公开(公告)号：US09617430B2

公开(公告)日：2017-04-11

申请号：US13559898

申请日：2012-07-27

申请人： Matthias Buri ,  Joachim Schoelkopf ,  Michael Kaessberger

发明人： Matthias Buri ,  Joachim Schoelkopf ,  Michael Kaessberger

IPC分类号： C08K3/00 ,  C09C3/04 ,  C09C1/02

CPC分类号： C09C3/041 ,  C01P2006/62 ,  C01P2006/82 ,  C09C1/021

摘要： The present invention is directed to a process for manufacturing a calcium carbonate product including the steps of (i) contacting calcium carbonate with of one or more zirconium compounds in an aqueous suspension and/or of an aqueous emulsion and/or of an aqueous solution to obtain a calcium carbonate-containing slurry, and (ii) dispersing the calcium carbonate-containing slurry to obtain a calcium carbonate product.

公开(公告)号：US09293237B2

公开(公告)日：2016-03-22

申请号：US13700295

申请日：2011-05-31

申请人： Matthias Buri ,  Samuel Rentsch ,  Patrick A. C. Gane

发明人： Matthias Buri ,  Samuel Rentsch ,  Patrick A. C. Gane

IPC分类号： H01B1/12 ,  C09C1/02 ,  D21H17/67 ,  D21H17/06 ,  D21H17/07 ,  D21H23/08

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。

公开(公告)号：US09107406B2

公开(公告)日：2015-08-18

申请号：US12736355

申请日：2009-04-01

申请人： Nicola Di Maiuta ,  Patrick Schwarzentruber ,  Matthias Buri ,  Patrick Arthur Charles Gane

发明人： Nicola Di Maiuta ,  Patrick Schwarzentruber ,  Matthias Buri ,  Patrick Arthur Charles Gane

IPC分类号： A01N35/02

CPC分类号： A01N35/02 ,  A01N25/04 ,  A01N37/04 ,  A01N43/80 ,  A01N59/00 ,  A01N2300/00

摘要： The present invention refers to a process for bacterial stabilizing aqueous preparations like e.g. calcium carbonate slurries and a composition which can be used for the biocidal treatment of such aqueous preparations.

摘要翻译： 本发明涉及一种细菌稳定水溶液制剂的方法， 碳酸钙浆料和可以用于这种含水制剂的杀生物处理的组合物。

公开(公告)号：US08808855B2

公开(公告)日：2014-08-19

申请号：US13472989

申请日：2012-05-16

申请人： Patrick A. C. Gane ,  Matthias Buri ,  René Vinzenz Blum ,  Catherine Jean Ridgway

发明人： Patrick A. C. Gane ,  Matthias Buri ,  René Vinzenz Blum ,  Catherine Jean Ridgway

IPC分类号： C09C3/06 ,  C09C3/10 ,  C08K3/26 ,  C09C3/00 ,  C09C1/02 ,  D21H27/00 ,  D21H19/36 ,  D21H19/38

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：US08748523B2

公开(公告)日：2014-06-10

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 ,  C08L33/02

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。

公开(公告)号：US08597077B2

公开(公告)日：2013-12-03

申请号：US12736663

申请日：2009-04-30

申请人： Patrick A. C. Gane ,  Matthias Buri ,  Michael Skovby

发明人： Patrick A. C. Gane ,  Matthias Buri ,  Michael Skovby

IPC分类号： B24B1/00

CPC分类号： B24C11/00 ,  B24C11/005

摘要： The present invention relates to a dry blasting process for the cleaning of solid surfaces as well as special abrasive pigments suitable therefor and a method for their production.

摘要翻译： 本发明涉及一种用于清洁固体表面的干式喷砂方法以及适用于其的特殊研磨颜料及其生产方法。

公开(公告)号：USRE44601E1

公开(公告)日：2013-11-19

申请号：US13115611

申请日：2011-05-25

申请人： Patrick A. C. Gane ,  Matthias Buri

发明人： Patrick A. C. Gane ,  Matthias Buri

IPC分类号： D21H11/00

CPC分类号： C09C1/028 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/22 ,  C01P2006/60 ,  C08K3/013 ,  C08K3/26 ,  C09B63/005 ,  C09B67/0033 ,  C09C1/0081 ,  C09C1/02 ,  C09C1/021 ,  C09C1/025 ,  C09C1/043 ,  C09C1/30 ,  C09C1/3607 ,  C09C1/402 ,  C09C1/405 ,  C09C1/407 ,  C09C1/42 ,  C09C1/48 ,  C09C3/08 ,  C09C3/10 ,  C09D7/40 ,  C09D7/61 ,  C09D17/001 ,  D21H17/67 ,  D21H17/74 ,  D21H19/36 ,  D21H19/38 ,  D21H19/42 ,  Y10T428/277

摘要： Composite compounds of co-structured or co-adsorbed organic or mineral fillers or pigments containing at least two organic or mineral fillers or pigments of a different nature and the use thereof in the paper industry for manufacturing paper, filling or coating or for any other surface treatment of the paper as well as wood or metal or plastic or cement surface treatment compounds in the fields of aqueous and non-aqueous paints and plastics materials.Coatings colors, uncoated filling compound and sheets of base paper for coating containing them.

