JPS5624407A - Purification of olefin polymer - Google Patents

Purification of olefin polymer

Info

Publication number
JPS5624407A
JPS5624407A JP9862879A JP9862879A JPS5624407A JP S5624407 A JPS5624407 A JP S5624407A JP 9862879 A JP9862879 A JP 9862879A JP 9862879 A JP9862879 A JP 9862879A JP S5624407 A JPS5624407 A JP S5624407A
Authority
JP
Japan
Prior art keywords
polymer
acid ester
organic acid
catalyst
organic
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
JP9862879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6259125B2 (enrdf_load_stackoverflow
Inventor
Akinori Toyoda
Norio Kashiwa
Hideo Mineshima
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 JP9862879A priority Critical patent/JPS5624407A/ja
Publication of JPS5624407A publication Critical patent/JPS5624407A/ja
Publication of JPS6259125B2 publication Critical patent/JPS6259125B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP9862879A 1979-08-03 1979-08-03 Purification of olefin polymer Granted JPS5624407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9862879A JPS5624407A (en) 1979-08-03 1979-08-03 Purification of olefin polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9862879A JPS5624407A (en) 1979-08-03 1979-08-03 Purification of olefin polymer

Publications (2)

Publication Number Publication Date
JPS5624407A true JPS5624407A (en) 1981-03-09
JPS6259125B2 JPS6259125B2 (enrdf_load_stackoverflow) 1987-12-09

Family

ID=14224776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9862879A Granted JPS5624407A (en) 1979-08-03 1979-08-03 Purification of olefin polymer

Country Status (1)

Country Link
JP (1) JPS5624407A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208304A (ja) * 1982-05-31 1983-12-05 Mitsui Toatsu Chem Inc 重合溶剤の回収方法
US5242961A (en) * 1992-05-28 1993-09-07 Shell Oil Company Color prevention in titanium catalyzed hydrogenated diene polymers
JP2009545644A (ja) * 2006-08-03 2009-12-24 バーゼル・ポリオレフィン・ゲーエムベーハー ポリオレフィンの仕上げ処理方法
JP2010514870A (ja) * 2006-12-29 2010-05-06 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 ポリオレフィンの仕上げ処理方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50139883A (enrdf_load_stackoverflow) * 1974-04-30 1975-11-08
JPS5147078A (en) * 1974-10-22 1976-04-22 Mitsui Petrochemical Ind Echirenjugotaino atoshorihoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50139883A (enrdf_load_stackoverflow) * 1974-04-30 1975-11-08
JPS5147078A (en) * 1974-10-22 1976-04-22 Mitsui Petrochemical Ind Echirenjugotaino atoshorihoho

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208304A (ja) * 1982-05-31 1983-12-05 Mitsui Toatsu Chem Inc 重合溶剤の回収方法
US5242961A (en) * 1992-05-28 1993-09-07 Shell Oil Company Color prevention in titanium catalyzed hydrogenated diene polymers
US5280059A (en) * 1992-05-28 1994-01-18 Shell Oil Company Color prevention in titanium catalyzed hydrogenated diene polymers
US5280058A (en) * 1992-05-28 1994-01-18 Shell Oil Company Color prevention in titanium catalyzed hydrogenated diene polymers
JP2009545644A (ja) * 2006-08-03 2009-12-24 バーゼル・ポリオレフィン・ゲーエムベーハー ポリオレフィンの仕上げ処理方法
JP2010514870A (ja) * 2006-12-29 2010-05-06 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 ポリオレフィンの仕上げ処理方法

Also Published As

Publication number Publication date
JPS6259125B2 (enrdf_load_stackoverflow) 1987-12-09

Similar Documents

Publication Publication Date Title
JPS56811A (en) Preparation of olefin polymer or copolymer
JPS5494590A (en) Improved polymerization of olefin
JPS55149307A (en) Ethylene polymerizing method
JPS5582103A (en) Production of alpha-olefin polymer
JPS5763309A (en) Polymerization of alpha-olefin
JPS5618607A (en) Polymerization of ethylene
JPS5624407A (en) Purification of olefin polymer
JPS54135886A (en) Preparation of ethylenic copolymer
JPS52110793A (en) Preparation of highly crystalline olefin polymers
JPS5554308A (en) Preparation of copolymer
CA2036473A1 (en) Process of producing linear .alpha.-olefins
JPS55116626A (en) Manufacture of solid titanium trichloride
JPS5490A (en) Preparation of water-soluble cationic polymer
JPS5540724A (en) Polymerization of ethylene
JPS5562907A (en) Preparation of olefin polymerization catalyst component
JPS57195715A (en) Production of petroleum resin
JPS54122387A (en) Preparation of polyolefin
JPS5554303A (en) Polymerization of olefin
JPS54161691A (en) Preparation of polyethylene
JPS55145706A (en) Polymerization of alpha-olefine
JPS55106202A (en) Preparation of poly-alpha-olefin
JPS5641207A (en) Preparation of polyethylene
JPS5256297A (en) Method of removing iodine in containing vessel of atomic reactor
JPS5531844A (en) Polymerization of ethylene
JPS5491A (en) Preparation of water-soluble cationic polymer