JPS5429352A - Improved polyolefin film - Google Patents

Improved polyolefin film

Info

Publication number
JPS5429352A
JPS5429352A JP9545477A JP9545477A JPS5429352A JP S5429352 A JPS5429352 A JP S5429352A JP 9545477 A JP9545477 A JP 9545477A JP 9545477 A JP9545477 A JP 9545477A JP S5429352 A JPS5429352 A JP S5429352A
Authority
JP
Japan
Prior art keywords
polyolefin film
improved polyolefin
improved
drawability
transparency
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
JP9545477A
Other languages
Japanese (ja)
Other versions
JPS5919589B2 (en
Inventor
Takashi Sumiya
Hideo Adachi
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP52095454A priority Critical patent/JPS5919589B2/en
Publication of JPS5429352A publication Critical patent/JPS5429352A/en
Publication of JPS5919589B2 publication Critical patent/JPS5919589B2/en
Expired legal-status Critical Current

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  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare the title film having excellent anti-blocking property without loss of the transparency and drawability, by the extrusion molding of a polyolefin containing coagulated particles obtained by mixing inorganic powder having specific particle size with a pelletized resin.
COPYRIGHT: (C)1979,JPO&Japio
JP52095454A 1977-08-09 1977-08-09 Improved polyolefin film Expired JPS5919589B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52095454A JPS5919589B2 (en) 1977-08-09 1977-08-09 Improved polyolefin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52095454A JPS5919589B2 (en) 1977-08-09 1977-08-09 Improved polyolefin film

Publications (2)

Publication Number Publication Date
JPS5429352A true JPS5429352A (en) 1979-03-05
JPS5919589B2 JPS5919589B2 (en) 1984-05-07

Family

ID=14138127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52095454A Expired JPS5919589B2 (en) 1977-08-09 1977-08-09 Improved polyolefin film

Country Status (1)

Country Link
JP (1) JPS5919589B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59220354A (en) * 1983-04-28 1984-12-11 モ−ビル　オイル　コ−ポレ−ション Low friction coefficient film structure and its manufacturing method
EP0703269A1 (en) * 1994-09-22 1996-03-27 Sumitomo Chemical Company, Limited Process for producing polyolefin composition and process for producing composition for polyolefin film
EP0704483A1 (en) * 1994-09-13 1996-04-03 Sumitomo Chemical Company, Limited Method for producing a polyolefin composition and method for producing a polyolefin film

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59220354A (en) * 1983-04-28 1984-12-11 モ−ビル　オイル　コ−ポレ−ション Low friction coefficient film structure and its manufacturing method
EP0704483A1 (en) * 1994-09-13 1996-04-03 Sumitomo Chemical Company, Limited Method for producing a polyolefin composition and method for producing a polyolefin film
EP0703269A1 (en) * 1994-09-22 1996-03-27 Sumitomo Chemical Company, Limited Process for producing polyolefin composition and process for producing composition for polyolefin film

Also Published As

Publication number Publication date
JPS5919589B2 (en) 1984-05-07

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