发明申请
- 专利标题： Paper Coating Composition, Paper Coated Therewith And Method For Producing Coated Paper
- 专利标题（中）： 纸涂料组合物，纸张涂布和生产涂布纸的方法
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申请号： US13698836申请日： 2011-05-19
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公开(公告)号： US20130071679A1公开(公告)日： 2013-03-21
- 发明人: Jean Yves Anquetil , Damien Corpet
- 申请人： Jean Yves Anquetil , Damien Corpet
- 申请人地址： FR Trosley Breuil
- 专利权人： Clariant Production (FRANCE)
- 当前专利权人： Clariant Production (FRANCE)
- 当前专利权人地址： FR Trosley Breuil
- 优先权： EP10305553.9 20100525
- 国际申请： PCT/EP11/02497 WO 20110519
- 主分类号： C09D133/08
- IPC分类号： C09D133/08 ; C09D131/04 ; C09D163/00 ; C09D129/04 ; C09D103/00 ; C09D101/10 ; C09D101/26 ; C09D133/26 ; C09D125/08
摘要：
This invention relates to a paper coating composition for enhancing the stiffness of paper or paperboard, comprising an alkali soluble polymer prepared by polymerization of at least one monomer A and at least one monomer B, wherein monomer A is selected from the following group: acrylic acid alkyl esters, methacrylic acid alkyl esters styrene, methyl styrene, acrylonitrile, vinyl acetate. 2 hydroxy alkyl acrylate, and monomer B is selected from the following group: acrylic acid, methacrylic acid, itaconic acid (meth)acrylamide.
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