KR890014624A - Aromatic Copolyesteramide and Its Preparation Method - Google Patents

Aromatic Copolyesteramide and Its Preparation Method Download PDF

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KR890014624A
KR890014624A KR1019880002530A KR880002530A KR890014624A KR 890014624 A KR890014624 A KR 890014624A KR 1019880002530 A KR1019880002530 A KR 1019880002530A KR 880002530 A KR880002530 A KR 880002530A KR 890014624 A KR890014624 A KR 890014624A
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South Korea
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following structural
iii
repeating units
structural formula
aromatic
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KR1019880002530A
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KR920000470B1 (en
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김경준
박호진
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이상철
주식회사 코오롱
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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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
    • 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

Abstract

내용 없음.No content.

Description

방향족 코폴리에스테르아미드와 그의 제조방법Aromatic Copolyesteramide and Its Preparation Method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (10)

다음 구조식(I), (II) 및 (III)으로 표시되는 반복단위로 이루어져 있되 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(III)로 표시되는 반복단위의 수의 합은 다음 구조식(II)로 표시되는 반복단위의 수와 같으면서 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(III)으로 표시되는 반복단위의 비는 1 : 내지 :1로 이루어진 것을 특징으로 하는 방향족 코폴리에스테르아미드.The sum of the repeating units represented by the following structural formulas (I) and the number of repeating units represented by the following structural formulas (III) consists of the repeating units represented by the following structural formulas (I), (II) and (III): The ratio of the repeating unit represented by the following structural formula (I) to the number of repeating units represented by II) and the repeating unit represented by the following structural formula (III) is 1: 1 to 1: aromatic copolyester amides. 단, n은 0 또는 1이고,Provided that n is 0 or 1, 단, X는 H, Cl, CH3, 페닐이다.Provided that X is H, Cl, CH 3 and phenyl. 제1항에 있어서, 상기 구조식(I)로 표시되는 반복단위는 1,3-비스(4-아세톡시벤조일)디아미노벤젠, 1,4-비스(4-아세톡시벤조일)디아미노벤젠, 4′-아세톡시페닐-4-아세톡시벤조아미드 또는 4′-아세톡시페닐-3-아세톡시벤조아미드로 이루어진 군으로 부터 선택된 아미드 유도체로 부터 형성된 것을 특징으로 방향족 코폴리에스테르아미드.The repeating unit represented by the formula (I) is 1,3-bis (4-acetoxybenzoyl) diaminobenzene, 1,4-bis (4-acetoxybenzoyl) diaminobenzene, Aromatic copolyesteramide, characterized in that it is formed from an amide derivative selected from the group consisting of '-acetoxyphenyl-4-acetoxybenzoamide or 4'-acetoxyphenyl-3-acetoxybenzoamide. 제1항에 있어서, 상기 구조식(II)로 표시되는 반복단위는 이소프탈산 또는 테레프탈산으로부터 선택된 방향족 디카르본산으로부터 형성된 것을 특징으로 하는 방향족 코폴리에스테르아미드.The aromatic copolyesteramide according to claim 1, wherein the repeating unit represented by the structural formula (II) is formed from an aromatic dicarboxylic acid selected from isophthalic acid or terephthalic acid. 제1항에 있어서, 상기 구조식(III)으로 표시되는 반복단위는 하이드로퀴논디아세테이트, 레조시놀디아세테이트, 클로로하이드로퀴논디아세테이트, 메틸하이드로퀴논디아세테이트, 또는 페닐하이드로퀴논디아세테이트로 이루어진 군으로부터 선택된 방향족 디올성분으로 부터 형성된 것을 특징으로 하는 방향족 코폴리에스테르아미드.According to claim 1, wherein the repeating unit represented by the formula (III) is selected from the group consisting of hydroquinone diacetate, resorcinol diacetate, chlorohydroquinone diacetate, methylhydroquinone diacetate, or phenylhydroquinone diacetate An aromatic copolyesteramide formed from an aromatic diol component. p-옥시벤조일단위를 갖고 있는 아미드유도체와 방향족 디카르본산성분 및 방향족 디오성분을 혼합시키되 상기 아미드유도체와 상기 디올성분의 몰수의 합을 상기 디카르본산성분의 몰수와 등몰량으로 하면서 상기 아미드유도체는 상기 디올성분과의 몰수의 합에 대해 10~90몰%가 되도록 혼합시킨후, 산소분리기하에서 250℃ 내지 300℃까지 가열하여 1차 반응시킨다음, 0.1 내지 20mmHg의 진공을 걸어주면서 300 내시 340℃의 온도까지 승온시키면서 2차 반응시켜서 되어짐을 특징으로 하는 다음 구조식(I),(II) 및 (III)의 반복 단위를 동시에 갖고 있는 방향성 코폴리에스테르아미드의 제조방법.the amide derivative having an equimolar amount of the amide derivative