Process for the preparation of water-dilutable coating...

Details Process for the preparation of water-dilutable coating... Process for the preparation of water-dilutable coating...

C - Chemistry, Metallurgy

09

D

C09D 175/14 (2006.01) B05D 1/36 (2006.01) C08F 283/00 (2006.01) C09D 151/08 (2006.01)

Patent

CA 2177613

A process is disclosed for preparing water dilutable enamel paint binders based on oligourethane-acrylate copolymers. A specific monomer mixture is polymerised in the presence of a water-insoluble oligourethane obtained by reacting an aliphatic ester diol with a diisocyanate. Water dilutability is achieved by using (meth)acrylic acid. These enamel paint binders are used in combination with cross- linking components and if required other enamel paint binders to formulate baking enamels.

Un procédé permet de préparer des liants de peintures laques diluables dans l'eau à base de copolymères d'oligo-uréthanne et d'acrylate. On polymérise un mélange spécifique de monomères en présence d'un oligo-uréthanne insoluble dans l'eau obtenu par réaction d'un diol d'ester aliphatique avec un diisocyanate. La diluabilité dans l'eau est assurée par l'utilisation d'acide (méth)acrylique. Ces liants de peintures laques sont utilisés avec des agents réticulants et si nécessaire avec d'autres liants de peintures laques pour produire des laques à cuire.

Affiliated with

Also associated with

Rating

Process for the preparation of water-dilutable coating... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of water-dilutable coating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of water-dilutable coating... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1577629