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)
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:
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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