JPS5333289A - Preparation of highly crystalline olefin polymer - Google Patents

Preparation of highly crystalline olefin polymer

Info

Publication number
JPS5333289A
JPS5333289A JP10827676A JP10827676A JPS5333289A JP S5333289 A JPS5333289 A JP S5333289A JP 10827676 A JP10827676 A JP 10827676A JP 10827676 A JP10827676 A JP 10827676A JP S5333289 A JPS5333289 A JP S5333289A
Authority
JP
Japan
Prior art keywords
olefin polymer
highly crystalline
preparation
crystalline olefin
stereoregularity
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
JP10827676A
Other languages
Japanese (ja)
Other versions
JPS5527085B2 (en
Inventor
Akinobu Shiga
Yoshiharu Fukui
Kazuhiro Matsumura
Toshio Sasaki
Masahisa Okawa
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP10827676A priority Critical patent/JPS5333289A/en
Priority to NLAANVRAGE7709634,A priority patent/NL185455C/en
Priority to BR7705936A priority patent/BR7705936A/en
Priority to IT50897/77A priority patent/IT1109302B/en
Priority to NO773075A priority patent/NO153968C/en
Priority to DE19772740282 priority patent/DE2740282A1/en
Priority to MX170501A priority patent/MX148267A/en
Priority to GR54315A priority patent/GR66094B/el
Priority to ES462185A priority patent/ES462185A1/en
Priority to AR269123A priority patent/AR222630A1/en
Priority to PT67008A priority patent/PT67008B/en
Priority to YU02137/77A priority patent/YU213777A/en
Priority to BE180736A priority patent/BE858483A/en
Priority to US05/831,630 priority patent/US4165298A/en
Priority to GB37619/77A priority patent/GB1559447A/en
Priority to FR7727253A priority patent/FR2364228A1/en
Publication of JPS5333289A publication Critical patent/JPS5333289A/en
Priority to ES472895A priority patent/ES472895A1/en
Priority to US06/030,046 priority patent/US4243786A/en
Publication of JPS5527085B2 publication Critical patent/JPS5527085B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Abstract

PURPOSE: To prepare a highly crystalline olefin polymer with high catalytic activity and stereoregularity by polymerizing an olefin monomer using a catalytic system consisting of a specific titanium trichloride solid catalyst and an organoaluminum compound.
COPYRIGHT: (C)1978,JPO&Japio
JP10827676A 1976-09-08 1976-09-08 Preparation of highly crystalline olefin polymer Granted JPS5333289A (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
JP10827676A JPS5333289A (en) 1976-09-08 1976-09-08 Preparation of highly crystalline olefin polymer
NLAANVRAGE7709634,A NL185455C (en) 1976-09-08 1977-09-01 PROCESS FOR PREPARING A FIXED TITANIC TRICHLORIDE CATALYST AND PROCESS FOR PREPARING OLEGIN POLYMERS.
BR7705936A BR7705936A (en) 1976-09-08 1977-09-06 METHOD OF PREPARING SOLID TITANIUM TRICHORIDE CATALYST AND METHOD FOR PREPARING HIGH CRYSTALLINITY OLEPHIN POLYMERS
IT50897/77A IT1109302B (en) 1976-09-08 1977-09-06 PROCEDURE FOR PRODUCING A CATALYST FOR THE POLYMERIZATION OF OLEFINE
NO773075A NO153968C (en) 1976-09-08 1977-09-06 PROCEDURE FOR THE PREPARATION OF A SOLID TITANTRYCHLORIDA CATALYST, SUITABLE FOR THE PREPARATION OF HIGH-CRYSTAL OLEPHINE POLYMES.
AR269123A AR222630A1 (en) 1976-09-08 1977-09-07 A METHOD FOR PREPARING A SOLID CATALYST FOR TITANIUM TRICHLORIDE
BE180736A BE858483A (en) 1976-09-08 1977-09-07 CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
GR54315A GR66094B (en) 1976-09-08 1977-09-07
ES462185A ES462185A1 (en) 1976-09-08 1977-09-07 Catalysts for the polymerization of olefins
DE19772740282 DE2740282A1 (en) 1976-09-08 1977-09-07 TITANIUM TRICHLORIDE CATALYST, PROCESS FOR THE PRODUCTION THEREOF, AND CATALYTIC PROCESS FOR PRODUCING HIGHLY CRYSTALLINE OLEFINE POLYMERIZES
PT67008A PT67008B (en) 1976-09-08 1977-09-07 Catalysts for the polymerization of olefins
YU02137/77A YU213777A (en) 1976-09-08 1977-09-07 Process for preparing a solid catalyst of titanium trichloride for the polymerization of olefines
MX170501A MX148267A (en) 1976-09-08 1977-09-07 IMPROVED PROCESS TO PREPARE A SOLID CATALYST OF TITANIUM TRICHLORIDE FOR THE POLYMERIZATION OF OLEFINS
US05/831,630 US4165298A (en) 1976-09-08 1977-09-08 Catalysts for the polymerization of olefins
GB37619/77A GB1559447A (en) 1976-09-08 1977-09-08 Preparation of titanium trichloride catalysts components for olefin polymerization
FR7727253A FR2364228A1 (en) 1976-09-08 1977-09-08 PROCESS FOR PREPARING A TITANIUM TRICHLORIDE CATALYST USED
ES472895A ES472895A1 (en) 1976-09-08 1978-08-01 Catalysts for the polymerization of olefins
US06/030,046 US4243786A (en) 1976-09-08 1979-04-13 Catalysts for the polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10827676A JPS5333289A (en) 1976-09-08 1976-09-08 Preparation of highly crystalline olefin polymer

