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公开(公告)号：US10040953B2
公开(公告)日：2018-08-07
申请号：US14893232
申请日：2014-04-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Justin A. Riddle , Paul B. Armstrong , Karan Jindal , Samuel J. Carpenter , Garry W. Lachmansingh , William R. Dudley , Jason T. Petrin , Naiyong Jing
Abstract: Articles having poly(vinyl alcohol) (PVA) and silica nanoparticle multilayer coatings are provided. More specifically, the articles include a substrate and a multilayer coating attached to the substrate. The multilayer coating includes a silica layer that is the outermost layer, the silica layer containing acid-sintered interconnected silica nanoparticles arranged to form a continuous three-dimensional porous network. The multilayer coating also includes a PVA layer disposed between a surface of the substrate and the outermost silica layer. The PVA and silica nanoparticle coatings can be used on a large variety of substrates and tend to be resistant to impacts, scratches, wet abrasions, soil and fog.
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公开(公告)号：US09926458B2
公开(公告)日：2018-03-27
申请号：US14893262
申请日：2014-04-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Karan Jindal , Justin A. Riddle , Paul B. Armstrong , Samuel J. Carpenter , William R. Dudley , Garry W. Lachmansingh , Jason T. Petrin , Naiyong Jing
CPC classification number: C09D129/04 , B05D3/0272 , B05D7/542 , B05D7/582 , B05D7/5823 , C03C17/34 , C03C2217/425 , C03C2217/734 , C08J7/045 , C09D5/00 , C09D5/1618 , C09D5/1693 , C09D7/40 , C08K5/5415 , C08K3/36
Abstract: Articles having poly(vinyl alcohol)-containing (PVA-containing) and silica nanoparticle multilayer coatings are provided. More specifically, articles include a substrate and a multilayer coating attached to the substrate. The multilayer coating includes a first silica layer and a first PVA-containing layer. The first silica layer is a primer layer of the multilayer coating, and the silica layer comprises a plurality of acid-sintered interconnected silica nanoparticles arranged to form a continuous three-dimensional porous network. The PVA-containing and silica nanoparticle multilayer coatings can be used on a large variety of substrates and tend to be resistant to wet and dry abrasions, scratches, and impacts.
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3.发明授权Adhesive article with release layer including polymerized (meth)acrylated silicone 有权具有脱模层的粘合制品包括聚合的（甲基）丙烯酸酯化硅氧烷公开(公告)号：US09284473B2
公开(公告)日：2016-03-15
申请号：US14355909
申请日：2012-12-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Richard S. Buckanin , Karan Jindal , William Blake Kolb
CPC classification number: C09J7/0228 , B82Y30/00 , C08G77/20 , C08K3/36 , C08K9/04 , C08K2201/005 , C09D183/04 , C09J7/401 , C09J2433/005 , C09J2483/005 , Y10T428/1405 , Y10T428/1457 , C08K2201/011
Abstract: An adhesive article including a pressure sensitive adhesive layer and a release layer in contact with the pressure sensitive adhesive layer. The release layer includes a polymer matrix that includes polymerized (meth)acrylated silicone and a plurality of nanovoids.
Abstract translation: 一种粘合剂制品，包括压敏粘合剂层和与压敏粘合剂层接触的剥离层。 脱模层包括聚合物基质，其包含聚合的（甲基）丙烯酸酯化的硅氧烷和多个纳米泡。
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公开(公告)号：US20150315367A1
公开(公告)日：2015-11-05
申请号：US14651092
申请日：2013-12-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ambuj Sharma , Jitendra S. Rathore , Karan Jindal
IPC: C08K9/06 , C09D175/06 , C08L75/06 , C09D163/00 , C08K7/02 , C08L63/00
CPC classification number: C08K9/06 , C08K3/36 , C08K5/541 , C08K5/5415 , C08K7/02 , C08K9/08 , C08L63/00 , C08L75/04 , C08L75/06 , C08L83/04 , C09D175/06
Abstract: A composition comprises (a) a resin component comprising at least one liquid resin; (b) a reinforcing modifier comprising short fibers that are flexible; and (c) a flow modifier comprising hybrid organic-inorganic particles bearing organic or heteroorganic groups that comprise substantially non-interacting groups; wherein the reinforcing modifier and the flow modifier are dispersed in the resin component.
