions
JPS5465747A (en) * 1977-11-04 1979-05-26 Motoo Takayanagi High molecular composite body
JPS5521406A (en) * 1978-07-31 1980-02-15 Teijin Ltd Aromatic polyamide composition
JPS5569621A (en) * 1978-11-17 1980-05-26 Toray Ind Inc Production of aromatic polyamide
KR860001141B1 (ko) * 1984-06-29 1986-08-16 한국과학기술원 전방향족 폴리아미드와 방향족-지방족 규칙 배열 코폴리아미드로 구성된 고분자 혼성체 섬유의 제조 방법
EP0218269B1 (de) * 1985-08-23 1989-04-12 Akzo N.V. Fasern und Garne aus einer Mischung von aromatischen Polyamiden
NL8601159A (nl) * 1986-05-06 1987-12-01 Akzo Nv Vezels en garens uit een mengsel van aromatische polyamiden.
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

Also Published As

Publication number Publication date
JP2903173B2 (ja) 1999-06-07
EP0401740A2 (de) 1990-12-12
IL94505A0 (en) 1991-03-10
KR0140868B1 (ko) 1998-07-01
EP0401740B1 (de) 1997-09-10
DE69031405D1 (de) 1997-10-16
EP0401740A3 (de) 1991-09-25
AU628177B2 (en) 1992-09-10
CN1028549C (zh) 1995-05-24
IL94505A (en) 1992-11-15
PT94271A (pt) 1991-03-20
TR24636A (tr) 1992-01-01
HK1001191A1 (en) 1998-05-29
ATE158030T1 (de) 1997-09-15
JPH0369610A (ja) 1991-03-26
US5073440A (en) 1991-12-17
AU5626990A (en) 1990-12-06
MX171493B (es) 1993-10-29
BR9002639A (pt) 1991-08-20
CA2017827A1 (en) 1990-12-05
KR910001103A (ko) 1991-01-30
NZ233918A (en) 1991-07-26
CA2017827C (en) 2001-07-17
CN1050748A (zh) 1991-04-17

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