发明名称 METHOD OF RADIALLY CUTTING LAMINATES WITH A LASER BEAM FOR USE ON SKIN
摘要 <p>The invention relates to a process for cutting laminates intended for application to the skin, including the following steps. (1) a laminate having at least one film and at least one further layer is supplied, (2) the laminate is transported to a cutting area of a laser beam cutting arrangement, whereby it is kept flat in the cutting area under a tension of between 0.1 N/m and 1x104 N/m by tightening the laminate synchronously in all four directions to the tightening plane, and (3) the laminate is cut into or cut through by laser beams.</p>
申请公布号 PL340402(A1) 申请公布日期 2001.01.29
申请号 PL19980340402 申请日期 1998.10.29
申请人 LTS LOHMANN THERAPIE-SYSTEME GMBH 发明人
分类号 A61F13/02;A61K9/70;B23K26/10;B23K26/402;(IPC1-7):B23K26/10 主分类号 A61F13/02
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