Welcome Guest to Coatings World    Login || Register
Last Updated Saturday, October 10 2015

Ecolab patents Stain

Published December 7, 2005
Ecolab patents Stain
resistant coating
Patent No. U.S. 6,911,069 B2
Ecolab Inc. has received a patent for a coating composition comprised of a hardenable film-former and an effective amount of a reducing agent having a redox potential sufficient to decolorize an iodine or iodophor stain on the film-former. The reducing agent comprises a sulfite, hydrosulfite, nitrite, hydronitrite or hydrophospite and will at least partially decolorize a stain caused by the iodine complexed with polyvinylpyrrolidone when applied to the stain, allowed to stand for one hour at room temperature and evaluated by visual observation of the stain under average overhead fluorescent illumination.

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
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
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
18F, No.85, Sec. 1, Chung-Shiao E. Rd.
Taipei, Taiwan, 100
View Profile
Siltech Corporation
225 Wicksteed Avenue
Toronto, ON, M4H 1G5
View Profile
Follow Coatings World On