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公开(公告)号：US11577262B2
公开(公告)日：2023-02-14
申请号：US15576327
申请日：2016-05-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John B. Scheibner , Brian E. Duncan , Elaine M. Yorkgitis , Ryan D. Erickson
Abstract: Provided are nozzle assemblies for a spraying apparatus having an outer wall (146) having opposed inner and outer surfaces, a central aperture (136) extending through the outer wall, and a pair of auxiliary apertures (158) disposed on the outer wall (146). Each auxiliary aperture is aligned along a respective auxiliary axis (162) and areas of the inner surface (164) of the outer wall (146) adjacent to the auxiliary apertures (158) are countersunk to define ledges (166) that are axially symmetric about the auxiliary axes (162). These assemblies obviate problems associated with rotatable molding pins and also provide the unexpected advantage of providing axial alignment of the air flow profile as air is emitted from the auxiliary apertures.
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2.发明授权公开(公告)号：US10946399B2
公开(公告)日：2021-03-16
申请号：US16080444
申请日：2017-04-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Adam J. Meuler , Elaine M. Yorkgitis , David S. Hays , Kent C. Hackbarth , Stephen C. P. Joseph , Cheryl L. S. Elsbernd , Jon P. Nietfeld , Phillip H. Henna , David J. Kinning , Nicholas L. Untiedt , Jeffrey O. Emslander
IPC: B32B1/08 , B05B7/24 , C08K5/02 , C09D167/02 , C08K5/5415 , C09D201/04 , B05D5/08 , B32B1/00
Abstract: Presently describes are articles, such as liquid reservoirs, comprising a liquid repellent surface. The liquid repellent surface comprises a surface layer comprising a silane or siloxane material, wherein the liquid repellent surface is not a lubricant impregnated surface. In one embodiment, the liquid repellent surface (e.g. layer) comprise a silicone melt additive and a thermoplastic polymeric material component. In some embodiments, the article (e.g. liquid reservoir) comprise a thermoplastic polymeric material.
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公开(公告)号：US20130071649A1
公开(公告)日：2013-03-21
申请号：US13678666
申请日：2012-11-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Patrick J. Hager , Jay S. Schlechte , Elaine M. Yorkgitis , Naiyong Jing
IPC: C09D183/06 , C08K3/36
CPC classification number: C09D183/06 , B82Y30/00 , C01P2004/64 , C01P2006/12 , C01P2006/22 , C08G77/02 , C08G77/045 , C08G77/18 , C08G77/20 , C08K3/36 , C08K5/0091 , C08K5/5419 , C08K5/5425 , C08K5/5435 , C08K5/548 , C08K9/06 , C09C1/0009 , C09C1/3081 , C09C1/309 , C09D7/62 , C09D7/67 , C09D183/02 , C09D183/04 , Y10T428/259
Abstract: A coating composition is provided comprising a) an aqueous dispersion, having a pH of less than 7.5, of silica nanoparticles having average particle diameters of 40 nanometers or less, b) an alkoxysilane oligomer; c) a silane coupling agent, and d) optionally a metal β-diketone complexing agent. The compositions may be used to prepare coated articles wherein the coating is substantially uniform in thickness, durably adheres to the substrate, and provides hydrophilic and/or antireflection surface properties to the substrate.
Abstract translation: 提供一种涂料组合物，其包含：a）具有平均粒径为40纳米或更小的二氧化硅纳米颗粒的pH小于7.5的水分散体，b）烷氧基硅烷低聚物; c）硅烷偶联剂，和d）任选的金属与二酮络合剂。 组合物可用于制备涂层制品，其中涂层的厚度基本上均匀，持久地粘附到基底上，并为基底提供亲水和/或抗反射表面性质。
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4.发明申请公开(公告)号：US20190060927A1
公开(公告)日：2019-02-28
申请号：US16080444
申请日：2017-04-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Adam J. Meuler , Elaine M. Yorkgitis , David S. Hays , Kent C. Hackbarth , Stephen C. P. Joseph , Cheryl L. S. Elsbernd , Jon P. Nietfeld , Phillip H. Henna , David J. Kinning , Nicholas L. Untiedt , Jeffrey O. Emslander
Abstract: Presently describes are articles, such as liquid reservoirs, comprising a liquid repellent surface. The liquid repellent surface comprises a surface layer comprising a silane or siloxane material, wherein the liquid repellent surface is not a lubricant impregnated surface. In one embodiment, the liquid repellent surface (e.g. layer) comprise a silicone melt additive and a thermoplastic polymeric material component. In some embodiments, the article (e.g. liquid reservoir) comprise a thermoplastic polymeric material.
