发明申请
- 专利标题： Cast-Coated Papers and Processes for Preparing Thereof
- 专利标题（中）： 铸造纸及其制备工艺
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申请号： US10576188申请日： 2004-10-15
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公开(公告)号： US20070221349A1公开(公告)日： 2007-09-27
- 发明人: Yukiko Ohira , Hidehiko Kai , Kiyoshi Hatakeyama , Hideaki Nisogi , Hirokazu Morii
- 申请人： Yukiko Ohira , Hidehiko Kai , Kiyoshi Hatakeyama , Hideaki Nisogi , Hirokazu Morii
- 优先权： JP2003-354997 20031015; JP2003-390417 20031120; JP2004-107135 20040331; JP2004-107991 20040331
- 国际申请： PCT/JP04/15275 WO 20041015
- 主分类号： D21H19/36
- IPC分类号： D21H19/36
摘要：
The present invention aims to provide a cast-coated paper having good sheet gloss, printability and productivity and a process for preparing it. Herein disclosed is a cast-coated paper obtained by applying a cast coating layer comprising a pigment and an adhesive on a base paper, and pressing and drying the cast coating layer in the wet state against a heated mirror finishing surface to finish it, characterized in that the cast coating layer contains 50 parts by weight or more of a kaolin having a particle size distribution containing 65% by volume or more of particles in the range of 0.4-4.2 μm per 100 parts by weight of inorganic pigments and further contains a plastic pigment; as well as a process for preparing it.
公开/授权文献
- US08025924B2 Cast-coated papers and processes for preparing thereof 公开/授权日：2011-09-27
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