CN101223213B - 生产含聚苯并二*唑的纤维的方法 - Google Patents

生产含聚苯并二*唑的纤维的方法 Download PDF

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Publication number
CN101223213B
CN101223213B CN2006800256971A CN200680025697A CN101223213B CN 101223213 B CN101223213 B CN 101223213B CN 2006800256971 A CN2006800256971 A CN 2006800256971A CN 200680025697 A CN200680025697 A CN 200680025697A CN 101223213 B CN101223213 B CN 101223213B
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CN
China
Prior art keywords
acid
polymer
fiber
fibers
alkyl carboxylic
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
CN2006800256971A
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English (en)
Chinese (zh)
Other versions
CN101223213A (zh
Inventor
K·-S·李
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
Publication of CN101223213A publication Critical patent/CN101223213A/zh
Application granted granted Critical
Publication of CN101223213B publication Critical patent/CN101223213B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • D01F6/96—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from other synthetic polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/22—Polybenzoxazoles

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)
  • Artificial Filaments (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CN2006800256971A 2005-07-13 2006-07-12 生产含聚苯并二*唑的纤维的方法 Expired - Fee Related CN101223213B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/180,239 2005-07-13
US11/180,239 US7465782B2 (en) 2005-07-13 2005-07-13 Method for making polybenzobisoxazole containing fiber
PCT/US2006/026869 WO2007008886A1 (en) 2005-07-13 2006-07-12 Method for making polybenzobisoxazole containing fiber

Publications (2)

Publication Number Publication Date
CN101223213A CN101223213A (zh) 2008-07-16
CN101223213B true CN101223213B (zh) 2011-03-30

Family

ID=37101585

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800256971A Expired - Fee Related CN101223213B (zh) 2005-07-13 2006-07-12 生产含聚苯并二*唑的纤维的方法

Country Status (10)

Country Link
US (1) US7465782B2 (https=)
EP (1) EP1907449B1 (https=)
JP (1) JP4745393B2 (https=)
KR (1) KR101246013B1 (https=)
CN (1) CN101223213B (https=)
BR (1) BRPI0613814A2 (https=)
CA (1) CA2614965C (https=)
DE (1) DE602006004874D1 (https=)
MX (1) MX2008000409A (https=)
WO (1) WO2007008886A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7465781B2 (en) * 2005-07-13 2008-12-16 E.I. Du Pont De Nemours & Company Method for making polybenzobisoxazole containing polymer
US8002821B2 (en) * 2006-09-18 2011-08-23 Boston Scientific Scimed, Inc. Bioerodible metallic ENDOPROSTHESES
CN103304817B (zh) * 2013-05-14 2015-12-02 徐州斯尔克纤维科技股份有限公司 一种改性聚苯并二噁唑树脂聚合物的制备方法
CN117265772B (zh) * 2023-10-18 2026-01-27 山东非金属材料研究所 一种pbo纳米纤维膜的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819587A (en) 1969-05-23 1974-06-25 Du Pont Wholly aromatic carbocyclic polycarbonamide fiber having orientation angle of less than about 45{20
US3869430A (en) 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3869429A (en) 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US3767756A (en) 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
US4423202A (en) 1981-05-05 1983-12-27 Celanese Corporation Process for the production of high molecular weight para ordered aromatic heterocyclic polymer
JPH01159024A (ja) * 1987-12-16 1989-06-22 Central Glass Co Ltd 気体分離膜
US5151490A (en) 1989-10-23 1992-09-29 The Dow Chemical Company Polybenzoxazoles having pendant methyl groups
JP3006870B2 (ja) * 1990-11-02 2000-02-07 旭化成工業株式会社 含フッ素芳香族ポリアミド、その誘導体及びその製法並びに用途
KR0134753B1 (ko) * 1993-02-26 1998-04-18 사토 후미오 폴리아미드산 조성물
EP0905169B8 (de) 1997-09-24 2008-07-16 Infineon Technologies AG Polybenzoxazol- und Polybenzothiazol-Vorstufen
CN1318528C (zh) * 2000-10-20 2007-05-30 日本化药株式会社 含有聚酰胺树脂的清漆及其用途
TW555787B (en) * 2001-10-25 2003-10-01 Ind Tech Res Inst Synthesis of poly(imide-benzoxazole) copolymer

Also Published As

Publication number Publication date
CA2614965A1 (en) 2007-01-18
US7465782B2 (en) 2008-12-16
KR20080033398A (ko) 2008-04-16
JP2009501286A (ja) 2009-01-15
EP1907449A1 (en) 2008-04-09
KR101246013B1 (ko) 2013-03-20
CA2614965C (en) 2013-04-02
CN101223213A (zh) 2008-07-16
JP4745393B2 (ja) 2011-08-10
WO2007008886A1 (en) 2007-01-18
BRPI0613814A2 (pt) 2011-02-15
US20070013102A1 (en) 2007-01-18
MX2008000409A (es) 2008-03-10
EP1907449B1 (en) 2009-01-14
DE602006004874D1 (de) 2009-03-05

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Granted publication date: 20110330

Termination date: 20160712