JPS6169815A - プロピレンランダム共重合体の製造方法 - Google Patents

プロピレンランダム共重合体の製造方法

Info

Publication number
JPS6169815A
JPS6169815A JP18977184A JP18977184A JPS6169815A JP S6169815 A JPS6169815 A JP S6169815A JP 18977184 A JP18977184 A JP 18977184A JP 18977184 A JP18977184 A JP 18977184A JP S6169815 A JPS6169815 A JP S6169815A
Authority
JP
Japan
Prior art keywords
catalyst component
aluminum
propylene
random copolymer
compound
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
JP18977184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0323086B2 (enrdf_load_html_response
Inventor
Akinori Toyoda
昭徳 豊田
Norio Kashiwa
典夫 柏
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical 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.)
Filing date
Publication date
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP18977184A priority Critical patent/JPS6169815A/ja
Publication of JPS6169815A publication Critical patent/JPS6169815A/ja
Publication of JPH0323086B2 publication Critical patent/JPH0323086B2/ja
Granted 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)
JP18977184A 1984-09-12 1984-09-12 プロピレンランダム共重合体の製造方法 Granted JPS6169815A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18977184A JPS6169815A (ja) 1984-09-12 1984-09-12 プロピレンランダム共重合体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18977184A JPS6169815A (ja) 1984-09-12 1984-09-12 プロピレンランダム共重合体の製造方法

Publications (2)

Publication Number Publication Date
JPS6169815A true JPS6169815A (ja) 1986-04-10
JPH0323086B2 JPH0323086B2 (enrdf_load_html_response) 1991-03-28

Family

ID=16246915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18977184A Granted JPS6169815A (ja) 1984-09-12 1984-09-12 プロピレンランダム共重合体の製造方法

Country Status (1)

Country Link
JP (1) JPS6169815A (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02167312A (ja) * 1988-09-13 1990-06-27 Mitsui Petrochem Ind Ltd オレフィン重合用触媒成分、オレフィン重合用触媒およびオレフィンの重合方法
WO1992002563A1 (en) * 1990-07-27 1992-02-20 Nippon Petrochemicals Company, Limited Process for producing polyolefin
EP0622382A1 (en) * 1993-03-31 1994-11-02 Fina Technology, Inc. A catalyst and process for increased randomness in co-polymerization of olefins
US5767215A (en) * 1991-05-09 1998-06-16 Borealis Holding A/S Coarse-grained polyolefin, its production method and a catalyst used in the method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02167312A (ja) * 1988-09-13 1990-06-27 Mitsui Petrochem Ind Ltd オレフィン重合用触媒成分、オレフィン重合用触媒およびオレフィンの重合方法
WO1992002563A1 (en) * 1990-07-27 1992-02-20 Nippon Petrochemicals Company, Limited Process for producing polyolefin
EP0494316B1 (en) * 1990-07-27 1996-05-08 Nippon Petrochemicals Co., Ltd. Process for producing polyolefin
US5767215A (en) * 1991-05-09 1998-06-16 Borealis Holding A/S Coarse-grained polyolefin, its production method and a catalyst used in the method
EP0622382A1 (en) * 1993-03-31 1994-11-02 Fina Technology, Inc. A catalyst and process for increased randomness in co-polymerization of olefins

Also Published As

Publication number Publication date
JPH0323086B2 (enrdf_load_html_response) 1991-03-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term