ATE525501T1 - Faserfreie polymerlösung eines para-aramids, das eine hohe relative viskosität aufweist - Google Patents

Faserfreie polymerlösung eines para-aramids, das eine hohe relative viskosität aufweist

Info

Publication number
ATE525501T1
ATE525501T1 AT04730969T AT04730969T ATE525501T1 AT E525501 T1 ATE525501 T1 AT E525501T1 AT 04730969 T AT04730969 T AT 04730969T AT 04730969 T AT04730969 T AT 04730969T AT E525501 T1 ATE525501 T1 AT E525501T1
Authority
AT
Austria
Prior art keywords
para
aramid
polymer solution
fiber
mole
Prior art date
Application number
AT04730969T
Other languages
English (en)
Inventor
Anton Hendriks
Jan Surquin
Mirjam Oldenzeel
Rene Journee
Bommel Vincent Van
Original Assignee
Teijin Aramid Bv
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 Teijin Aramid Bv filed Critical Teijin Aramid Bv
Application granted granted Critical
Publication of ATE525501T1 publication Critical patent/ATE525501T1/de

Links

Classifications

    • 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT04730969T 2003-05-08 2004-05-04 Faserfreie polymerlösung eines para-aramids, das eine hohe relative viskosität aufweist ATE525501T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03010367 2003-05-08
PCT/EP2004/004695 WO2004099476A1 (en) 2003-05-08 2004-05-04 Non-fibrous polymer solution of para-aramid with high relative viscosity

Publications (1)

Publication Number Publication Date
ATE525501T1 true ATE525501T1 (de) 2011-10-15

Family

ID=33427046

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04730969T ATE525501T1 (de) 2003-05-08 2004-05-04 Faserfreie polymerlösung eines para-aramids, das eine hohe relative viskosität aufweist

Country Status (17)

Country Link
US (2) US7754797B2 (de)
EP (1) EP1631707B1 (de)
JP (1) JP4749327B2 (de)
KR (1) KR101088312B1 (de)
CN (1) CN100436665C (de)
AT (1) ATE525501T1 (de)
AU (1) AU2004236347B2 (de)
BR (1) BRPI0410072A (de)
CA (1) CA2524914C (de)
DK (1) DK1631707T3 (de)
ES (1) ES2373099T3 (de)
MX (1) MXPA05011957A (de)
PL (1) PL1631707T3 (de)
PT (1) PT1631707E (de)
RU (1) RU2342474C2 (de)
SI (1) SI1631707T1 (de)
WO (1) WO2004099476A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1631707B1 (de) * 2003-05-08 2011-09-21 Teijin Aramid B.V. Faserfreie polymerlösung eines para-aramids, das eine hohe relative viskosität aufweist
MY138441A (en) * 2003-12-09 2009-06-30 Teijin Aramid Bv Aramid fibrils
JP4693509B2 (ja) * 2005-06-06 2011-06-01 帝人テクノプロダクツ株式会社 複合構造体およびその製造方法
JP2007177113A (ja) 2005-12-28 2007-07-12 Teijin Techno Products Ltd 有機高分子重合体微粒子およびその製造方法
JP2007242584A (ja) * 2006-02-07 2007-09-20 Teijin Techno Products Ltd 電子部品用セパレータ
JP4778833B2 (ja) * 2006-05-19 2011-09-21 帝人テクノプロダクツ株式会社 積層板用基材及びプリプレグ、並びに積層板
MX2009010680A (es) 2007-04-05 2009-10-23 Teijin Aramid Bv Particulas que comprenden material mixto para-aramidico y material aditivo.
CN102534840B (zh) * 2010-12-29 2014-11-12 圣欧芳纶（江苏）股份有限公司 制备间位芳纶纤维的方法
JP5886320B2 (ja) * 2011-01-04 2016-03-16 テイジン・アラミド・ビー．ブイ． 電気絶縁紙
WO2013045366A1 (en) 2011-09-27 2013-04-04 Teijin Aramid B.V. Antistatic aramid material
KR101434368B1 (ko) * 2011-12-28 2014-08-29 도레이케미칼 주식회사 메타아라미드 기반 필름
KR101434369B1 (ko) * 2011-12-28 2014-09-25 도레이케미칼 주식회사 메타아라미드 기반 필름의 제조방법
WO2013117462A1 (en) 2012-02-07 2013-08-15 Teijin Aramid B.V. Aramid paper having increased strength and process for manufacturing thereof
WO2015007534A1 (en) 2013-07-18 2015-01-22 Teijin Aramid B.V. Fire-retardant sheet material
WO2015032678A1 (en) * 2013-09-06 2015-03-12 Teijin Aramid B.V. Separator paper for electrochemical cells
CA2960129C (en) * 2014-09-03 2022-07-26 Teijin Limited Fabric and fiber product
JP6805164B2 (ja) * 2015-04-22 2020-12-23 テイジン・アラミド・ビー．ブイ．Ｔｅｉｊｉｎ Ａｒａｍｉｄ Ｂ．Ｖ． 複数の非円形フィラメントを有するマルチフィラメントパラアラミド糸を有するコード
CN105153413B (zh) * 2015-09-25 2017-09-15 清华大学 一种对位芳纶纳米纤维的制备方法
EP3548657B1 (de) 2016-11-30 2022-08-17 Teijin Aramid B.V. Zur verwendung in elektronischen anwendungen geeignetes aramidpapier
CN108085784B (zh) * 2017-12-29 2020-02-07 济南大学 一种NiO多级微纳米纤维的合成方法及所得产品
EP3802937A1 (de) 2018-05-28 2021-04-14 Teijin Aramid B.V. Aramidbasiertes papier mit verbesserten eigenschaften
KR102541892B1 (ko) * 2018-07-10 2023-06-13 데이진 가부시키가이샤 비수계 이차 전지용 결합제 및 그의 분산액
US20240183079A1 (en) 2021-04-15 2024-06-06 Teijin Aramid B.V. Process to manufacture an aramid solution
CN118044049A (zh) 2021-10-29 2024-05-14 帝人芳纶有限公司 适用于锂离子电池中的隔膜
WO2025209975A1 (en) 2024-04-03 2025-10-09 Teijin Aramid B.V. Resin-impregnated aramid-based honeycomb core and paper suitable for use therein
WO2026006094A1 (en) * 2024-06-24 2026-01-02 Dupont Safety & Construction, Inc. Papers having high average specific modulus and ultimate tensile strength

