RE-RELEASABLE PRESSURE SENSITIVE ADHESIVE TAPE

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PROBLEM TO BE SOLVED : To provide a re-releasable pressure sensitive adhesive tape which protects an adherend without corrosion by an etching reagent, such as acid, alkali, during etching and which can be easily released without polluting the adherend at releasing of the tape after etching. SOLUTION : The re-releasable pressure adhesive tape has a base material film, and a pressure sensitive adhesive layer which is directly or indirectly provided on the base material film and made of (met)acrylate resin composition not containing a carboxyl group substantially. COPYRIGHT : (C)2009, JPO&INPIT