发明名称 Liquid oligomers containing acrylate unsaturation
摘要 The liquid oligomeric compositions of this invention are made by the Michael addition reaction of acetoacetate functional donor compounds with multifunctional acrylate receptor compounds where the equivalent ratios of multifunctional acrylate to acetoacetate vary from >/=1:1 to >/=13.2:1 depending on the functionality of both multifunctional acrylate and acetoacetate. Unuseable gelled or solid oligomer products occur below the claimed ranges. The liquid oligomers of this invention are further crosslinked to make coatings, laminates and adhesives.
申请公布号 US6025410(A) 申请公布日期 2000.02.15
申请号 US19970933784 申请日期 1997.09.19
申请人 ASHLAND INC. 发明人 MOY, THOMAS M.;DAMMANN, LAURENCE;LOZA, ROMAN
分类号 C07C69/716;C08F2/50;C08F222/10;C08G61/12;(IPC1-7):C07C69/72;C07C69/587 主分类号 C07C69/716
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