C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
117/183, 402/246
C08G 59/56 (2006.01) C08G 59/40 (2006.01) C08G 79/04 (2006.01) C08L 63/00 (2006.01) C08L 85/02 (2006.01) C09D 163/00 (2006.01)
Patent
CA 1113643
ABSTRACT OF THE DISCLOSURE Hydrophobic, thermoset resins having highly desirable properties in coatings applications can be prepared from water-thinnable base salts of novel acidic, polymeric esters made by reacting orthophos- phoric acid with hydrophobic, nominally-difunctional polyether epoxide compositions having average epoxide equivalent weights of from 172 to 5500. The base salts are thermally decomposable to yield resins which are rapidly self-converting if methylol or alkoxymethyl substituted epoxides are included in said compositions. The functional groups responsible for water solubili- sation are utilized in curing of the resins. The inven- tion provides a method of utilizing hydrophobic, high performance polyether epoxide type polymers in aqueous coating systems having relatively high abilities to wet non-polar surfaces. Wetting properties of the systems may be varied by choice of the organic radicals included in one or more of the epoxide components of the poly- ether epoxide composition employed.
293737
Smart & Biggar
The Dow Chemical Company
LandOfFree
Method of water-solubilizing high performance polyether... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of water-solubilizing high performance polyether..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of water-solubilizing high performance polyether... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-809724