Title:
NON-ORIENTED POLYPROPYLENE FILM
Document Type and Number:
Japanese Patent JPH1036525
Kind Code:
A
Abstract:
To obtain a non-oriented polypropylene film having improved heat- sealing characteristics at a low temperature and low temperature impact strength.
This non-oriented film is composed of a resin composition produced by compounding 100 pts.wt. of a propylene polymer randomly copolymerized with ethylene and having an ethylene content of 2-8wt.% with 2-20 pts.wt. of a randomly copolymerized elastomer composed of ethylene, propylene and butene.
Inventors:
KUZE KATSURO
NISHI TADATSUGU
ISAKA TSUTOMU
NISHI TADATSUGU
ISAKA TSUTOMU
Application Number:
JP20903296A
Publication Date:
February 10, 1998
Filing Date:
July 19, 1996
Export Citation:
Assignee:
TOYO BOSEKI
International Classes:
C08J5/18; C08L23/16; (IPC1-7): C08J5/18; C08L23/16
Domestic Patent References:
| JPH01306448A | 1989-12-11 | |||
| JPH09302108A | 1997-11-25 | |||
| JPH0260745A | 1990-03-01 | |||
| JPH0726082A | 1995-01-27 |
Attorney, Agent or Firm:
Osamu Mori (1 outside)
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