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. 23, 2015
Filed:
Jul. 26, 2011
Applicant:
Tetsuhiro Utsumi, Sodegaura, JP;
Inventor:
Tetsuhiro Utsumi, Sodegaura, JP;
Assignee:
TOHO CHEMICAL INDUSTRY CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 71/02 (2006.01); C08L 23/26 (2006.01); C08F 210/00 (2006.01); C08L 23/02 (2006.01); C08J 5/18 (2006.01);
U.S. Cl.
CPC ...
C08F 210/00 (2013.01); C08L 71/02 (2013.01); C08L 23/02 (2013.01); C08J 5/18 (2013.01); C08J 2387/00 (2013.01); C08G 2261/126 (2013.01); C08L 2205/05 (2013.01);
Abstract
There is provided as an antistatic agent that preserves antistatic properties for a long period of time and that does not impair the appearance and transparency of a resin into which the antistatic agent is kneaded, and a resin composition containing the antistatic agent. The antistatic agent including a block copolymer; a thermoplastic resin composition including the antistatic agent; and a film or sheet including the composition.