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.
Patent No.:
Date of Patent:
Jun. 17, 1997
Filed:
Dec. 14, 1995
Applicant:
Inventors:
Takeshi Ebara, Ichihara, JP;
Hiroyuki Tanimura, Sodegaura, JP;
Hajime Sadatoshi, Ichihara, JP;
Kazuhiro Yamazaki, Niihama, JP;
Taiji Yamada, Niihama, JP;
Tuyoshi Hashimoto, Niihama, JP;
Assignee:
Sumitomo Chemical Company Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
428147 ; 525225 ; 525226 ; 525227 ; 525240 ;
Abstract
A polypropylene resin composition for oriented film excellent in transparency, slip property and blocking resistance which comprises the following components (a) and (b), and an oriented film obtained by orienting the composition at least in uniaxial direction:
Quick Actions:
Ebara, Takeshi. (1997). Polypropylene resin composition for oriented film and oriented film of (U.S. Patent No. 5639537). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5639537
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