Publications (2)

Publication Number Publication Date
JPS5333289A true JPS5333289A (en) 1978-03-29
JPS5527085B2 JPS5527085B2 (en) 1980-07-18

Family

ID=14480528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10827676A Granted JPS5333289A (en) 1976-09-08 1976-09-08 Preparation of highly crystalline olefin polymer

Country Status (2)

Country Link
JP (1) JPS5333289A (en)
BE (1) BE858483A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376190A (en) * 1976-12-17 1978-07-06 Tokuyama Soda Co Ltd Production of alpha-olefin polymerization catalyst
JPS53100060U (en) * 1977-01-12 1978-08-12
JPS56131921A (en) * 1980-03-19 1981-10-15 Sumitomo Chemical Co Oil-immersed electric device
JPS56134408A (en) * 1980-03-24 1981-10-21 Sumitomo Chemical Co Polypropylene laminated sheet for electric insulation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155199A (en) * 1976-06-18 1977-12-23 Mitsubishi Petrochem Co Ltd Production of titanium trichloride composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155199A (en) * 1976-06-18 1977-12-23 Mitsubishi Petrochem Co Ltd Production of titanium trichloride composition

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376190A (en) * 1976-12-17 1978-07-06 Tokuyama Soda Co Ltd Production of alpha-olefin polymerization catalyst
JPS5629884B2 (en) * 1976-12-17 1981-07-11
JPS53100060U (en) * 1977-01-12 1978-08-12
JPS56131921A (en) * 1980-03-19 1981-10-15 Sumitomo Chemical Co Oil-immersed electric device
JPS631735B2 (en) * 1980-03-19 1988-01-13 Sumitomo Kagaku Kogyo Kk
JPS56134408A (en) * 1980-03-24 1981-10-21 Sumitomo Chemical Co Polypropylene laminated sheet for electric insulation
JPS6224886B2 (en) * 1980-03-24 1987-05-30 Sumitomo Kagaku Kogyo Kk

Also Published As

Publication number Publication date
BE858483A (en) 1978-01-02
JPS5527085B2 (en) 1980-07-18

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