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公开(公告)号：US11530313B2
公开(公告)日：2022-12-20
申请号：US16862483
申请日：2020-04-29
Applicant: OMYA INTERNATIONAL AG
Inventor： Samuel Rentsch , Matthias Buri , René Vinzenz Blum , Martin Brunner , Patrick A. C. Gane
IPC: C08K9/04 , C09C1/02 , C07D307/60 , D01F1/02 , D04H3/007
Abstract: The present invention relates to a process for preparing a surface treated filler material product with succinic anhydride(s), a surface treated filler material product, a polymer composition, a fiber and/or filament and/or film and/or thread comprising the surface treated filler material product and/or the polymer composition, an article comprising the surface treated filler material product and/or the polymer composition and/or the fiber and/or filament and/or film and/or thread as well as the use of a mono-substituted succinic anhydride for decreasing the hydrophilicity of a calcium carbonate-containing filler material surface and the use of a surface-treated filler material product for initiating the crosslinking reaction in epoxide resins.
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2.发明授权公开(公告)号：US10767055B2
公开(公告)日：2020-09-08
申请号：US14372603
申请日：2013-02-14
Applicant: Omya International AG
Inventor： Pierre Blanchard , Jean-Pierre Elgoyhen , Beat Karth , Holger Müller , Jürgen Spehn , Martin Brunner , Pascal Gonnon , Michael Tinkl
IPC: C09D1/00 , B02C23/36 , C08K3/26 , C04B14/28 , C08K9/04 , C09C1/02 , C09C3/04 , D21H17/00 , D21H17/63 , D21H17/67 , D21H17/68 , D21H19/38 , D21H19/40 , D21H21/52 , D21H17/66
Abstract: The present invention refers to a mineral matter powder preparation by wet process without acrylic additive or other grinding aid additives and to the use of said mineral matter after an optional hydrophobic treatment. Said mineral material having superior dispersing properties.
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3.发明申请公开(公告)号：US20190276675A1
公开(公告)日：2019-09-12
申请号：US16412011
申请日：2019-05-14
Applicant: Omya International AG
Inventor： Pierre Blanchard , Jean-Pierre Elgoyhen , Beat Karth , Holger Müller , Jürgen Spehn , Martin Brunner , Pascal Gonnon , Michael Tinkl
IPC: C09D1/00 , D21H17/67 , D21H17/63 , C04B14/28 , C08K3/26 , C08K9/04 , D21H17/66 , D21H21/52 , D21H17/00 , D21H19/40 , D21H19/38 , D21H17/68 , C09C1/02 , C09C3/04 , B02C23/36
Abstract: The present invention refers to a mineral matter powder preparation by wet process without acrylic additive or other grinding aid additives and to the use of said mineral matter after an optional hydrophobic treatment. Said mineral material having superior dispersing properties.
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公开(公告)号：US20170204536A1
公开(公告)日：2017-07-20
申请号：US15321252
申请日：2015-06-18
Applicant: Omya International AG
Inventor： Martin Brunner , Christoph Hirsiger , Francesco Pullega , Samuel Rentsch , Michael TinkI
CPC classification number: D01F1/10 , C01F11/18 , C08K3/26 , C08K9/04 , C08K2003/265 , C09C1/021 , D01D5/0885 , D01F6/62 , D04H3/011 , C08L67/00
Abstract: The present invention concerns a multifilament fibre comprising at least one polymer comprising a polyester, and at least one filler comprising calcium carbonate. The present invention further relates to a process of producing such a multifilament fibre as well as the use of calcium carbonate as filler in a multifilament fibre comprising at least one polymer comprising a polyester.
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公开(公告)号：US11873388B2
公开(公告)日：2024-01-16
申请号：US17053779
申请日：2019-05-15
Applicant: OMYA INTERNATIONAL AG
Inventor： Michael Knerr , Tazio Fornera , Pierre Blanchard , Karsten Udo Schulz , Martin Brunner , Sulejman Zendeli , Matthias Welker
IPC: C08K9/04 , B32B27/20 , B32B27/36 , C08J5/18 , C08K3/26 , B29C48/08 , B29C55/04 , C08J3/22 , B29C48/00
CPC classification number: C08K9/04 , B32B27/20 , B32B27/36 , C08J3/226 , C08J5/18 , C08K3/26 , B29C48/0018 , B29C48/08 , B29C55/04 , B32B2250/244 , B32B2264/104 , B32B2264/303 , C08J2467/02 , C08K2003/265 , C08K2201/005 , C08K2201/006
Abstract: The present invention relates to a mono or multi-layer polyester film, a process for producing the mono or multi-layer polyester film, an article comprising the mono or multi-layer polyester film as well as the use of the mono or multi-layer polyester film packaging products, insulating materials, solar, marine or aviation applications, science, electronic or acoustic applications, wires, cables, radio frequency identifications, flexible circuits, graphic arts, stone paper, holograms, filter products, cosmetic products, household products imaging, recording media, or industrial products.
