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Title:
COATING COMPOSITIONS, PROCESSES, AND APPLICATIONS FOR LOW FRICTION AND HIGH DURABILITY SUBSTRATES
Document Type and Number:
WIPO Patent Application WO/2019/236503
Kind Code:
A8
Abstract:
The present invention relates to a coating composition comprising a fluoropolymer and a dopamine derivative. Further, the present invention relates to a process for coating a substrate, comprising the steps of (a) providing a coating composition comprising a fluoropolymer, a dopamine derivative, and a solvent; (b) locating the coating composition on a substrate; (c) heating the coated substrate to remove the solvent; and (d) optionally pressing the heated coated substrate against another material surface to bond these to each other. The present coating composition allows the bonding of fluoropolymers through a process that eliminates the need for mechanical keying and hazardous or costly etching processes.

Inventors:
BECKFORD SAMUEL GEORGE (US)
CRANE CAMERON (US)
CABRERA RANDY ESPINAL (US)
PEREZ GERMAN (US)
RAZAVI SEYED MOHAMMAD REZA (US)
TOLEDO GISELLE (US)
Application Number:
PCT/US2019/035267
Publication Date:
February 18, 2021
Filing Date:
June 03, 2019
Export Citation:
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Assignee:
SURFTEC LLC (US)
International Classes:
A61L29/08; A61L29/14; C08J7/043; C08J7/046
Attorney, Agent or Firm:
GRAYSON, Angela J. (US)
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