Abstract translation: 组合物包含（a）包含至少一种液体树脂的树脂组分; （b）包含柔性的短纤维的增强改性剂; 和（c）包含具有包含基本上非相互作用的基团的有机或杂有机基团的杂化有机 - 无机颗粒的流动改性剂; 其中所述增强改性剂和所述流动改性剂分散在所述树脂组分中。
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公开(公告)号：US10675734B2
公开(公告)日：2020-06-09
申请号：US16720381
申请日：2019-12-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Scott R. Culler , John T. Boden , Steven J. Keipert , Negus B. Adefris , Karan Jindal , Aaron K. Nienaber , David L. Morrison , Peter T. Benson , Pratik Pranay , Bradford B. Wright
Abstract: A coated abrasive article maker apparatus is disclosed comprising a first web path comprising a production tool and a second web path configured for a resin coated backing. The second web path is configured to guide the resin coated backing through the coated abrasive article maker apparatus with the resin layer positioned facing the dispensing surface. An abrasive particle feeder is positioned along the first web path and is configured to dispense abrasive particles onto the dispensing surface such that abrasive particles are removably disposed within cavities of the production tool. Abrasive particles are transferred from the plurality of cavities to the resin layer of the resin coated backing when the production tool is positioned adjacent the resin coated backing.
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Patent Agency Ranking
公开(公告)号：US20160311081A1
公开(公告)日：2016-10-27
申请号：US15106213
申请日：2014-12-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Scott R. Culler , John T. Boden , Steven J. Keipert , Negus B. Adefris , Karan Jindal , Aaron K. Nienaber , David L. Morrison , Peter T. Benson , Pratik Pranay , Bradford B. Wright
Abstract: A coated abrasive article maker apparatus including a first web path guiding a production tool such that it wraps a portion of the outer circumference of an abrasive particle transfer roll; a second web path for a resin coated backing guiding the resin coated backing such that it wraps a portion of the outer circumference of the abrasive particle transfer roll with the resin layer positioned facing the dispensing surface of the production tool this is positioned between the resin coated backing and the outer circumference of the abrasive particle transfer roll; and wherein abrasive particles are transferred from cavities in the production tool to the resin coated backing as the resin coated backing and the production tool traverse around the abrasive particle transfer roll
Abstract translation: 一种涂覆的磨料制品制造设备，包括引导生产工具的第一卷材路径，使得其包裹磨料颗粒转移辊的外周的一部分; 用于引导树脂涂覆的背衬的树脂涂覆的背衬的第二网路径，使得其将磨料颗粒转移辊的外周的一部分与面向生产工具的分配表面定位的树脂层包裹，所述树脂层位于涂覆有树脂的树脂涂层 磨料颗粒转移辊的外周; 并且其中将磨料颗粒从生产工具中的空腔转移到树脂涂覆的背衬上，并且生产工具围绕研磨颗粒转移辊
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7.发明申请CROSSLINKED POLY(VINYL ALCOHOL) AND SILICA NANOPARTICLE MULTILAYER COATINGS AND METHODS 有权交联聚（乙烯醇）和二氧化硅纳米颗粒多层涂料和方法公开(公告)号：US20160121365A1
公开(公告)日：2016-05-05
申请号：US14893248
申请日：2014-04-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Paul B. Armstrong , Justin A. Riddle , Karan Jindal , Samuel J. Carpenter , Garry W. Lachmansingh , William R. Dudley , Jason T. Petrin , Naiyong Jing
IPC: B05D7/00 , C09D129/04
CPC classification number: B05D7/50 , B05D7/54 , B05D2201/02 , B05D2507/00 , B05D2518/10 , C03C17/42 , C03C2217/478 , C08J7/045 , C09D1/00 , C09D5/1618 , C09D5/1693 , C09D129/04 , C08K5/5415 , C08K3/36
Abstract: Articles having crosslinked poly(vinyl alcohol) (PVA) and silica nanoparticle multilayer coatings are provided. More specifically, articles including a substrate, and a multilayer coating attached to the substrate are provided. The multilayer coating includes a first crosslinked poly(vinyl alcohol) (PVA) layer and a first silica layer. The first crosslinked PVA layer is an outermost layer of the multilayer coating. The first silica layer comprises a plurality of acid-sintered interconnected silica nanoparticles arranged to form a continuous three-dimensional porous network. The PVA and silica nanoparticle multilayer coatings can be used on a large variety of substrates and tend to be resistant to wet and dry abrasions, scratches, and impacts.
