公开(公告)号：US20170022440A1

公开(公告)日：2017-01-26

申请号：US15039894

申请日：2013-12-04

Applicant: Zhigang YU ,  3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zhigang Yu ,  Yaming Wang ,  Wei Cai ,  Naiyong Jing

IPC: C10M107/42 ,  C09D127/18 ,  G02B6/44 ,  C09D7/12 ,  C10M125/26 ,  C10M133/38 ,  C09D5/00 ,  C09D175/04

CPC classification number: C10M107/42 ,  C08L2205/025 ,  C08L2205/03 ,  C09D5/00 ,  C09D7/61 ,  C09D7/67 ,  C09D127/18 ,  C09D175/04 ,  C10M125/26 ,  C10M133/38 ,  C10M2201/105 ,  C10M2213/0606 ,  C10M2213/0623 ,  C10M2215/22 ,  C10N2240/50 ,  G02B6/443 ,  G02B6/4463 ,  G02B6/4466 ,  C08K5/3412 ,  C08L27/18 ,  C08L75/04 ,  C08L33/06

Abstract: A fluoropolymer coating composition comprises: fluorinated homopolymer particles dispersed in water, fluorinated copolymer particles dispersed in water, non-fluorinated polymer particles dispersed in water; and at least one aziridine compound comprising at least two aziridine groups. The composition is especially useful in low friction coating for telecommunication cables.

Abstract translation: 含氟聚合物涂料组合物包括：分散在水中的氟化均聚物颗粒，分散在水中的氟化共聚物颗粒，分散在水中的非氟化聚合物颗粒; 和至少一种包含至少两个氮丙啶基的氮丙啶化合物。 该组合物在通信电缆的低摩擦涂层中特别有用。

公开(公告)号：US20160304393A1

公开(公告)日：2016-10-20

申请号：US15131942

申请日：2016-04-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Feng Bai

IPC: C03C17/00 ,  C09D175/04 ,  C09D7/12 ,  C09D5/33

CPC classification number: C03C17/001 ,  B82Y30/00 ,  C01B33/12 ,  C01B33/1417 ,  C01B33/18 ,  C01P2004/62 ,  C01P2004/64 ,  C08K3/36 ,  C08K9/02 ,  C09D1/00 ,  C09D5/004 ,  C09D7/61 ,  C09D7/62 ,  C09D7/67 ,  C09D7/68 ,  C09D175/04 ,  E04D1/20 ,  E04D5/10 ,  G02B1/111 ,  Y10T428/259

Abstract: Protective coatings are formed on a reflective surface of a substrate by depositing an aqueous coating composition including dispersed silica-containing nanoparticles, and removing at least a portion of the aqueous phase. In some embodiments, the aqueous coating composition includes an acid having a pKa of

Abstract translation: 通过沉积包含分散的含二氧化硅的纳米颗粒的水性涂料组合物并除去至少一部分水相，在基材的反射表面上形成保护涂层。 在一些实施方案中，水性涂料组合物包含具有<3.5的pKa的酸，其有效产生pH小于5.在其它实施方案中，水性涂料组合物包含至少一种分散（共）聚合物，其在 一些实施方案形成具有由基本上由二氧化硅纳米颗粒组成的壳包围的分散（共）聚合物核的核 - 壳颗粒。 在这些实施方案的一些实施方案中，pH至少为5.还描述了制备和使用涂料组合物以赋予光和反射性基材例如建筑制品（例如，屋顶材料）容易清洁特性的方法， 光反射表面（例如反射膜）和透光表面（例如，光伏电池）。

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。

公开(公告)号：US09221990B2

公开(公告)日：2015-12-29

申请号：US14425645

申请日：2012-11-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Mark W. Muggli ,  Larry S. Hebert ,  Kevin M. Hamer ,  Thomas J. Blong ,  Michael Juergens ,  George Van Dyke Tiers ,  Zhigang Yu ,  Yaming Wang ,  Yiwen Chu

IPC: C09D127/22 ,  C09D127/18 ,  H01L31/049 ,  C08K3/20 ,  C08J7/04 ,  C08K5/544 ,  C08K3/36 ,  C08K9/04

CPC classification number: C09D127/22 ,  C08J7/047 ,  C08J2367/02 ,  C08J2427/12 ,  C08K3/20 ,  C08K3/36 ,  C08K5/544 ,  C08K9/00 ,  C08K9/04 ,  C08K2201/011 ,  C08L2205/02 ,  C09D127/12 ,  C09D127/18 ,  H01L31/049 ,  Y02E10/50 ,  C08K9/06 ,  C09D127/16 ,  C08K13/02 ,  C08L27/18 ,  C08L27/12

Abstract: Presently described are methods of making coating comprising aqueous fluoropolymer latex dispersions, aqueous fluoropolymer coating compositions, coated substrates, and (e.g. backside) films of photovoltaic cells. In one embodiment, the film comprises at least one fluoropolymer comprising repeat units derived from VF, VDF, or a combination thereof; inorganic oxide nanoparticles; and a compound that reacts with the repeat units derived from VF and VDF to crosslink the fluoropolymer and/or couple the fluoropolymer to the inorganic oxide nanoparticles. In another embodiment, the backside film comprises at least one fluoropolymer comprising repeat units derived from VF, VDF, or a combination thereof; and an amino-substituted organosilane ester or ester equivalent crosslinking compound.

