C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
117/198, 400/794
C08L 63/00 (2006.01) C08G 59/14 (2006.01) C08G 59/40 (2006.01) C09D 5/44 (2006.01) C09D 163/00 (2006.01)
Patent
CA 1303276
K 699 A B S T R A C T AQUEOUS SOLUTIONS OF RESINOUS COMPOUNDS Aqueous solutions containing an epoxy resin in which epoxy groups have been replaced with a group M+[-CH(OH)-CH2-X-Ar-NH-C(O)-Q-C(O)-O]- in which M is an alkali metal or onium ion, Q an organic bridging group having 2-3 carbon atoms in the bridge, Ar is arylene, X is S, O, NH, N-alkyl, SO2NH or SO2N-alkyl, and preparation thereof by reacting an N-substituted imide with an epoxy resin and reacting the adduct thus formed with a base in the presence of water. ECRHO4
534601
Karzijn Willem
Kooijmans Petrus G.
Karzijn Willem
Kooijmans Petrus G.
Shell Canada Limited
Smart & Biggar
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