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:
Jan. 22, 1985
Filed:
Aug. 16, 1982
Applicant:
Inventors:
Tohru Shimizu, Noda, JP;
Junji Nakagawa, Ichikawa, JP;
Assignee:
Kyowa Gas Chemical Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01T / ;
U.S. Cl.
CPC ...
25230117 ;
Abstract
A plastic scintillator which comprises using as the matrix resin thereof a copolymer obtained by polymerizing (a) at least one compound represented by the general formula I: ##STR1## wherein, X and Y independently denote hydrogen atom or methyl group, providing that they do not exclusively denote methyl group, or a monomer mixture containing at least one compound of the general formula I in a weight proportion of at least 0.4 to the polymerizable monomer mixture to be used in the presence of (b) at least one monomer having at least two carbon-carbon double bonds capable of radical polymerization in the molecular unit thereof.