公开(公告)号：US20170081208A1

公开(公告)日：2017-03-23

申请号：US15281945

申请日：2016-09-30

Applicant: Omya International AG

Inventor： Matthias Buri ,  Samuel Rentsch ,  Patrick A.C. Gane ,  René Vinzenz Blum ,  Martine Poffet

IPC: C01F11/18 ,  C09C1/02 ,  C02F1/44 ,  C02F1/52 ,  C02F1/68

CPC classification number: 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

Abstract: 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.

公开(公告)号：US20170072727A1

公开(公告)日：2017-03-16

申请号：US15309263

申请日：2015-05-05

Applicant: Omya International AG

Inventor： Jan Philipp Weihs ,  Patrick A.C. Gane ,  Johannes Kritzinger

IPC: B41M5/52 ,  B41F9/00 ,  B05D1/02 ,  C09D133/04 ,  D21H19/54 ,  C09D7/00 ,  D21H19/64 ,  D21H19/58 ,  D21H19/60 ,  D21H19/38 ,  B41M5/50 ,  C09D7/12

CPC classification number: B41M5/52 ,  B05D1/02 ,  B41F9/00 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5227 ,  B41M5/5236 ,  B41M5/5254 ,  B41M5/5281 ,  C09D7/43 ,  C09D7/61 ,  C09D7/63 ,  C09D133/04 ,  D21H19/385 ,  D21H19/54 ,  D21H19/58 ,  D21H19/60 ,  D21H19/64

Abstract: The present invention relates to the field of rotogravure printing, and more specifically to a rotogravure printing medium, a coating composition for rotogravure printing media, a method for producing such a rotogravure printing medium and an use of the rotogravure printing medium in a printing application, preferably in rotogravure printing using electrostatic assist (ESA).

Abstract translation: 本发明涉及轮转凹版印刷领域，更具体地涉及凹版印刷媒体，凹版印刷媒体用涂料组合物，这种凹版印刷媒体的制造方法以及在印刷应用中使用凹版印刷媒体， 优选使用静电辅助（ESA）进行轮转凹版印刷。

公开(公告)号：US20170015859A1

公开(公告)日：2017-01-19

申请号：US15267984

申请日：2016-09-16

Applicant: Omya International AG

Inventor： Matthias Buri ,  Patrick A.C. Gane ,  Philipp Hunziker ,  René Burkhalter ,  Beat Karth

IPC: C09D123/08 ,  C09D17/00 ,  C08K3/22 ,  C08K3/26

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20160347954A1

公开(公告)日：2016-12-01

申请号：US15116373

申请日：2015-02-13

Applicant: OMYA INTERNATIONAL AG

Inventor： Samuel Rentsch ,  Fabio Ippolito ,  Matthias Buri ,  Patrick A.C. Gane

IPC: C09C1/02 ,  C08K9/04

CPC classification number: C09C1/021 ,  C01P2004/62 ,  C01P2006/12 ,  C08K9/04 ,  C08K2201/005 ,  C08K2201/006

Abstract: A process for the preparation of a mineral filler product is disclosed, the process comprising a step of wet grinding a calcium carbonate-containing material in a mixture obtained by contacting the calcium carbonate-containing material with at least one grinding agent selected from specific styrene-maleic anhydride co-polymers and/or specific derivatives of styrene-maleic anhydride co-polymers.

Abstract translation: 公开了一种制备矿物填料产品的方法，该方法包括以下步骤：将含碳酸钙的材料湿式研磨在通过使含碳酸钙的材料与至少一种选自特定的苯乙烯 - 马来酸酐共聚物和/或苯乙烯 - 马来酸酐共聚物的特定衍生物。

公开(公告)号：US20160256393A1

公开(公告)日：2016-09-08

申请号：US15156622

申请日：2016-05-17

Applicant: Omya International AG

Inventor： Daniel E. Gerard ,  Joachim Schoelkopf ,  Patrick A.C. Gane ,  Veronika Anna Eberle ,  Alles Rainer ,  Maxim Puchkov ,  Jörg Huwyler

IPC: A61K9/20 ,  A61K9/16 ,  A61K31/522 ,  A61K9/00 ,  A61J3/10

CPC classification number: A61K9/1611 ,  A61J3/10 ,  A61K9/0065 ,  A61K9/1617 ,  A61K9/1641 ,  A61K9/1652 ,  A61K9/1682 ,  A61K9/2009 ,  A61K9/2013 ,  A61K9/2031 ,  A61K9/2054 ,  A61K9/2095 ,  A61K31/522

Abstract: An instantly floating gastroretentive drug formulation comprising at least one functionalized natural and/or synthetic calcium carbonate-comprising mineral and at least one pharmaceutically active ingredient and at least one formulating aid wherein said functionalized natural or synthetic calcium carbonate is a reaction product of natural or synthetic calcium carbonate with carbon dioxide and one or more acids, wherein the carbon dioxide is formed in situ by the acid treatment and/or is supplied from an external source.

