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    • 9. 发明授权
    • Lactone-modified diketene (meth)acrylate compound, a process for the
preparation thereof, and a (co)polymer
    • 内酯改性的二烯丙基(甲基)丙烯酸酯化合物,其制备方法和(共)聚合物
    • US5721329A
    • 1998-02-24
    • US754288
    • 1996-11-20
    • Takaaki FujiwaTomohisa Isobe
    • Takaaki FujiwaTomohisa Isobe
    • C07C69/72C08F20/28C08F16/36
    • C08F20/28C07C69/72
    • Disclosed are a novel lactone-modified diketene (meth)acrylate compound having an active methylene group in the molecule and a process for the preparation thereof. The novel lactone-modified diketene (meth)acrylate compound of the present invention can be preferably used as resins for coatings, adhesives, inks, photosensitive materials for photographs, dispersants for pigments, agents for processing fibers, and modifiers for rubbers. Furthermore, disclosed is a novel (co)polymer which comprises the novel lactone-modified diketene (meth)acrylate compound and, optionally, a polymerizable monomer having an ethylenically unsaturated double bond. Still further, disclosed is a curable composition which comprises a lactone-modified diketene (meth)acrylate compound and at least one selected from the group consisting of a melamine, an isocyanate, and aldehyde, and an amine.
    • 公开了分子中具有活性亚甲基的新的内酯改性的二烯丙基(甲基)丙烯酸酯化合物及其制备方法。 本发明的新型内酯改性双烯酮(甲基)丙烯酸酯化合物可以优选用作涂料,粘合剂,油墨,照相感光材料,颜料用分散剂,纤维加工剂和橡胶改性剂的树脂。 此外,公开了一种新型(共)聚合物,其包含新的内酯改性的二烯丙基(甲基)丙烯酸酯化合物和任选的具有烯键式不饱和双键的可聚合单体。 此外,还公开了包含内酯改性的二烯酮(甲基)丙烯酸酯化合物和选自三聚氰胺,异氰酸酯和醛和胺中的至少一种的可固化组合物。
    • 10. 发明授权
    • Lactone-modified diketene(meth)acrylate compound, a process for the
preparation thereof, and a (co)polymer
    • 内酯改性的二烯丙基(甲基)丙烯酸酯化合物,其制备方法和(共)聚合物
    • US5631342A
    • 1997-05-20
    • US562113
    • 1995-11-22
    • Takaaki FujiwaTomohisa Isobe
    • Takaaki FujiwaTomohisa Isobe
    • C07C69/72C08F20/28C08G18/10
    • C08F20/28C07C69/72
    • Disclosed are a novel lactone-modified diketene (meth)acrylate compound having an active methylene group in the molecule and a process for the preparation thereof.The novel lactone-modified diketene(meth)acrylate compound of the present invention can be preferably used as resins for coatings, adhesives, inks, photosensitive materials for photographs, dispersants for pigments, agents for processing fibers, and modifiers for rubbers.Furthermore, disclosed is a novel (co)polymer which comprises the novel lactone-modified diketene(meth)acrylate compound and, optionally, a polymerizable monomer having an ethylenically unsaturated double bond.Still further, disclosed is a curable composition which comprises a lactone-modified diketene(meth)acrylate compound and at least one selected from the group consisting of a melamine, an isocyanate, and aldehyde, and an amine.
    • 公开了分子中具有活性亚甲基的新的内酯改性的二烯丙基(甲基)丙烯酸酯化合物及其制备方法。 本发明的新型内酯改性双烯酮(甲基)丙烯酸酯化合物可以优选用作涂料,粘合剂,油墨,照相感光材料,颜料用分散剂,纤维加工剂和橡胶改性剂的树脂。 此外,公开了一种新型(共)聚合物,其包含新的内酯改性的二烯丙基(甲基)丙烯酸酯化合物和任选的具有烯键式不饱和双键的可聚合单体。 此外,还公开了包含内酯改性的二烯酮(甲基)丙烯酸酯化合物和选自三聚氰胺,异氰酸酯和醛和胺中的至少一种的可固化组合物。