C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
C08L 101/00 (2006.01) C08J 3/00 (2006.01) C08J 3/03 (2006.01) C09D 5/02 (2006.01)
Patent
CA 2303156
This invention provides waterborne polymer compositions stabilized against gelling due to the addition of a poly(alkylenimine) by addition of nonionic surfactants having a hydrophilic-lipophilic balance (HLB) of at least about 17.5. The waterborne polymer compositions of the invention are useful in a variety of coating formulations such as, for example, paints, inks, sealants, textile backcoatings, adhesives and the like. Methods of making stable waterborne polymer compositions are also disclosed.
La présente invention concerne des compositions polymères en phase aqueuse stabilisées contre une gélification due à l'adjonction d'un poly(alkylèneimine), par adjonction de tensioactifs non ioniques possédant un rapport hydrophile-lipophile (HLB) d'au moins 17,5 environ. Les compositions polymères en phase aqueuse selon l'invention s'utilisent dans plusieurs formulations de revêtement telles que par exemple des peintures, des encres, des agents de scellement, des enductions d'envers de textiles, des adhésifs et analogues. L'invention concerne également des procédés de fabrication de compositions polymères en phase aqueuse stables.
Raynolds Peter Webb
Scott Duane Allan
Eastman Chemical Company
Gowling Lafleur Henderson Llp
LandOfFree
Stable waterborne polymer compositions containing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stable waterborne polymer compositions containing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stable waterborne polymer compositions containing... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1493350