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5.发明申请公开(公告)号：US20190126301A1
公开(公告)日：2019-05-02
申请号：US16095520
申请日：2017-04-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Adam J. Meuler , Elaine M. Yorkgitis , David S. Hays , Kent C. Hackbarth , Stephen C. P. Joseph , Cheryl L. S. Elsbernd , Jon P. Nietfeld , Phillip H. Henna , David J. Kinning , Nicholas L. Untiedt , Jeffrey O. Emslander
IPC: B05B7/24
Abstract: Presently described are components of a spray application system. At least one component comprises a liquid repellent surface layer. The liquid repellent surface (e.g. layer) comprises a siloxane material. The component is typically a liquid reservoir, a liquid reservoir liner, a lid for a liquid reservoir or liner, or a combination thereof. In some embodiments, the component comprises a thermoplastic polymeric material. In some favored embodiments, the component is a removable liquid reservoir or liner. In some favored embodiments, the component is a collapsible liquid reservoir or liner. The spray application system typically further comprises a gravity-fed spray gun. Also described are spray application systems, methods of using a spray application system, as well as methods of making a component of a spray application system wherein the component has a liquid repellent surface.
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Patent Agency Ranking
公开(公告)号：US20180304287A1
公开(公告)日：2018-10-25
申请号：US15769464
申请日：2016-10-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Adam J. Meuler , Cheryl L. S. Elsbernd , Nicholas L. Untiedt , Stephen C.P. Joseph , Thomas P. Klun , Naiyong Jing , Paul B. Armstrong , David A. Gzik , Elaine M. Yorkgitis , David J. Kinning , David S. Hays , Kent C. Hackbarth , Jeffrey O. Emslander
CPC classification number: B05B7/2481 , B05B7/2408 , B05B7/2478 , B05D5/083 , C08K5/02 , C08K5/5415 , C09D167/02 , C09D201/04
Abstract: Presently described are components of a spray application system, a method of making thereof, wherein at least one component comprises a liquid repellent surface layer such that the receding contact angle with water ranged from 90 degrees to 135 degrees. The liquid repellent surface (e.g. layer) may comprise a porous layer and a lubricant impregnated into pores of the porous layer; a fluoropolymer; a fluorochemical material and an organic polymeric binder; or a fluorochemical material melt additive or silicone/silane/siloxane material melt additive and a thermoplastic polymeric material component. The component is typically a liquid reservoir, a liquid reservoir liner, a lid for a liquid reservoir or liner, or a combination thereof. In some embodiments, the component comprises a thermoplastic polymeric material. In some favored embodiments, the component is a removable liquid reservoir or liner. In some favored embodiments, the component is a collapsible liquid reservoir or liner. The spray application system typically further comprises a gravity-fed spray gun.
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公开(公告)号：US20210078024A1
公开(公告)日：2021-03-18
申请号：US16630537
申请日：2018-07-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Anna M. Hegdahl , Stephen C.P. Joseph , Alexander T. Ebertowski , John W. Henderson , Steven J. Tarnowski , Scott D. Gullicks , Elaine M. Yorkgitis
Abstract: The invention relates to a fluid delivery assembly (1) for a spray gun, the assembly comprising a container (20) for holding paint. The container is self-supporting and configured to collapse as fluid is dispensed via the spray gun, wherein the container comprises at least one vent (26). The invention further relates to a spray gun including such fluid delivery assembly, a method of forming the container and a thermo/vacuum forming tool to be used in such method.
