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. 28, 1989
Filed:
Apr. 22, 1988
Applicant:
Inventors:
Joichi Saito, Yokohama, JP;
Hiroshi Wada, Yokohama, JP;
Shigehito Shibata, Sagamihara, JP;
Takashi Watabe, Yokohama, JP;
Kiyoshi Tanabe, Yokohama, JP;
Nobuaki Kunii, Yokohama, JP;
Assignee:
Asahi Glass Company Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
521163 ; 264 51 ; 2643281 ; 2643286 ; 2643288 ; 521164 ; 521167 ; 528 76 ; 528 77 ;
Abstract
A process for producing a shaped article of a non-cellular or microcellular polyurethane elastomer by reaction injection molding by using a high molecular weight active hydrogen compound component (A), a chain extender component (B) and a polyisocyanate compound component (C) as starting materials, wherein