KR970021083A - Phosphite Compounds and Synthetic Resin Compositions Containing the Same - Google Patents

Phosphite Compounds and Synthetic Resin Compositions Containing the Same Download PDF

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Publication number
KR970021083A
KR970021083A KR1019950035700A KR19950035700A KR970021083A KR 970021083 A KR970021083 A KR 970021083A KR 1019950035700 A KR1019950035700 A KR 1019950035700A KR 19950035700 A KR19950035700 A KR 19950035700A KR 970021083 A KR970021083 A KR 970021083A
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South Korea
Prior art keywords
synthetic resin
hydrogen atom
carbon atoms
group
phosphite compound
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KR1019950035700A
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Korean (ko)
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KR100344518B1 (en
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도오루 하루나
마사유키 다카하시
에쓰오 도비타
리에코 하마다
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사사키 구니히코
아사히 덴카 고요교 가부시끼가이샤
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Priority to KR1019950035700A priority Critical patent/KR100344518B1/en
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Abstract

본 발명은 하기 일반식(I)로 표시되는 포스파이트 화합물 및 이 화합물을 포합함을 특징으로 하는 합성수지 조성물을 제공한다.The present invention provides a phosphite compound represented by the following general formula (I) and a synthetic resin composition comprising the compound.

(식중, R1은 수소원자 또는 메틸기를, R2는 수소원자 또는 탄소수 1∼5의 알킬기를, R3은 수소원자 또는 탄소수 1∼5의 알킬기를, 그리고 X는 탄소수 1∼8의 알킬리덴기를 나타낸다)Wherein R 1 is a hydrogen atom or a methyl group, R 2 is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, R 3 is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and X is an alkylidene having 1 to 8 carbon atoms Represents a group)

Description

포스파이트 화합물 및 이를 함유하는 합성수지 조성물Phosphite Compounds and Synthetic Resin Compositions Containing the Same

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

Claims (8)

하기 일반식(I)로 표시되는 포스파이트 화합물.The phosphite compound represented by the following general formula (I). (식중, R1은 수소원자 또는 메틸기를, R2는 수소원자 또는 탄소수 1∼5의 알킬기를, R3은 수소원자 또는 탄소수 1∼5의 알킬기를, 그리고 X는 탄소수 1∼8의 알킬리덴기를 나타낸다)Wherein R 1 is a hydrogen atom or a methyl group, R 2 is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, R 3 is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and X is an alkylidene having 1 to 8 carbon atoms Represents a group) 제1항에 있어서 R1, R2및 R3가 수소원자인 것임을 특징으로 하는 포스파이트 화합물.The phosphite compound according to claim 1 , wherein R 1 , R 2 and R 3 are hydrogen atoms. 제2항에 있어서, X가 이소프로필리덴기인 것임을 특징으로 하는 포스파이트 화합물.The phosphite compound according to claim 2, wherein X is an isopropylidene group. 합성 수지 100중량부에 대하여, 하기 일반식(Ⅰ)로 표시되는 포스파이트 화합물을 0.005∼5중량부의 양으로 함유함을 특징으로 하는 안정화된 합성 수지 조성물.A stabilized synthetic resin composition, comprising 100 parts by weight of a synthetic resin, in an amount of 0.005 to 5 parts by weight of the phosphite compound represented by the following general formula (I). (식중, R1은 수소원자 또는 메틸기를, R2는 수소원자 또는 탄소수 1∼5의 알킬기를, R3은 수소원자 또는 탄소수 1∼5의 알킬기를, 그리고 X는 탄소수 1∼8의 알킬리덴기를 나타낸다)Wherein R 1 is a hydrogen atom or a methyl group, R 2 is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, R 3 is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and X is an alkylidene having 1 to 8 carbon atoms Represents a group) 제4항에 있어서, 합성수지가 폴리올레핀 수지인 것을 특징으로 하는 합성 수지 조성물.The synthetic resin composition according to claim 4, wherein the synthetic resin is a polyolefin resin. 제5항에 있어서, 합성수지가 폴리프로필렌인 것을 특징으로 하는 합성 수지 조성물.The synthetic resin composition according to claim 5, wherein the synthetic resin is polypropylene. 4항에 있어서, 일반식(I)중의 R1, R2및 R3가 수소원자인 포스파이트 화합물을 포함함을 특징으로 하는 합성 수지 조성물.The synthetic resin composition according to claim 4, wherein R 1 , R 2 and R 3 in the general formula (I) contain a phosphite compound which is a hydrogen atom. 제7항에 있어서, 일반식(I)중의 X가 이소프로필리덴기인 포스파이트 화합물을 포함함을 특징으로 하는 합성 수지 조성물.The synthetic resin composition according to claim 7, wherein X in the general formula (I) contains a phosphite compound which is an isopropylidene group. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950035700A 1995-10-16 1995-10-16 Phosphite Compounds and Synthetic Resin Compositions Containing the Same KR100344518B1 (en)

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KR1019950035700A KR100344518B1 (en) 1995-10-16 1995-10-16 Phosphite Compounds and Synthetic Resin Compositions Containing the Same

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Application Number Priority Date Filing Date Title
KR1019950035700A KR100344518B1 (en) 1995-10-16 1995-10-16 Phosphite Compounds and Synthetic Resin Compositions Containing the Same

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KR970021083A true KR970021083A (en) 1997-05-28
KR100344518B1 KR100344518B1 (en) 2002-11-21

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