发明授权
- 专利标题： Method of producing textured mold-formed bodies, and mold-formed bodies manufactured according to the method
- 专利标题（中）： 生产纹理模制体的方法和根据该方法制造的模制体
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申请号： US10998356申请日： 2004-11-24
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公开(公告)号： US07534318B2公开(公告)日： 2009-05-19
- 发明人: Jürgen Bühring , Volker J. Hülsewede , Rainer Ohlinger , Burkhard Schäfer
- 申请人： Jürgen Bühring , Volker J. Hülsewede , Rainer Ohlinger , Burkhard Schäfer
- 专利权人： Benecke-Kaliko AG
- 当前专利权人： Benecke-Kaliko AG
- 代理机构： Darby & Darby P.C.
- 优先权： DE10356665.1 20031204
- 主分类号： B29C65/00
- IPC分类号： B29C65/00 ; B29C65/16 ; B29C59/00
摘要：
A textured, layered mold-formed body is produced with a foil laminate in which a top foil of at most partially crosslinked polymer materials and a sub-foil containing a polymer foam material with a density between 35 and 120 grams per liter and a gel content of less than 80 percent are laminated together. The foil laminate is embossed with a texture and treated with electron beams to give the texture enough stability for a subsequent deep-drawing step in which the mold-formed body is produced.
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