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:
Mar. 10, 2020
Filed:
Feb. 27, 2012
Applicants:
Tong Wu, Shanghai, CN;
Will LI, Shanghai, CN;
David Zou, Shanghai, CN;
Assignee:
SABIC Global Technologies B.V., Bergen op Zoom, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B 39/02 (2006.01); H01B 1/22 (2006.01); B60B 39/04 (2006.01);
U.S. Cl.
CPC ...
B60B 39/021 (2013.01); B60B 39/04 (2013.01); B60B 2900/721 (2013.01); H01B 1/22 (2013.01);
Abstract
Polymer compositions having improved electromagnetic (EMI) shielding properties under high temperature are disclosed. The polymer compositions comprise a thermoplastic polymer, stainless steel fiber, and optionally one or more of glass fiber, a conductive filler, a second polymer, and other additives. The disclosed compositions maintain heat resistance and other mechanical properties under high temperatures.