公开(公告)号：US20160096961A1

公开(公告)日：2016-04-07

申请号：US14966524

申请日：2015-12-11

Applicant: Omya International AG

Inventor： Matthias Buri ,  Patrick A.C. Gane ,  Samuel Rentsch ,  René Burkhalter

IPC: C09C1/02 ,  B05D5/08 ,  C08K9/04

CPC classification number: C09C1/021 ,  B05D5/08 ,  C01P2004/03 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/32 ,  C01P2006/40 ,  C08K3/26 ,  C08K5/09 ,  C08K9/04 ,  C09C3/08

Abstract: 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.

公开(公告)号：US20150231078A1

公开(公告)日：2015-08-20

申请号：US14429492

申请日：2013-10-10

Applicant: OMYA INTERNATIONAL AG

Inventor： Daniel E. Gerard ,  Joachim Schoelkopf ,  Patrick A.C. Gane ,  Veronika Anna Eberle ,  Rainer Alles ,  Maxim Puchkov ,  Jörg Huwyler

IPC: A61K9/16 ,  A61K9/20 ,  A61K31/522

CPC classification number: A61K9/1611 ,  A61J3/10 ,  A61K9/0065 ,  A61K9/1617 ,  A61K9/1641 ,  A61K9/1652 ,  A61K9/1682 ,  A61K9/2009 ,  A61K9/2013 ,  A61K9/2031 ,  A61K9/2054 ,  A61K9/2095 ,  A61K31/522

Abstract: An instantly floating gastroretentive drug formulation comprising at least one functionalized natural and/or synthetic calcium carbonate-comprising mineral and at least one pharmaceutically active ingredient and at least one formulating aid wherein said functionalized natural or synthetic calcium carbonate is a reaction product of natural or synthetic calcium carbonate with carbon dioxide and one or more acids, wherein the carbon dioxide is formed in situ by the acid treatment and/or is supplied from an external source.

Abstract translation: 一种即时漂浮的胃滞留药物制剂，其包含至少一种功能化的天然和/或合成的含碳酸钙的矿物质和至少一种药物活性成分和至少一种配制助剂，其中所述官能化天然或合成碳酸钙是天然或合成的反应产物 碳酸钙与二氧化碳和一种或多种酸，其中二氧化碳通过酸处理原位形成和/或从外部来源供应。

公开(公告)号：US20150166792A1

公开(公告)日：2015-06-18

申请号：US14619283

申请日：2015-02-11

Applicant: Omya International AG

Inventor： Patrick A.C. Gane ,  Daniel E. Gerard

IPC: C09C1/02 ,  D21H17/67 ,  C09D7/12 ,  C08K3/26

CPC classification number: C09C1/021 ,  C01P2004/61 ,  C01P2004/80 ,  C01P2006/12 ,  C02F1/68 ,  C08K3/26 ,  C08K9/00 ,  C08K9/04 ,  C08K2003/265 ,  C09C1/022 ,  C09D7/62 ,  D21H17/14 ,  D21H17/67 ,  D21H17/675 ,  D21H17/69

Abstract: The present application relates to a process for preparing a surface-reacted calcium carbonate in an aqueous environment. The process according to the present invention aims at avoiding the mandatory implementation of medium-strong to strong acids. Another aspect of the present invention is directed to an aqueous suspension of surface-reacted calcium carbonate which is Obtainable by the inventive process.

Abstract translation: 本申请涉及在水性环境中制备表面反应的碳酸钙的方法。 根据本发明的方法旨在避免中强强酸的强制性实施。 本发明的另一方面涉及通过本发明方法可获得的表面反应的碳酸钙的水性悬浮液。

公开(公告)号：US20150141565A1

公开(公告)日：2015-05-21

申请号：US14608770

申请日：2015-01-29

Applicant: Omya International AG

Inventor： Matthias Buri ,  Patrick A.C. Gane ,  Samuel Rentsch ,  René Burkhalter

IPC: C08K5/07 ,  C08K3/26

CPC classification number: C09C1/021 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/32 ,  C01P2006/80 ,  C01P2006/82 ,  C08K3/26 ,  C08K5/07 ,  C08K9/04 ,  C08K13/02 ,  C08K2003/265

Abstract: The present invention relates to a process for preparing a surface treated mineral filler product, 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.

公开(公告)号：US20150141564A1

公开(公告)日：2015-05-21

申请号：US14609624

申请日：2015-01-30

Applicant: Omya International AG

Inventor： Matthias Buri ,  Patrick A.C. Gane ,  Samuel Rentsch ,  René Burkhalter

IPC: C08K9/04

CPC classification number: C09C1/021 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/32 ,  C01P2006/80 ,  C01P2006/82 ,  C08K3/26 ,  C08K5/07 ,  C08K9/04 ,  C08K13/02 ,  C08K2003/265

Abstract: The present invention relates to a process for preparing a surface treated mineral filler product, 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.

Abstract translation: 本发明涉及一种用于制备表面处理的矿物填料产品的方法，以及其在塑料应用领域，特别是聚丙烯（PP）或聚乙烯（PE）的可透气或挤出涂膜领域中的优选用途。