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1.发明申请PROCESS FOR GRINDING AN AN AQUEOUS MEDIUM OF MINERAL MATTER AND BINDERS USING A REVERSE EMULSION OF A POLYMER ACRYLAMIDE WITH AN ACRYLIC MONOMER 有权使用聚丙烯酰胺与丙烯酸单体的反相乳液研磨矿物和粘合剂的水性中间体的方法公开(公告)号：US20100120948A1
公开(公告)日：2010-05-13
申请号：US12451132
申请日：2008-05-06
CPC分类号： C09C1/021 , C01P2004/61 , C01P2006/22 , C09C1/02 , C09C1/3018 , C09C1/3623 , C09C3/10
摘要： The invention consists of a process for preparation of self-binding pigmentary particles, dry or in aqueous suspension or dispersion, using in a particular stage of the process a reverse emulsion formed from a dispersion in an oily phase of water particles and of at least one polymer of acrylamide with an acrylic monomer.
摘要翻译： 本发明包括一种制备自结合颜料颗粒，干燥或水悬浮液或分散体的方法，该方法在该方法的特定阶段使用由水颗粒的油相中的分散体形成的反相乳液和至少一种 丙烯酰胺与丙烯酸单体的聚合物。
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公开(公告)号：US09944815B2
公开(公告)日：2018-04-17
申请号：US12087555
申请日：2007-01-09
CPC分类号： C09D123/0869 , C01F11/185 , C01P2004/61 , C01P2004/62 , C01P2004/80 , C01P2006/22 , C01P2006/32 , C08K3/22 , C08K3/26 , C08K2003/2244 , C08K2003/265 , C08K2201/003 , C09C1/021 , C09C3/10 , C09D17/001
摘要： The present invention consists of a process of preparation of at least one mineral matter and/or of at least one pigment, including a calcium carbonate made at once partially organophilic and partially hydrophilic, in which the carbonate is blended and/or ground and/or concentrated in an aqueous medium, in the presence of at least one salt of ethylene acrylic acid, one dispersing agent and/or one grinding aid agent, which is introduced before and/or during this treatment stage.Another object of the invention lies in the aqueous dispersions and suspensions of calcium carbonate thus obtained. They may be dried and the dry pigments obtained also constitute an object of the invention.Use of these aqueous dispersions and these dry pigments in the field of plastic, paints and paper constitutes another object of the invention.
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3.发明申请PROCESS TO PREPARE SELF-BINDING PIGMENT PARTICLES IMPLEMENTING ACRYLIC COMB COPOLYMERS WITH HYDROPHOBIC GROUPS AS COUPLING AGENTS, SELF BINDING PIGMENT PARTICLES AND USES THEREOF 审中-公开制备自组装颜料颗粒的方法，用作为偶联剂的亲水基团实施丙烯酸共聚物，自身结合颗粒及其用途公开(公告)号：US20120016061A1
公开(公告)日：2012-01-19
申请号：US13138107
申请日：2010-01-11
IPC分类号： C09D7/14 , C09D133/26 , C09D133/02 , C09D133/14 , C09D109/06 , C09D101/10 , C09D101/28 , C09D131/04 , C09D109/00 , C09D125/04 , C09D133/08 , C09D7/12
CPC分类号： C09C1/021 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/22 , C09C1/36 , C09C1/3669 , C09C1/3676 , C09C1/40 , C09C1/405 , C09C1/407 , C09C1/42
摘要： The present invention relates to a process to prepare self-binding pigment particles comprising at least one step a) of grinding one or more binders and one or more mineral materials in an aqueous environment to obtain a suspension, characterised in that, prior to and/or during step a), a copolymer is added in the form of an aqueous solution, said copolymer resulting from the polymerisation of: 2.1) at least one anionic monomer that is an alkene; 2.2) at least one oxyalkylated monomer that is an alkene, wherein the oxyalkyl group has a terminal hydrophobic alkyl, aryl, alkyl aryl or aryl alkyl group having 10 to 32 carbon atoms; 2.3) optionally, at least one other monomer that is an acrylic ester, a preferred acrylic ester being ethyl acrylate, and/or an unsaturated amide, a preferred unsaturated amide being acrylamide, as well as to the products obtained by this process, and uses of these products.