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Patent Agency Ranking
公开(公告)号：US11873387B2
公开(公告)日：2024-01-16
申请号：US16472856
申请日：2017-12-19
Applicant: OMYA INTERNATIONAL AG
Inventor： Martin Brunner , Michael Knerr , Michael Tinkl , Karsten Udo Schulz
IPC: B32B27/08 , B32B27/20 , B32B27/36 , C08K9/04 , B29C48/08 , C08K3/26 , B29C48/305 , B29C48/00 , B29C48/88 , C08J5/18 , C09C1/02 , B29K67/00 , B29K509/02 , B29L7/00
CPC classification number: C08K9/04 , B29C48/022 , B29C48/08 , B29C48/305 , B29C48/914 , B32B27/08 , B32B27/20 , B32B27/36 , C08J5/18 , C08K3/26 , C09C1/021 , B29K2067/00 , B29K2509/02 , B29L2007/008 , B32B2264/107 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C08J2367/02 , C08K2003/265 , C08K2201/005 , C08K2201/006
Abstract: A mono or multi-layer polyester film is described. Also described, is a process for producing the mono or multi-layer polyester film, the use of a surface-treated filler material product as a voiding agent in the mono or multi-layer polyester film, and an article including the mono or multi-layer polyester film. Further, use of the mono or multi-layer polyester film is described in packaging products, insulating materials, solar, marine or aviation applications, science, electronic or acoustic applications, wires, cables, radio frequency identifications, flexible circuits, graphic arts, stone paper, holograms, filter products, cosmetic products, household products, imaging, recording media, or industrial products.
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公开(公告)号：US11261100B2
公开(公告)日：2022-03-01
申请号：US16598093
申请日：2019-10-10
Applicant: Omya International AG
Inventor： Matthias Buri , Catherine Jean Ridgway , Patrick A.C. Gane , Samuel Rentsch , René Burkhalter , Armelle Senti-Wenk , Martin Brunner , Gil Morieras , Tazio Fornera
IPC: C01F11/18 , C08K3/26 , C08J5/18 , C08K9/04 , C09C1/02 , D21H19/38 , D21H17/67 , D21H17/69 , D21H19/42 , C04B20/02 , C04B20/10 , C04B14/28 , C05D3/00 , C09D7/61 , C09D1/00 , C09C3/08 , C04B103/65 , C04B111/27
Abstract: The present invention refers to a process for making a calcium carbonate containing material, wherein the process includes a specific drying procedure and allows for the provision of calcium carbonate materials with reduced moisture pick-up and low porosity.
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公开(公告)号：US10941279B2
公开(公告)日：2021-03-09
申请号：US15781024
申请日：2016-11-11
Applicant: OMYA INTERNATIONAL AG
Inventor： Martin Brunner , Tazio Fornera , Michael Knerr , Michael Tinkl , Marcus Unger
Abstract: A breathable film is described having a basis weight from 1 g/m2 to 10 g/m2, a process for producing the breathable film and use of a surface-treated filler material product as filler in the breathable film. Finally, an article is described that includes the breathable film as well as the use of the breathable film in hygienic applications, medical applications, healthcare applications, filtration materials, geotextile products, agricultural applications, horticultural applications, clothing, footwear products, baggage products, household applications, industrial applications, packaging applications, building applications, or construction.
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9.发明申请公开(公告)号：US20170283619A1
公开(公告)日：2017-10-05
申请号：US15512689
申请日：2015-09-28
Applicant: Omya International AG
Inventor： Michael Pohl , Christian Rainer , Martin Brunner , Jürgen Spehn , Michael Tinkl , Dennis Werner , Armelle Senti-Wenk , Emmanuel Goutard
Abstract: The present invention relates to a process for the preparation of an aqueous suspension comprising at least one calcium carbonate-comprising material, the calcium carbonate-comprising material having a ratio of particles having an average particle size d80 value to particles having an average particle size d20 value [d80/d20] in the range from 1.5 to 4 and the use of the calcium carbonate-comprising material in paper and board applications, in cosmetics, in caulks and sealants, in adhesives, in paints and coatings, in fibre applications, in plastics applications or for the replacement of PCC in general.
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公开(公告)号：US20160289397A1
公开(公告)日：2016-10-06
申请号：US15038620
申请日：2014-12-17
Applicant: OMYA INTERNATIONAL AG , FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Inventor： Michael Tinkl , Martin Brunner , René Burkhalter , Tazio Fornera , Giuseppe Schirosi , Rudolf Pfaendner , Jan Barth , Bernd Dillmann , Harald Dörr
CPC classification number: C08J3/2056 , B29B9/065 , B29B9/12 , B29C48/0018 , B29C48/022 , B29C48/04 , B29C48/08 , B29C48/288 , B29C48/29 , B29C48/297 , B29C48/40 , B29K2023/00 , B29K2023/0625 , B29K2509/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08K3/26 , C08K2003/265 , C08K2201/003
Abstract: An inventive process for the production of a polymer composition is provided, said process comprising the incorporation of a filler into a polymer material, wherein said polymer material during incorporation of the filler is in at least partially molten state and wherein said filler is incorporated as a slurry.
Abstract translation: 提供了用于制备聚合物组合物的本发明的方法，所述方法包括将填料加入到聚合物材料中，其中所述聚合物材料在加入填料期间处于至少部分熔融状态，并且其中所述填料作为 泥浆。
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