JPS55151047A - Preparation of polypropylene composition - Google Patents

Preparation of polypropylene composition

Info

Publication number
JPS55151047A
JPS55151047A JP5864679A JP5864679A JPS55151047A JP S55151047 A JPS55151047 A JP S55151047A JP 5864679 A JP5864679 A JP 5864679A JP 5864679 A JP5864679 A JP 5864679A JP S55151047 A JPS55151047 A JP S55151047A
Authority
JP
Japan
Prior art keywords
parts
polypropylene
propylene
mixed
preliminary
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
JP5864679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS627944B2 (enExample
Inventor
Shinji Osato
Mikio Nakagawa
Kazuhiro Menda
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 JP5864679A priority Critical patent/JPS55151047A/ja
Publication of JPS55151047A publication Critical patent/JPS55151047A/ja
Publication of JPS627944B2 publication Critical patent/JPS627944B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
JP5864679A 1979-05-15 1979-05-15 Preparation of polypropylene composition Granted JPS55151047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5864679A JPS55151047A (en) 1979-05-15 1979-05-15 Preparation of polypropylene composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5864679A JPS55151047A (en) 1979-05-15 1979-05-15 Preparation of polypropylene composition

Publications (2)

Publication Number Publication Date
JPS55151047A true JPS55151047A (en) 1980-11-25
JPS627944B2 JPS627944B2 (enExample) 1987-02-19

Family

ID=13090342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5864679A Granted JPS55151047A (en) 1979-05-15 1979-05-15 Preparation of polypropylene composition

Country Status (1)

Country Link
JP (1) JPS55151047A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827731A (ja) * 1981-08-12 1983-02-18 Mitsubishi Chem Ind Ltd ポリオレフイン組成物およびその製法
WO1998046677A1 (en) * 1997-04-17 1998-10-22 Chisso Corporation Polypropylene composition and process for producing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827731A (ja) * 1981-08-12 1983-02-18 Mitsubishi Chem Ind Ltd ポリオレフイン組成物およびその製法
WO1998046677A1 (en) * 1997-04-17 1998-10-22 Chisso Corporation Polypropylene composition and process for producing the same
US6271310B1 (en) 1997-04-17 2001-08-07 Chisso Corporation Polypropylene composition and process for producing the same

Also Published As

Publication number Publication date
JPS627944B2 (enExample) 1987-02-19

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