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. 17, 2026
Filed:
Jul. 22, 2021
Applicant:
Shpp Global Technologies B.v., Bergen op Zoom, NL;
Inventors:
Assignee:
SHPP Global Technologies B.V., Bergen op Zoom, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 69/00 (2006.01);
U.S. Cl.
CPC ...
C08L 69/00 (2013.01); C08L 2205/025 (2013.01); C08L 2205/035 (2013.01);
Abstract
Thermoplastic compositions include: (a) from about 10 wt % to about 65 wt % of at least one virgin polycarbonate; (b) from about 10 wt % to about 40 wt % of a polybutylene terephthalate (PBT) component derived from a post-consumer recycled (PCR) polymer; (c) from about 25 wt % to about 65 wt % of at least one PCR polycarbonate; (d) from about 10 wt % to about 40 wt % of a polycarbonate-siloxane (PC-Si) copolymer; (e) from 0.1 wt % to about 10 wt % of a phosphazene flame retardant; and (f) from 0.1 wt % to about 2 wt % of a silicone oil.