KR870002176A - 공중합 폴리에스테르의 제조방법 - Google Patents

공중합 폴리에스테르의 제조방법 Download PDF

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Publication number
KR870002176A
KR870002176A KR1019860006668A KR860006668A KR870002176A KR 870002176 A KR870002176 A KR 870002176A KR 1019860006668 A KR1019860006668 A KR 1019860006668A KR 860006668 A KR860006668 A KR 860006668A KR 870002176 A KR870002176 A KR 870002176A
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South Korea
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iii
structural unit
structural units
structural
compound containing
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KR1019860006668A
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English (en)
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KR920002774B1 (ko
Inventor
류조 우에노
요시야쓰 마사다
다이헤이 하마사끼
도오루 모리
Original Assignee
류조 우에노
가부시끼 가이샤 우에노 세이야꾸 오요 겐뀨쇼
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Priority claimed from JP60176902A external-priority patent/JPS6239627A/ja
Priority claimed from JP61006484A external-priority patent/JPS62164721A/ja
Priority claimed from JP61006483A external-priority patent/JPS62164722A/ja
Application filed by 류조 우에노, 가부시끼 가이샤 우에노 세이야꾸 오요 겐뀨쇼 filed Critical 류조 우에노
Publication of KR870002176A publication Critical patent/KR870002176A/ko
Application granted granted Critical
Publication of KR920002774B1 publication Critical patent/KR920002774B1/ko

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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
    • 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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • 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
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur

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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)

Abstract

내용 없음

Description

공중합 폴리에스테르 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 실시예 1,5 및 6에서 수득된 공중합 폴리에스테르의 측정된 온도와 측정된 융해점도(포이즈)사이의 관계를 나타내는 그래프이다.
도면내의 수자 1,5 및 6은 실시예 번호를 나타낸다.

Claims (1)

  1. 용융-처리가 가능한 공중합 폴리에스테르의 조조에 있어서, 주요 구조 성분으로서 하기 구조 단위 (I),(Ⅱ) 및 (Ⅲ) 및/또는 (Ⅳ), 즉 하기 일반식을 갖는 구조 단위(I):
    (식중, X1,X2,X3및 X4는 서로 무관하게, X1~X4가 동시에 H를 나타내지는 않는다는 전제하에, H,F,Cl,Br,CH3또는 C(CH3)3를 나타내고 및 n은 2 또는 4이다.)
    하기 일반식들로 구성된 군으로부터 선택되는 최소한 1개의 구조단위(Ⅱ) ;
    하기 일반식을 갖는 구조단위(Ⅲ) ; 및
    하기 일반식을 갖는 구조단위(Ⅳ)
    (상기 구조단위(Ⅱ), (Ⅲ) 및 (Ⅳ) 내의 각각의 방향족 고리상의 수소원자들중 최소한 1개가 1~4개의 탄소원자를 갖는 알킬 또는 알콕시기 또는 할로겐원자로 치환되어 있어도 무방하다.)를 구조단위(I)의 비율 2.5~35몰%, 구조단위(Ⅱ)의 비율 2.5~35몰% 및 구조단위(Ⅲ),(Ⅳ) 또는 구조단위(Ⅲ)과 (Ⅳ)의 배합물의 비율 30~95몰%로, 구조단위(I)을 함유하는 화합물, 구조단위(Ⅱ)를 함유하는 화합물 및 구조단위(Ⅲ)을 함유하는 화합물 및/또는 구조단위(Ⅳ)를 함유하는 화합물을 공중합함을 특징으로 하는 용융-처리가 가능한 공중합 폴리에스테르의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860006668A 1985-08-13 1986-08-13 공중합 폴리에스테르의 제조방법 KR920002774B1 (ko)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP6483 1984-01-18
JP176902 1985-08-13
JP176,902 1985-08-13
JP60176902A JPS6239627A (ja) 1985-08-13 1985-08-13 共重合ポリエステル
JP61006484A JPS62164721A (ja) 1986-01-17 1986-01-17 共重合ポリエステル
JP6484 1986-01-17
JP6,483 1986-01-17
JP6,484 1986-01-17
JP61006483A JPS62164722A (ja) 1986-01-17 1986-01-17 共重合ポリエステル

Publications (2)

