KR950003320A - Method for preparing alpha-olefin polymer - Google Patents

Method for preparing alpha-olefin polymer Download PDF

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Publication number
KR950003320A
KR950003320A KR1019930012912A KR930012912A KR950003320A KR 950003320 A KR950003320 A KR 950003320A KR 1019930012912 A KR1019930012912 A KR 1019930012912A KR 930012912 A KR930012912 A KR 930012912A KR 950003320 A KR950003320 A KR 950003320A
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KR
South Korea
Prior art keywords
compound
methyl
titanium
alpha
electron donor
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KR1019930012912A
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Korean (ko)
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배인한
김정호
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구창남
동양나이론 주식회사
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Priority to KR1019930012912A priority Critical patent/KR950003320A/en
Publication of KR950003320A publication Critical patent/KR950003320A/en

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Abstract

본 발명은 올레핀계 중합체를 제조하는 방법에 관한 것이다.The present invention relates to a process for preparing an olefinic polymer.

본 발명은 입체규칙성을 갖는 알파-올레핀 중합체를 제공하는 것을 목적으로 한다.The present invention aims to provide an alpha-olefin polymer having stereoregularity.

본 발명은 마그네슘 화합물, 티타늄계 화합물, 할로겐화 화합물, 유기금속 화합물, 전자공여체로 구성되며, 티타늄계 화합물로서 붙어 있는 치환체가 메틸, 에틸, 노르말부틸, 염소 중 4개가 서로 조합되어 있으며, 이 중 염소는 최소한 한개가 포함되어 치환된 유기화염소화티타늄 화합물과 전자공여체를 반응시킨 복합체를 다공성의 이염소화마그네슘 화합물에 담지시켜 이루어진 물질이며, 그리고 유기금속 화합물로서 금속물질은 Al, Ga, Ba이며, 금속물질에 결합되어 있는 유기물질은 메틸인 삼메틸금속 화합물 등을 촉매로 사용하여 프로필렌, 1-부텐 등의 알파-올레핀 물질을 중합시키는 것을 특징으로 한다.The present invention is composed of a magnesium compound, a titanium compound, a halogenated compound, an organometallic compound, and an electron donor, and four of the substituents attached as the titanium compound are methyl, ethyl, normal butyl, and chlorine. Is a substance formed by supporting a porous magnesium chloride chlorine complex by reacting at least one substituted titanium chloride chlorinated compound with an electron donor, and as an organometallic compound, the metal material is Al, Ga, Ba, and a metal material. The organic material bound to is characterized by polymerizing alpha-olefin materials such as propylene and 1-butene by using a trimethylmetal compound such as methyl as a catalyst.

Description

알파-올레핀계 중합체의 제조방법Method for preparing alpha-olefin polymer

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

Claims (1)

마그네슘 화합물, 티타늄계 화합물, 할로겐화 화합물, 유기금속 화합물, 전자공여체로 구성되며, 티타늄계 화합물로서 붙어 있는 치환체가 메틸, 에틸, 노르말부틸, 염소 중 4개가 서로 조합되어 있으며, 이 중 염소는 최소한 한개가 포함되어 치환된 유기화염소화티타늄 화합물과 전자공여체를 반응시킨 복합체를 다공성의 이염소화마그네슘 화합물에 담지시켜 이루어진 물질이며, 그리고 유기금속 화합물로서 금속물질은 Al, Ga, Ba이며, 금속물질에 결합되어 있는 유기물질은 메틸인 삼메틸금속 화합물 등을 촉매로 사용하여 프로필렌, 1-부텐 등의 알파-올레핀 물질물은 중합시켜 입체규칙성을 갖는 알파-올레핀계 중합체를 제조하는 방법.It is composed of magnesium compound, titanium compound, halogenated compound, organometallic compound, and electron donor, and the substituents attached as titanium compound are 4 of methyl, ethyl, normal butyl and chlorine, and at least one of them is chlorine Is a material formed by supporting a complex magnesium chloride chlorinated compound reacted with a substituted organochlorinated titanium compound and an electron donor, and as an organometallic compound, the metal material is Al, Ga, Ba, A method of preparing an alpha-olefin-based polymer having stereoregularity by polymerizing alpha-olefin materials such as propylene and 1-butene using a trimethylmetal compound such as methyl as a catalyst. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930012912A 1993-07-09 1993-07-09 Method for preparing alpha-olefin polymer KR950003320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930012912A KR950003320A (en) 1993-07-09 1993-07-09 Method for preparing alpha-olefin polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930012912A KR950003320A (en) 1993-07-09 1993-07-09 Method for preparing alpha-olefin polymer

Publications (1)

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KR950003320A true KR950003320A (en) 1995-02-16

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KR1019930012912A KR950003320A (en) 1993-07-09 1993-07-09 Method for preparing alpha-olefin polymer

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