JPS5287490A - Production of of polyolefins - Google Patents

Production of of polyolefins

Info

Publication number
JPS5287490A
JPS5287490A JP477976A JP477976A JPS5287490A JP S5287490 A JPS5287490 A JP S5287490A JP 477976 A JP477976 A JP 477976A JP 477976 A JP477976 A JP 477976A JP S5287490 A JPS5287490 A JP S5287490A
Authority
JP
Japan
Prior art keywords
polyolefins
production
catalysticefficiency
ect
yields
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
JP477976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS559404B2 (en, 2012
Inventor
Genjiro Kakogawa
Tetsuyoshi Suzuki
Masayoshi Hasuo
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.)
Filing date
Publication date
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP477976A priority Critical patent/JPS5287490A/ja
Priority to SE7611919A priority patent/SE7611919L/xx
Priority to AU19048/76A priority patent/AU504752B2/en
Priority to BR7607290A priority patent/BR7607290A/pt
Priority to CA269,718A priority patent/CA1076300A/en
Publication of JPS5287490A publication Critical patent/JPS5287490A/ja
Publication of JPS559404B2 publication Critical patent/JPS559404B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP477976A 1975-10-28 1976-01-19 Production of of polyolefins Granted JPS5287490A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP477976A JPS5287490A (en) 1976-01-19 1976-01-19 Production of of polyolefins
SE7611919A SE7611919L (sv) 1975-10-28 1976-10-27 Sett vid polymerisation av propen
AU19048/76A AU504752B2 (en) 1975-10-28 1976-10-27 Polymerization of propylene
BR7607290A BR7607290A (pt) 1975-10-28 1976-10-29 Processo para a polimerizacao de propileno
CA269,718A CA1076300A (en) 1976-01-19 1977-01-14 Process for producing polypropylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP477976A JPS5287490A (en) 1976-01-19 1976-01-19 Production of of polyolefins

Publications (2)

Publication Number Publication Date
JPS5287490A true JPS5287490A (en) 1977-07-21
JPS559404B2 JPS559404B2 (en, 2012) 1980-03-10

Family

ID=11593299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP477976A Granted JPS5287490A (en) 1975-10-28 1976-01-19 Production of of polyolefins

Country Status (2)

Country Link
JP (1) JPS5287490A (en, 2012)
CA (1) CA1076300A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5426891A (en) * 1977-08-02 1979-02-28 Mitsui Petrochem Ind Ltd Preparation of olefin copolymer
JPS5636505A (en) * 1979-09-04 1981-04-09 Sumitomo Chem Co Ltd Production of olefin polymer
JPS58104907A (ja) * 1981-12-17 1983-06-22 Chisso Corp 高剛性成形品用ポリプロピレンの製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2114581B (en) * 1981-12-17 1985-08-14 Chisso Corp Ziegler catalyst for producing polypropylene

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734478A (en, 2012) * 1971-03-23 1972-11-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734478A (en, 2012) * 1971-03-23 1972-11-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5426891A (en) * 1977-08-02 1979-02-28 Mitsui Petrochem Ind Ltd Preparation of olefin copolymer
JPS5636505A (en) * 1979-09-04 1981-04-09 Sumitomo Chem Co Ltd Production of olefin polymer
JPS58104907A (ja) * 1981-12-17 1983-06-22 Chisso Corp 高剛性成形品用ポリプロピレンの製造方法

Also Published As

Publication number Publication date
CA1076300A (en) 1980-04-22
JPS559404B2 (en, 2012) 1980-03-10

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