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1. 发明公开

EP2505614A1 Process for preparing self-binding pigment particles 有权转让
标题翻译： Verfahren zur Herstellung von selbstbindenden Pigmentteilchen
公开(公告)号：EP2505614A1
公开(公告)日：2012-10-03
申请号：EP11160900.4
申请日：2011-04-01
申请人： Omya Development AG
发明人： Gane, Patrick A.C. , Buri, Matthias , Rentsch, Samuel , Meuwly, Julie M.
IPC分类号： C09C1/02 , D21H17/00
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。

2. 发明公开

EP2390280A1 Treated mineral filler products, process for the preparation thereof and uses of same 有权转让
标题翻译：处理过的矿物填料产品，其制备方法及其用途
公开(公告)号：EP2390280A1
公开(公告)日：2011-11-30
申请号：EP10164409.4
申请日：2010-05-28
申请人： Omya Development AG
发明人： Buri, Matthias , Gane, Patrick A.C. , Rentsch, Samuel , Burkhalter, René
IPC分类号： C08J5/18 , C08K9/04 , C09C1/02 , C09C3/08
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。本发明进一步涉及制备这种处理的矿物填料产品的方法，并且涉及其在塑料应用领域中的优选应用，特别是聚丙烯（PP）或聚乙烯（PE）基透气或挤出涂膜应用。

3. 发明公开

EP2159258A1 Treated mineral filler products, process for the preparation thereof and uses of same 有权转让
标题翻译：处理过的矿物Füllstoffprodukte，涉及它们的制备和它们的用途处理
公开(公告)号：EP2159258A1
公开(公告)日：2010-03-03
申请号：EP08163012.1
申请日：2008-08-26
申请人： Omya Development AG
发明人： Gane, Patrick Arthur Charles , Buri, Matthias , Burkhalter, René
IPC分类号： C08K9/00
CPC分类号： C08K9/04 , C01P2002/88 , C08K13/02 , C08K2201/014 , C09C1/02 , C09C1/021 , C09C1/028 , C09C1/28 , C09C1/42 , C09C3/08
摘要： The present invention relates to treated mineral filler products comprising a) at least one mineral filler, b) a treatment layer located on the surface of said mineral filler(s), said treatment layer comprising at least one saturated C 8 to C 24 aliphatic carboxylic acid; and at least one di and/or trivalent cation salt of one or more saturated C 8 to C 24 aliphatic carboxylic acid, wherein the weight ratio of all of said aliphatic carboxylic acid salt(s) : all of said aliphatic carboxylic acid(s) is from 51:49 to 75:25; and said treatment layer is present in an amount of at least 2.5 mg/m 2 of said mineral filler. Furthermore the present invention relates to processes to prepare such treated mineral filler products, and to their uses, notably in plastic applications, and especially in polypropylene (PP)- or polyethylene (PE)-based breathable or extrusion coating film applications.
摘要翻译：本发明涉及处理过的矿物填料产品，其包括：a）至少一种矿物填料，b）中位于所述矿物填料的表面上的处理层，所述处理层包含至少一种饱和的C 8至C 24脂肪族羧酸酸; 和一个中的至少一种二和/或三价阳离子盐或多个饱和的C8至C24的脂肪族羧酸，worin所有所述脂族羧酸盐（多个）的重量比：所有所述脂族羧酸（S）是从51:49至75:25; 和所说处理层存在于以至少2.5毫克/所述矿物填料的米2的量。进一步，本发明涉及了制备寻求处理过的矿物填料产品，并且它们的用途，特别是在塑料应用，和爱特别是聚丙烯（PP） - 或聚乙烯（PE）基透气性或挤出涂膜应用中。

4. 发明授权

EP2366456B1 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
标题翻译： Schwimmschaumflotation用于分离的硅酸盐和碱Erdmetallcarbonaten使用收集器，包括至少一个防水改性聚亚烷基亚胺
公开(公告)号：EP2366456B1
公开(公告)日：2013-10-16
申请号：EP10157099.2
申请日：2010-03-19
申请人： Omya Development AG
发明人： Gane, Patrick A.C. , Buri, Matthias , Rentsch, Samuel , Sötemann, Jörg
IPC分类号： B03D1/01 , C22B26/00 , C22B26/20 , B03D1/12 , B03D1/08 , C22B1/00 , B03D101/02
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 %. The invention additionally refers to a silicate-containing product and an alkaline earth metal carbonate-containing product obtained by the process of the invention, and to their uses.

5. 发明公开

EP2623467A1 Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use 有权转让
标题翻译：一种用于具有至少一个碱土金属氢制备的水溶液处理
公开(公告)号：EP2623467A1
公开(公告)日：2013-08-07
申请号：EP12153905.0
申请日：2012-02-03
申请人： Omya Development AG
发明人： Buri, Matthias , Rentsch, Samuel , Gane, Patrick A. C. , Blum, René Vinzenz
IPC分类号： C02F1/52 , C02F1/66 , C02F1/68 , C01F5/24 , C01F11/18
CPC分类号： C01F11/185 , C01F5/24 , C01F11/181 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C02F1/444 , C02F1/529 , C02F1/66 , C02F1/68 , C02F2103/08 , C02F2201/009 , C02F2209/02 , C02F2209/05 , C02F2209/06 , C02F2209/10 , C02F2209/11 , C02F2303/08 , C02F2305/00 , C09C1/021 , Y02A20/212 , Y02W10/37
摘要： The present invention refers to a process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its uses. The process is carried out in a reactor system that comprises a tank (1) equipped with a stirrer (2) and at least one filtering device (4).
摘要翻译：本发明涉及一种用于水溶液包含至少一种碱土金属碳酸氢盐及其用途的制备。该过程在反应器中系统中进行确实包括一个罐（1）装有搅拌器（2）和至少一个过滤装置（4）。

