The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2015
Filed:
Jun. 25, 2012
Applicant:
Corey J. Radloff, St. Paul, MN (US);
Inventor:
Corey J. Radloff, St. Paul, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, Saint Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/02 (2006.01); C03C 3/04 (2006.01); C09B 67/42 (2006.01); C09D 5/02 (2006.01); C09D 5/22 (2006.01); C09K 9/02 (2006.01);
U.S. Cl.
CPC ...
C09B 67/0071 (2013.01); C09D 5/024 (2013.01); C09D 5/22 (2013.01); C09K 9/02 (2013.01);
Abstract
A process for preparing photoresponsive hybrid organic-inorganic particles comprises (a) combining (1) at least one organosilane compound comprising at least two silicon-bonded groups selected from hydroxyl groups, hydrolyzable groups, and combinations thereof and (2) at least one neat photoactive material, to form a ceramic precursor composition; and (b) allowing or inducing hydrolysis of the hydrolyzable groups and condensation of the organosilane compound to form hybrid organic-inorganic particles comprising the photoactive material.