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公开(公告)号：US20180353981A1
公开(公告)日：2018-12-13
申请号：US15576327
申请日：2016-05-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John B. Scheibner , Brian E. Duncan , Elaine M. Yorkgitis , Ryan D. Erickson
IPC: B05B7/08
CPC classification number: B05B7/0815 , B05B7/066 , B05B7/0861
Abstract: Provided are nozzle assemblies for a spraying apparatus having an outer wall (146) having opposed inner and outer surfaces, a central aperture (136) extending through the outer wall, and a pair of auxiliary apertures (158) disposed on the outer wall (146). Each auxiliary aperture is aligned along a respective auxiliary axis (162) and areas of the inner surface (164) of the outer wall (146) adjacent to the auxiliary apertures (158) are countersunk to define ledges (166) that are axially symmetric about the auxiliary axes (162). These assemblies obviate problems associated with rotatable molding pins and also provide the unexpected advantage of providing axial alignment of the air flow profile as air is emitted from the auxiliary apertures.
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公开(公告)号：US20160377416A1
公开(公告)日：2016-12-29
申请号：US15039526
申请日：2014-11-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas J. Reid , Elaine M. Yorkgitis , Joseph A. Hoffman
CPC classification number: G01B11/2513 , G01N21/8803 , G01N21/8806 , G01N2201/0621
Abstract: Devices and methods for assessing topography of a reflective surface are provided. The methods comprise directing an arrayed light source onto the reflective surface to produce a reflected light pattern; and observing the reflected light pattern without the use of a computer to detect the presence of one or more topographical features of the reflective surface. The devices comprise an arrayed light source and a portable support operatively connected to the arrayed light source by an adjusting element. The presence of one or more topographical features of the reflective surface to are noted by an observer without the use of a computer. Defects may be discerned by the presence of a swirl in a reflected light pattern.
Abstract translation: 提供了用于评估反射表面的形貌的装置和方法。 所述方法包括将阵列的光源引导到所述反射表面上以产生反射光图案; 并且在不使用计算机的情况下观察反射光图案以检测反射表面的一个或多个形貌特征的存在。 这些装置包括排列的光源和便携式支架，其通过调节元件可操作地连接到排列的光源。 反射表面的一个或多个形貌特征的存在由观察者注意到，而不使用计算机。 可以通过反射光图案中的漩涡的存在来辨别缺陷。
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公开(公告)号：US09206335B2
公开(公告)日：2015-12-08
申请号：US13678666
申请日：2012-11-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Patrick J. Hager , Jay S. Schlechte , Elaine M. Yorkgitis , Naiyong Jing
IPC: C08G77/04 , C09D183/06 , B82Y30/00 , C09D7/12 , C09C1/00 , C09C1/30 , C09D183/02 , C09D183/04 , C08K3/36 , C08G77/02 , C08K5/00 , C08K5/5419 , C08K5/5425 , C08K5/5435 , C08K5/548 , C08K9/06 , C08G77/18 , C08G77/20
CPC classification number: C09D183/06 , B82Y30/00 , C01P2004/64 , C01P2006/12 , C01P2006/22 , C08G77/02 , C08G77/045 , C08G77/18 , C08G77/20 , C08K3/36 , C08K5/0091 , C08K5/5419 , C08K5/5425 , C08K5/5435 , C08K5/548 , C08K9/06 , C09C1/0009 , C09C1/3081 , C09C1/309 , C09D7/62 , C09D7/67 , C09D183/02 , C09D183/04 , Y10T428/259
Abstract: A coating composition is provided comprising a) an aqueous dispersion, having a pH of less than 7.5, of silica nanoparticles having average particle diameters of 40 nanometers or less, b) an alkoxysilane oligomer; c) a silane coupling agent, and d) optionally a metal β-diketone complexing agent. The compositions may be used to prepare coated articles wherein the coating is substantially uniform in thickness, durably adheres to the substrate, and provides hydrophilic and/or antireflection surface properties to the substrate.
Abstract translation: 提供一种涂料组合物，其包含：a）具有平均粒径为40纳米或更小的二氧化硅纳米颗粒的pH小于7.5的水分散体，b）烷氧基硅烷低聚物; c）硅烷偶联剂，和d）任选的金属与二酮络合剂。 组合物可用于制备涂层制品，其中涂层的厚度基本上均匀，持久地粘附到基底上，并为基底提供亲水和/或抗反射表面性质。
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