C - Chemistry – Metallurgy – 08 – K
Patent
C - Chemistry, Metallurgy
08
K
C08K 9/06 (2006.01) C01G 23/047 (2006.01) C08K 3/22 (2006.01) C08K 9/04 (2006.01) C09C 1/36 (2006.01)
Patent
CA 2505084
One aspect of the invention is to provide a composition comprising a titanium dioxide particle having on the surface of said particle a substantially encapsulating layer comprising a pyrogenically-deposited metal oxide; said substantially encapsulating layer having on its surface at least one organic surface treatment material selected from an organo-silane, an organo-siloxane, a fluoro-silane, an organo-phosphonate, an organo-acid phosphate, an organo-pyrophosphate, an organo-polyphosphate, an organo- metaphosphate, an organo-phosphinate, an organo-sulfonic compound, a hydrocarbon-based carboxylic acid, an associated ester of a hydrocarbon- based carboxylic acid, a derivative of a hydrocarbon-based carboxylic acid, a hydrocarbon-based amide, a low molecular weight hydrocarbon wax, a low molecular weight polyolefin, a co-polymer of a low molecular weight polyolefin, a hydrocarbon-based polyol, a derivative of a hydrocarbon-based polyol, an alkanolamine, a derivative of an alkanolamine, an organic dispersing agent, or a mixture thereof. Another aspect of the invention is to provide processes for producing said composition.
Birmingham John Nicholas
de La Veaux Stephan Claude
Hsu Yunghsing Samson
Jernakoff Peter
Leary Kevin Joseph
E.i. Du Pont de Nemours And Company
Torys Llp
LandOfFree
Preparation of organic additive-treated, pyrogenic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Preparation of organic additive-treated, pyrogenic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of organic additive-treated, pyrogenic... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1709079