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JPS54126685A - Olefin polymerization catalyst - Google Patents

Olefin polymerization catalyst

Info

Publication number
JPS54126685A
JPS54126685A JP3406478A JP3406478A JPS54126685A JP S54126685 A JPS54126685 A JP S54126685A JP 3406478 A JP3406478 A JP 3406478A JP 3406478 A JP3406478 A JP 3406478A JP S54126685 A JPS54126685 A JP S54126685A
Authority
JP
Japan
Prior art keywords
cpd
carboxylic acid
acid ester
formula
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP3406478A
Other languages
Japanese (ja)
Other versions
JPS6034565B2 (en
Inventor
Masayoshi Miya
Hisaya Sakurai
Hideo Morita
Katsuhiko Takatani
Haruyuki Yoneda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP53034064A priority Critical patent/JPS6034565B2/en
Publication of JPS54126685A publication Critical patent/JPS54126685A/en
Publication of JPS6034565B2 publication Critical patent/JPS6034565B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PURPOSE: To provide a highly active olefin polymn. catalyst giving a highly stereospecific polymer which catalyst consists of a solid catalyst component obtd. from a reaction product of an org. Mg cpd. and a tert. alkyl halide, a Ti cpd. and a heterocyclic cpd., and of an organometallic cpd. and a heterocyclic carboxylic acid ester.
CONSTITUTION: The olefin polymn. catalyst consists of (A) a solid catalyst component obtd. by reacting or pulverizing a solid reaction product of an org. Mg cpd. of formula I (where α≥0, p≥0, q≥0, r≥0, s≥0, p+q+r+s=mα+2β, M is a IWIII group metallic element, m is the valence of M, each of R1 and R2 is a hydrocarbon radical, and each of X and Y is halogen, alkoxy, acyloxy, amino or mercapto), e.g. the cpd. of formula III and a tert. alkyl halide of formula II (where each of R11 and R12 is a hydrocarbon radical and Q is halogen) with a Ti halide cpd. and a heterocyclic carboxylic acid ester contg. S, O, N, etc. and (B) a component consisting of an organometallic cpd. such as Et3Al and a heterocyclic carboxylic acid ester contg. S, O, N, etc.
COPYRIGHT: (C)1979,JPO&Japio
JP53034064A 1978-03-27 1978-03-27 Catalyst for polymerization of olefins Expired JPS6034565B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53034064A JPS6034565B2 (en) 1978-03-27 1978-03-27 Catalyst for polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53034064A JPS6034565B2 (en) 1978-03-27 1978-03-27 Catalyst for polymerization of olefins

Publications (2)

Publication Number Publication Date
JPS54126685A true JPS54126685A (en) 1979-10-02
JPS6034565B2 JPS6034565B2 (en) 1985-08-09

Family

ID=12403823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53034064A Expired JPS6034565B2 (en) 1978-03-27 1978-03-27 Catalyst for polymerization of olefins

Country Status (1)

Country Link
JP (1) JPS6034565B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598706A (en) * 1982-06-24 1984-01-18 ベペ・シミイ・ソシエテ・アノニム Catalyst, manufacture and use
JPS5922908A (en) * 1982-06-24 1984-02-06 ベペ・シミイ・ソシエテ・アノニム Alpha-olefin polymerization, catalyst carrier for copolymerization and manufacture
WO2007065816A3 (en) * 2005-12-06 2007-08-23 Basell Poliolefine Srl Catalyst components for the polymerization of olefins

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123594A (en) * 1978-03-17 1979-09-25 Asahi Chem Ind Co Ltd Olefin polymerization catalyst

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123594A (en) * 1978-03-17 1979-09-25 Asahi Chem Ind Co Ltd Olefin polymerization catalyst

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598706A (en) * 1982-06-24 1984-01-18 ベペ・シミイ・ソシエテ・アノニム Catalyst, manufacture and use
JPS5922907A (en) * 1982-06-24 1984-02-06 ベペ・シミイ・ソシエテ・アノニム Alpha-olefin polymerization, catalyst carrier for copolymerization and manufacture
JPS5922908A (en) * 1982-06-24 1984-02-06 ベペ・シミイ・ソシエテ・アノニム Alpha-olefin polymerization, catalyst carrier for copolymerization and manufacture
JPH0780929B2 (en) * 1982-06-24 1995-08-30 ベペ・シミイ・ソシエテ・アノニム Catalyst carrier for polymerization and copolymerization of α-olefin and method for producing the same
WO2007065816A3 (en) * 2005-12-06 2007-08-23 Basell Poliolefine Srl Catalyst components for the polymerization of olefins
JP2009518481A (en) * 2005-12-06 2009-05-07 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ Catalyst components for olefin polymerization

Also Published As

Publication number Publication date
JPS6034565B2 (en) 1985-08-09

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