ATE361342T1 - Hoch dauerhafte polybenzazolzusammensetzung, - faser und folie - Google Patents

Hoch dauerhafte polybenzazolzusammensetzung, - faser und folie

Info

Publication number
ATE361342T1
ATE361342T1 AT03761810T AT03761810T ATE361342T1 AT E361342 T1 ATE361342 T1 AT E361342T1 AT 03761810 T AT03761810 T AT 03761810T AT 03761810 T AT03761810 T AT 03761810T AT E361342 T1 ATE361342 T1 AT E361342T1
Authority
AT
Austria
Prior art keywords
fiber
gpa
phenylenediamine
film
less
Prior art date
Application number
AT03761810T
Other languages
English (en)
Inventor
Yukihiro Abe
Go Matsuoka
Kohei Kiriyama
Hiroki Murase
Muneatsu Nakamura
Yukihiro Nomura
Hironori Eguchi
Yukinari Okuyama
Tadao Kuroki
Takaharu Ichiryu
Kita-Ku Chome
Original Assignee
Toyo Boseki
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
Priority claimed from JP2002186419A external-priority patent/JP4062497B2/ja
Priority claimed from JP2002239699A external-priority patent/JP2004076214A/ja
Priority claimed from JP2002263185A external-priority patent/JP2004100081A/ja
Priority claimed from JP2002263186A external-priority patent/JP2004100082A/ja
Priority claimed from JP2002263184A external-priority patent/JP2004100080A/ja
Priority claimed from JP2002307543A external-priority patent/JP2004143730A/ja
Priority claimed from JP2002316298A external-priority patent/JP2004149957A/ja
Priority claimed from JP2002316297A external-priority patent/JP2004149956A/ja
Priority claimed from JP2002318267A external-priority patent/JP2004149976A/ja
Priority claimed from JP2002318265A external-priority patent/JP2004150758A/ja
Priority claimed from JP2002318266A external-priority patent/JP2004149975A/ja
Priority claimed from JP2002319830A external-priority patent/JP2004156790A/ja
Application filed by Toyo Boseki filed Critical Toyo Boseki
Publication of ATE361342T1 publication Critical patent/ATE361342T1/de
Application granted granted Critical

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • 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
    • 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
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
AT03761810T 2002-06-26 2003-06-26 Hoch dauerhafte polybenzazolzusammensetzung, - faser und folie ATE361342T1 (de)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP2002186419A JP4062497B2 (ja) 2002-06-26 2002-06-26 耐久性に優れるポリベンザゾール繊維
JP2002239699A JP2004076214A (ja) 2002-08-20 2002-08-20 耐久性に優れる高強度繊維ロープ
JP2002263186A JP2004100082A (ja) 2002-09-09 2002-09-09 セメント・コンクリート補強用ポリベンザゾール繊維製シート
JP2002263185A JP2004100081A (ja) 2002-09-09 2002-09-09 ゴム補強用ポリベンザゾール繊維コード
JP2002263184A JP2004100080A (ja) 2002-09-09 2002-09-09 ポリベンザゾール繊維からなるフェルト材料
JP2002307543A JP2004143730A (ja) 2002-10-22 2002-10-22 セメント・コンクリート補強用ポリベンザゾール繊維製ロッド
JP2002316298A JP2004149957A (ja) 2002-10-30 2002-10-30 ポリベンザゾール繊維からなる紡績糸
JP2002316297A JP2004149956A (ja) 2002-10-30 2002-10-30 ポリベンザゾール繊維からなる織編物
JP2002318267A JP2004149976A (ja) 2002-10-31 2002-10-31 ポリベンザゾール短繊維
JP2002318265A JP2004150758A (ja) 2002-10-31 2002-10-31 ポリベンザゾール繊維からなる防弾チョッキ
JP2002318266A JP2004149975A (ja) 2002-10-31 2002-10-31 ポリベンザゾール繊維からなる複合材料
JP2002319830A JP2004156790A (ja) 2002-11-01 2002-11-01 ポリベンザゾール繊維からなる防刃チョッキ

Publications (1)

Publication Number Publication Date
ATE361342T1 true ATE361342T1 (de) 2007-05-15

Family

ID=30004159

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03761810T ATE361342T1 (de) 2002-06-26 2003-06-26 Hoch dauerhafte polybenzazolzusammensetzung, - faser und folie

Country Status (6)

