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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 10336886 B1

PDFFull Text
Date of Patent:
Jul. 02, 2019

Filed:

Nov. 10, 2016

Impact performance modified high transparent melt polymerized polycarbonate

Applicant:

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

Inventor:

David Del Agua Hernandez, Murcia, ES;

Assignee:

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

Attorney:

Baker Hostetler LLP

Primary Examiner:

Terressa Boykin

Int. Cl.
CPC ...
C08G 64/04 (2006.01); C08K 5/103 (2006.01); F21V 3/06 (2018.01); C08K 5/134 (2006.01); C08K 5/3475 (2006.01); C08K 5/42 (2006.01); C08K 5/526 (2006.01); C08K 5/50 (2006.01); F21V 5/00 (2018.01); G02B 1/04 (2006.01);
U.S. Cl.
CPC ...
C08K 5/103 (2013.01); C08G 64/04 (2013.01); C08K 5/1345 (2013.01); C08K 5/3475 (2013.01); C08K 5/42 (2013.01); C08K 5/50 (2013.01); C08K 5/526 (2013.01); F21V 3/0625 (2018.02); F21V 5/00 (2013.01); G02B 1/041 (2013.01);
Abstract

Disclosed herein are articles formed from polycarbonate prepared according to a melt polymerization method. The disclosed articles may include a composition comprising a melt polycarbonate resin derived from diphenyl carbonate; and glycerol tristearate mixed with the melt polycarbonate resin. The resulting articles exhibit mechanical properties improving upon articles formed from polycarbonate prepared according to conventional melt polymerization processes and are comparable to the mechanical properties apparent in articles prepared from interfacial polycarbonate compositions. Methods of preparing the melt polycarbonate composition are further disclosed herein.

Find Patent Forward Citations

Del Agua Hernandez, David. (2019). Impact performance modified high transparent melt polymerized polycarbonate (U.S. Patent No. 10336886). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10336886

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

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