Abstract translation: 提供具有交联聚（乙烯醇）（PVA）和二氧化硅纳米颗粒多层涂层的制品。 更具体地，提供了包括基底和附着在基底上的多层涂层的制品。 多层涂层包括第一交联聚（乙烯醇）（PVA）层和第一二氧化硅层。 第一交联PVA层是多层涂层的最外层。 第一二氧化硅层包括多个酸烧结的互连二氧化硅纳米颗粒，其被布置成形成连续的三维多孔网络。 PVA和二氧化硅纳米颗粒多层涂层可用于各种基材上，并且倾向于耐湿和干擦伤，划伤和冲击。
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公开(公告)号：US20200139512A1
公开(公告)日：2020-05-07
申请号：US16720381
申请日：2019-12-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Scott R. Culler , John T. Boden , Steven J. Keipert , Negus B. Adefris , Karan Jindal , Aaron K. Nienaber , David L. Morrison , Peter T. Benson , Pratik Pranay , Bradford B. Wright
Abstract: A coated abrasive article maker apparatus is disclosed comprising a first web path comprising a production tool and a second web path configured for a resin coated backing. The second web path is configured to guide the resin coated backing through the coated abrasive article maker apparatus with the resin layer positioned facing the dispensing surface. An abrasive particle feeder is positioned along the first web path and is configured to dispense abrasive particles onto the dispensing surface such that abrasive particles are removably disposed within cavities of the production tool. Abrasive particles are transferred from the plurality of cavities to the resin layer of the resin coated backing when the production tool is positioned adjacent the resin coated backing.
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公开(公告)号：US09925560B2
公开(公告)日：2018-03-27
申请号：US14893248
申请日：2014-04-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Paul B. Armstrong , Justin A. Riddle , Karan Jindal , Samuel J. Carpenter , Garry W. Lachmansingh , William R. Dudley , Jason T. Petrin , Naiyong Jing
CPC classification number: B05D7/50 , B05D7/54 , B05D2201/02 , B05D2507/00 , B05D2518/10 , C03C17/42 , C03C2217/478 , C08J7/045 , C09D1/00 , C09D5/1618 , C09D5/1693 , C09D129/04 , C08K5/5415 , C08K3/36
Abstract: Articles having crosslinked poly(vinyl alcohol) (PVA) and silica nanoparticle multilayer coatings are provided. More specifically, articles including a substrate, and a multilayer coating attached to the substrate are provided. The multilayer coating includes a first crosslinked poly(vinyl alcohol) (PVA) layer and a first silica layer. The first crosslinked PVA layer is an outermost layer of the multilayer coating. The first silica layer comprises a plurality of acid-sintered interconnected silica nanoparticles arranged to form a continuous three-dimensional porous network. The PVA and silica nanoparticle multilayer coatings can be used on a large variety of substrates and tend to be resistant to wet and dry abrasions, scratches, and impacts.
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10.发明申请POLY(VINYL ALCOHOL)-CONTAINING AND SILICA NANOPARTICLE MULTILAYER COATINGS AND METHODS 有权聚（乙烯醇） - 二氧化硅纳米粒子多层涂料和方法公开(公告)号：US20160096969A1
公开(公告)日：2016-04-07
申请号：US14893262
申请日：2014-04-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Karan Jindal , Justin A. Riddle , Paul B. Armstrong , Samuel J. Carpenter , William R. Dudley , Garry W. Lachmansingh , Jason T. Petrin , Naiyong Jing
IPC: C09D129/04 , B05D3/02 , B05D7/00
CPC classification number: C09D129/04 , B05D3/0272 , B05D7/542 , B05D7/582 , B05D7/5823 , C03C17/34 , C03C2217/425 , C03C2217/734 , C08J7/045 , C09D5/00 , C09D5/1618 , C09D5/1693 , C09D7/40 , C08K5/5415 , C08K3/36
Abstract: Articles having poly(vinyl alcohol)-containing (PVA-containing) and silica nanoparticle multilayer coatings are provided. More specifically, articles include a substrate and a multilayer coating attached to the substrate. The multilayer coating includes a first silica layer and a first PVA-containing layer. The first silica layer is a primer layer of the multilayer coating, and the silica layer comprises a plurality of acid-sintered interconnected silica nanoparticles arranged to form a continuous three-dimensional porous network. The PVA-containing and silica nanoparticle multilayer coatings can be used on a large variety of substrates and tend to be resistant to wet and dry abrasions, scratches, and impacts.
Abstract translation: 提供具有聚（乙烯醇）（含PVA））和二氧化硅纳米颗粒多层涂层的制品。 更具体地，制品包括附着到基底的基底和多层涂层。 多层涂层包括第一二氧化硅层和第一含PVA层。 第一二氧化硅层是多层涂层的底漆层，二氧化硅层包括多个酸烧结的互连二氧化硅纳米颗粒，其被布置成形成连续的三维多孔网络。 含PVA和二氧化硅纳米颗粒多层涂层可用于各种基材上，并且倾向于耐湿和干擦伤，划伤和冲击。
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