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:
Aug. 20, 2024
Filed:
Aug. 30, 2019
Applicant:
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Inventors:
Takahito Oki, Annaka, JP;
Yoshinori Inokuchi, Annaka, JP;
Shunji Aoki, Annaka, JP;
Tsuneo Kimura, Annaka, JP;
Assignee:
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 83/06 (2006.01); C08J 3/12 (2006.01); C08J 9/26 (2006.01);
U.S. Cl.
CPC ...
C08L 83/06 (2013.01); C08J 3/12 (2013.01); C08J 9/26 (2013.01); C08J 2383/05 (2013.01); C08J 2383/06 (2013.01);
Abstract
The present invention provides: porous spherical silicone rubber particles which have high light scattering performance; porous silicone composite particles; and a method for producing these particles. The porous spherical silicone rubber particles have pores inside the particles or in the surfaces of the particles.