公开(公告)号：US20180319944A1

公开(公告)日：2018-11-08

申请号：US15775457

申请日：2016-11-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Xue-hua Chen ,  Jitendra S. Rathore ,  Weigang Lin ,  Yongjie Li ,  Liya Cao ,  Sonja S. Mackey ,  Moses M. David ,  Christopher S. Lyons ,  Richard J. Pokorny ,  Paul B. Armstrong ,  Zai-Ming Qiu ,  Zuetao Yu

IPC: C08J7/04 ,  C09D143/04

CPC classification number: C08J7/045 ,  B32B27/00 ,  C08J7/042 ,  C08J2367/02 ,  C08J2443/04 ,  C08J2483/14 ,  C09D143/04 ,  H01L31/0481 ,  H01L33/56 ,  H01L51/5253 ,  H01L2251/5369

Abstract: Multilayer constructions are provided, for instance including a barrier layer, a sealing layer, and a polymer layer. The barrier layer has a major surface on which the sealing layer is disposed, and the sealing layer includes crosslinked silsesquioxane. The polymer layer includes a crosslinked polymer, and is disposed adjacent to a major surface of the barrier layer opposite from the sealing layer. The multilayer construction may further include additional layers, such as a substrate. Devices are also provided including the multilayer constructions.

公开(公告)号：US20150237868A1

公开(公告)日：2015-08-27

申请号：US14430477

申请日：2013-09-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

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

IPC: A01N59/20 ,  A01N59/16 ,  A01N59/00 ,  C09D5/14 ,  A01N25/12

CPC classification number: A01N59/20 ,  A01N25/12 ,  A01N59/00 ,  A01N59/16 ,  C09D1/00 ,  C09D5/00 ,  C09D5/14

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 100 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. The at least one metal compound includes at least one of a silver compound, a zinc compound, and a copper compound. Coatable compositions, antimicrobial compositions, preparable by the method are also disclosed. Antimicrobial articles including the antimicrobial 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100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。 所述至少一种金属化合物包括银化合物，锌化合物和铜化合物中的至少一种。 还公开了可通过该方法制备的可涂敷组合物，抗微生物组合物。 还公开了包含抗微生物组合物的抗微生物制品。

公开(公告)号：US20180291226A1

公开(公告)日：2018-10-11

申请号：US15764420

申请日：2015-09-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Xue-hua Chen ,  Moses M. David ,  Zai-Ming Qiu ,  Garry W. Lachmansingh ,  William B. Kolb ,  Sonja S. Mackey ,  Xiaohai Sheng ,  Naiyong Jing ,  Richard J. Pokorny ,  Christopher S. Lyons ,  Yongjie Li

IPC: C09D133/00 ,  B05D1/26 ,  B05D3/06 ,  C23C16/22 ,  C09D4/00

Abstract: Multilayer barrier films and methods of making the films are provided. The films include a smooth layer and a barrier layer directly disposed on the smooth layer. In some cases, the smooth layer includes a thiol-ene material as a polymeric matrix material. In some cases, the films have a sandwich structure of barrier layer/smooth layer/substrate/smooth layer/barrier layer.

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：US20190085176A1

公开(公告)日：2019-03-21

申请号：US16194838

申请日：2018-11-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Justin A. Riddle ,  Xue-hua Chen ,  Erik D. Olson

IPC: C09D5/16 ,  C09D1/00 ,  B05D5/00 ,  B05D7/04 ,  B05D7/14 ,  B08B1/00 ,  B05D7/00 ,  C09D1/04 ,  C03C17/30

Abstract: A coated article having a substrate coated with a layer of a sulfonate-functional coating, and methods of making and using.

公开(公告)号：US20160230036A1

公开(公告)日：2016-08-11

申请号：US15133262

申请日：2016-04-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Xue-hua Chen ,  Ruo-Ni Sun ,  Zhigang Yu ,  Xiaoling Xie ,  Jinyu Chen

IPC: C09D163/00 ,  C03C17/32

CPC classification number: C09D163/00 ,  B82Y30/00 ,  C01P2004/64 ,  C03C17/32 ,  C09C1/00 ,  C09C1/3081 ,  C09C1/407 ,  C09C3/12 ,  C09D1/00 ,  C09D5/008 ,  Y10T428/259

Abstract: A coating composition which imparts antifog properties to substrates coated therewith. The coating compositions are removable and utilize nanoparticles functionalized with epoxy groups. The removable coating compositions are particularly useful on personal protection equipment such as face masks, shields, and protective glasses.

