KR830002830A - 증진된 열강도성 응력의 방향족 폴리에스테르 및 필라멘트 - Google Patents

증진된 열강도성 응력의 방향족 폴리에스테르 및 필라멘트 Download PDF

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Publication number
KR830002830A
KR830002830A KR1019800001422A KR800001422A KR830002830A KR 830002830 A KR830002830 A KR 830002830A KR 1019800001422 A KR1019800001422 A KR 1019800001422A KR 800001422 A KR800001422 A KR 800001422A KR 830002830 A KR830002830 A KR 830002830A
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South Korea
Prior art keywords
filaments
aromatic polyester
enhanced thermal
thermal strength
strength stress
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KR1019800001422A
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English (en)
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KR850000787B1 (ko
Inventor
샤무엘 아르윈 로버트
Original Assignee
에이·엔·리에디
이·아이·듀퐁 드 네모아 앤드 캄파니
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    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)

Abstract

내용 없음

Description

증진된 열강도성 응력의 방향족 폴리에스테르 및 필라멘트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 용융물에 광학적 비등방성을 나타내며, 다음 구조식을 갖는 단위(Ⅰ),(Ⅱ),(Ⅲ) 및 (Ⅳ)로 주로 구성되어 있는 섬유 형성 코폴리에스테르.
  3. 상기 단위(Ⅰ),(Ⅱ),(Ⅲ) 및 (Ⅳ)에서,
  4. 단위 (Ⅰ)는 약 50내지 70몰% 비이며,
  5. 단위 (Ⅱ)는 약 10내지 23몰% 비이며,
  6. 단위 (Ⅲ) 는 약 15내지 25몰% 비이며, 및
  7. 단위 (Ⅳ)는 약 2내지 10몰% 비이다.
  8. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019800001422A 1979-04-06 1980-04-04 증진된 열강도성 응력의 방향족 폴리에스테르의 제조방법 KR850000787B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27939 1979-04-06
US027,393 1979-04-06
US06/027,939 US4188476A (en) 1979-04-06 1979-04-06 Aromatic polyester consisting essentially of p-oxybenzoyl units, terephthaloyl units, 2,6-dioxynaphthalene or 2,6-dioxyanthraquinone units and m-oxybenzoyl or 1,3-dioxyphenylene units

Publications (2)

Publication Number Publication Date
KR830002830A true KR830002830A (ko) 1983-05-30
KR850000787B1 KR850000787B1 (ko) 1985-05-31

Family

ID=21840634

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800001422A KR850000787B1 (ko) 1979-04-06 1980-04-04 증진된 열강도성 응력의 방향족 폴리에스테르의 제조방법

Country Status (12)

