KR930702565A - 폴리벤즈아졸 중합체를 포함하는 펄프 및 단섬유의 합성법 - Google Patents

폴리벤즈아졸 중합체를 포함하는 펄프 및 단섬유의 합성법

Info

Publication number
KR930702565A
KR930702565A KR1019930700792A KR930700792A KR930702565A KR 930702565 A KR930702565 A KR 930702565A KR 1019930700792 A KR1019930700792 A KR 1019930700792A KR 930700792 A KR930700792 A KR 930700792A KR 930702565 A KR930702565 A KR 930702565A
Authority
KR
South Korea
Prior art keywords
pulp
synthesis
short fibers
fibers containing
polybenzazole polymer
Prior art date
Application number
KR1019930700792A
Other languages
English (en)
Other versions
KR100203964B1 (ko
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 filed Critical
Publication of KR930702565A publication Critical patent/KR930702565A/ko
Application granted granted Critical
Publication of KR100203964B1 publication Critical patent/KR100203964B1/ko

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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Paper (AREA)
KR1019930700792A 1990-09-19 1991-08-22 폴리벤즈아졸 중합체를 포함하는 펄프 및 단섬유 및 이들의 제조방법 KR100203964B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7/584.813 1990-09-19
US07/584,813 US5164131A (en) 1990-09-19 1990-09-19 Methods for synthesizing pulps and short fibers containing polybenzazole polymers
PCT/US1991/005995 WO1992005300A1 (en) 1990-09-19 1991-08-22 Methods for synthetizing pulps and short fibers containing polybenzazole polymers

Publications (2)

Publication Number Publication Date
KR930702565A true KR930702565A (ko) 1993-09-09
KR100203964B1 KR100203964B1 (ko) 1999-06-15

Family

ID=24338899

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930700792A KR100203964B1 (ko) 1990-09-19 1991-08-22 폴리벤즈아졸 중합체를 포함하는 펄프 및 단섬유 및 이들의 제조방법

Country Status (11)

