JPS6140553B2 - - Google Patents
Info
- Publication number
- JPS6140553B2 JPS6140553B2 JP13417678A JP13417678A JPS6140553B2 JP S6140553 B2 JPS6140553 B2 JP S6140553B2 JP 13417678 A JP13417678 A JP 13417678A JP 13417678 A JP13417678 A JP 13417678A JP S6140553 B2 JPS6140553 B2 JP S6140553B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- butene
- weight
- sealing
- copolymer
- 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
Links
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13417678A JPS5559964A (en) | 1978-10-30 | 1978-10-30 | Polypropylene multilayer film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13417678A JPS5559964A (en) | 1978-10-30 | 1978-10-30 | Polypropylene multilayer film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5559964A JPS5559964A (en) | 1980-05-06 |
| JPS6140553B2 true JPS6140553B2 (enrdf_load_stackoverflow) | 1986-09-10 |
Family
ID=15122212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13417678A Granted JPS5559964A (en) | 1978-10-30 | 1978-10-30 | Polypropylene multilayer film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5559964A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61106648A (ja) * | 1984-10-31 | 1986-05-24 | Mitsui Petrochem Ind Ltd | 結晶性プロピレンランダム共重合体組成物 |
| EP0679686B1 (en) * | 1994-04-28 | 1998-07-22 | Sumitomo Chemical Company Limited | Polypropylene composition for laminated and oriented film and laminated and oriented film thereof |
| SG110036A1 (en) | 2002-03-29 | 2005-04-28 | Sumitomo Chemical Co | Propylene-based resin composition and film made of the same |
| DE102004039453B4 (de) | 2003-08-20 | 2021-08-19 | Sumitomo Chemical Co. Ltd. | Polymerzusammensetzung und Folie daraus |
-
1978
- 1978-10-30 JP JP13417678A patent/JPS5559964A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5559964A (en) | 1980-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4643945A (en) | Heat sealable blend of polypropylene terpolymers and linear low density polyethylene | |
| US5885707A (en) | Sealable laminated film containing copolymers produced with metallocene catalysts | |
| JPS6142626B2 (enrdf_load_stackoverflow) | ||
| CN112659707A (zh) | 一种易揭的食品包装盖膜及其制备方法 | |
| JP4429430B2 (ja) | シーラントフィルム | |
| JPS5926470B2 (ja) | ポリプロピレン二軸延伸複合フイルム | |
| JPS6140553B2 (enrdf_load_stackoverflow) | ||
| JPH10138419A (ja) | 積層ポリプロピレンフィルム | |
| JPS6150974B2 (enrdf_load_stackoverflow) | ||
| JPS6031672B2 (ja) | ポリプロピレン二軸延伸複合フイルム | |
| AU690216B2 (en) | Anti-fog film, method of packaging products having high moisture content and products thus packaged | |
| GB1566077A (en) | Heat-sealable polypropylene film | |
| JPS6356546A (ja) | 剥離性保護フイルム | |
| JPS6341945B2 (enrdf_load_stackoverflow) | ||
| JPS6250302B2 (enrdf_load_stackoverflow) | ||
| NZ238182A (en) | Polypropylene-polybutylene compositions and items made therefrom | |
| JPH0269237A (ja) | 多層延伸ポリプロピレンフィルム | |
| JP4044329B2 (ja) | オーバーラップ包装用フィルム | |
| JP2838120B2 (ja) | ポリエチレン樹脂組成物およびその積層フィルム | |
| JPS5935348B2 (ja) | 複合フイルムの製造方法 | |
| JP4517523B2 (ja) | 帯電防止多層フィルム | |
| JPH0533143B2 (enrdf_load_stackoverflow) | ||
| JPH11335500A (ja) | プロピレン系樹脂組成物及びそれを用いた延伸フィルム | |
| JPS6059134B2 (ja) | ヒ−トシ−ル性粗面化フイルムの製造方法 | |
| JPH11269226A (ja) | プロピレン系樹脂フィルム |