Country Link
EP (1) EP1553143B1 (de)
CN (1) CN1665886A (de)
AT (1) ATE361342T1 (de)
AU (1) AU2003244069A1 (de)
CA (1) CA2490259A1 (de)
WO (1) WO2004003080A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7189346B2 (en) 2004-07-22 2007-03-13 E. I. Du Pont De Nemours And Company Polybenzazole fibers and processes for their preparation
ATE495288T1 (de) 2005-03-28 2011-01-15 Du Pont Verfahren zur entfernung von kationen aus polyarenazol-fasern
JP4769295B2 (ja) 2005-03-28 2011-09-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 紡績マルチフィラメントヤーン中のポリ燐酸に加水分解を融合無しに受けさせる方法
JP4769290B2 (ja) * 2005-03-28 2011-09-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 繊維またはヤーンから燐を除去する方法
EP1877602B1 (de) 2005-03-28 2009-08-26 E.I. Du Pont De Nemours And Company Verfahren zur hydrolyse von polyphosphorsäure in geformten artikeln
JP5063583B2 (ja) 2005-03-28 2012-10-31 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 高い固有粘度をもつポリマーおよびそれから得られる繊維
DE602006019572D1 (de) 2005-03-28 2011-02-24 Du Pont Heisse oberflächen-hydrolyse von polyphosphorsäure in spun-garnen
JP4769292B2 (ja) 2005-03-28 2011-09-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリアレーンアゾールフィラメント中のポリ燐酸に加水分解を受けさせる方法
KR101327714B1 (ko) 2005-03-28 2013-11-11 마젤란 시스템즈 인터내셔날, 엘엘시 폴리아렌아졸 실의 제조 방법
US7754846B2 (en) 2005-03-28 2010-07-13 E. I. Du Pont De Nemours And Company Thermal processes for increasing polyareneazole inherent viscosities
EP1879942B1 (de) 2005-03-28 2008-12-03 Magellan Systems International, LLC Verfahren zur herstellung von polyarenazolen mit höher inhärenter viskosität unter verwendung von metallpulvern
CN101213329B (zh) * 2005-03-28 2011-01-19 纳幕尔杜邦公司 具有羟基侧基和阳离子的聚芳烃唑聚合物纤维
WO2006105076A2 (en) 2005-03-28 2006-10-05 E.I. Du Pont De Nemours And Company Processes for preparing monomer complexes
JP5036700B2 (ja) 2005-03-28 2012-09-26 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリアレーンアゾール重合体の製造方法
WO2006105226A1 (en) 2005-03-28 2006-10-05 E. I. Du Pont De Nemours And Company Process for hydrolyzing polyphosphoric acid in a spun yarn
WO2006105080A1 (en) 2005-03-28 2006-10-05 E.I. Du Pont De Nemours And Company Processes for increasing polymer inherent viscosity
US7888457B2 (en) 2005-04-01 2011-02-15 E. I. Du Pont De Nemours And Company Process for removing phosphorous from a fiber or yarn
CN105699407B (zh) 2011-11-01 2018-07-13 住友橡胶工业株式会社 评价高分子材料的硬度以及能量损失的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3528936B2 (ja) * 1994-08-18 2004-05-24 東洋紡績株式会社 ポリベンザゾール繊維の製造方法
JPH08315647A (ja) * 1995-05-18 1996-11-29 Sumitomo Wiring Syst Ltd 耐熱電線、耐熱絶縁材及び耐熱電線の使用方法、製造方法
US5772942A (en) * 1995-09-05 1998-06-30 Toyo Boseki Kabushiki Kaisha Processes for producing polybenzazole fibers
JP3565297B2 (ja) * 1995-12-01 2004-09-15 東洋紡績株式会社 ポリベンザゾール繊維の製造方法および製造装置
JPH11228820A (ja) * 1998-02-19 1999-08-24 Toyobo Co Ltd ポリベンザゾール組成物、繊維およびフィルム
JP2000234265A (ja) * 1999-02-15 2000-08-29 Toyobo Co Ltd 耐光性に優れたポリベンザゾール成型体およびその製造方法
JP4016318B2 (ja) * 2002-01-28 2007-12-05 東洋紡績株式会社 高耐久性ポリベンザゾール組成物

Also Published As

Publication number Publication date
AU2003244069A1 (en) 2004-01-19
WO2004003080A1 (ja) 2004-01-08
EP1553143A1 (de) 2005-07-13
EP1553143B1 (de) 2007-05-02
CN1665886A (zh) 2005-09-07
EP1553143A4 (de) 2006-04-26
CA2490259A1 (en) 2004-01-08

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