| 摘要 |
PROBLEM TO BE SOLVED: To obtain a molding for building materials/civil engineering, which satisfies various demands requiring impact resistance, scratch resistance, flexibility, pinhole resistance, sticking resistance, heat resistance, etc., since various synthetic resins such as polyolefins are used as materials of moldings for building materials/civil engineering. SOLUTION: The molding is obtained by coating the surface of a polyolefin molding (A) with a polar polymer (B), has a structure in which the polar polymer (B) is bonded through a covalent bond to the surface of the polyolefin molding (A) and is useful for building materials/civil engineering. COPYRIGHT: (C)2008,JPO&INPIT
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