KR870001263A - Polyester resin composition with increased crystallization rate and its manufacturing method - Google Patents

Polyester resin composition with increased crystallization rate and its manufacturing method Download PDF

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Publication number
KR870001263A
KR870001263A KR1019850005417A KR850005417A KR870001263A KR 870001263 A KR870001263 A KR 870001263A KR 1019850005417 A KR1019850005417 A KR 1019850005417A KR 850005417 A KR850005417 A KR 850005417A KR 870001263 A KR870001263 A KR 870001263A
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KR
South Korea
Prior art keywords
resin composition
polyester resin
crystallization rate
increased crystallization
manufacturing
Prior art date
Application number
KR1019850005417A
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Korean (ko)
Inventor
이학수
Original Assignee
이상철
주식회사 코오롱
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.)
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Publication date
Application filed by 이상철, 주식회사 코오롱 filed Critical 이상철
Priority to KR1019850005417A priority Critical patent/KR870001263A/en
Publication of KR870001263A publication Critical patent/KR870001263A/en

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Abstract

내용 없음.No content.

Description

결정화 속도가 증가된 폴리에스테르 수지 조성물 및 그 제조방법Polyester resin composition with increased crystallization rate and its manufacturing method

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

Claims (2)

폴리에스테르에 대해 다음 구조식(I) 화합물을 0.05-2%(중량) 첨가, 혼합 및 용융시켜서 생성된 결정화 속도가 증가된 폴리에스테르 수지 조성물.A polyester resin composition having an increased crystallization rate produced by adding, mixing, and melting the following structural formula (I) compound to a polyester by 0.05-2% by weight. 상기식에서,In the above formula, R1, R2, R3및 R4는 서로 같거나 다른 기로서, 수소 또는 C1-C8의 탄화수소기이고, X1및 X2는 각각 수소 또는 할로겐 원자이며, n은 0 또는 1이다.R 1 , R 2 , R 3 and R 4 are the same or different groups and are hydrogen or a hydrocarbon group of C 1 -C 8 , X 1 and X 2 are each hydrogen or a halogen atom and n is 0 or 1 . 방향족 디카복실산 또는 그 에스테르를 다음과 중합반응시 상기 구조식(I) 화합물을 디카복실산 성분에 대해 0.05-2%(중량)를 첨가, 혼합하여 반응시키거나, 또는 방향족 디카르본산 또는 그 에스테르를 디올과 중합반응시킨 후 구조식(I) 화합물을 생성된 폴리에스테르에 대해 0.05-2%(중량)를 첨가, 혼합 및 용융시켜서 결정화 속도가 증가된 폴리에스테르 수지 조성물을 제조하는 방법.When the aromatic dicarboxylic acid or its ester is polymerized with the following compound (I), 0.05-2% (by weight) of the dicarboxylic acid component is added and mixed, or the aromatic dicarboxylic acid or its ester is reacted with diol. A method of preparing a polyester resin composition having increased crystallization rate by adding, mixing, and melting 0.05-2% (by weight) of the structural formula (I) compound to the resulting polyester after polymerization with the polymer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850005417A 1985-07-27 1985-07-27 Polyester resin composition with increased crystallization rate and its manufacturing method KR870001263A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850005417A KR870001263A (en) 1985-07-27 1985-07-27 Polyester resin composition with increased crystallization rate and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850005417A KR870001263A (en) 1985-07-27 1985-07-27 Polyester resin composition with increased crystallization rate and its manufacturing method

Publications (1)

Publication Number Publication Date
KR870001263A true KR870001263A (en) 1987-03-12

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Application Number Title Priority Date Filing Date
KR1019850005417A KR870001263A (en) 1985-07-27 1985-07-27 Polyester resin composition with increased crystallization rate and its manufacturing method

Country Status (1)

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KR (1) KR870001263A (en)

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