-
1.发明授权Use of 2-aminoethanol as additive in aqueous suspensions of calcium carbonate comprising materials 有权在含碳酸钙的含水悬浮液中使用2-氨基乙醇作为添加剂公开(公告)号：US09293237B2
公开(公告)日：2016-03-22
申请号：US13700295
申请日：2011-05-31
CPC分类号： H01B1/12 , C01P2004/61 , C01P2004/62 , C01P2006/22 , C01P2006/40 , C09C1/021 , D21H17/06 , D21H17/07 , D21H17/67 , D21H23/08
摘要： Use of 2-aminoethanol as an additive in an aqueous suspension, containing from 25 to 62 vol. % of at least one calcium carbonate-comprising material, wherein the use provides improved stability with regard to the conductivity of the suspension.
摘要翻译： 在水性悬浮液中使用2-氨基乙醇作为添加剂，含有25至62体积％ ％的至少一种含碳酸钙的材料，其中所述用途提供关于悬浮液的导电性的改进的稳定性。
-
2.发明授权Method for preparing aqueous suspensions of mineral materials using amines in combination with vinyl-carboxylic polymers 有权使用胺与乙烯基 - 羧酸聚合物组合制备矿物材料的水悬浮液的方法公开(公告)号：US09029448B2
公开(公告)日：2015-05-12
申请号：US13883627
申请日：2011-11-17
CPC分类号： C08K3/26 , C01P2004/61 , C01P2006/22 , C08K3/28 , C09C1/021
摘要： The invention relates to the preparation of an aqueous suspension of mineral matter by dispersion and/or grinding in the presence of at least one amine and one vinyl-carboxylic polymer, with the amine allowing to reduce the amount of the polymer and the use of the resulting suspension.
摘要翻译： 本发明涉及通过在至少一种胺和一种乙烯基 - 羧酸聚合物的存在下通过分散和/或研磨制备矿物质的水性悬浮液，其中胺允许减少聚合物的量和使用 造成暂停。
-
公开(公告)号：US09017519B2
公开(公告)日：2015-04-28
申请号：US14284585
申请日：2014-05-22
CPC分类号： C02F1/682 , B01J20/223 , C01P2004/51 , C01P2004/62 , C01P2006/12 , C02F1/281 , C02F1/288 , C02F1/681 , C07C68/04 , C09C1/021 , D21H17/14 , Y02P20/142 , Y10T428/2982
摘要： The present invention relates to a process for the production of a surface-treated calcium carbonate, the use of this surface-treated calcium carbonate in a process for the control of organic material in an aqueous medium, as well as to a composite of surface-treated calcium carbonate and organic material, such as a composite of surface-treated calcium carbonate and to the use of such a composite.
-
4.发明授权Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium 有权用于制备表面处理的碳酸钙材料的方法及其在水性介质中控制有机材料中的应用公开(公告)号：US09017518B2
公开(公告)日：2015-04-28
申请号：US14284567
申请日：2014-05-22
CPC分类号： C02F1/682 , B01J20/223 , C01P2004/51 , C01P2004/62 , C01P2006/12 , C02F1/281 , C02F1/288 , C02F1/681 , C07C68/04 , C09C1/021 , D21H17/14 , Y02P20/142 , Y10T428/2982
摘要： The present invention relates to a process for the production of a surface-treated calcium carbonate, the use of this surface-treated calcium carbonate in a process for the control of organic material in an aqueous medium, as well as to a composite of surface-treated calcium carbonate and organic material, such as a composite of surface-treated calcium carbonate and to the use of such a composite.
摘要翻译： 本发明涉及一种用于生产表面处理的碳酸钙的方法，该表面处理的碳酸钙用于控制水性介质中的有机材料的方法，以及表面处理的碳酸钙的复合材料， 处理过的碳酸钙和有机材料，例如表面处理的碳酸钙的复合物和这种复合材料的使用。
-
公开(公告)号：US09365723B2
公开(公告)日：2016-06-14
申请号：US14005940
申请日：2012-03-22
申请人： Patrick A. C. Gane , Matthias Buri , Samuel Rentsch , Julie Bridy
发明人： Patrick A. C. Gane , Matthias Buri , Samuel Rentsch , Julie Bridy
CPC分类号： C09C1/021 , C01P2004/62 , C01P2006/22 , C01P2006/60 , D21H17/00 , D21H17/26 , D21H17/69
摘要： The present invention relates to a process for preparing self-binding pigment particles from an aqueous mineral pigment material suspension having a solid content of 45 to 80 wt.-%, based on the total weight of the suspension.
摘要翻译： 本发明涉及一种基于悬浮液总重量从固体含量为45-80重量％的水性矿物颜料悬浮液制备自结合颜料颗粒的方法。
-
公开(公告)号：US08821628B2
公开(公告)日：2014-09-02
申请号：US13380683
申请日：2010-06-29
CPC分类号： C09C1/022 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/22 , C01P2006/60 , D21H19/385
摘要： The present invention relates to a process for preparing an aqueous suspension of dispersed calcium carbonate, wherein the resulting coating of said suspension provides opaque properties or has a specific light scattering coefficient S. The invention further relates to compositions of such suspensions of dispersed calcium carbonate and to its use in the field of paper coatings and paper mass fillings as well as paints and plastic coatings.
