-
公开(公告)号：US20140213711A1
公开(公告)日：2014-07-31
申请号：US14227355
申请日：2014-03-27
申请人： Matthias Buri , Patrick A.C. Gane
发明人： Matthias Buri , Patrick A.C. Gane
CPC分类号： C08K3/26 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/22 , C09C1/021 , C09C1/028 , C09C1/42 , C09C3/04 , C09D7/61 , D21H17/00 , D21H17/67 , D21H19/00 , D21H19/38
摘要： The present invention relates to a process for manufacturing high solids aqueous suspensions of mineral materials comprising the steps of providing at least one mineral material, preparing an aqueous suspension comprising the at least one mineral material, grinding the resulting aqueous suspension, centrifuging the ground aqueous suspension, and concentrating the centrifuged product of step d) by flash cooling; the high solids aqueous suspension of mineral materials obtained by this process, as well as the use thereof.
摘要翻译： 本发明涉及一种用于制造矿物材料的高固含量水悬浮液的方法，包括以下步骤：提供至少一种矿物材料，制备包含至少一种矿物材料的水性悬浮液，研磨所得水性悬浮液，离心研磨的水悬浮液 ，并通过闪蒸冷却浓缩步骤d）的离心产物; 通过该方法获得的矿物材料的高固含量水悬浮液及其用途。
-
2.发明申请USE OF SURFACE MODIFIED CALCIUM CARBONATE IN ADHESIVES, SEALANTS AND/OR CAULKS 有权表面改性碳酸钙在粘合剂，密封剂和/或毛囊中的用途公开(公告)号：US20130143995A1
公开(公告)日：2013-06-06
申请号：US13638018
申请日：2011-04-05
IPC分类号： C09J11/04
CPC分类号： C09J11/04 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C09C1/022
摘要： The present invention relates to the use of surface modified calcium carbonate as a filler in adhesives, sealants, and/or caulks, wherein the surface modified calcium carbonate is a mineral pigment product formed in situ by the double and/or multiple reaction between a calcium carbonate and the reaction product or products of the said carbonate with gaseous CO2 formed in situ and/or coming from an external supply, and the reaction product or products of the said carbonate with one or more moderately strong to strong H3O+ion donors, and at least one aluminium silicate and/or at least one synthetic silica and/or at least one calcium silicate and/or at least one silicate of a monovalent salt and/or at least one aluminium hydroxide and/or at least one sodium and/or potassium aluminate. It further relates to method of producing adhesives, sealants, and/or caulks comprising surface modified calcium carbonate, as well as to the adhesives, sealants, and/or caulks obtained by this process.
摘要翻译： 本发明涉及在粘合剂，密封剂和/或填缝剂中使用表面改性的碳酸钙作为填料，其中表面改性的碳酸钙是通过钙和钙之间的双重和/或多重反应原位形成的矿物颜料产品 碳酸酯和所述碳酸酯的反应产物或产物在原位形成和/或来自外部电源的气态CO 2，以及所述碳酸酯与一种或多种中等强度至强的H3O +离子供体的反应产物或产物，以及 至少一种硅酸铝和/或至少一种合成二氧化硅和/或至少一种硅酸钙和/或至少一种一价盐和/或至少一种氢氧化铝和/或至少一种钠和/或 铝酸钾 它还涉及生产包含表面改性碳酸钙的粘合剂，密封剂和/或填隙物的方法，以及通过该方法获得的粘合剂，密封剂和/或填隙物。
-
3.发明申请ACID MODIFIED NATURAL FILLER TO INITIALIZE THE BETA-NUCLEATION OF POLYPROPYLENE 有权酸改性天然填料，以初始化聚丙烯的分子量公开(公告)号：US20120264866A1
公开(公告)日：2012-10-18
申请号：US13509129
申请日：2010-11-09
申请人： Michael Knerr , Matthias Buri , Patrick A.C. Gane
发明人： Michael Knerr , Matthias Buri , Patrick A.C. Gane
CPC分类号： C09C1/021 , C01P2002/88 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C08K3/26 , C08K5/053 , C08K5/098 , C08L33/08 , Y10T428/2991
摘要： The present invention relates to a composition for beta-nucleation of polypropylene, comprising: (a) a particulate mineral solid support, comprising a compound of a IUPAC Group 2 metal, and (b) on the surface of the particulate solid support (b1) a salt of a dicarboxylic acid, wherein the dicarboxylic acid has from 7 to 10 carbon atoms, and (b2) a dispersing and/or grinding agent.