Abstract translation: 目前描述的是制备包含水性含氟聚合物胶乳分散体，含水氟聚合物涂料组合物，涂布的基材和（例如背面）光伏电池的涂层的方法。 在一个实施方案中，该膜包含至少一种包含衍生自VF，VDF或其组合的重复单元的含氟聚合物; 无机氧化物纳米粒子; 以及与衍生自VF和VDF的重复单元反应以使含氟聚合物交联和/或将含氟聚合物偶联到无机氧化物纳米颗粒的化合物。 在另一个实施方案中，背面膜包含至少一种氟聚合物，其包含衍生自VF，VDF或其组合的重复单元; 和氨基取代的有机硅烷酯或酯等价交联化合物。

公开(公告)号：US20150252196A1

公开(公告)日：2015-09-10

申请号：US14430483

申请日：2013-09-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Xuan Jiang ,  Justin A. Riddle ,  Fuxia Sun ,  Christiane Strerath ,  Xue-hua Chen

IPC: C09D1/00 ,  C08K3/16 ,  C08K3/28 ,  C08K3/36

CPC classification number: C09D1/00 ,  C08K3/16 ,  C08K3/28 ,  C08K3/36 ,  C23C18/1266 ,  Y10T428/259

Abstract: A method of making a coatable composition includes: a) providing a initial composition comprising silica nanoparticles dispersed in an aqueous liquid medium, wherein the silica nanoparticles have a particle size distribution with an average particle size of less than or equal to 20 nanometers, and wherein the silica sol has a pH greater than 6; b) acidifying the initial composition to a pH of less than or equal to 4 using inorganic acid to provide an acidified composition; and c) dissolving at least one metal compound in the acidified composition to provide a coatable composition. Coatable compositions, wear-resistant compositions, preparable by the method are also disclosed. Wear-resistant articles including the wear-resistant compositions are also disclosed

Abstract translation: 制备可涂覆组合物的方法包括：a）提供包含分散在水性液体介质中的二氧化硅纳米颗粒的初始组合物，其中所述二氧化硅纳米颗粒具有平均粒度小于或等于20纳米的粒度分布，并且其中 硅溶胶的pH值大于6; b）使用无机酸将初始组合物酸化至pH小于或等于4，以提供酸化组合物; 和c）将至少一种金属化合物溶解在酸化的组合物中以提供可涂覆的组合物。 还公开了可通过该方法制备的可涂敷组合物，耐磨组合物。 还公开了包含耐磨组合物的耐磨制品

公开(公告)号：US20150241441A1

公开(公告)日：2015-08-27

申请号：US14430145

申请日：2013-09-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Te-Wei Chen ,  Huang Chin Hung ,  Naiyong Jing

IPC: G01N33/66 ,  C08J7/06

CPC classification number: G01N33/66 ,  C08J7/06 ,  C23C18/1266 ,  Y10T428/24421 ,  Y10T436/144444

Abstract: The present invention provides a hydrophilic film that causes a liquid to diffuse rapidly in a single direction. The hydrophilic film comprises a substrate having a texture of parallel sunken and raised patterns, and a hydrophilic coat comprising a coat of silicon dioxide particles. The present invention also provides a method for preparing the hydrophilic film. The method comprises: preparing an aqueous dispersion of silicon dioxide particles, wherein the average size of the silicon dioxide particles is 1 to 60 nm, and the concentration of the silicon dioxide particles is 0.05% to 15% by weight; coating the aqueous dispersion of silicon dioxide particles on a substrate, wherein the substrate has a texture of parallel sunken and raised patterns; and drying the substrate coated with the aqueous dispersion of silicon dioxide particles.