摘要翻译： 本发明涉及一种制备自结合颜料颗粒的方法，包括至少一个步骤a）在水性环境中研磨一种或多种粘合剂和一种或多种矿物材料以获得悬浮液，其特征在于，在和/ 或在步骤a）期间，以水溶液的形式加入共聚物，所述共聚物由以下聚合得到：2.1）至少一种作为烯烃的阴离子单体; 2.2）至少一种作为烯烃的烷氧基化单体，其中所述氧烷基具有末端疏水烷基，芳基，烷基芳基或具有10至32个碳原子的芳基烷基; 2.3）任选地，至少一种其它单体是丙烯酸酯，优选的丙烯酸酯是丙烯酸乙酯和/或不饱和酰胺，优选的不饱和酰胺是丙烯酰胺，以及通过该方法获得的产物和用途 的这些产品。
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4.发明申请Process of Manufacture of Particles With a Natural Calcium Carbonate and Ethylene Acrylic Acid Salts Base, Suspensions and Dry Pigments Obtained, Their Uses 有权用天然碳酸钙和乙烯丙烯酸盐制备颗粒的方法，获得的碱，悬浮液和干燥颜料，其用途公开(公告)号：US20100222484A1
公开(公告)日：2010-09-02
申请号：US12087555
申请日：2007-01-09
IPC分类号： C08K3/26 , C09B67/22 , C09D101/00
CPC分类号： C09D123/0869 , C01F11/185 , C01P2004/61 , C01P2004/62 , C01P2004/80 , C01P2006/22 , C01P2006/32 , C08K3/22 , C08K3/26 , C08K2003/2244 , C08K2003/265 , C08K2201/003 , C09C1/021 , C09C3/10 , C09D17/001
摘要： The present invention consists of a process of preparation of at least one mineral matter and/or of at least one pigment, including a calcium carbonate made at once partially organophilic and partially hydrophilic, in which the carbonate is blended and/or ground and/or concentrated in an aqueous medium, in the presence of at least one salt of ethylene acrylic acid, one dispersing agent and/or one grinding aid agent, which is introduced before and/or during this treatment stage.Another object of the invention lies in the aqueous dispersions and suspensions of calcium carbonate thus obtained. They may be dried and the dry pigments obtained also constitute an object of the invention.Use of these aqueous dispersions and these dry pigments in the field of plastic, paints and paper constitutes another object of the invention.
摘要翻译： 本发明包括制备至少一种矿物质和/或至少一种颜料的方法，所述颜料包括一次部分亲有机质和部分亲水的碳酸钙，其中碳酸酯被共混和/或研磨和/或 在至少一种乙烯丙烯酸盐，一种分散剂和/或一种研磨助剂的存在下，在该处理阶段之前和/或期间引入，在水性介质中浓缩。 本发明的另一个目的在于如此获得的碳酸钙的水分散体和悬浮液。 它们可以被干燥，并且所获得的干颜料也构成本发明的目的。 这些水分散体和这些干颜料在塑料，油漆和纸的领域中的使用构成本发明的另一个目的。
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5.发明授权Process for grinding in an aqueous medium of mineral matter and binders using a reverse emulsion of a polymer acrylamide with an acrylic monomer 有权使用聚合物丙烯酰胺与丙烯酸单体的反相乳液在矿物质和粘合剂的水性介质中研磨的方法公开(公告)号：US08080595B2
公开(公告)日：2011-12-20
申请号：US12451132
申请日：2008-05-06
IPC分类号： C09B67/00
CPC分类号： C09C1/021 , C01P2004/61 , C01P2006/22 , C09C1/02 , C09C1/3018 , C09C1/3623 , C09C3/10
摘要： The invention consists of a process for preparation of self-binding pigmentary particles, dry or in aqueous suspension or dispersion, using in a particular stage of the process a reverse emulsion formed from a dispersion in an oily phase of water particles and of at least one polymer of acrylamide with an acrylic monomer.
摘要翻译： 本发明包括一种制备自结合颜料颗粒，干燥或水悬浮液或分散体的方法，该方法在该方法的特定阶段使用由水颗粒的油相中的分散体形成的反相乳液和至少一种 丙烯酰胺与丙烯酸单体的聚合物。
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