发明授权
US3960983A Composition of matter comprising a blend of a polyether polyol and an aminoplast cross-linking agent 失效
包含聚醚多元醇和氨基塑料交联剂的共混物的物质组成

Composition of matter comprising a blend of a polyether polyol and an
aminoplast cross-linking agent
摘要:
The disclosure relates to a composition of matter comprising blends of certain polyether polyols with a class of compatible aminoplast cross-linking agents and the use of such compositions with or without diluents.
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