摘要翻译： 本发明涉及一种用于聚丙烯β-成核的组合物，其包括：（a）颗粒状矿物固体载体，其包含IUPAC第2族金属的化合物和（b）在颗粒状固体载体（b1）的表面上， 二羧酸的盐，其中二羧酸具有7至10个碳原子，和（b2）分散剂和/或研磨剂。
-
公开(公告)号：US20120252933A1
公开(公告)日：2012-10-04
申请号：US13472989
申请日：2012-05-16
IPC分类号： C08K3/26 , C09D163/00
CPC分类号： C09C1/02 , B41M5/5218 , C01P2004/03 , C01P2004/61 , C01P2006/12 , C01P2006/14 , C09C3/006 , D21H19/36 , D21H19/385 , D21H27/001 , Y10T428/249978 , Y10T428/249979 , Y10T428/25 , Y10T428/254 , Y10T428/258 , Y10T428/2991 , Y10T428/2998
摘要： The present invention relates to composites comprising inorganic micro pigments and/or fillers in the form of surface-phosphated microparticles, whose surface is at least partially coated with finely divided with alkaline earth carbonate nanoparticles by means of binders based on copolymers comprising as the monomers one or more dicarboxylic acids and one or more monomers from the group of diamines, triamines, dialkanolamines or trialkanolamines and epichlorohydrin, a method for producing such composites, aqueous slurries thereof and the use thereof in papermaking or in the field of production of paints and plastics as well as the use of the binders for the coating of microparticles with nano alkaline earth carbonate.
-
公开(公告)号：US20120225987A1
公开(公告)日：2012-09-06
申请号：US13472917
申请日：2012-05-16
IPC分类号： C08K3/32
CPC分类号： C09C1/02 , B41M5/5218 , C01P2004/03 , C01P2004/61 , C01P2006/12 , C01P2006/14 , C09C3/006 , D21H19/36 , D21H19/385 , D21H27/001 , Y10T428/249978 , Y10T428/249979 , Y10T428/25 , Y10T428/254 , Y10T428/258 , Y10T428/2991 , Y10T428/2998
摘要： The present invention relates to composites comprising inorganic micro pigments and/or fillers in the form of surface-phosphated microparticles, whose surface is at least partially coated with finely divided with alkaline earth carbonate nanoparticles by means of binders based on copolymers comprising as the monomers one or more dicarboxylic acids and one or more monomers from the group of diamines, triamines, dialkanolamines or trialkanolamines and epichlorohydrin, a method for producing such composites, aqueous slurries thereof and the use thereof in papermaking or in the field of production of paints and plastics as well as the use of the binders for the coating of microparticles with nano alkaline earth carbonate.
-
6.发明申请PROCESS FOR DRY GRINDING OF ONE OR MORE MINERAL MATERIALS INCLUDING AT LEAST ONE CALCIUM CARBONATE 有权一种或多种矿物材料的干法研磨工艺，包括至少一种碳酸钙公开(公告)号：US20120217327A1
公开(公告)日：2012-08-30
申请号：US13408316
申请日：2012-02-29
CPC分类号： C08F283/06 , C01F11/185 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/22 , C08F290/14 , C08F291/00 , C09C1/021
摘要： The present invention provides a process for dry grinding one or more mineral materials which include at least calcium carbonate. The process includes a) crushing the mineral material or materials in at least one crushing unit until a crushed material is obtained with a d95 of less than 10 cm, and dry grinding the material in at least one grinding unit (i) in the presence of at least one comb-type hydrophilic polymer containing at least polyalkylene oxide function grafted on to at least one unsaturated ethylene monomer, and (ii) in such a manner that the quantity of liquid in the grinding unit is less than 15% by dry weight of the material crushed in the crushing unit, wherein recovered material has a d50 of 0.5 to 500 microns.
