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    • 9. 发明公开
    • RESIN COMPOSITION
    • 树脂组合物
    • EP1996658A1
    • 2008-12-03
    • EP07715349.2
    • 2007-03-16
    • SHOWA DENKO KABUSHIKI KAISHA
    • UCHIDA, Hiroshi c/o SHOWA DENKO K.K.INOUE, Hirofumi c/o SHOWA DENKO K.K.
    • C09D7/12C09D7/06
    • H05K3/285C08L71/03C09D7/47C09D7/65C09D11/52H05K2201/015H05K2201/0209H05K2201/0212
    • The invention relates to a thermosetting resin composition comprising (A) 20 to 90 mass % of thermosetting resin, (B) 10 to 80 mass % of inorganic and/or organic fine particles and (C) 0.1 to 5 mass % of fluorine-containing polyether, wherein (C) is polymer having fluorinated alkyl polyoxetane structure of formula (1) or (2), (m is an integer of 1 to 100, n is an integer of 1 to 6, R1 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, R2 and R3 each represent a straight or branched chain alkyl group having 1 to 20 carbon atoms, with a proviso that at least 50% of hydrogen atoms present in the alkyl group is substituted by fluorine and the other hydrogen atoms are substituted by hydrogen, iodine, chlorine or bromine atoms) or a composition containing copolymer which consists of monomer having fluorinated alkyl polyoxetane structure and oxygen-containing monomer having 2 to 6 carbon atoms.
    • (A)热固性树脂20〜90质量%,(B)无机及/或有机微粒10〜80质量%和(C)含氟0.1〜5质量%的热固性树脂组合物 其中(C)为具有式(1)或(2)的氟代烷基聚氧杂环丁烷结构的聚合物(m为1至100的整数,n为1至6的整数,R 1代表氢原子或烷基 具有1至6个碳原子,R 2和R 3各自表示具有1至20个碳原子的直链或支链烷基,条件是烷基中存在的至少50%的氢原子被氟取代,并且另一个氢 原子被氢,碘,氯或溴原子取代)或含有由具有氟代烷基聚氧杂环丁烷结构的单体和具有2至6个碳原子的含氧单体组成的共聚物的组合物。