Country Link
US (1) US5164131A (ko)
EP (1) EP0549609A4 (ko)
JP (1) JP3047469B2 (ko)
KR (1) KR100203964B1 (ko)
CN (1) CN1040894C (ko)
AU (1) AU8428891A (ko)
CA (1) CA2089737A1 (ko)
IE (1) IE913284A1 (ko)
IL (1) IL99514A0 (ko)
WO (1) WO1992005300A1 (ko)
ZA (1) ZA917433B (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292470A (en) * 1993-01-05 1994-03-08 The Dow Chemical Company Convective leaching of polybenzazole films
US5292469A (en) * 1993-01-05 1994-03-08 The Dow Chemical Company Process for coagulation, washing and leaching of shaped polybenzazole articles
US5527609A (en) * 1994-04-20 1996-06-18 Toyo Boseki Kabushiki Kaisha Crimped polybenzazole staple fiber and manufacture thereof
JP3541966B2 (ja) * 1994-08-03 2004-07-14 東洋紡績株式会社 ポリベンザゾール繊維不織布の製造方法
US5756040A (en) * 1994-08-03 1998-05-26 Toyobo Co., Ltd. Process of making polybenzazole nonwoven fabric
US5585052A (en) * 1994-08-10 1996-12-17 The Dow Chemical Company Process for the preparation of polybenzazole staple fiber
US5756031A (en) * 1994-08-12 1998-05-26 Toyobo Co., Ltd. Process for preparing polybenzazole filaments and fiber
DE19509410A1 (de) * 1995-03-15 1996-09-19 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
AT405847B (de) * 1996-09-16 1999-11-25 Zellform Ges M B H Verfahren zur herstellung von rohlingen oder formkörpern aus zellulosefasern
EP0930393A4 (en) 1997-06-10 2001-08-01 Teijin Ltd HEAT RESISTANT FIBROUS PAPER
US6485828B2 (en) 2000-12-01 2002-11-26 Oji Paper Co., Ltd. Flat synthetic fiber, method for preparing the same and non-woven fabric prepared using the same
US7744724B2 (en) * 2005-12-21 2010-06-29 E.I. Du Pont De Nemours And Company Polyareneazole/thermoplastic pulp and methods of making same
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
WO2010136951A1 (en) * 2009-05-28 2010-12-02 Koninklijke Philips Electronics N.V. Autostereoscopic display device
JP6424518B2 (ja) * 2014-09-01 2018-11-21 東洋紡株式会社 ポリベンザゾールパルプ
US20170306563A1 (en) * 2016-04-20 2017-10-26 Clarcor Inc. Fine fiber pulp from spinning and wet laid filter media
US10676614B2 (en) 2016-04-20 2020-06-09 Clarcor Inc. High molecular and low molecular weight fine fibers and TPU fine fibers
CN111621859A (zh) * 2019-02-27 2020-09-04 中蓝晨光化工有限公司 一种聚苯并唑短纤维的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2347464A (en) * 1939-12-08 1944-04-25 Lehon Co Method of pulverizing resinous and thermoplastic materials
NL295570A (ko) * 1962-07-20
US3921874A (en) * 1973-09-04 1975-11-25 Raymond G Spain Method of preparing short fibers of fine diameters
US4127625A (en) * 1975-03-27 1978-11-28 Daicel Ltd. Process for preparing hollow fiber having selective gas permeability
US4278623A (en) * 1977-01-11 1981-07-14 Union Carbide Corporation Ultra-fine fibers and method for making same
JPS56103270A (en) * 1980-01-22 1981-08-18 Teijin Ltd Friction material
US4426470A (en) * 1981-07-27 1984-01-17 The Dow Chemical Company Aqueous method of making reinforced composite material from latex, solid polymer and reinforcing material
US4359567A (en) * 1981-10-02 1982-11-16 The United States Of America As Represented By The Secretary Of The Air Force Thermooxidatively stable articulated p-benzobisoxazole and p-benzobisthiazole polymers
US4533724A (en) * 1982-09-17 1985-08-06 Sri International Liquid crystalline poly (2,6-benzothiazole) compositions, process, and products
US4533692A (en) * 1982-09-17 1985-08-06 Sri International Liquid crystalline polymer compositions, process, and products
US4533693A (en) * 1982-09-17 1985-08-06 Sri International Liquid crystalline polymer compositions, process, and products
US4703103A (en) * 1984-03-16 1987-10-27 Commtech International Liquid crystalline polymer compositions, process and products
US4578432A (en) * 1984-05-16 1986-03-25 The United States Of America As Represented By The Secretary Of The Air Force Method for making heterocyclic block copolymer
US4550131A (en) * 1984-10-30 1985-10-29 The Dow Chemical Company Aqueous slurry process for preparing reinforced polymeric composites
US4836507A (en) * 1987-08-10 1989-06-06 E. I. Du Pont De Nemours And Company Aramid staple and pulp prepared by spinning
US4846408A (en) * 1988-01-21 1989-07-11 Gentex Corporation Method for making a friction material
DE3868515D1 (de) * 1988-11-21 1992-03-26 Okayama Jonan Denki K K Verfahren zur pulverisierung.
JPH03104921A (ja) * 1989-09-14 1991-05-01 Mitsui Petrochem Ind Ltd ポリベンゾチアゾール類繊維、ポリベンゾオキサゾール類繊維またはポリベンゾイミダゾール類繊維の製造方法

Also Published As

Publication number Publication date
WO1992005300A1 (en) 1992-04-02
CA2089737A1 (en) 1992-03-20
CN1061227A (zh) 1992-05-20
IE913284A1 (en) 1992-02-25
AU8428891A (en) 1992-04-15
JPH06500830A (ja) 1994-01-27
JP3047469B2 (ja) 2000-05-29
EP0549609A1 (en) 1993-07-07
KR100203964B1 (ko) 1999-06-15
EP0549609A4 (en) 1993-09-15
CN1040894C (zh) 1998-11-25
IL99514A0 (en) 1992-08-18
ZA917433B (en) 1993-03-18
US5164131A (en) 1992-11-17

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Year of fee payment: 9

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