KR890014625A - Aromatic Copolyesteramide and Its Preparation Method - Google Patents

Aromatic Copolyesteramide and Its Preparation Method Download PDF

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KR890014625A
KR890014625A KR1019880002531A KR880002531A KR890014625A KR 890014625 A KR890014625 A KR 890014625A KR 1019880002531 A KR1019880002531 A KR 1019880002531A KR 880002531 A KR880002531 A KR 880002531A KR 890014625 A KR890014625 A KR 890014625A
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South Korea
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repeating units
following structural
structural formula
units represented
iii
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KR1019880002531A
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Korean (ko)
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KR920000471B1 (en
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김경준
최원준
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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(II)로 표시되는 반복단위의 수의 합은 다음 구조식(III)로 표시되는 반복단위의 수와 같으면서 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(II)으로 표시되는 반복단위의 수의 비는 1 : 10 내지 10 : 1로 이루어진 것을 특징으로 하는 방향족 고폴리에스테르아미드.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 (II) consists of the repeating units represented by the following structural formulas (I), (II) and (III): The ratio 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 (II) while being the same as the number of repeating units represented by III) is characterized by consisting of 1:10 to 10: 1. Aromatic high polyesteramides. 제1항에 있어서, 상기 구조식(I)로 표시되는 반복단위는 1,3-비스(4-아세톡시벤조일)디아미노벤젠으로부터 형성된 것을 특징으로 하는 방향족 코폴리에스테르아미드.The aromatic copolyesteramide according to claim 1, wherein the repeating unit represented by Structural Formula (I) is formed from 1,3-bis (4-acetoxybenzoyl) diaminobenzene. 제1항에 있어서, 상기 구조식(II)로 표시되는 반복단위는 1,3-비스(4-아세톡시벤조일옥시)벤젠으로부터 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 1,3-bis (4-acetoxybenzoyloxy) benzene. 제1항에 있어서, 상기 구조식(III)로 표시되는 반복단위는 이소프탈산 또는 테레프탈산으로부터 선택된 방향족디카르본산으로부터 형성된 것을 특징으로 하는 방향족 코폴리에스테르아미드.The aromatic copolyesteramide according to claim 1, wherein the repeating unit represented by the structural formula (III) is formed from an aromatic dicarboxylic acid selected from isophthalic acid or terephthalic acid. p-옥시벤조일단위를 갖고 있는 다음 구조식(III)을 함유하고 있는 아미드 유도체와 다음 구조식(II)를 함유하고 있는 벤젠유도체 및 다음 구조식(III)을 함유하고 있는 방향족 디카르본산을 혼합시키되 상기 아미드유도체와 상기 벤젠유도체의 몰수의 합은 상기 디카르본산성분의 몰수와 등몰량으로 하면서 상기 아미드유도체와 상기 벤젠유도체는 1 : 10 내지 10 : 1의 몰비로 하여 혼합시킨 후, 질소분리기하에서 250℃ 내지 300℃까지 가열하여 1차 반응시킨 다음, 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 방향족 코폴리에스테르아미드의 제조방법.an amide derivative containing the following structural formula (III) having a p-oxybenzoyl unit, a benzene derivative containing the following structural formula (II) and an aromatic dicarboxylic acid containing the following structural formula (III) The sum of the number of moles of the derivative and the benzene derivative is equal to the number of moles of the dicarboxylic acid component, and the amide derivative and the benzene derivative are mixed in a molar ratio of 1:10 to 10: 1, and then 250 ° C. under a nitrogen separator. The following structural formulas (I), (II) and (III) are characterized in that the first reaction is carried out by heating to 300 ° C., followed by a second reaction while raising the temperature to 300 ° C. and 340 ° C. while applying a vacuum of 0.1 to 20 mmHg. A process for producing an aromatic copolyesteramide having both repeating units at the same time. 제5항에 있어서, 상기 아미드유도체로는 1,3-비스(4-아세톡시벤조일)디아미노벤젠을 사용하여서 제조되는 방법.The method of claim 5, wherein the amide derivative is prepared using 1,3-bis (4-acetoxybenzoyl) diaminobenzene. 제5항에 있어서, 상기 벤젠유도체로는 1,3-비스(4-아세톡시벤조일옥시)벤젠을 사용하여서 제조되는 방법.The method of claim 5, wherein the benzene derivative is prepared using 1,3-bis (4-acetoxybenzoyloxy) benzene. 제5항에 있어서, 상기 방향족 디카르본산은 이소프탈산 또는 테레프탈산으로부터 선택된 것을 사용하여서 제조되는 방법.The method of claim 5, wherein the aromatic dicarboxylic acid is prepared using one selected from isophthalic acid or terephthalic acid. 다음 구조식(I), (II) 및 (III)으로 표시되는 반복단위로 이루어져 있되 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(II)로 표시되는 반복단위의 수와의 합은 다음 구조식(III)로 표시되는 반복단위의 수와 같으면서 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(II)으로 표시되는 반복단위의 수의 비는 1 : 10 내지 10 : 1로 이루어진 방향족 고폴리에스테르 아미드로부터 제조된 것을 특징으로 하는 파이버.The sum of the repeating units represented by the following structural formula (I) and the number of repeating units represented by the following structural formula (II) is the sum of the repeating units represented by the following structural formulas (I), (II) and (III): The ratio 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 (II) while being the same as the number of repeating units represented by (III) is an aromatic high poly having 1:10 to 10: 1. A fiber characterized in that it is made from ester amides. 다음 구조식(I),(II) 및 (III)으로 표시되는 반복단위로 이루어져 있되 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(II)로 표시되는 반복단위의 수와의 합은 다음 구조식(III)로 표시되는 반복단위의 수와 같으면서 다음 구조식(I)로 표시되는 반복단위와 다음 구조식(II)으로 표시되는 반복단위의 수의 비는 1 : 10 내지 10 : 1로 이루어진 방향족 코폴리에스테르 아미드로부터 제조된 것을 특징으로 하는 필름.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 (II) consists of the repeating units represented by the following structural formulas (I), (II) and (III): The ratio 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 (II) while being equal to the number of repeating units represented by (III) is an aromatic copoly consisting of 1:10 to 10: 1. A film made from an ester amide. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880002531A 1988-03-11 1988-03-11 Process for the preparation of aromatic copolyesteramide KR920000471B1 (en)

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KR101798237B1 (en) * 2011-05-06 2017-11-15 심천 워트 어드밴스드 머티리얼즈 주식회사 Wholly aromatic polyester amide copolymer resin, polymer film having the copolymer resin, flexible metal clad laminate having the polymer film, and flexible printed circuit board having the metal clad laminate

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