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:
Jan. 09, 2024
Filed:
May. 13, 2021
Applicant:
Shpp Global Technologies B.v., Bergen Op Zoom, NL;
Inventors:
Andrew Thomas Pingitore, Evansville, IN (US);
Matthew Frank Niemeyer, North Chatham, NY (US);
James Alan Mahood, Evansville, IN (US);
Brandon Philippe Gindt, Newburgh, IN (US);
Assignee:
SHPP GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 83/10 (2006.01); B32B 27/36 (2006.01); C08J 5/18 (2006.01); B32B 15/09 (2006.01);
U.S. Cl.
CPC ...
C08L 83/10 (2013.01); B32B 15/09 (2013.01); B32B 27/365 (2013.01); C08J 5/18 (2013.01); B32B 2270/00 (2013.01); B32B 2307/202 (2013.01); B32B 2457/16 (2013.01); C08J 2369/00 (2013.01); C08J 2383/10 (2013.01); C08J 2469/00 (2013.01); C08J 2483/10 (2013.01);
Abstract
A polycarbonate-polysiloxane includes specific amounts of first carbonate units having the structure wherein Ris a C-Cdivalent aromatic group, second carbonate units having the structure wherein Ris a C-Cdivalent aromatic group having the structure wherein R, R, R, R, R, R, X, j, m, n, x, and y are defined herein. The polycarbonate-polysiloxane is useful for forming thin extruded films, which in turn are useful for fabricating electrostatic film capacitors.