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    • 7. 发明授权
    • Liquid curable resin composition
    • 液体固化树脂组合物
    • US06180741B2
    • 2001-01-30
    • US09413883
    • 1999-10-07
    • Yoshikazu YamaguchiZen KomiyaTakashi Ukachi
    • Yoshikazu YamaguchiZen KomiyaTakashi Ukachi
    • C08G77458
    • G02B1/046C08G18/61C08G18/672C08L83/08C09D4/06C08G18/6674C08L83/00C08F290/148C08F290/147
    • A liquid curable resin composition exhibiting superior storing stability and suitable for use as a material for optical fiber ribbon matrix, a bundling material, and a material for up-jacketing fibers. The composition contains a first polydimethylsiloxane compound which contains (i) at least two urethane bonds, (ii) an unreactive organic group attached to at least one end of the first polydimethyl-siloxane, and (iii) a (meth)acrylol group attached to at least one end of the first polydimethylsiloxane, and a second polydimethylsiloxane compound which contains (i) at least two urethane bonds and (ii) an unreactive organic group attached to at least one end of the second polydimethylsiloxane, and optionally a third polysiloxane compound which does not contain urethane bonds.
    • 一种液体固化树脂组合物,其显示出优良的储存稳定性,适合用作光纤带状基体材料,捆扎材料和上覆纤维材料。 该组合物包含第一聚二甲基硅氧烷化合物,其包含(i)至少两个氨基甲酸酯键,(ii)连接至第一聚二甲基硅氧烷的至少一个末端的非反应性有机基团,和(iii)(甲基)丙烯酰基 第一聚二甲基硅氧烷的至少一个末端和第二聚二甲基硅氧烷化合物,其包含(i)至少两个氨基甲酸酯键和(ii)连接到第二聚二甲基硅氧烷的至少一个末端的非反应性有机基团,以及任选的第三聚硅氧烷化合物, 不含氨基甲酸酯键。