| 摘要 |
PURPOSE:To obtain the titled composition, containing an epoxy resin, specific ketimine compound, modified silicone resin and catalyst for the above-mentioned silicone resin, having excellent operability and storage stability and capable of providing cured products having improved flexibility. CONSTITUTION:The aimed composition containing (A) an epoxy resin, (B) a ketimine compound expressed by formula I (R1-R4 are H, 1-6C alkyl or phenyl; X is 2-6C alkylene or 6-12C nonadjacent arylene), (C) a modified silicone resin consisting of a polyether polymer having preferably hydrolyzable silicon functional group expressed by formula II (RI is 1-12C monofunctional hydrocarbon; RII is 1-6C monofunctional hydrocarbon; n is an integer of 0-2) and (D) a catalyst for the component (C). Furthermore, the component (C) is used in an amount of preferably 10-500pts.wt. based on 100pts.wt. component (A).
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