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公开(公告)号:US20090179138A1
公开(公告)日:2009-07-16
申请号:US12007887
申请日:2008-01-16
CPC分类号: G03F7/0002 , B29C33/10 , B29C33/3857 , B29C33/40 , B82Y10/00 , B82Y40/00
摘要: Soft mold and fabrication method thereof. The soft mold of the present invention comprises: a polymer layer having a printing pattern on a first surface thereof; at least one air channel on the first surface; and a back-plate attached to a second surface of the polymer layer. Additionally, the method for fabricating the soft mold includes: providing a mold having a predetermined pattern; positioning the mold in a cavity and calibrating the horizontal thereof; forming a polymer layer on the mold; attaching a back-plate to a top surface of the polymer layer and the dam; separating the polymer layer from the mold, wherein the polymer layer has a patterned surface; and cutting at least one air channel on the patterned surface of the polymer layer.
摘要翻译: 软模具及其制造方法。 本发明的软模具包括:在其第一表面上具有印刷图案的聚合物层; 在所述第一表面上的至少一个空气通道; 以及附接到聚合物层的第二表面的背板。 另外,制造软模具的方法包括:提供具有预定图案的模具; 将模具定位在空腔中并校准其水平面; 在模具上形成聚合物层; 将背板附接到聚合物层和坝的顶表面; 将聚合物层与模具分离,其中聚合物层具有图案化表面; 以及在聚合物层的图案化表面上切割至少一个空气通道。