发明名称 |
MOLDING DEVICE AND MOLDING METHOD |
摘要 |
A molding device for molding a resin compositioninto a sheet shape by pressurizing the resin composition has a pair of rollers arranged parallel to one another. Each of the rollers has a columnar or cylindrical core portion and an outer layer provided on an outer periphery of the coreportion. The outer layer is constituted of the ceramic material. A thickness of the outer layer is in the range of 0.2 to 100 nm. Further, an arithmetic mean deviation of a profile Ra of an outer peripheral surface of each of the rollers defined by JIS B 0601 is in the range of 0 to 2 pm.. |
申请公布号 |
SG182758(A1) |
申请公布日期 |
2012.08.30 |
申请号 |
SG20120055653 |
申请日期 |
2011.02.21 |
申请人 |
SUMITOMO BAKELITE COMPANY LIMITED |
发明人 |
NODA KAZUO;SUMIYOSHI TAKAFUMI |
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