logo

For the Inventor, By the Inventor

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.:

US 10584240 B1

PDFFull Text
Date of Patent:
Mar. 10, 2020

Filed:

Aug. 03, 2016

Poly(phenylene ether) composition, method of forming same, and articles prepared therefrom

Applicant:

Sabic Global Technologies B.v., Bergen op Zoom, NL;

Inventor:

Norihiro Takamura, Tochigi, JP;

Assignee:

SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Edward J Cain

Int. Cl.
CPC ...
C08L 71/12 (2006.01); C08L 83/00 (2006.01); C08K 5/521 (2006.01); C08L 55/02 (2006.01); C08J 3/22 (2006.01); C08L 25/10 (2006.01); H01M 2/10 (2006.01); C08L 51/04 (2006.01);
U.S. Cl.
CPC ...
C08L 71/123 (2013.01); C08J 3/223 (2013.01); C08K 5/521 (2013.01); C08L 25/10 (2013.01); C08L 55/02 (2013.01); C08L 71/12 (2013.01); C08L 83/00 (2013.01); H01M 2/1072 (2013.01); C08J 2325/10 (2013.01); C08J 2371/12 (2013.01); C08J 2409/06 (2013.01); C08J 2425/10 (2013.01); C08J 2471/12 (2013.01); C08J 2483/04 (2013.01); C08L 51/04 (2013.01); C08L 2201/02 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01); C08L 2205/035 (2013.01); H01M 2220/10 (2013.01);
Abstract

A composition includes specific amounts of a poly(phenylene ether), a rubber-modified polystyrene, a flame retardant containing an organophosphate ester, and a mold release agent containing a high viscosity polydiorganosiloxane. The composition excludes polyolefin waxes. The high viscosity polydiorganosiloxane can be provided in the form of a room temperature solid masterbatch, thereby facilitating compounding of the composition. The composition is useful for injection molding, and particularly useful for injection molding battery holders for cell phone tower back-up power systems.

Find Patent Forward Citations

Quick Actions:

Takamura, Norihiro. (2020). Poly(phenylene ether) composition, method of forming same, and articles prepared therefrom (U.S. Patent No. 10584240). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10584240

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…