KR830002807A - Process for preparing olefin polymer - Google Patents

Process for preparing olefin polymer Download PDF

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Publication number
KR830002807A
KR830002807A KR1019800002177A KR800002177A KR830002807A KR 830002807 A KR830002807 A KR 830002807A KR 1019800002177 A KR1019800002177 A KR 1019800002177A KR 800002177 A KR800002177 A KR 800002177A KR 830002807 A KR830002807 A KR 830002807A
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KR
South Korea
Prior art keywords
group
compound
solid product
olefin polymer
reacting
Prior art date
Application number
KR1019800002177A
Other languages
Korean (ko)
Other versions
KR840000037B1 (en
Inventor
다 마사 도 하나
사다 히그 야다마
아조시 스즈끼
준 마즈다
Original Assignee
노기 사다오
짓소 가부시기 가이샤
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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Application filed by 노기 사다오, 짓소 가부시기 가이샤 filed Critical 노기 사다오
Priority to KR1019800002177A priority Critical patent/KR840000037B1/en
Publication of KR830002807A publication Critical patent/KR830002807A/en
Application granted granted Critical
Publication of KR840000037B1 publication Critical patent/KR840000037B1/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof

Abstract

내용 없음No content

Description

올레핀 중합체의 제조방법Process for preparing olefin polymer

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (2)

주기율표 제 4a족 또는 제 5a족의 전이금속 원자를 함유하는 고체생성물과 유기알루미늄 화합물과를 조합하여 얻어지는 촉매를 사용하여 α-올레핀을 단독 중합 또는 공중합시켜 올레핀 중합체를 제조하는 방법에 있어서 고체 생성물로서 3가금송 할로겐화물과 2가금속의 수산화물, 산화물, 탄산화물, 이들을 포함하는 복염 또는 2가금속을 포함하는 화합물의 수화물과를 반응시켜 얻어진 고체생성물(Ⅰ)에, 전자공여체의 존재하에 제 4a족 또는 제 5a족의 전이금속화합물을 반응시켜 생성된 고체생성물(Ⅱ)에 다시 할로겐을 함유하는 제 4a족 또는 제 5a족의 전이금속의 화합물로 이루어진 (A)그룹에서 선정한 1종 이상 및 할로겐을 함유하지 않는 제 4a족 또는 제 5a족의 전이금속의 화합물로 이루어진 (B)그룹에서 선정한 1종이상을 반응시켜 얻어지는 고체생성물(Ⅲ)을 사용함을 특징으로 하는 올레핀중합체의 제조방법.As a solid product in a method for producing an olefin polymer by homopolymerizing or copolymerizing α-olefin using a catalyst obtained by combining a solid product containing a transition metal atom of group 4a or 5a of the periodic table with an organoaluminum compound. Group 4a, in the presence of an electron donor, in solid product (I) obtained by reacting a trivalent halide with a hydroxide of a divalent metal, an oxide, a carbonate, a double salt containing these compounds or a hydrate of a compound containing a divalent metal. Or at least one selected from the group (A) consisting of a compound of Group 4a or Group 5a containing a halogen to the solid product (II) produced by reacting a transition metal compound of Group 5a. Solid product obtained by reacting at least one selected from the group (B) consisting of a transition metal compound of Group 4a or Group 5a which does not contain A process for producing an olefin polymer, characterized by using the compound (III). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019800002177A 1980-05-31 1980-05-31 Method for producing olefin polymers KR840000037B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019800002177A KR840000037B1 (en) 1980-05-31 1980-05-31 Method for producing olefin polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800002177A KR840000037B1 (en) 1980-05-31 1980-05-31 Method for producing olefin polymers

Publications (2)

Publication Number Publication Date
KR830002807A true KR830002807A (en) 1983-05-30
KR840000037B1 KR840000037B1 (en) 1984-01-28

Family

ID=19216693

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800002177A KR840000037B1 (en) 1980-05-31 1980-05-31 Method for producing olefin polymers

Country Status (1)

Country Link
KR (1) KR840000037B1 (en)

Also Published As

Publication number Publication date
KR840000037B1 (en) 1984-01-28

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