Country Link
US (1) US4188476A (ko)
EP (1) EP0018145B1 (ko)
JP (1) JPS55135134A (ko)
KR (1) KR850000787B1 (ko)
AR (1) AR220453A1 (ko)
AU (1) AU529197B2 (ko)
BR (1) BR8001976A (ko)
CA (1) CA1137693A (ko)
DE (1) DE3063258D1 (ko)
ES (1) ES8105344A1 (ko)
IE (1) IE49655B1 (ko)
MX (1) MX152496A (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337191A (en) * 1979-11-05 1982-06-29 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 2,6-naphthalene dicarboxylic acid, terephthalic acid and methylhydroquinone exhibiting improved hydrolytic stability and which is capable of forming an anisotropic melt
US4318841A (en) * 1980-10-06 1982-03-09 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength
GB2101624B (en) * 1981-05-20 1984-09-19 Mitsubishi Chem Ind Anthraquinone dyes for cellulose-containing fibers and their synthesis
US4355134A (en) * 1981-06-04 1982-10-19 Celanese Corporation Wholly aromatic polyester capable of forming an anisotropic melt phase at an advantageously reduced temperature
DE3278504D1 (en) * 1981-10-02 1988-06-23 Ici Plc New polyester compositions; shaped articles obtained from them and processes for preparing them
US4410683A (en) * 1981-12-09 1983-10-18 E. I. Du Pont De Nemours And Company Aromatic, melt-processible (co)polyesters
JPS58191219A (ja) * 1982-04-28 1983-11-08 Sumitomo Chem Co Ltd 芳香族ポリエステル繊維の製造方法
DK165011C (da) * 1982-04-30 1993-02-08 Ind Pipe Systems Pty Ltd Adhaesiv omfattende en haerdelig harpiks, fremgangsmaade til fremstilling af en saadan harpiks og fremgangsmaade til sammenklaebning af to dele
US4381389A (en) * 1982-07-15 1983-04-26 E. I. Du Pont De Nemours And Company Optically anisotropic melt forming copolyesters
US4399270A (en) * 1982-07-29 1983-08-16 E. I. Du Pont De Nemours & Co. Fiber-forming polyesters of ketodiols
US4398015A (en) * 1982-08-03 1983-08-09 E. I. Du Pont De Nemours & Company Fiber-forming polyesters of aromatic ketohydroxy acids
JPS59124925A (ja) * 1983-01-05 1984-07-19 Mitsubishi Chem Ind Ltd 全芳香族ポリエステル
US4429100A (en) 1983-02-07 1984-01-31 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxybenzoic acid, 2,6-dioxyanthraquinone, and aromatic diacid
DE3325705A1 (de) * 1983-07-16 1985-01-24 Bayer Ag, 5090 Leverkusen Mesomorphe aromatische polyester mit hoher zaehigkeitund verbesserter schmelzviskositaet, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien
DE3338805A1 (de) * 1983-10-26 1985-05-15 Basf Ag, 6700 Ludwigshafen Vollaromatische polyester
US6045906A (en) 1984-03-15 2000-04-04 Cytec Technology Corp. Continuous, linearly intermixed fiber tows and composite molded article thereform
US4584335A (en) * 1984-12-28 1986-04-22 Chevron Research Company 5-keto-bis(hydroxyphenyl)anthracene polyarylate copolymers and alloys
JPH0713130B2 (ja) * 1986-04-01 1995-02-15 三井石油化学工業株式会社 芳香族ポリエステル
JPH0830112B2 (ja) * 1988-10-24 1996-03-27 ポリプラスチックス株式会社 溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
JPH0830111B2 (ja) * 1988-10-24 1996-03-27 ポリプラスチックス株式会社 溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
JP2847188B2 (ja) * 1988-11-04 1999-01-13 住友化学工業株式会社 芳香族ポリエステルの製造方法
KR930005104B1 (ko) * 1990-08-30 1993-06-15 한국과학기술연구원 액정 폴리에스테르 펄프상 단섬유
JP3099455B2 (ja) * 1990-10-08 2000-10-16 住友化学工業株式会社 芳香族ポリエステルおよびその製造方法
US5656714A (en) * 1995-06-02 1997-08-12 Hoechst Celanese Corp. Polyester from terephthalic acid, 6-hydroxy-2-naphthoic acid, 4-hydroxybenzoic acid, 4,4'-biphenol and resorcinol

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH15509A (en) * 1974-05-10 1983-02-03 Du Pont Improvements in an relating to synthetic polyesters
US4066620A (en) * 1975-04-29 1978-01-03 E. I. Du Pont De Nemours And Company Copolyester capable of forming anisotropic melt and shaped articles thereof
US4083829A (en) * 1976-05-13 1978-04-11 Celanese Corporation Melt processable thermotropic wholly aromatic polyester
US4067852A (en) * 1976-05-13 1978-01-10 Celanese Corporation Melt processable thermotropic wholly aromatic polyester containing polybenzoyl units
US4146702A (en) * 1977-08-08 1979-03-27 Eastman Kodak Company Liquid crystal copolyesters prepared from an aromatic dicarboxylic acid, a substituted hydroquinone and a m-acyloxybenzoic acid
US4156070A (en) * 1977-08-08 1979-05-22 Eastman Kodak Company Liquid crystal copolyesters prepared from an aromatic dicarboxylic acid, a substituted hydroquinone and resorcinol
US4130545A (en) * 1977-09-12 1978-12-19 Celanese Corporation Melt processable thermotropic wholly aromatic polyester comprising both para-oxybenzoyl and meta-oxybenzoyl moieties
US4184996A (en) * 1977-09-12 1980-01-22 Celanese Corporation Melt processable thermotropic wholly aromatic polyester

Also Published As

Publication number Publication date
BR8001976A (pt) 1980-11-25
AU529197B2 (en) 1983-05-26
AR220453A1 (es) 1980-10-31
EP0018145B1 (en) 1983-05-18
ES490274A0 (es) 1981-05-16
EP0018145A1 (en) 1980-10-29
KR850000787B1 (ko) 1985-05-31
US4188476A (en) 1980-02-12
MX152496A (es) 1985-08-14
ES8105344A1 (es) 1981-05-16
IE800667L (en) 1980-10-06
JPS6354805B2 (ko) 1988-10-31
JPS55135134A (en) 1980-10-21
DE3063258D1 (en) 1983-07-07
CA1137693A (en) 1982-12-14
IE49655B1 (en) 1985-11-13
AU5711180A (en) 1980-10-09

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