6. 发明公开

EP2592054A1 Aqueous suspensions of calcium carbonate-comprising materials with low deposit built up 有权转让
标题翻译： WässrigeSuspensionen aus calciumcarbonathaltigen Materialien mit geringem Ablagerungsaufbau
公开(公告)号：EP2592054A1
公开(公告)日：2013-05-15
申请号：EP11188758.4
申请日：2011-11-11
申请人： Omya Development AG
发明人： Buri, Matthias , Rentsch, Samuel , Gane, Patrick A.C.
IPC分类号： C02F1/52
CPC分类号： H01B1/125 , C02F1/5245 , C02F1/529 , C02F1/56 , C02F5/10 , C02F2305/04 , C09D5/24
摘要： The present invention concerns an anti-deposit additive and a deposit and/or corrosion reducing aqueous slurry containing a calcium carbonate containing material. In particular, the present invention is directed to the use of at least one anionically charged comb polymer as an anti-deposit agent in an aqueous slurry comprising a calcium carbonate containing material.
摘要翻译：本发明涉及含有含碳酸钙的材料的抗沉积添加剂和沉积和/或腐蚀减少含水浆料。特别地，本发明涉及至少一种带阴离子电荷的梳状聚合物作为抗沉积剂的用途，所述含水浆料包含含碳酸钙的材料。

7. 发明授权

EP2410023B1 Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium 有权转让
标题翻译：一种生产表面处理的碳酸钙材料和有机材料的控制在含水介质中使用它们的方法
公开(公告)号：EP2410023B1
公开(公告)日：2012-10-17
申请号：EP10170110.0
申请日：2010-07-20
申请人： Omya Development AG
发明人： Buri, Matthias , Rentsch, Samuel , Gane, Patrick A.C. , Gantenbein, Daniel , Schoelkopf, Joachim
IPC分类号： C09C1/02 , C02F1/68
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

8. 发明公开

EP2505615A1 Self-binding pigment hybrid 无效
标题翻译： Selbstbindendes Pigmenthybrid
公开(公告)号：EP2505615A1
公开(公告)日：2012-10-03
申请号：EP11160926.9
申请日：2011-04-01
申请人： Omya Development AG
发明人： Gane, Patrick A.C. , Buri, Matthias , Rentsch, Samuel , Meuwly, Julie
IPC分类号： C09C1/02 , D21H17/00
CPC分类号： C09C1/021 , A01N3/00 , C01P2004/22 , C01P2004/51 , C01P2004/62 , C01P2006/22 , C01P2006/60 , C09D101/286 , D21H17/00 , D21H17/24 , D21H17/67 , D21H17/69 , D21H19/38 , D21H19/42
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。

9. 发明授权

EP2281853B1 Use of 2-amino-2-methyl-1-propanol as additive in aqueous suspensions of calcium carbonate comprising materials 有权转让
标题翻译： 2-氨基-2-甲基-1-丙醇的使用如在含碳酸钙的材料的水性悬浮液中的添加剂
公开(公告)号：EP2281853B1
公开(公告)日：2012-04-18
申请号：EP09167246.9
申请日：2009-08-05
申请人： Omya Development AG
发明人： Buri, Matthias , Rentsch, Samuel , Gane, Patrick, A. C.
IPC分类号： C09C1/02
CPC分类号： C09C1/021 , C01P2006/40 , C01P2006/62 , C01P2006/64 , H01B1/06

10. 发明授权

EP2159258B1 Treated mineral filler products, process for the preparation thereof and uses of same 有权转让
标题翻译：处理过的矿物Füllstoffprodukte，涉及它们的制备和它们的用途处理
公开(公告)号：EP2159258B1
公开(公告)日：2011-07-27
申请号：EP08163012.1
申请日：2008-08-26
申请人： Omya Development AG
发明人： Gane, Patrick Arthur Charles , Buri, Matthias , Burkhalter, René
IPC分类号： C08K9/00
CPC分类号： C08K9/04 , C01P2002/88 , C08K13/02 , C08K2201/014 , C09C1/02 , C09C1/021 , C09C1/028 , C09C1/28 , C09C1/42 , C09C3/08
摘要： The present invention relates to treated mineral filler products comprising a) at least one mineral filler, b) a treatment layer located on the surface of said mineral filler(s), said treatment layer comprising at least one saturated C 8 to C 24 aliphatic carboxylic acid; and at least one di and/or trivalent cation salt of one or more saturated C 8 to C 24 aliphatic carboxylic acid, wherein the weight ratio of all of said aliphatic carboxylic acid salt(s) : all of said aliphatic carboxylic acid(s) is from 51:49 to 75:25; and said treatment layer is present in an amount of at least 2.5 mg/m 2 of said mineral filler. Furthermore the present invention relates to processes to prepare such treated mineral filler products, and to their uses, notably in plastic applications, and especially in polypropylene (PP)- or polyethylene (PE)-based breathable or extrusion coating film applications.

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