Robert Anthony Rey

US Patent:

20090018275, Jan 15, 2009

Filed:

Jan 8, 2008

Appl. No.:

11/970892

Inventors:

Ronald R. Campbell - Harleysville PA, US
Christopher Corrado - Hatfield PA, US
Brian Alan Ux - Red Hill PA, US
Robert Anthony Rey - Schwenksville PA, US
Gary Reichl - Coopersville PA, US
Carmin Quartapella - Schwenksville PA, US

Assignee:

Greene, Tweed of Delaware, Inc. - Wilmington DE

International Classification:

C08L 101/04
B32B 37/12
C08G 73/00
B05D 3/00

US Classification:

525416, 156327, 1563317, 427331, 427384, 528397, 525540

Abstract:

The invention includes a method of bonding a perfluoroelastomer material to first surface that includes: (a) contacting a first surface with a bonding agent comprising a curable perfluoropolymer and a curing agent; (b) curing the bonding agent to form a perfluoroelastomer material that is bonded to the first surface. In the practice of such method, the bonding agent may be a solution prepared by dissolving the curable perfluoroelastomer and the curing agent in a solvent. In an embodiment of the invention, the perfluoroelastomer material formed in step (b) is a coating layer or, alternatively, the first surface is a surface of a perfluoroelastomer member and the perfluoroelastomer material formed is a perfluoroelastomer weld.

US Patent:

20140305588, Oct 16, 2014

Filed:

Feb 20, 2014

Appl. No.:

14/184809

Inventors:

- Wilimington DE, US
Christopher Corrado - Hatfield PA, US
Brian Alan Ux - Red Hill PA, US
Robert Anthony Rey - Schwenksville PA, US
Gary Reichl - Coopersville PA, US
Carmin Quartapella - Schwenksville PA, US

Assignee:

Greene, Tweed of Delaware, Inc. - Wilimington DE

International Classification:

C09J 127/18
C09J 171/00
C09J 127/20

US Classification:

156333, 156327

Abstract:

The invention includes a method of bonding a perfluoroelastomer material to first surface that includes: (a) contacting a first surface with a bonding agent comprising a curable perfluoropolymer and a curing agent; (b) curing the bonding agent to form a perfluoroelastomer material that is bonded to the first surface. In the practice of such method, the bonding agent may be a solution prepared by dissolving the curable perfluoroelastomer and the curing agent in a solvent. In an embodiment of the invention, the perfluoroelastomer material formed in step (b) is a coating layer or, alternatively, the first surface is a surface of a perfluoroelastomer member and the perfluoroelastomer material formed is a perfluoroelastomer weld.