| 摘要 |
PROBLEM TO BE SOLVED: To provide a peeling agent for a urethane member capable of peeling a layer composed of a urethane member without eroding a shaft member, and a method for peeling a urethane member using the peeling agent for a urethane member. SOLUTION: The peeling agent for a urethane member comprises an alcohol or a mixture of an alcohol with water. The peeling method of a urethane member comprises immersing an elastic roller 1 provided with a shaft member 2 and at least one layer 3 composed of a urethane member arranged outside in the radial direction of the shaft member 2 in the peeling agent for a urethane member. COPYRIGHT: (C)2008,JPO&INPIT
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