Aqueous heat-curable compositions, and their use

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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524 14, 156328, 428529, C08L 6100, C08L 102

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active

045872856

ABSTRACT:
Aqueous heat-curable compositions which are based on known heat-curable condensation products of aldehydes and OH- and/or NH.sub.2 -containing compounds, which contain hemicellulose-cleavage products having an average degree of polymerization, DP, of 5 to 100 and of at least 10% by weight, relative to the total weight of heat-curable materials, and aldehydes, in an amount of 5 to 50% by weight, relative to the weight of hemicellulose-cleavage products. The invention also relates to the use of these compositions for glueing and for preparing moldings.

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