Paint composition

C - Chemistry – Metallurgy – 09 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C09D 5/06 (2006.01) C09D 133/02 (2006.01) C09D 133/04 (2006.01) C09D 133/06 (2006.01) C09D 133/08 (2006.01) C09D 133/10 (2006.01) C09D 133/12 (2006.01)

Patent

CA 2615196

There is described a water-based paint composition comprising least one pigment; at least one alkali soluble polymer in an amount effective to increase the open time of the composition; at least one substituted amine in an amount effective to adjust the pH to about 7 to about 11: a binding effective amount of at least one water dispersible acrylic polymer; and an effective amount of at least one alkali soluble or alkali swellable thickener. A method of extending the open time of a water-based acrylic paint composition and a method of controlling the open time of a water-based acrylic paint composition are also described.

La présente invention concerne une composition de peinture à base d'eau comprenant au moins un pigment ; au moins un polymère soluble en milieu basique en une quantité efficace pour augmenter le temps de reprise de la composition ; au moins une amine substituée en une quantité efficace pour ajuster le pH d~environ 7 à environ 11 : une quantité efficace liante d~au moins un polymère acrylique dispersable dans l~eau ; et une quantité efficace d~au moins un agent épaississant soluble dans un milieu basique ou pouvant gonfler dans un milieu basique. La présente invention concerne également un procédé pour prolonger le temps de reprise d~une composition de peinture acrylique à base d'eau et un procédé pour commander le temps de reprise d~une composition de peinture acrylique à base d'eau.

LandOfFree

Say what you really think

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

Rating

Paint composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Paint composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paint composition will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1860043

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