Undercoating agent for forming photoexiting coating film or...

C - Chemistry – Metallurgy – 09 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C09D 5/00 (2006.01) B01J 35/00 (2006.01) B01J 35/02 (2006.01) B05D 7/24 (2006.01) C08J 7/04 (2006.01) C09K 3/00 (2006.01) C09K 3/18 (2006.01)

Patent

CA 2334366

An undercoating agent to be coated on the surface of a substrate for forming a photoexiting coating film or a photocatalytic and hydrophilic coating film thereon which comprises a surfactant and a solvent, wherein the surfactant is a nonionic surfactant, a fluorine-containing surfactant or a mixture thereof, and the solvent is a water-soluble solvent having a boiling point of 180 to 235 ~C, an alcohol having one to four carbons, water or a mixture of two or more thereof. This agent can be used for forming a uniform and thin intermediate layer without occurrence of a repellent phenomenon on a body of a vehicle, a surface of a building to be coated, a surface of an organic substrate such as a resin and a wood or a surface of an inorganic substrate such as a glass, a mirror, a lens or a stone material.

Cette invention concerne un agent de couche intermédiaire que l'on applique à la surface d'un substrat afin d'y former un film de revêtement photo-émetteur ou un film de revêtement photocatalytique et hydrophile. Cet agent comprend un tensioactif et un solvant, le tensioactif étant un tensioactif non ionique, un tensioactif contenant du fluor ou un mélange de ces derniers. Le solvant est quant à lui un solvant soluble dans l'eau dont le point d'ébullition varie de 180 à 235 ·C, un alcool comportant de un à quatre atomes de carbone, de l'eau ou un mélange d'au moins deux de ces éléments. Cet agent peut être utilisé afin de former une couche intermédiaire fine et uniforme sans que l'on assiste à un phénomène de rejet sur la carrosserie d'un véhicule, sur la surface d'un bâtiment à enduire, sur la surface d'un substrat organique comme de la résine ou du bois, ou sur la surface d'un substrat inorganique comme du verre, un miroir, une lentille ou un matériau à base de pierre.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Undercoating agent for forming photoexiting coating film or... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Undercoating agent for forming photoexiting coating film or..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Undercoating agent for forming photoexiting coating film or... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1900332

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.