[EN] LACTAM-BASED COMPOUNDS WITH A URETHANE OR UREA FUNCTIONAL GROUP, AND USES THEREOF<br/>[FR] COMPOSÉS À BASE DE LACTAME POSSÉDANT UN GROUPE FONCTIONNEL URÉTHANE OU URÉE, ET LEURS UTILISATIONS
申请人:ISP INVESTMENTS INC
公开号:WO2011022457A1
公开(公告)日:2011-02-24
Compounds comprising a lactam moiety, and a urethane or urea functional group are presented. By a preferred synthesis route, they are prepared using at least one polymerizable compound comprising an isocyanate moiety and reacting it with at least one hydroxyalkyl lactam compound or one aminoalkyl lactam compound. In preferred embodiments the lactam moiety is a pyrrolidone or caprolactam ring, and the polymerizable compound is a functional ized aryl isocyanate. The compounds and homopolymers and non-homopolymers thereof find useful application in a wide variety of arts, including: adhesive, agricultural, biocides, cleaning, coating, electronics, encapsulation, membrane, microelectronics, oilfield, performance chemical, personal care, sealant, and sensor applications.
本发明提供了一种包含内酰胺基团和脲或脲基官能团的化合物。通过一种优选的合成路线,它们使用至少一种可聚合化合物,该化合物包含异氰酸酯基团,并与至少一种羟基烷基内酰胺化合物或一种氨基烷基内酰胺化合物反应制备而成。在优选实施方式中,内酰胺基团是吡咯烷酮或己内酰胺环,可聚合化合物是功能化芳基异氰酸酯。这些化合物及其同聚物和非同聚物在广泛的领域中具有有用的应用,包括:粘合剂、农业、杀菌剂、清洁、涂层、电子、封装、膜、微电子、油田、性能化学品、个人护理、密封剂和传感器应用。