JPH024425B2 - - Google Patents

Info

Publication number
JPH024425B2
JPH024425B2 JP56008013A JP801381A JPH024425B2 JP H024425 B2 JPH024425 B2 JP H024425B2 JP 56008013 A JP56008013 A JP 56008013A JP 801381 A JP801381 A JP 801381A JP H024425 B2 JPH024425 B2 JP H024425B2
Authority
JP
Japan
Prior art keywords
composite film
film
copolymer
extrusion coating
density
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.)
Expired - Lifetime
Application number
JP56008013A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57123053A (en
Inventor
Juzo Shibata
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 JP801381A priority Critical patent/JPS57123053A/ja
Publication of JPS57123053A publication Critical patent/JPS57123053A/ja
Publication of JPH024425B2 publication Critical patent/JPH024425B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
JP801381A 1981-01-23 1981-01-23 Composite film Granted JPS57123053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP801381A JPS57123053A (en) 1981-01-23 1981-01-23 Composite film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP801381A JPS57123053A (en) 1981-01-23 1981-01-23 Composite film

Publications (2)

Publication Number Publication Date
JPS57123053A JPS57123053A (en) 1982-07-31
JPH024425B2 true JPH024425B2 (en, 2012) 1990-01-29

Family

ID=11681456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP801381A Granted JPS57123053A (en) 1981-01-23 1981-01-23 Composite film

Country Status (1)

Country Link
JP (1) JPS57123053A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581558A (ja) * 1981-06-26 1983-01-06 旭化成株式会社 積層フイルム
JPS6032625A (ja) * 1983-08-01 1985-02-19 Keiwa Shoko Kk 線状低密度ポリエチレンを押出しラミネートしたシート材の製造方法
JPS6052945U (ja) * 1983-09-16 1985-04-13 山陽国策パルプ株式会社 剥離紙
IT1190394B (it) * 1985-09-30 1988-02-16 Grace W R & Co Pellicola multistrato termoplastica per imballaggio e sacchetti da essa ricavati

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440317A (en) * 1972-10-17 1976-06-23 British Cellophane Ltd Heat-sealable plastics films
JPS591794Y2 (ja) * 1975-08-09 1984-01-19 大日本印刷株式会社 ホウソウヨウセキソウフイルム
JPS5268279A (en) * 1975-12-04 1977-06-06 Toyobo Co Ltd Composite films of polypropylene withexcellent processability
JPS5837907B2 (ja) * 1976-02-28 1983-08-19 グンゼ株式会社 易ヒ−トシ−ル性２軸延伸複合フイルム
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体
JPS53125452A (en) * 1977-04-09 1978-11-01 Mitsui Petrochem Ind Ltd Polyolefin composition
ZA791365B (en) * 1978-03-31 1980-11-26 Union Carbide Corp Process for making film from low density ethylene hydrocarbon copolymer
ZA791363B (en) * 1978-03-31 1980-03-26 Union Carbide Corp Preparation of ethylene copolymers in fluid bed reactor
JPS5512008A (en) * 1978-06-29 1980-01-28 Mitsui Petrochemical Ind Packing laminate sack
US4339507A (en) * 1980-11-26 1982-07-13 Union Carbide Corporation Linear low density ethylene hydrocarbon copolymer containing composition for extrusion coating

Also Published As

Publication number Publication date
JPS57123053A (en) 1982-07-31

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