JPS5324378A - Preparation of olefin polymer - Google Patents

Preparation of olefin polymer

Info

Publication number: JPS5324378A
Authority: JP; Japan
Prior art keywords: olefin polymer; preparation; highly; catalyst; carrier
Prior art date: 1976-08-18
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

JP9844376A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5745243B2 (fr

Inventor

Genjiro Kakogawa

Masayoshi Hasuo

Sadanori Suga

Kazuhisa Kojima

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.)

Mitsubishi Chemical Corp

Original Assignee

Mitsubishi Chemical Industries 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.)

1976-08-18

Filing date

1976-08-18

Publication date

1978-03-07

1976-08-18 Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd

1976-08-18 Priority to JP9844376A priority Critical patent/JPS5324378A/ja

1977-07-25 Priority to US05/818,754 priority patent/US4507450A/en

1977-08-09 Priority to FR7724516A priority patent/FR2362162A1/fr

1977-08-12 Priority to IT26669/77A priority patent/IT1084503B/it

1977-08-16 Priority to BE180191A priority patent/BE857811A/fr

1977-08-18 Priority to DE19772737362 priority patent/DE2737362A1/de

1977-08-18 Priority to GB34739/77A priority patent/GB1542820A/en

1977-08-18 Priority to NLAANVRAGE7709121,A priority patent/NL185013C/xx

1978-03-07 Publication of JPS5324378A publication Critical patent/JPS5324378A/ja

1982-09-27 Publication of JPS5745243B2 publication Critical patent/JPS5745243B2/ja

Status Granted legal-status Critical Current

Links

229920000098 polyolefin Polymers 0.000 title abstract 2
239000003054 catalyst Substances 0.000 abstract 1
230000003197 catalytic effect Effects 0.000 abstract 1
150000002899 organoaluminium compounds Chemical class 0.000 abstract 1
230000000707 stereoselective effect Effects 0.000 abstract 1

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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

JP9844376A 1976-08-18 1976-08-18 Preparation of olefin polymer Granted JPS5324378A (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
JP9844376A JPS5324378A (en)	1976-08-18	1976-08-18	Preparation of olefin polymer
US05/818,754 US4507450A (en)	1976-08-18	1977-07-25	Process for preparing polyolefin
FR7724516A FR2362162A1 (fr)	1976-08-18	1977-08-09	Procede de preparation de polyolefine mettant en oeuvre un systeme catalytique combinant un compose organoaluminique et un compose contenant du titane
IT26669/77A IT1084503B (it)	1976-08-18	1977-08-12	Procedimento per la preparazione di una poliolefina.
BE180191A BE857811A (fr)	1976-08-18	1977-08-16	Procede de preparation de polyolefine mettant en oeuvre un systeme catalytique combinant un compose organoaluminique et un compose contenant du titane
DE19772737362 DE2737362A1 (de)	1976-08-18	1977-08-18	Verfahren zur herstellung eines polyolefins
GB34739/77A GB1542820A (en)	1976-08-18	1977-08-18	Process for preparing polyolefins and catalyst component therefor
NLAANVRAGE7709121,A NL185013C (nl)	1976-08-18	1977-08-18	Werkwijze voor het bereiden van een polymeer.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP9844376A JPS5324378A (en)	1976-08-18	1976-08-18	Preparation of olefin polymer

Publications (2)

Publication Number	Publication Date
JPS5324378A true JPS5324378A (en)	1978-03-07
JPS5745243B2 JPS5745243B2 (fr)	1982-09-27

Family

ID=14219889

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP9844376A Granted JPS5324378A (en)	1976-08-18	1976-08-18	Preparation of olefin polymer

Country Status (2)

Country	Link
JP (1)	JPS5324378A (fr)
BE (1)	BE857811A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5984905A (ja) *	1982-08-27	1984-05-16	フイリツプス・ペトロリユ−ム・コンパニ−	オレフイン重合用触媒およびその製法と用途

1976
- 1976-08-18 JP JP9844376A patent/JPS5324378A/ja active Granted
1977
- 1977-08-16 BE BE180191A patent/BE857811A/fr not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5984905A (ja) *	1982-08-27	1984-05-16	フイリツプス・ペトロリユ−ム・コンパニ−	オレフイン重合用触媒およびその製法と用途

Also Published As

Publication number	Publication date
BE857811A (fr)	1978-02-16
JPS5745243B2 (fr)	1982-09-27

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