| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin removing agent which is capable of favorably removing a curable cyclic silicone compound not only before it is baked but also after it is baked. SOLUTION: The resin removing agent is a solution which comprises a block polyether-modified silicone compound comprising a quaternary ammonium compound expressed by the general formula (R<SP>1</SP>)<SB>3</SB>-N<SP>+</SP>-R<SP>2</SP>-X<SP>-</SP>, a quaternary ammonium compound expressed by the general formula (R<SP>3</SP>)<SB>4</SB>-N<SP>+</SP>-X<SP>-</SP>, a silicone moiety and a polyether moiety, and a solvent. COPYRIGHT: (C)2008,JPO&INPIT
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