The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 21, 1995

Filed:

Aug. 02, 1994
Applicant:
Inventors:

Iwao Tsurutani, Chiba, JP;

Takafumi Manabe, Sakai, JP;

Ikuo Emoto, Sakai, JP;

Assignees:

Ube Rexene Corporation, Tokyo, JP;

Ube Industries, Ube, JP;

Rexene Corporation, Dallas, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
525240 ; 525 71 ; 525 74 ; 525 78 ; 525 88 ; 525 95 ;
Abstract

The present invention provides a resin composition including (a) 20-80% by weight of an amorphous polyolefin having a propylene and/or butene-1 component content of 50% by weight or more, and (b) 80-20% by weight of a crystalline polypropylene. This resin composition is well balanced in mechanical strength and flexibility and gives rise to no environmental pollution.


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