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:
Sep. 21, 2021
Filed:
Mar. 12, 2019
Shpp Global Technologies B.v., Bergen op Zoom, NL;
Vaidyanath Ramakrishnan, Bergen op Zoom, NL;
Johannes Gerardus Petrus Goossens, Bergen op Zoom, NL;
Johannes Martinus Dina Goossens, Bergen op Zoom, NL;
SHPP Global Technologies B.V., Bergen op Zoom, NL;
Abstract
In an embodiment, a composition comprises a poly(ester-carbonate-siloxane) copolymer; a nanosilica; a plurality of polysiloxane particles; and a fluoropolymer. The nanosilica can be present in an amount of 1 to 5 wt % based on a total weight of the composition. The nanosilica can have a Dparticle size by volume of 5 to 50 nanometers. The nanosilica can have a hydrophobic coating. The plurality of polysiloxane particles can be present in an amount of 1 to 10 wt % based on a total weight of the composition. The plurality of polysiloxane particles can have a Dparticle size by volume of 0.1 to 10 micrometers. The fluoropolymer can be present in an amount of 0.005 to 5 wt % based on a total weight of the composition.