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:
Oct. 07, 2014
Filed:
Feb. 15, 2013
Thermoplastic resin foam, method of producing the same, and light reflecting material using the same
Applicant:
Furukawa Electric Co., Ltd., Tokyo, JP;
Inventors:
Hiroyuki Ikeda, Tokyo, JP;
Kojiro Inamori, Tokyo, JP;
Assignee:
Furukawa Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 5/20 (2006.01); C08J 9/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A thermoplastic resin foam, having a bubble with an average bubble diameter of 10 μm or less in the inside thereof, in which wherein the thermoplastic resin foam is prepared by using and foaming a thermoplastic resin composition containing 0.25 to 2.5 part(s) by mass of a melt-type crystallization nucleating agent (B), with respect to 100 parts by mass of an amorphous thermoplastic resin (A).