JPH0258105B2 - - Google Patents

Info

Publication number
JPH0258105B2
JPH0258105B2 JP22798884A JP22798884A JPH0258105B2 JP H0258105 B2 JPH0258105 B2 JP H0258105B2 JP 22798884 A JP22798884 A JP 22798884A JP 22798884 A JP22798884 A JP 22798884A JP H0258105 B2 JPH0258105 B2 JP H0258105B2
Authority
JP
Japan
Prior art keywords
random copolymer
butene
propylene
crystalline
heat
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
Application number
JP22798884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61106245A (ja
Inventor
Masaki Kamyama
Takeshi Muranaka
Kunisuke Fukui
Norio Kashiwa
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 JP22798884A priority Critical patent/JPS61106245A/ja
Priority to US06/792,659 priority patent/US4726999A/en
Priority to CA000494221A priority patent/CA1266817A/en
Priority to ZA858336A priority patent/ZA858336B/xx
Priority to AU49201/85A priority patent/AU576397B2/en
Priority to NZ21402285A priority patent/NZ214022A/xx
Priority to DE8585307909T priority patent/DE3572137D1/de
Priority to EP85307909A priority patent/EP0180478B1/en
Priority to AT85307909T priority patent/ATE45315T1/de
Priority to PCT/JP1985/000604 priority patent/WO1986002595A1/en
Priority to BR8505445A priority patent/BR8505445A/pt
Publication of JPS61106245A publication Critical patent/JPS61106245A/ja
Priority to DK308086A priority patent/DK168985B1/da
Priority to FI862760A priority patent/FI86551C/fi
Priority to NO862623A priority patent/NO171203C/no
Publication of JPH0258105B2 publication Critical patent/JPH0258105B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
JP22798884A 1984-10-31 1984-10-31 ポリプロピレン複合積層成形体 Granted JPS61106245A (ja)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP22798884A JPS61106245A (ja) 1984-10-31 1984-10-31 ポリプロピレン複合積層成形体
US06/792,659 US4726999A (en) 1984-10-31 1985-10-29 Laminated structure comprising a substrate layer composed of a crystalline propylene resin and a heat-sealable layer composed of a crystalline propylene random copolymer composition
CA000494221A CA1266817A (en) 1984-10-31 1985-10-30 Laminated structure comprising a substrate layer of crystalline propylene resin and heat-sealable layer of propylene random copolymer composition
ZA858336A ZA858336B (en) 1984-10-31 1985-10-30 Laminated structure comprising a substrate layer of crystalline propylene resin and heat-sealable layer of crystalline propylene random copolymer composition
AU49201/85A AU576397B2 (en) 1984-10-31 1985-10-30 Composition of cystalline propylene copolymer and butene/ propylene copolymer and laminates prepared therefrom
EP85307909A EP0180478B1 (en) 1984-10-31 1985-10-31 Heat sealable plastics laminate
DE8585307909T DE3572137D1 (en) 1984-10-31 1985-10-31 Heat sealable plastics laminate
NZ21402285A NZ214022A (en) 1984-10-31 1985-10-31 Laminate structure comprising crystalline propylene resin substrate and crystalline propylene polymer heat sealable layer; crystalline propylene polymer composition
AT85307909T ATE45315T1 (de) 1984-10-31 1985-10-31 Waermeschweissbares kunststofflaminat.
PCT/JP1985/000604 WO1986002595A1 (en) 1984-10-31 1985-10-31 Heat sealable plastics laminate
BR8505445A BR8505445A (pt) 1984-10-31 1985-10-31 Estrutura laminada e composicao de copolimero de propileno
DK308086A DK168985B1 (da) 1984-10-31 1986-06-27 Lamineret struktur omfattende et underlagslag af krystallinsk propylenharpiks og et varmeforsegleligt lag af materiale af krystallinsk statistisk propylencopolymer, og et sådant materiale af krystallinsk statistisk propylencopolymer
FI862760A FI86551C (fi) 1984-10-31 1986-06-27 Kristallin slumpartad sampolymerkomposition av propylen och anvaendning av denna i en laminerad struktur.
NO862623A NO171203C (no) 1984-10-31 1986-06-30 Varmeforseglbar krystallinsk tilfeldig propylen-kopolymerblanding samt anvendelse derav

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22798884A JPS61106245A (ja) 1984-10-31 1984-10-31 ポリプロピレン複合積層成形体

Publications (2)

Publication Number Publication Date
JPS61106245A JPS61106245A (ja) 1986-05-24
JPH0258105B2 true JPH0258105B2 (enrdf_load_stackoverflow) 1990-12-06

Family

ID=16869402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22798884A Granted JPS61106245A (ja) 1984-10-31 1984-10-31 ポリプロピレン複合積層成形体

Country Status (2)

Country Link
JP (1) JPS61106245A (enrdf_load_stackoverflow)
ZA (1) ZA858336B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0796284B2 (ja) * 1987-07-15 1995-10-18 三井石油化学工業株式会社 ポリプロピレン複合積層成形体
JP2518233B2 (ja) * 1986-11-22 1996-07-24 東洋紡績株式会社 縦方向引裂性積層フイルム
JPH0818416B2 (ja) * 1986-11-22 1996-02-28 東洋紡績株式会社 横方向引裂性積層フイルム
JP4495608B2 (ja) * 2005-02-01 2010-07-07 東セロ株式会社 オーバーラップ包装用フィルム
JP6484081B2 (ja) * 2015-03-26 2019-03-13 株式会社カネカ タブリード用積層フィルム
JP2020157517A (ja) * 2019-03-25 2020-10-01 大日本印刷株式会社 スパウト付き包装袋用積層体および包装袋

Also Published As

Publication number Publication date
ZA858336B (en) 1986-06-25
JPS61106245A (ja) 1986-05-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term