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    • 9. 发明申请
    • CURABLE RESIN COMPOSITION FOR INSULATOR AND INSULATOR
    • 绝缘子和绝缘体的可固化树脂组合物
    • WO99015585A1
    • 1999-04-01
    • PCT/JP1998/004276
    • 1998-09-24
    • C08F283/06C08F283/08C08F290/00C08L25/04C08L71/12H05K1/03C08L23/00C08F299/00C08L33/00C08L65/00
    • C08F290/00C08F283/065C08F283/085C08L25/04C08L71/12H05K1/0326C08L2666/14
    • A curable resin composition for use as or in an overcoat material or interlaminar insulating material for printed circuits. The curable resin composition (D) for insulators comprises (A1) a curable resin which is obtained by polymerizing at least one monomer selected from the group consisting of C2-20 alpha -olefins, butadiene, cycloolefins, styrene, and (meth)acrylates and has at least one carbon-carbon double bond and/or (A2) a polyphenylene ether resin having at least one carbon-carbon double bond, (B) a radical-polymerization initiator, and (C) at least one member selected from the group consisting of cross-linking agents each having at least one carbon-carbon double bond. The composition can form a thin insulator film excellent in heat resistance, solvent resistance, electrical insulating properties, tight adhesion, chemical resistance, processability, etc. and reduced in water absorption and permittivity.
    • 一种用作印刷电路的外涂层材料或层间绝缘材料中或其中的固化性树脂组合物。 用于绝缘体的可固化树脂组合物(D)包括(A1)可固化树脂,其通过聚合至少一种选自C2-20α-烯烃,丁二烯,环烯烃,苯乙烯和(甲基)丙烯酸酯的单体和 具有至少一个碳 - 碳双键和/或(A2)具有至少一个碳 - 碳双键的聚苯醚树脂,(B)自由基聚合引发剂,和(C)至少一种选自基团 由各自具有至少一个碳 - 碳双键的交联剂组成。 该组合物可以形成耐热性,耐溶剂性,电绝缘性,密合性,耐化学性,加工性等优异且吸水性和介电常数降低的薄绝缘膜。