| 摘要 |
PROBLEM TO BE SOLVED: To provide a rubber molded body (a product or a half-finished product) having a gas barrier layer showing excellence in deformation followability and elongation and/or compression moldability laminated on a rubbery base material showing excellence in flexible deformability and impact resistance as its intrinsic property. SOLUTION: The gas barrier rubbery molded body comprises the rubber base material having a certain thickness, and a gas barrier layer laminated on at least one surface of two surfaces pinching the thickness of the rubber base material, wherein the gas barrier layer is characteristically composed of a cross-linked body prepared by a reaction of a carboxyl group of a carboxyl group-containing polymer (A) with a reactive organic cross-linking agent (B). COPYRIGHT: (C)2008,JPO&INPIT
|
