Welcome Guest to Coatings World    Login || Register
Last Updated Wednesday, October 7 2015

Compositions For

Published August 10, 2005
Patent No. U.S. 6,512,044 B1
BASF has been granted a patent for a coating composition comprising one or more polyester resins, one or more polyacrylate resins, one or more di- and/or polyisocyanates having free or blocked isocyanate groups, one or more light stabilizers (L1) based on a UV absorber, one or more light stabilizers (L2) based on sterically hindered amines, and one or more organic solvents, where the polyester has an OH number of from 80 to 200 mg KOH/g and an acid number less than 10 mg KOH/g. The polyacrylate resin has an OH number ranging from 80 to 200 mg KOH/g and an acid number less than 20 mg KOH/g. The light stabilizer (L2) based on sterically hindered amines is amino ether functionalized, and the light stabilizer (L1) is included herein in an amount of at least three percent by weight, based on the coating composition.

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
BASF Corporation
100 Campus Drive
Florham Park, NJ, 07932
View Profile
Siltech Corporation
225 Wicksteed Avenue
Toronto, ON, M4H 1G5
View Profile
AZ Electronic Materials Co., Ltd.
No. 458-6, Sinsing Road Hu Kou Township Hsinchu Country 303, Taiwan
Hsinchu Country, Taiwan, 303
View Profile
Houchi Chemical Co., Ltd
No.56, Fu Chow Street
Taipei, Taipei, 100
View Profile
18F, No.85, Sec. 1, Chung-Shiao E. Rd.
Taipei, Taiwan, 100
View Profile
Sunin Machine Co., Ltd.
No.96, Chiao Ho Rd ,Chungho Dist
New Taipei City, Taiwan , 235
Taiwan Roc
View Profile
Micro Powders, Inc.
580 White Plains Rd.
Tarrytown, NY, 10591
View Profile
Follow Coatings World On