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公开(公告)号：US09796832B2
公开(公告)日：2017-10-24
申请号：US14768072
申请日：2014-02-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Marcel Doering , Robert Veenendaal
Abstract: Fluoropolymer compositions are described which comprise tetrafluoroethene polymers and substantially spherical particles. Further provided are methods of making such compositions and articles prepared from such compositions. The compositions can be used to increase the wear resistance and/or the electrical insulation properties of an article.
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公开(公告)号：US20140378577A1
公开(公告)日：2014-12-25
申请号：US14374579
申请日：2013-01-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Marcel Doering , Robert Veenendaal
CPC classification number: C08K7/20 , C08K3/22 , C08K3/36 , C08K3/40 , C08K7/04 , C08K7/06 , C08K7/08 , C08K7/10 , C08K7/14 , C08K7/24 , C08K2003/2227 , C08L27/18
Abstract: A composition is provided that comprises a perfluorinated tetrafluoroethene polymer containing from 0 to 1.0% by weight of comonomers. The composition further comprises fibers containing inorganic oxides selected from silica or alumina and combinations thereof. Further, the composition comprises particles containing inorganic oxides selected from silica and alumina and combinations thereof. Also provided are methods of making such compositions and articles prepared from such compositions.
Abstract translation: 提供了包含含有0至1.0重量％共聚单体的全氟化四氟乙烯聚合物的组合物。 组合物还包含含有选自二氧化硅或氧化铝的无机氧化物及其组合的纤维。 此外，组合物包含含有选自二氧化硅和氧化铝的无机氧化物及其组合的颗粒。 还提供了由这样的组合物制备这样的组合物和制品的方法。
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公开(公告)号：US09605134B2
公开(公告)日：2017-03-28
申请号：US14374579
申请日：2013-01-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Marcel Doering , Robert Veenendaal
IPC: C08J3/20 , C08K7/20 , C08K7/04 , C08K7/14 , C08K3/22 , C08K3/36 , C08K3/40 , C08K7/24 , C08K7/06 , C08K7/08 , C08K7/10
CPC classification number: C08K7/20 , C08K3/22 , C08K3/36 , C08K3/40 , C08K7/04 , C08K7/06 , C08K7/08 , C08K7/10 , C08K7/14 , C08K7/24 , C08K2003/2227 , C08L27/18
Abstract: A composition is provided that comprises a perfluorinated tetrafluoroethene polymer containing from 0 to 1.0% by weight of comonomers. The composition further comprises fibers containing inorganic oxides selected from silica or alumina and combinations thereof. Further, the composition comprises particles containing inorganic oxides selected from silica and alumina and combinations thereof. Also provided are methods of making such compositions and articles prepared from such compositions.
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Patent Agency Ranking
公开(公告)号：US20220136186A1
公开(公告)日：2022-05-05
申请号：US17433733
申请日：2020-02-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Markus G. Lierse , Marcel Doering , Christian Weinmann
Abstract: A radar radiation redirecting inhibition layer for reducing radar cross section (RCS) of radar radiation redirection pavement marking tapes, pavement marking cover tapes incorporating such layer and methods of use are described.
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公开(公告)号：US20150368437A1
公开(公告)日：2015-12-24
申请号：US14768072
申请日：2014-02-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Marcel Doering , Robert Veenendaal
Abstract: Fluoropolymer compositions are described which comprise tetrafluoroethene polymers and substantially spherical particles. Further provided are methods of making such compositions and articles prepared from such compositions. The compositions can be used to increase the wear resistance and/or the electrical insulation properties of an article.
Abstract translation: 描述了包含四氟乙烯聚合物和基本上球形的颗粒的含氟聚合物组合物。 进一步提供制备由这些组合物制备的这种组合物和制品的方法。 组合物可用于增加制品的耐磨性和/或电绝缘性能。
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公开(公告)号：US10696831B2
公开(公告)日：2020-06-30
申请号：US15752382
申请日：2016-08-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Friedrich M. Wolff , Bernd Gangnus , Stefan V. Friedrich , Marcel Doering
IPC: C08L23/12 , C08L23/10 , C08L23/08 , C08K7/28 , C08L77/00 , B29C45/00 , B29K23/00 , B29K105/16 , B29K509/08
Abstract: The invention relates to a composition that includes a polyolefin, hollow glass microspheres, a polar semicrystalline thermoplastic additive, and at least one of an impact modifier or a compatibilizer. Articles made from the composition, a method of making such an article by melt processing the composition, and the use of the composition are also disclosed.
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公开(公告)号：US20190002678A1
公开(公告)日：2019-01-03
申请号：US15752382
申请日：2016-08-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Klaus Hintzer , Friedrich M. Wolff , Bernd Gangnus , Stefan V. Friedrich , Marcel Doering
IPC: C08L23/12
CPC classification number: C08L23/12 , B29C45/0001 , B29K2023/12 , B29K2105/165 , B29K2509/08 , C08K7/28 , C08L23/08 , C08L23/0846 , C08L23/10 , C08L77/00 , C08L2205/03 , C08L2205/035 , C08L2205/08
Abstract: The invention relates to a composition that includes a polyolefin, hollow glass microspheres, a polar semicrystalline thermoplastic additive, and at least one of an impact modifier or a compatibilizer. Articles made from the composition, a method of making such an article by melt processing the composition, and the use of the composition are also disclosed.
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公开(公告)号：US20180215644A1
公开(公告)日：2018-08-02
申请号：US15756854
申请日：2016-09-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Marcel Doering , Stefan V. Friedrich , Bernd Gangnus , Klaus Hintzer , Gang Qi , Friedrich M. Wolff , Tilman C. Zipplies , Blake E. Chandler
CPC classification number: C03B19/107 , C03C3/087 , C03C3/089 , C03C11/002 , Y02P40/57
Abstract: Provided are methods of manufacturing hollow glass microspheres where a feed composition comprising a glass powder and a blowing agent entrained in the glass powder is introduced into an opening at a first end of a vertically-aligned furnace. Agglomerated glass, unmelted oxides, or natural glassy materials can be used in place of, or in addition to, the glass powder in the feed composition.
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