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. 11, 2002
Filed:
Mar. 20, 2000
Applicant:
Inventors:
Yukihito Zanka, Mie, JP;
Yoshihiro Banno, Mie, JP;
Assignee:
Japan Polychem Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 3/34 ;
U.S. Cl.
CPC ...
C08K 3/34 ;
Abstract
Disclosed is a high-concentration talc masterbatch comprising: (A) 10 to 60 parts by weight of an elastomer having a melt flow rate of from 0.5 to 150 g/10 min; (B) 40 to 90 parts by weight of talc having an average particle diameter of from 1 to 15 &mgr;m; and (C) 0.01 to 5 parts by weight of a metal soap, based on 100 parts by weight of the sum of the ingredients (A) and (B).