Abstract translation: 一种涂料组合物，其赋予其涂布的基材上的防雾性能。 涂料组合物是可去除的并且利用用环氧基团官能化的纳米颗粒。 可去除的涂料组合物特别适用于个人防护设备，如面罩，护罩和防护眼镜。

公开(公告)号：US20150225672A1

公开(公告)日：2015-08-13

申请号：US14435024

申请日：2013-09-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Xue-hua Chen ,  Lei Zhang

IPC: C11D3/12 ,  C11D1/722

CPC classification number: C11D3/1266 ,  C11D1/722 ,  C11D11/0023

Abstract: The invention provides a cleanser comprising an aqueous solvent and 0.05 to 10% by weight of layered silicate dispersed in the aqueous solvent, wherein the layered silicate has an average specific surface area of 100 m2/g or more. The cleanser has durable easy-cleaning function and allows the decrease of cleaning frequency of a hard article so that labor and expense required for cleaning a hard article can be reduced.

Abstract translation: 本发明提供一种清洁剂，其包含水性溶剂和0.05〜10重量％的分散在水性溶剂中的层状硅酸盐，其中层状硅酸盐的平均比表面积为100m 2 / g以上。 清洁剂具有耐用的易清洁功能，并且可以降低硬物品的清洁频率，从而可以减少清洁硬物品所需的劳动和费用。

公开(公告)号：US10889725B2

公开(公告)日：2021-01-12

申请号：US16194838

申请日：2018-11-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Justin A. Riddle ,  Xue-hua Chen ,  Erik D. Olson

IPC: C09D5/16 ,  C09D1/00 ,  C09D1/04 ,  B05D5/00 ,  B05D7/04 ,  B05D7/14 ,  B05D7/00 ,  B08B1/00 ,  C03C17/30

Abstract: A coating composition is disclosed comprising: (i) a non-zwitterionic compound comprising sulfonate-functional groups and (a) alkoxysilane groups and/or (b) silanol-functional groups; (ii) alcohol and/or water; and (iii) a tetraalkoxysilane, oligomers thereof, lithium silicate, sodium silicate, potassium silicate, silica, or combinations thereof.

公开(公告)号：US10316212B2

公开(公告)日：2019-06-11

申请号：US15133262

申请日：2016-04-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Xue-hua Chen ,  Ruo-Ni Sun ,  Zhigang Yu ,  Xiaoling Xie ,  Jinyu Chen

IPC: C09D163/00 ,  B82Y30/00 ,  C09C1/00 ,  C09C1/30 ,  C09C1/40 ,  C09C3/12 ,  C09D1/00 ,  C09D5/00 ,  C03C17/32

Abstract: A coating composition which imparts antifog properties to substrates coated therewith. The coating compositions are removable and utilize nanoparticles functionalized with epoxy groups. The removable coating compositions are particularly useful on personal protection equipment such as face masks, shields, and protective glasses.

公开(公告)号：US10208190B2

公开(公告)日：2019-02-19

申请号：US14688200

申请日：2015-04-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Naiyong Jing ,  Zhigang Yu ,  Xue-hua Chen ,  Bangwei Xi ,  Appuswamy Devasenapathi ,  WeiDe Liu ,  George VanDyke Tiers ,  Justin A. Riddle ,  Deivaraj Theivanayagam Chairman ,  Michelle L. Legatt ,  Cecil V. Francis

IPC: C08K9/06 ,  C03C17/30 ,  C09K3/16 ,  C03C17/00 ,  C09D5/00 ,  C09K3/18 ,  B82Y30/00 ,  C09C1/30 ,  C09D1/00 ,  C09D7/62 ,  C08K3/36

Abstract: A coating composition which imparts antifog, antireflective, easy-cleaning, and/or antistatic properties to substrates coated therewith. The coating compositions utilize nanoparticles functionalized with amine groups and/or protected amine groups, and amine-reactive groups.