C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
402/292
C08G 59/06 (2006.01) C08G 59/68 (2006.01) C09D 163/02 (2006.01)
Patent
CA 1236638
ABSTRACT Advanced epoxy resins are prepared from a liquid diglycidyl ether of bisphenol A and bisphenol A which advanced epoxy resins have an equivalent weight in the range of 3,000 to 3,900 and a weight average molecular weight of 13,000 to 17,000. These resins are prepared by heating a heat- ing a mixture of (A) a liquid diglycidyl ether of bisphenol A having an average epoxide equivalent weight of from 170 to 195, (B) bisphenol A, (C) a catalytic quantity of one or more catalysts for effecting the reaction between components A and B and (D) a solvent or mixture of solvents such that the exotherm temper- ature is between 190°C and 210°C; cooling the resultant reaction mixture to a temperature between
503251
Sheih Pong S.
Tyler Manuel C.
Smart & Biggar
The Dow Chemical Company
LandOfFree
Advanced epoxy resin for can coating applications and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Advanced epoxy resin for can coating applications and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Advanced epoxy resin for can coating applications and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1222058