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. 27, 1995
Filed:
Mar. 31, 1994
Applicant:
Inventors:
Tadashi Hikasa, Chiba, JP;
Hiroaki Mendori, Chiba, JP;
Takahisa Hara, Osaka, JP;
Nobuhiro Usui, Osaka, JP;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428521 ; 428161 ; 428500 ; 428516 ; 428519 ;
Abstract
A multilayer molded article comprising a body of a thermoplastic resin and a skin material which is laminated on a surface of said body and comprises an olefin thermoplastic elastomer having a complex viscosity (.eta.*) of from 1.0.times.104 to 5.0.times.104 poises at 200.degree. C. and a vibrational angular velocity of 100 rad/sec. and a Newtonean viscosity index (n) of from 0.6 to 0.8 in a vibrational angular velocity range between 50 and 200 rad/sec. both measured by a dynamic viscoelasticity measurement, which has good appearance.