having an p-oxybenzoyl unit, an aromatic dicarboxylic acid component and an aromatic dio component, wherein the sum of the moles of the amide derivative and the diol component is equal to the number of moles of the dicarboxylic acid component. After mixing so that the sum of the moles with the diol component is 10 to 90 mol%, and heated to 250 ℃ to 300 ℃ under an oxygen separator to the first reaction, while applying a vacuum of 0.1 to 20mmHg 300 340 340 A method for producing an aromatic copolyesteramide having simultaneously the repeating units of the following structural formulas (I), (II) and (III), characterized in that the reaction is carried out secondaryly while the temperature is raised to a temperature of ° C. 여기서, n은 0 또는 1이고Where n is 0 or 1 여기서, X는 H, Cl, CH3, 페닐이다.Wherein X is H, Cl, CH 3 , phenyl. 제5항에 있어서, 아미드 유도체는 1,3-비스(4-아세톡시벤조일)디아미노벤젠, 1,4-(4-아세톡시벤조일)디아미노벤젠, 4′-아세톡시페닐-4-아세톡시벤조아미드 또는 4′-아세톡시페닐-3-아세톡시벤조아미드로 이루어진 군으로 부터 선택하여서 제조되는 방법.6. The amide derivative according to claim 5, wherein the amide derivative is 1,3-bis (4-acetoxybenzoyl) diaminobenzene, 1,4- (4-acetoxybenzoyl) diaminobenzene, 4'-acetoxyphenyl-4-acet Prepared by selecting from the group consisting of oxybenzoamide or 4′-acetoxyphenyl-3-acetoxybenzoamide. 제5항에 있어서, 상기 방향족 디카르본산은 이소프탈산 또는 테레프탈산으로부터 선택하여 제조되는 방법.The method of claim 5, wherein the aromatic dicarboxylic acid is prepared by selecting from isophthalic acid or terephthalic acid. 제5항에 있어서, 상기 방향족 디올성분으로 하이드로퀴논디아세테이트, 레조시놀디아세테이트, 클로로하이드로퀴논디아세테이트, 메틸하이드로퀴논디아세테이트, 또는 페닐하이드로퀴논디아세테이트로 이루어진 군으로부터 선택하여서 제조되는 방법.The method according to claim 5, wherein the aromatic diol component is selected from the group consisting of hydroquinone diacetate, resorcinol diacetate, chlorohydroquinone diacetate, methylhydroquinone diacetate, or phenylhydroquinone diacetate. 다음 구조식(I),(II) 및 (III)으로 표시되는 반복단위로 이루어져 있되 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(III)로 표시되는 반복단위의 수의 합은 다음 구조식(III)로 표시되는 반복단위의 수와 같으면서 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(III)으로 표시되는 반복단위의 몰(mol)비는 1 : 9 내지 9 : 1로 이루어진 방향족 코폴리에스테르 아미드로 부터 제조된 것을 특징으로 하는 파이버.It consists of the repeating units represented by the following structural formulas (I), (II) and (III), but the sum of the number of repeating units represented by the following structural formula (I) and the number of repeating units represented by the following structural formula (III) is The molar ratio of the repeating unit represented by the following structural formula (I) and the repeating unit represented by the following structural formula (III), which is equal to the number of repeating units represented by III), is 1: 9 to 9: 1 Fiber characterized in that it is made from polyester amide. 여기서, n은 0 또는 1이고,Where n is 0 or 1, 여기서, X는 H, Cl, CH3페닐이다.Wherein X is H, Cl, CH 3 phenyl. 다음 구조식(I),(II) 및 (III)으로 표시되는 반복단위로 이루어져 있되 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(III)로 표시되는 반복단위의 수의 합은 다음 구조식(II)로 표시되는 반복단위의 수와 같으면서 다음 구조식(II)로 표시되는 반복단위와 다음 구조식(III)으로 표시되는 반복단위의 몰(mol)비는 1 : 9 내지 9 : 1로 이루어진 방향족 코폴리에스테르 아미드로 부터 제조된 것을 특징으로 하는 필름.It consists of the repeating units represented by the following structural formulas (I), (II) and (III), but the sum of the number of repeating units represented by the following structural formula (I) and the number of repeating units represented by the following structural formula (III) is The molar ratio of the repeating unit represented by the following structural formula (II) and the repeating unit represented by the following structural formula (III), which is equal to the number of repeating units represented by II), is 1: 9 to 9: 1 Film made from polyester amide. 여기서, n은 0 또는 1이고,Where n is 0 or 1, 여기서, X는 H, Cl, CH3페닐이다.Wherein X is H, Cl, CH 3 phenyl. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880002530A 1988-03-11 1988-03-11 Process for the preparation of aromatic copolyesteramide KR920000470B1 (en)

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