发明授权
- 专利标题： Method of making a resin coated paper having a smooth surface
- 专利标题（中）： 制造具有光滑表面的树脂涂布纸的方法
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申请号： US29755872申请日： 1972-10-13
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公开(公告)号： US3911180A公开(公告)日： 1975-10-07
- 发明人: OZAKI TOMOAKI , MINAGAWA NOBUHIKO , KATO KAZUNOBU
- 申请人： FUJI PHOTO FILM CO LTD
- 专利权人： FUJIFILM Corp
- 当前专利权人： FUJIFILM Corp
- 优先权： JP8137771 1971-10-15
- 主分类号： B29C63/00
- IPC分类号： B29C63/00 ; B32B37/00 ; D21H19/22 ; D21H19/28 ; D21H19/30 ; D21H19/34 ; B44D1/44
摘要：
A method of making resin coated paper having a surface of good smoothness which comprises forming a thermoplastic resin layer on the paper and pressing the thus resin coated paper between two or more rolls including a metal roll which contacts the resin coated surface, in which the surface temperature of the rolls is kept at 30*C - 150*C and the pressure between the rolls is kept at 50kg/cm - 350kg/cm.
公开/授权文献
- USD979920S1 Umbrella handle 公开/授权日：2023-03-07
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