摘要翻译： 本发明提供一种干法研磨一种或多种至少包括碳酸钙的矿物材料的方法。 该方法包括：a）在至少一个破碎装置中破碎矿物材料或材料，直到得到d95小于10cm的破碎材料，并且在至少一个研磨装置（i）中，在 至少一种至少含有聚环氧烷官能团的梳型亲水性聚合物接枝到至少一种不饱和乙烯单体上，和（ii）使得研磨单元中的液体的量小于15重量％ 在破碎单元中粉碎的材料，其中回收的材料具有0.5至500微米的d 50。
-
公开(公告)号：US20140165879A1
公开(公告)日：2014-06-19
申请号：US14005940
申请日：2012-03-22
IPC分类号： C09C1/02
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。
-
8.发明申请PROCESS FOR THE PREPARATION OF SURFACE-TREATED CALCIUM CARBONATE MATERIAL AND USE OF SAME IN THE CONTROL OF ORGANIC MATERIAL IN AN AQUEOUS MEDIUM 有权表面处理的碳酸钙材料的制备方法及其在有机介质中有机物质控制中的应用公开(公告)号：US20130192784A1
公开(公告)日：2013-08-01
申请号：US13807940
申请日：2011-07-12
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。
-
9.发明申请公开(公告)号：US20120318895A1
公开(公告)日：2012-12-20
申请号：US13600347
申请日：2012-08-31
CPC分类号： C08F283/06 , C01F11/185 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/22 , C08F290/14 , C08F291/00 , C09C1/021
摘要： The present invention provides a process for dry grinding one or more mineral materials which include at least calcium carbonate. The process includes a) crushing the mineral material or materials in at least one crushing unit until a crushed material is obtained with a d95 of less than 10 cm, and dry grinding the material in at least one grinding unit (i) in the presence of at least one comb-type hydrophilic polymer containing at least polyalkylene oxide function grafted on to at least one unsaturated ethylene monomer, and (ii) in such a manner that the quantity of liquid in the grinding unit is less than 15% by dry weight of the material crushed in the crushing unit, wherein recovered material has a d50 of 0.5 to 500 microns.
-
10.发明申请公开(公告)号：US20120264867A1
公开(公告)日：2012-10-18
申请号：US13535473
申请日：2012-06-28
申请人： Patrick A.C. Gane , Matthias Buri
发明人： Patrick A.C. Gane , Matthias Buri
IPC分类号： C08K3/26 , C08L33/10 , C09D133/10
CPC分类号： C01F11/185 , C01P2004/61 , C01P2004/62 , C01P2006/22 , C08K3/26 , C08L33/02 , C09C1/021 , D21H17/36 , D21H17/37 , D21H17/675 , D21H19/385 , D21H19/60
摘要： The object of the invention consist of a process for the manufacture of aqueous suspensions of calcium carbonate using an acrylic polymer with an average by weight molecular weight of between 8,000 g/mole and 15,000 g/mole and a molar content of less than 20% of polymeric chains of molecular weight less than 3,000 g/mole. It also concerns the aqueous suspensions obtained, possibly dried, and their uses in the paper, paint, plastics and mastics industry.
摘要翻译： 本发明的目的是使用丙烯酸类聚合物制造碳酸钙水悬浮液的方法，其平均重量分子量为8,000g / mol至15,000g / mol，摩尔含量小于20wt％ 分子量小于3,000g / mol的聚合物链。 它还涉及获得的水性悬浮液，可能干燥，以及它们在纸，油漆，塑料和塑料工业中的用途。
-
-
-
-
-
-
-
-
-
搜索结果
140 条记录 (耗时 0.025 秒)
