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:
Dec. 16, 2014
Filed:
Jun. 22, 2012
Applicant:
Norihiro Takamura, Tochigi, JP;
Inventor:
Norihiro Takamura, Tochigi, JP;
Assignee:
SABIC Global Technologies B.V., Pittsfield, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/523 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to a process for preparing halogen-free melt-filtered polymer compositions, compositions prepared by the process, as well as articles derived therefrom. The process comprises filtering the melted composition through a filter to remove particulate impurities that are 0.5 mmin size or larger. The composition comprises:
Quick Actions:
Takamura, Norihiro. (2014). Process for making particulate-free poly(phenylene ether) compositions and photovoltaic backsheet materials derived therefrom (U.S. Patent No. 8912261). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8912261
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile