KR950700361A - REINFORCED MOLDING COMPOSITIONS WITH IMPROVED CRYSTALLIZATION PROPERTIES - Google Patents

REINFORCED MOLDING COMPOSITIONS WITH IMPROVED CRYSTALLIZATION PROPERTIES

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Publication number
KR950700361A
KR950700361A KR1019940702618A KR19940702618A KR950700361A KR 950700361 A KR950700361 A KR 950700361A KR 1019940702618 A KR1019940702618 A KR 1019940702618A KR 19940702618 A KR19940702618 A KR 19940702618A KR 950700361 A KR950700361 A KR 950700361A
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KR
South Korea
Prior art keywords
composition
weight
compound
polyester
blend
Prior art date
Application number
KR1019940702618A
Other languages
Korean (ko)
Inventor
래리 알렌 미닉
Original Assignee
버나드 제이. 그레이브즈 주니어
이스트만 코닥 컴퍼니
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.)
Filing date
Publication date
Application filed by 버나드 제이. 그레이브즈 주니어, 이스트만 코닥 컴퍼니 filed Critical 버나드 제이. 그레이브즈 주니어
Priority claimed from PCT/US1993/000851 external-priority patent/WO1993015147A1/en
Publication of KR950700361A publication Critical patent/KR950700361A/en

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Abstract

본원은 0.5-1.08g/dl의 고유점도를 갖고 테레프탈산과 1,4-싸이클로헥산디메탄올로부터 유도된 반복단위를 추가로 포함하는 폴리에스테르 또는 코폴리에스테르와 전체 조성물의 중량을 기준하여 1-10%의 저분자량 폴리에스테르 글루타레이트로 구성되는 강화성형 조성물에 관한다.The present application has an intrinsic viscosity of 0.5-1.08 g / dl and further comprises repeating units derived from terephthalic acid and 1,4-cyclohexanedimethanol and 1-10 based on the weight of the total composition It relates to a reinforcement molding composition composed of% low molecular weight polyester glutarates.

Description

결정성이 개선된 강화성형 조성물(REINFORCED MPLDING COMPOSI-TIONS WITH IMPROVED CRYSTALLIZATION PROPERTIES)REINFORCED MPLDING COMPOSI-TIONS WITH IMPROVED CRYSTALLIZATION PROPERTIES

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

Claims (18)

0.5-1.08g/dl의 고유점도를 갖고 테레프탈산과 1,4-싸이클로헥산디메탄올로부터 유도된 반복단위를 추가로 포함하는 폴리에스테르 또는 코폴리에스테르와 전체 조성물의 중량을 기준하여 1-10%의 저분자량 폴리에스테르 글루타레이트로 구성되는 강화성형 조성물.1-10% by weight of the total composition of the polyester or copolyester with an intrinsic viscosity of 0.5-1.08 g / dl and further comprising repeating units derived from terephthalic acid and 1,4-cyclohexanedimethanol Reinforcement molding composition consisting of low molecular weight polyester glutarate. 제 1 항에 있어서, 폴리에스테르 글루타레이트가 전체 조성물의 중량을 기준하여 2-6% 존재하는 조성물.The composition of claim 1, wherein the polyester glutarate is present 2-6% by weight of the total composition. 제 1 항에 있어서, 폴리에스테르 또는 코폴리에스테르의 융점이 최소한 265℃인 조성물.The composition of claim 1 wherein the melting point of the polyester or copolyester is at least 265 ° C. 제 1 항에 있어서, 폴리에스테르 글루타레이트의 분자량이 5000 미만인 조성물.The composition of claim 1 wherein the polyester glutarate has a molecular weight of less than 5000. 제 1 항에 있어서, 강화재료가 유리섬유인 조성물.The composition of claim 1 wherein the reinforcing material is glass fiber. 제 2 항에 있어서, 유리섬유가 전제 조성물의 중량을 기준하여 15-50% 존재하는 조성물.The composition of claim 2 wherein the glass fibers are present at 15-50% by weight of the total composition. 할로겐이 직접적으로 결합된 최소한 하나의 방향족 고리를 갖는 방향족 유기 화합물을 추가로 더 포함하는 내연제 시스템으로 추가로 구성되는 제 1 항의 조성물.The composition of claim 1, further comprising an flame retardant system further comprising an aromatic organic compound having at least one aromatic ring to which halogen is directly bonded. 제 7 항에 있어서, 유기 화합물이 브롬화되거나 또는 염소화된 조성물.8. The composition of claim 7, wherein the organic compound is brominated or chlorinated. 제 8 항에 있어서, 유기화합물이 브롬화된 조성물.The composition of claim 8, wherein the organic compound is brominated. 제 9 항에 있어서, 브롬의 함량이 화합물의 중량을 기준하여 최소한 25%인 조성물.The composition of claim 9 wherein the bromine content is at least 25% by weight of the compound. 제10항에 있어서, 브롬의 양이 블렌드의 중량을 기준하여 2-12%인 조성물.The composition of claim 10, wherein the amount of bromine is 2-12% by weight of the blend. 제11항에 있어서, 브롬의 양이 블렌드의 중량을 기준하여 5-10%인 조성물.The composition of claim 11 wherein the amount of bromine is 5-10% by weight of the blend. 제 8 항에 있어서, 유기화합물이 염소화되고 이때 염소의 함량이 화합물 중량의 최소한 40%인 조성물.The composition of claim 8 wherein the organic compound is chlorinated wherein the content of chlorine is at least 40% of the weight of the compound. 제13항에 있어서, 염소의 양이 블렌드의 중량을 기준하여 3-20%인 조성물.The composition of claim 13, wherein the amount of chlorine is 3-20% by weight of the blend. 제14항에 있어서, 염소의 양이 블렌드의 중량을 기준하여 5-12%인 조성물.15. The composition of claim 14, wherein the amount of chlorine is 5-12% by weight of the blend. 제 7 항에 있어서, 내연제 화합물이 최대 300℃까지 실질적으로 안정하고 폴리에스테르를 현저하게 분해시키지 않는 조성물.The composition of claim 7 wherein the flame retardant compound is substantially stable up to 300 ° C. and does not significantly degrade the polyester. 제 7 항에 있어서, 안티모니화합물을 추가로 포함하는 조성물.8. The composition of claim 7, further comprising an antimony compound. 제17항에 있어서, 안티모니화합물이 전체 조성물의 중량을 기준하여 2-10%존재하는 조성물.18. The composition of claim 17, wherein the antimony compound is present 2-10% by weight of the total composition. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940702618A 1992-01-29 1993-01-19 REINFORCED MOLDING COMPOSITIONS WITH IMPROVED CRYSTALLIZATION PROPERTIES KR950700361A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP827,789 1992-01-29
JP82778992 1992-01-29
PCT/US1993/000851 WO1993015147A1 (en) 1992-01-29 1993-01-19 Reinforced molding compositions with improved crystallization properties

Publications (1)

Publication Number Publication Date
KR950700361A true KR950700361A (en) 1995-01-16

Family

ID=66649161

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940702618A KR950700361A (en) 1992-01-29 1993-01-19 REINFORCED MOLDING COMPOSITIONS WITH IMPROVED CRYSTALLIZATION PROPERTIES

Country Status (1)

Country Link
KR (1) KR950700361A (en)

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