摘要翻译： 本发明涉及一种制备分散碳酸钙的水性悬浮液的方法，其中所得悬浮液的所得涂层提供不透明性质或具有特定的光散射系数S.本发明还涉及这种分散碳酸钙悬浮液和 用于纸张涂料和纸张填充以及油漆和塑料涂料领域。
-
公开(公告)号：US20120097069A1
公开(公告)日：2012-04-26
申请号：US13380683
申请日：2010-06-29
CPC分类号： C09C1/022 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/22 , C01P2006/60 , D21H19/385
摘要： The present invention relates to a process for preparing an aqueous suspension of dispersed calcium carbonate, wherein the resulting coating of said suspension provides opaque properties or has a specific light scattering coefficient S. The invention further relates to compositions of such suspensions of dispersed calcium carbonate and to its use in the field of paper coatings and paper mass fillings as well as paints and plastic coatings.
摘要翻译： 本发明涉及一种制备分散碳酸钙的水性悬浮液的方法，其中所得悬浮液的所得涂层提供不透明性质或具有特定的光散射系数S.本发明还涉及这种分散碳酸钙悬浮液和 用于纸张涂料和纸张填充以及油漆和塑料涂料领域。
-
8.发明授权Treated mineral filler products, process for the preparation thereof and uses of same 有权处理的矿物填料产品，其制备方法及其用途公开(公告)号：US09238727B2
公开(公告)日：2016-01-19
申请号：US13697563
申请日：2011-05-23
CPC分类号： C09C1/021 , B05D5/08 , C01P2004/03 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/32 , C01P2006/40 , C08K3/26 , C08K5/09 , C08K9/04 , C09C3/08
摘要： The present invention relates to the technical field of treated mineral filler products. The invention further relates to a process for preparing such treated mineral filler products, and to its preferred use in the field of plastic applications, and in particular polypropylene (PP)- or polyethylene (PE)-based breathable or extrusion coating film applications.
摘要翻译： 本发明涉及经处理的矿物填料产品的技术领域。 本发明还涉及一种制备这种经处理的矿物填料产品的方法，以及其在塑料应用领域中的优选用途，特别是聚丙烯（PP）或聚乙烯（PE）的透气或挤出涂膜应用。
-
9.发明授权Froth flotation process for the separation of silicates and alkaline earth metal carbonates using a collector comprising at least one hydrophobically modified polyalkyleneimine 有权用于使用包含至少一种疏水改性的聚亚烷基亚胺的收集器来分离硅酸盐和碱土金属碳酸盐的泡沫浮选方法公开(公告)号：US08662311B2
公开(公告)日：2014-03-04
申请号：US13582607
申请日：2011-03-16
CPC分类号： B03D1/01 , B03D1/016 , B03D1/02 , B03D1/08 , B03D1/12 , B03D2201/02 , B03D2203/00 , C22B1/00 , C22B26/20
摘要： The invention refers to a process to separate silicates and alkaline earth metal carbonates implementing at least one hydrophobically modified polyalkyleneimine, wherein: i) the polyalkyleneimine is hydrophobically modified by replacement of all or part of the hydrogens of their primary and/or secondary amino groups by functional group R, where R comprises a linear or branched or cyclic alkyl and/or aryl group and contains 1 to 32 carbon atoms; ii) prior to modification, the polyalkyleneimine has at least 3 alkyleneimine repeat units and a molecular weight of between 140 and 100 000 g/mol; iii) modification of the polyalkyleneimine results in an increase in the atomic C amount, relative to the unmodified polyalkyleneimine, of between 1 and 80%.
摘要翻译： 本发明涉及分离实施至少一种疏水改性的聚亚烷基亚胺的硅酸盐和碱土金属碳酸盐的方法，其中：i）聚亚烷基亚胺通过其主要和/或仲氨基的全部或部分氢的置换来疏水改性， 官能团R，其中R包含直链或支链或环状烷基和/或芳基并含有1至32个碳原子; ii）在改性之前，聚亚烷基亚胺具有至少3个亚烷基亚胺重复单元，分子量为140至100000g / mol; iii）聚亚烷基亚胺的改性导致相对于未改性聚亚烷基亚胺的原子C量的增加为1至80％。
-
公开(公告)号：US09969888B2
公开(公告)日：2018-05-15
申请号：US12998788
申请日：2009-12-16
申请人： Patrick A. C. Gane , Matthias Buri , Beat Karth , Samuel Rentsch
发明人： Patrick A. C. Gane , Matthias Buri , Beat Karth , Samuel Rentsch
CPC分类号： C09C1/021 , C01P2002/72 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/22 , C09C1/043 , C09C3/041 , D21H17/69 , D21H19/42
摘要： The invention relates to a process for manufacturing aqueous mineral material suspensions or dried mineral materials using at least one lithium ion neutralized water-soluble organic polymer, the ground mineral materials obtained by this process, the use of the mineral materials in paper, paints and plastics, as well as the use of the lithium ion neutralized water-soluble organic polymer in the manufacturing process as a dispersing and/or grinding enhancer.
-
-
-
-
-
-
-
-
-
搜索结果
33 条记录 (耗时 0.019 秒)