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Publication number Priority date Publication date Assignee Title
US3063966A (en) * 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
NL246230A (de) * 1958-12-09
DE1810426B2 (de) * 1968-06-12 1980-08-28 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Aromatische Polyamide enthaltende, optisch anisotrope Masse
US3673143A (en) * 1970-06-24 1972-06-27 Du Pont Optically anisotropic spinning dopes of polycarbonamides
JPS52124050A (en) * 1976-04-12 1977-10-18 Teijin Ltd Aromatic polyamide solutions and their preparation
FR2496678B1 (fr) 1980-12-22 1985-10-11 Rhone Poulenc Textile Compositions de polyparaphenyleneterephtalamide ainsi que leur preparation et un procede d'obtention de fibres a partir de telles compositions
KR840000726B1 (ko) 1982-08-30 1984-05-24 전학제 방향족 폴리아미드로 된 단섬유의 제조방법
US5028372A (en) * 1988-06-30 1991-07-02 E. I. Du Pont De Nemours And Company Method for producing para-aramid pulp
US4921900A (en) * 1988-12-14 1990-05-01 E. I. Du Pont De Nemours And Company Stable solutions of poly(paraphenylene terephthalamide) acid crumb
US5021123A (en) 1989-04-03 1991-06-04 E. I. Du Pont De Nemours And Company Process for producing paper from a poly(paraphenylene terephthalamide) fibrous gel
US4959453A (en) 1989-04-03 1990-09-25 E. I. Du Pont De Nemours And Company Process for the preparation of a poly(paraphenylene terephthalamide)fibrous gel composition and a process to produce poly(paraphenylene terephthalamide) paper from the composition
US5202184A (en) 1989-06-05 1993-04-13 E. I. Du Pont De Nemours And Company Method and apparatus for producing para-aramid pulp and pulp produced thereby
US5106560A (en) * 1990-08-09 1992-04-21 E. I. Du Pont De Nemours And Company Producing para-aramid pulp by means of gravity-induced shear forces
WO1992014774A1 (en) * 1991-02-14 1992-09-03 E.I. Du Pont De Nemours And Company PROCESS FOR PRODUCING PARA-ARAMID WITH LOW Ca?++ AND Cl-¿ CONTENT
TW226417B (de) * 1992-05-28 1994-07-11 Sumitomo Chemical Co
JP2897592B2 (ja) * 1992-05-28 1999-05-31 住友化学工業株式会社 低重合度パラアラミドドープ、それから製造されるパラアラミド繊維およびパラアラミドパルプならびにそれらの製造方法
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
KR0171994B1 (ko) * 1995-07-13 1999-03-30 구광시 방향족 폴리아미드, 광학적 이방성 도우프와 성형물, 및 이들의 제조방법
ATE331826T1 (de) 1999-10-21 2006-07-15 Teijin Ltd Verfahren zur herstellung von meta-aromatischen polyamidfasern
EP1631707B1 (de) * 2003-05-08 2011-09-21 Teijin Aramid B.V. Faserfreie polymerlösung eines para-aramids, das eine hohe relative viskosität aufweist
MX2009010680A (es) * 2007-04-05 2009-10-23 Teijin Aramid Bv Particulas que comprenden material mixto para-aramidico y material aditivo.

Also Published As

Publication number Publication date
US20060235104A1 (en) 2006-10-19
PL1631707T3 (pl) 2012-03-30
AU2004236347B2 (en) 2009-03-05
SI1631707T1 (sl) 2012-03-30
CA2524914A1 (en) 2004-11-18
CN100436665C (zh) 2008-11-26
US8415417B2 (en) 2013-04-09
US7754797B2 (en) 2010-07-13
KR101088312B1 (ko) 2011-12-01
EP1631707B1 (de) 2011-09-21
HK1090674A1 (zh) 2006-12-29
RU2005138111A (ru) 2006-06-10
WO2004099476A1 (en) 2004-11-18
ES2373099T3 (es) 2012-01-31
MXPA05011957A (es) 2006-02-02
PT1631707E (pt) 2011-12-26
BRPI0410072A (pt) 2006-05-23
JP2006525391A (ja) 2006-11-09
US20100234496A1 (en) 2010-09-16
CN1795295A (zh) 2006-06-28
CA2524914C (en) 2011-10-11
RU2342474C2 (ru) 2008-12-27
EP1631707A1 (de) 2006-03-08
KR20060032586A (ko) 2006-04-17
JP4749327B2 (ja) 2011-08-17
AU2004236347A1 (en) 2004-11-18
DK1631707T3 (da) 2011-12-12

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