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:
Dec. 27, 1988
Filed:
Mar. 30, 1987
Applicant:
Inventors:
Kiyoshi Hayakawa, Gifu, JP;
Hiromi Yamakita, Asahi, JP;
Masato Tazawa, Nagoya, JP;
Hiroshi Taoda, Nagoya, JP;
Assignees:
Agency of Industrial Science and Technology, Tokyo, JP;
Ministry of International Trade and Industry, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ;
U.S. Cl.
CPC ...
522 33 ; 522 37 ; 522 46 ; 522 47 ; 522 48 ; 522 70 ; 522125 ; 522131 ; 522133 ; 525275 ;
Abstract
A shaped article of halogenated polymer which is obtained by causing a halogen to react upon a shaped article of a polymer by irradiation of light is irradiated with light in the presence of an acetylene compound to have the acetylene compound graft polymerized onto the shaped article of polymer.