发明授权
US4561922A Polyurethane adhesives with improved water resistance containing a hydroxymethyl fatty polyol 失效
含有羟甲基脂肪多元醇的具有改善的耐水性的聚氨酯粘合剂

Polyurethane adhesives with improved water resistance containing a
hydroxymethyl fatty polyol
摘要:
Polyurethane adhesives compositions are provided which exhibit improved water resistance. These polyurethane adhesives are prepared from a mixture comprising a hydroxymethyl fatty polyol and a polyisocyanate.
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