Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the wordpress-seo domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /var/www/html/wp-includes/functions.php on line 6260 3M Patents Aqueous Coating Composition - Coatings World

What are you searching for?

Sign in
Patents

3M Patents Aqueous Coating Composition

Author Image

By: KERRY PIANOFORTE

Editor, Coatings World, Coatings World

U.S. 8,633,263 B2
3M has received a patent for a composition comprised of an aqueous continuous liquid phase; and core-shell particles dispersed in the aqueous continuous liquid phase, each core-shell particle comprising a polymer core surrounded by a shell consisting essentially of nonporous spherical silica particles disposed on the polymer core, wherein the polymer core comprises at least one polymer, wherein a weight ratio of a total amount of the nonporous spherical silica particles in the composition to a total amount of the at least one polymer in the composition is in a range of from 85:15 to 95:5, wherein the nonporous spherical silica particles have a volume average particle diameter of 60 nanometers or less, and wherein the composition has a pH value of less than 5.

Add us as a preferred source on Google

Get the latest Coatings World news, insights and analysis in your Google Search and AI experiences.

Add Coatings World as a preferred source on Google (opens in a new tab)

Keep Up With Our Content. Subscribe To Coatings World Newsletters