发明名称 MANUFACTURE OF SEPARATE TYPE PATCH
摘要 PURPOSE:To easily obtain separate type patch, from which each sticky body is easily peeled off without lowering sticking force, by a method wherein adhesive mass and functional stock excluding peeling support are longitudinally cut off and, after that, the peeling support is stretched widthwise. CONSTITUTION:Adhesive 3 and functional stock 5 are laminated onto peeling support 2, which is stretchable at least widthwise, in the order named. Next, layers excluding the peeling support 2 or the adhesive 3 and the functional stock 5 are cut off at least in the longitudinal direction L at fixed width intervals with a sealing cutter or the like. After that, by stretching the peeling support 2 of a patch in the direction of width W, adesired separate type patch 1 is produced.
申请公布号 JPH02206536(A) 申请公布日期 1990.08.16
申请号 JP19890028254 申请日期 1989.02.06
申请人 NITTO DENKO CORP 发明人 OHASHI NOZOMI
分类号 B29C55/02;B29L9/00;B32B7/02;B32B7/06;C09J7/02 主分类号 B29C55/02
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