公开(公告)号：US08536292B2

公开(公告)日：2013-09-17

申请号：US12084437

申请日：2006-10-23

申请人： Jacques Mongoin ,  Matthias Buri ,  Patrick Gane ,  Olivier Guerret ,  Jacky Rousset ,  Georges Saunders

发明人： Jacques Mongoin ,  Matthias Buri ,  Patrick Gane ,  Olivier Guerret ,  Jacky Rousset ,  Georges Saunders

IPC分类号： C08G77/42 ,  C08G77/46 ,  C08L27/16 ,  C08L27/24 ,  C08L25/10

CPC分类号： C08F291/00 ,  C08F265/00 ,  C08F265/04 ,  C08F290/14 ,  C08F290/141 ,  C08F290/148 ,  C08L51/003 ,  C08L2666/02

摘要： The invention concerns a process to manufacture a thermoplastic resin charged with mineral or carbonated matter, and possibly containing an organic impact modifier, through the introduction into the said resin of a comb polymer with at least one ethylenic unsaturation monomer, to which is grafted at least one polyalkylene oxide function. The resins then obtained which also form the subject of the invention have an improved impact resistance without their rigidity being degraded.

摘要翻译： 本发明涉及一种通过将至少一种烯属不饱和单体引入所述树脂中的梳状聚合物的至少一种至少接枝到其上的方法来制造装有矿物或碳酸化物质并且可能含有有机抗冲改性剂的热塑性树脂的方法 一种聚环氧烷功能。 然后获得的也形成本发明主题的树脂具有改善的耐冲击性，而不会降低刚性。

公开(公告)号：US20130164411A1

公开(公告)日：2013-06-27

申请号：US13812256

申请日：2011-08-10

申请人： Michael Skovby ,  Martine Poffet ,  Matthias Buri ,  René Vinzenz Blum

发明人： Michael Skovby ,  Martine Poffet ,  Matthias Buri ,  René Vinzenz Blum

IPC分类号： C02F1/68

CPC分类号： C02F1/68 ,  C02F2209/003 ,  C02F2303/24

摘要： The present invention concerns a process for treating water and the use of calcium carbonate in such a process. In particular, the present invention is directed to a process for remineralization of water comprising the steps of providing feed water, and injecting gaseous carbon dioxide and a slurry into the feed water, wherein the slurry comprises micronized calcium carbonate.

摘要翻译： 本发明涉及在这种方法中处理水和使用碳酸钙的方法。 特别地，本发明涉及一种用于水再矿化的方法，包括以下步骤：提供给水，并将气态二氧化碳和浆料注入进料水中，其中浆料包括微粉化碳酸钙。

公开(公告)号：US08074909B2

公开(公告)日：2011-12-13

申请号：US12227536

申请日：2007-05-22

申请人： Patrick A. C. Gane ,  Matthias Buri ,  René Vinzenz Blum ,  Jacques Mongoin

发明人： Patrick A. C. Gane ,  Matthias Buri ,  René Vinzenz Blum ,  Jacques Mongoin

IPC分类号： B02C1/00

CPC分类号： C09C3/041 ,  C01F11/185 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2006/60 ,  C09C1/021 ,  C09C3/006 ,  C09C3/10 ,  Y10T428/2982

摘要： The present invention is directed to a method for dry milling a material containing a carbonate ore. The method comprises the following steps: (a) dry milling the material in at least one milling unit: (i) in the presence of at least one polyalkylene glycol polymer having monomer units forming a backbone, where at least 90% of the monomer units forming the backbone of the polymer are constituted by ethylene oxide, propylene oxide or their mixtures, and where the polymer has a molecular weight of at least equal to 400 g/mole, (ii) such that the milling unit contains a quantity of water that is less than 10% in dry weight of the material in the milling unit; (b) optionally classifying the material from step a) with at least one classification unit; and (c) optionally repeating steps a) and/or b) with all or part of the material from step a) and/or step b).

摘要翻译： 本发明涉及用于干磨含有碳酸盐矿石的材料的方法。 该方法包括以下步骤：（a）在至少一个研磨单元中干燥研磨材料：（i）在至少一种具有形成主链的单体单元的聚亚烷基二醇聚合物存在下，其中至少90％的单体单元 形成聚合物的骨架由环氧乙烷，环氧丙烷或其混合物构成，并且其中聚合物的分子量至少等于400g / mol，（ii）使得研磨单元含有一定量的水， 在研磨单元中的材料的干重小于10％; （b）任选地将来自步骤a）的材料与至少一个分类单元分类; 和（c）任选地重复步骤a）和/或b）与来自步骤a）和/或步骤b）的全部或部分材料。