| 摘要 |
PROBLEM TO BE SOLVED: To provide an elastic resin composition with reduced deterioration after a long time exposure to high temperature, releasable if required, useful as a sealant etc., of a frame of an electronic control unit for an automobile. SOLUTION: The hot melt resin composition 1 is characterized by comprising a styrene based block copolymer, tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionyloxyethyl]methane, and tetrakis(2,4-di-t-butyl-5-methylphenyl)-4,4'-biphenylenediphosphonite. COPYRIGHT: (C)2009,JPO&INPIT
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