Abstract translation: 本发明提供使液体在单一方向快速扩散的亲水性膜。 亲水膜包括具有平行凹陷和凸起图案的织构的基底，以及包含二氧化硅颗粒涂层的亲水性涂层。 本发明还提供了一种制备亲水膜的方法。 该方法包括：制备二氧化硅颗粒的水分散体，其中二氧化硅颗粒的平均尺寸为1至60nm，二氧化硅颗粒的浓度为0.05重量％至15重量％; 将二氧化硅颗粒的水性分散体涂布在基材上，其中基材具有平行凹陷和凸起图案的质地; 并干燥涂覆有二氧化硅颗粒的水性分散体的基材。

公开(公告)号：US20140299193A1

公开(公告)日：2014-10-09

申请号：US14355465

申请日：2012-10-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Raymond J. Kenney ,  Theresa J. Gerten ,  Daniel P. Decabooter ,  Naiyong Jing ,  Garry W. Lachmansingh

IPC: G01N1/28

CPC classification number: G01N1/28 ,  B01L3/502707 ,  B01L2300/0645 ,  B01L2300/0816 ,  B01L2300/0864 ,  B01L2300/161 ,  B01L2400/0406 ,  C08J7/047 ,  C08J2323/06 ,  C08J2483/04 ,  C09D7/61 ,  C09D7/67 ,  Y10T137/0318 ,  Y10T137/8593

Abstract: Hydrophilic articles and methods of using such articles are described. The hydrophilic articles include a hydrophilic layer comprising sintered, acidified silica nanoparticles attached to a substrate. A spacer layer attached to a first portion of the hydrophilic layer defines at least one fluid transport channel bounded on one side by a second portion of the hydrophilic layer. The nano-particles may include one or both of spherical and elongated nanoparticles.

Abstract translation: 描述了亲水性制品和使用这种制品的方法。 亲水性物品包括亲水层，其包含附着在基底上的烧结的，酸化的二氧化硅纳米粒子。 连接到亲水层的第一部分的间隔层限定了由亲水层的第二部分在一侧限定的至少一个流体输送通道。 纳米颗粒可以包括球形和细长纳米颗粒中的一种或两种。

公开(公告)号：US20240218202A1

公开(公告)日：2024-07-04

申请号：US18555140

申请日：2022-04-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Zai-Ming Qiu ,  Naiyong Jing

IPC: C09D127/18 ,  C09D7/20 ,  H01B3/44

CPC classification number: C09D127/18 ,  C09D7/20 ,  H01B3/445

Abstract: Electronic telecommunication article is described comprising a crosslinked fluoropolymer layer. The crosslinked fluoropolymer layer comprises the reaction product of a fluoropolymer and a fluorinated curing agent. Suitable fluorinated curing agent may comprise amine groups or at least one amine group in combination with one or more alkoxy silane groups. Also described are compositions comprising a fluoropolymer and a fluorinated curing agent and optionally fluorinated solvent; as well as methods of making coated substrates and articles.

公开(公告)号：US20240209217A1

公开(公告)日：2024-06-27

申请号：US18555552

申请日：2022-04-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Klaus Hintzer ,  Xiaoming Kou ,  Cheng Li ,  Zai-Ming Qiu ,  Siwei Leng ,  Leon M. Lillie ,  Michael C. Dadalas ,  Steffen Vowinkel ,  Timothy A. Mertens ,  Tatsuo Fukushi

IPC: C09D4/06 ,  C08F214/26 ,  C08F216/14 ,  C08K3/36 ,  C09D7/20 ,  C09D7/40 ,  C09D7/61 ,  C09D127/18 ,  C09D127/24 ,  C09D129/10 ,  H01B3/44

CPC classification number: C09D4/06 ,  C08F214/262 ,  C08F216/1408 ,  C08K3/36 ,  C09D7/20 ,  C09D7/61 ,  C09D7/68 ,  C09D7/69 ,  C09D127/18 ,  C09D127/24 ,  C09D129/10 ,  C08F2800/10 ,  C08F2800/20 ,  C08F2810/20 ,  C08K2201/005 ,  H01B3/441

Abstract: An electronic telecommunication article is described comprising a layer of fluoropolymer composition comprising an uncrosslinked fluoropolymer comprising at least 80, 85, or 90% by weight of polymerized units perfluorinated monomers including one or more unsaturated perfluorinated alkyl ethers. In typical embodiments, the uncrosslinked fluoropolymer comprises at least 10, 20, or 30 wt. % of one or more unsaturated perfluorinated alkyl ethers. The uncrosslinked fluoropolymer may be characterized as amorphous. The uncrosslinked fluoropolymer is soluble in fluorinated solvent. Also described are coated (e.g. copper) substrates, methods, and compositions.

公开(公告)号：US20240197944A1

公开(公告)日：2024-06-20

申请号：US18555642

申请日：2022-03-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Wensheng Xia ,  Naiyong Jing ,  James A. Phipps

IPC: A61L2/28 ,  A61L2/07 ,  A61L2/20 ,  G01N27/12

CPC classification number: A61L2/28 ,  G01N27/126 ,  A61L2/07 ,  A61L2/208

Abstract: A sensor device includes a first electrode and a second electrode. Each of the first and second electrodes are electrically coupled to an electrical bridge. The electrical bridge includes a conductive polymer having a first impedance state and a second impedance state that is different than the first impedance state. The electrical bridge includes metal or metal containing particles.