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:
Feb. 01, 1983
Filed:
Aug. 19, 1981
Fumihiro Tone, Sodegaura, JP;
Toshihiko Fujishima, Sodegaura, JP;
Idemitsu Petrochemical Co., Ltd., Tokyo, JP;
Abstract
A resin composition having improved coating properties which comprises (A) 67 to 91% by weight of an ethylene-propylene block copolymer and (B) 33 to 9% by weight of an ethylene-propylene rubber having a Mooney viscosity (ML.sub.1+4, 100.degree. C.) of 18 to 34 and, if necessary, (C) 3 to 15 parts by weight of an unsaturated carboxylic acid-modified polybutadiene or a styrene-based elastomer per 100 parts by weight of the total of Components (A) and (B). The resin composition has excellent flowability and coating properties. A mold produced from the resin composition can be uniformly coated with a paint without either special pretreatment or a degreasing treatment. These characteristic features are improved in the composition comprising Components (A), (B) and (C).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile