Welcome Guest to Coatings World    Login || Register
Last Updated Thursday, July 24 2014
Print

Polyesters Crosslinked with Melamine Formaldehyde



Published March 25, 2014
U.S. 8,562,775 B2
OMNOVA Solutions Inc. has been granted a method of providing an article with a thermoformed exterior, outward facing surface, the method comprised of thermoforming to an exterior surface of the article a composite so as to provide a laminate, the composite is comprised of a substrate bearing a coating on a surface opposite the side of the substrate contacting the exterior surface of the article; and heating the laminate to a temperature of at least 83° C for at least 30 seconds so as to cure the laminate, thereby providing the thermoformed surface, the coating being the partially crosslinked product of ingredients that comprise a polyester, an alkyl-etherified melamine formaldehyde compound and, based on the combined weight of the polyester and alkyl-etherified melamine formaldehyde compound from approximately one-15 percen of a thermally activatable catalyst.


blog comments powered by Disqus
Receive free Coatings World emails
Sign up now to receive the weekly newsletter, and more!

Enter your email address:
Company Spotlight
Sunin Machine Co., Ltd.
No.96, Chiao Ho Rd ,Chungho Dist
New Taipei City, Taiwan , 235
Taiwan Roc
View Profile
Buhler Group (Nanotechnology)
13105 12th Ave. North
Plymouth, MN, 55441-4509

View Profile
Shamrock Technologies, Inc.
Foot of Pacific Street
Newark, NJ, 07114
USA
View Profile
AZ Electronic Materials Co., Ltd.
No. 458-6, Sinsing Road Hu Kou Township Hsinchu Country 303, Taiwan
Hsinchu Country, Taiwan, 303
Taiwan
View Profile
Houchi Chemical Co., Ltd
No.56, Fu Chow Street
Taipei, Taipei, 100
Taiwan
View Profile
Micro Powders, Inc.
580 White Plains Rd.
Tarrytown, NY, 10591
US
View Profile
Lubrizol Advanced Materials, Inc.
9911 Brecksville Road
Cleveland, OH, 44141
US
View Profile
Keeneyes
18F, No.85, Sec. 1, Chung-Shiao E. Rd.
Taipei, Taiwan, 100
R.O.C.
View Profile
Sun Chemical Corporation Performance Pigments
5020 Spring Grove Avenue
Cincinnati, OH, 45232
USA
View Profile
BASF Corporation
100 Campus Drive
Florham Park, NJ, 07932
US
View Profile
Follow Coatings World On