公开(公告)号：WO2011028499A3

公开(公告)日：2011-06-09

申请号：PCT/US2010046415

申请日：2010-08-24

申请人： BASF CORP ,  MATHUR SHARAD ,  BERUBE RICHARD ,  FOLMAR KENNETH W ,  SERAFANO JOHN D ,  KHOKHANI ASHOK ,  RIGNEY JENNIFER ,  GODFREY JAMES ROYCE

发明人： MATHUR SHARAD ,  BERUBE RICHARD ,  FOLMAR KENNETH W ,  SERAFANO JOHN D ,  KHOKHANI ASHOK ,  RIGNEY JENNIFER ,  GODFREY JAMES ROYCE

IPC分类号： D21H19/44 ,  C09C1/00 ,  C09C3/04 ,  C09D17/00 ,  D21H19/38

CPC分类号： C09D5/028 ,  C08K3/013 ,  C08K3/34 ,  C08K3/346 ,  C08K9/04 ,  C08K9/06 ,  C08K9/08 ,  C08L9/08 ,  C08L25/12 ,  C09D7/62 ,  C08L2666/04 ,  C08L2666/06

摘要： This invention is directed to novel pigments, pigment systems (including components not classified as pigments) and formulations for use in an aqueous coating system applied onto cellulosic (paper and/or paperboard) and non-cellulosic substrates (polyethylene (PE), polylactic acid (PLA), polyvinyl acetate (PVAc), etc.) to impart barrier properties.

摘要翻译： 本发明涉及新型颜料，颜料体系（包括未被分类为颜料的组分）以及用于施用于纤维素（纸和/或纸板）和非纤维素基质（聚乙烯（PE），聚乳酸 （PLA），聚乙酸乙烯酯（PVAc）等）以赋予阻隔性。

公开(公告)号：WO2011028499A2

公开(公告)日：2011-03-10

申请号：PCT/US2010/046415

申请日：2010-08-24

申请人： BASF CORPORATION ,  MATHUR, Sharad ,  BERUBE, Richard ,  FOLMAR, Kenneth, W. ,  SERAFANO, John, D. ,  KHOKHANI, Ashok ,  RIGNEY, Jennifer ,  GODFREY, James, Royce

发明人： MATHUR, Sharad ,  BERUBE, Richard ,  FOLMAR, Kenneth, W. ,  SERAFANO, John, D. ,  KHOKHANI, Ashok ,  RIGNEY, Jennifer ,  GODFREY, James, Royce

IPC分类号： D21H19/44 ,  D21H19/38 ,  C09D17/00 ,  C09C1/00 ,  C09C3/04

CPC分类号： C09D5/028 ,  C08K3/013 ,  C08K3/34 ,  C08K3/346 ,  C08K9/04 ,  C08K9/06 ,  C08K9/08 ,  C08L9/08 ,  C08L25/12 ,  C09D7/62 ,  C08L2666/04 ,  C08L2666/06

摘要： This invention is directed to novel pigments, pigment systems (including components not classified as pigments) and formulations for use in an aqueous coating system applied onto cellulosic (paper and/or paperboard) and non-cellulosic substrates (polyethylene (PE), polylactic acid (PLA), polyvinyl acetate (PVAc), etc.) to impart barrier properties.

摘要翻译： 本发明涉及新颖的颜料，颜料体系（包括未分类为颜料的组分）和用于涂覆在纤维素（纸和/或纸板）和非纤维素基材（聚乙烯（PE）），聚乳酸 （PLA），聚乙酸乙烯酯（PVAc）等）赋予阻隔性。

公开(公告)号：WO2004067840A2

公开(公告)日：2004-08-12

申请号：PCT/US2004000711

申请日：2004-01-13

申请人： ENGELHARD CORP ,  MATHUR SHARAD ,  BERUBE RICHARD R

发明人： MATHUR SHARAD ,  BERUBE RICHARD R

IPC分类号： C09C1/42 ,  D21H17/67 ,  D21H17/68 ,  D21H17/69 ,  D21H19/38 ,  D21H19/40 ,  D21H19/42 ,  D21H

CPC分类号： D21H19/40 ,  C01P2004/32 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/22 ,  C01P2006/60 ,  C01P2006/80 ,  C09C1/42 ,  D21H17/675 ,  D21H17/68 ,  D21H17/69 ,  D21H19/385 ,  D21H19/42

摘要： In a process for preparing a white pigment mixture suitable for coating paper wherein a cationically bulked kaolin clay pigment is dispersed in water in the presence of an anionic dispersant and mixed with a calcium carbonate pigment, the improvement which comprises using an epichlorohydrin amine complex to bulk said kaolin, and employing as the dispersant the combination of at least 0.2% based on the dry weight of said cationically bulked kaolin of a condensed naphthalene sulfonate complex having a molecular weight of 2000 to 10,000 and a sodium polyacrylate salt having a molecular weight of 2000 to 5000, said dispersant being free from lignosulfonate.

摘要翻译： 在制备适用于涂布纸的白色颜料混合物的方法中，其中阳离子膨胀高岭土粘土颜料在阴离子分散剂的存在下分散在水中并与碳酸钙颜料混合，其改进包括使用表氯醇胺络合物 所述高岭土，并且使用基于所述阳离子膨胀高岭土的干重为至少0.2％的分子量为2000至10,000的缩合萘磺酸盐络合物和分子量为2000的聚丙烯酸钠的组合， 至5000，所述分散剂不含木素磺酸盐。

公开(公告)号：WO2004067840A3

公开(公告)日：2004-08-12

申请号：PCT/US2004/000711

申请日：2004-01-13

申请人： ENGELHARD CORPORATION ,  MATHUR, Sharad ,  BERUBE, Richard, R.

发明人： MATHUR, Sharad ,  BERUBE, Richard, R.

IPC分类号： D21H19/40

摘要： In a process for preparing a white pigment mixture suitable for coating paper wherein a cationically bulked kaolin clay pigment is dispersed in water in the presence of an anionic dispersant and mixed with a calcium carbonate pigment, the improvement which comprises using an epichlorohydrin amine complex to bulk said kaolin, and employing as the dispersant the combination of at least 0.2% based on the dry weight of said cationically bulked kaolin of a condensed naphthalene sulfonate complex having a molecular weight of 2000 to 10,000 and a sodium polyacrylate salt having a molecular weight of 2000 to 5000, said dispersant being free from lignosulfonate.