Impregnating mf resins - for decorative panels/chipboard finishing, give flat, hard and craze-free surfaces at low pressures

摘要

The resins contain 1-25 wt.% of a water-sol. carbamate of gen. formula:- (where R may be a hydroxyalkyl, alkoxyalkyl or alkenyl gp. contng. 2-5C and R1 and/or R2 may be H or a short-chain alkyl, a hydroxymethyl or a short-chain alkoxymethyl gp.).