Publication Number Publication Date
KR870002176A true KR870002176A (ko) 1987-03-30
KR920002774B1 KR920002774B1 (ko) 1992-04-03

Family

ID=27277183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860006668A KR920002774B1 (ko) 1985-08-13 1986-08-13 공중합 폴리에스테르의 제조방법

Country Status (8)

Country Link
US (1) US4746721A (ko)
EP (1) EP0212944B1 (ko)
KR (1) KR920002774B1 (ko)
CN (1) CN1007063B (ko)
CA (1) CA1264497A (ko)
DE (1) DE3684735D1 (ko)
ES (1) ES2001503A6 (ko)
IL (1) IL79579A (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285554A1 (en) * 1987-03-19 1988-10-05 Maged A. Dr. Osman Linear rodlike polyesters
DE3721256A1 (de) * 1987-06-27 1989-01-12 Akzo Gmbh In der schmelze verarbeitbare thermotrope voll-aromatische polyester
DE3878788T2 (de) * 1987-08-11 1993-09-16 Mitsubishi Gas Chemical Co Aus der schmelze verarbeitbare copolyester.
US4922811A (en) * 1988-04-07 1990-05-08 Premier Pan Products Co., Inc. Bread pan fabricated of liquid-crystal polymer
US5015723A (en) * 1988-09-02 1991-05-14 Sumitomo Chemical Company, Limited Process for producing aromatic polyesters
GB0606050D0 (en) * 2006-03-27 2006-05-03 Smith & Nephew Polymer compositions and devices
KR101447269B1 (ko) * 2011-11-21 2014-10-06 제일모직주식회사 폴리카보네이트, 그 제조방법 및 이를 포함하는 광학필름
KR101574837B1 (ko) 2012-12-27 2015-12-04 제일모직주식회사 필름용 폴리카보네이트 수지, 그 제조방법 및 이를 포함하는 필름
KR101654721B1 (ko) 2013-05-06 2016-09-13 롯데첨단소재(주) 투명 폴리카보네이트 조성물 및 이를 포함한 성형품
EP3121247B1 (en) 2015-06-09 2019-10-02 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991013A (en) * 1974-05-10 1976-11-09 E. I. Du Pont De Nemours And Company Copolyesters of derivatives of hydroquinone
IT1084824B (it) * 1976-05-17 1985-05-28 Eastman Kodak Co Copoliestere preparato da un acido acilossibenzoco e polistere costituito da acido 4,4'-(etilendiossi)-di benzoico e glicole etilenico,nonche' procedimento per la sua preparazione
FR2438061A1 (fr) * 1978-10-05 1980-04-30 Rhone Poulenc Ind Copolyesters alcoylaromatiques thermotropes
US4238598A (en) * 1979-02-08 1980-12-09 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 1,2-bis(para-carboxy phenoxy)ethane, terephthalic acid and hydroquinone capable of forming an anisotropic melt which readily undergoes melt processing
US4238599A (en) * 1979-02-08 1980-12-09 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 1,2-bis(para-carboxy phenoxy)ethane, terephthalic acid and substituted hydroquinone capable of forming an anisotropic melt which readily undergoes melt processing
JPS57138919A (en) * 1981-02-23 1982-08-27 Asahi Chem Ind Co Ltd Fiber or film formed from polyester type polymer presenting flow birefringence
JPS6067530A (ja) * 1983-09-26 1985-04-17 Toray Ind Inc 共重合ポリエステル
US4605727A (en) * 1984-03-09 1986-08-12 Director General Of The Agency Of Industrial Science And Technology High modulus polyester
JPS60188423A (ja) * 1984-03-09 1985-09-25 Agency Of Ind Science & Technol 芳香族ポリエステル

Also Published As

Publication number Publication date
EP0212944A3 (en) 1987-09-09
CA1264497A (en) 1990-01-16
IL79579A (en) 1990-04-29
US4746721A (en) 1988-05-24
EP0212944A2 (en) 1987-03-04
KR920002774B1 (ko) 1992-04-03
EP0212944B1 (en) 1992-04-08
CN86105004A (zh) 1987-02-18
ES2001503A6 (es) 1988-06-01
IL79579A0 (en) 1986-10-31
DE3684735D1 (de) 1992-05-14
CN1007063B (zh) 1990-03-07

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