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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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公开(公告)号：US12291588B2
公开(公告)日：2025-05-06
申请号：US17766372
申请日：2020-10-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Naiyong Jing , Cheng Gu , Klaus Hintzer , Tho Q. Nguyen , Peter J. Scott
IPC: C08L27/22 , C08F214/22 , C08J7/04 , C08J7/18 , C08L27/04 , C08L27/10 , C08L27/24 , C09D127/16 , C08L27/12
Abstract: A method of making a crosslinked fluoropolymer is described. The method comprises applying a composition to a substrate, wherein the composition comprises fluoropolymer and a fluorinated solvent, one or more curing agents comprising an ethylenically unsaturated group and an electron donor group or precursor thereof. The method further comprises removing the solvent and curing the fluoropolymer with actinic (e.g. ultraviolet “UV”) radiation. Also described is a composition comprising a fluoropolymer dissolved in a fluorinated solvent, and one or more curing agents comprising an ethylenically unsaturated group and an electron donor group or precursor thereof; and article comprising the crosslinked fluoropolymer.
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公开(公告)号：US20240318026A1
公开(公告)日：2024-09-26
申请号：US18579618
申请日：2022-08-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Zai-Ming Qiu , Naiyong Jing
IPC: C09D127/18 , C08K5/05 , C08K5/544 , C09D7/20 , C09D7/63
CPC classification number: C09D127/18 , C08K5/05 , C08K5/544 , C09D7/20 , C09D7/63
Abstract: Coating compositions are described comprising a fluoropolymer; a fluorinated solvent; and a fluorinated alcohol. In some embodiments, the coating composition further comprises a compound with one or more alkoxy silane groups and/or a compound with one or more amine groups. When such compound is a crosslinking compound, the fluoropolymer typically comprises cure sites. The coating composition may further comprise fillers such as silica, glass fibre, (e.g. crystalline) fluoropolymer particles, and combination thereof. Also described are methods of coating a substrate and articles, such as telecommunication articles.
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公开(公告)号：US20240186031A1
公开(公告)日：2024-06-06
申请号：US18552261
申请日：2022-04-07
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 , Maria C. Lindsay
IPC: H01B3/44 , C08F214/18 , C08F214/26 , C08K3/36 , C09D127/18
CPC classification number: H01B3/445 , C08F214/184 , C08F214/26 , C08K3/36 , C09D127/18
Abstract: Electronic telecommunication articles are described comprising a layer of fluoropolymer composition comprising: an amorphous fluoropolymer comprising at least 80, 85, or 90% by weight of polymerized units perfluorinated monomers including one or more unsaturated perfluorinated alkyl ethers; and crystalline fluoropolymer; wherein the fluoropolymer composition lacks crosslinks of a chemical curing agent. Also described are methods of making a coated substrate, substrates comprising a fluoropolymer composition, and fluoropolymer compositions.
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65.发明公开公开(公告)号：US20230407075A1
公开(公告)日：2023-12-21
申请号：US18456660
申请日：2023-08-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Naiyong Jing , Cheng Gu , Klaus Hintzer , Tho Q. Nguyen , Peter J. Scott , Cheng Li , Zai-Ming Qiu , Yong Wu
CPC classification number: C08L27/18 , C08K3/36 , H01B3/445 , C08K2201/001 , C08L2203/206 , C08L2312/06
Abstract: Electronic telecommunication articles are described comprising a crosslinked fluoropolymer layer. In typical embodiments, the crosslinked fluoropolymer layer is a substrate, patterned (e.g. photoresist) layer, insulating layer, passivation layer, cladding, protective layer, or a combination thereof. Also describes are methods of making an electronic telecommunications article and method of forming a patterned fluoropolymer layer. The fluoropolymer preferably comprises at least 80, 85, or 90% by weight of polymerized units of perfluorinated monomers and cure sites selected from nitrile, iodine, bromine, and chlorine. Illustrative electronic communication articles include integrated circuits, printed circuit boards, antennas, and optical fiber cables. Fluoropolymer compositions are also described.
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Patent Agency Ranking
公开(公告)号：US20230310685A1
公开(公告)日：2023-10-05
申请号：US18041633
申请日：2021-08-17
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Wensheng XIA , Naiyong Jing , G. Marco Bommarito
IPC: A61L2/28
CPC classification number: A61L2/28
Abstract: A sensor device. The sensor device includes a sterilant-responsive switch comprising: a circuit; a conductive polymer having a first state and a second state, and a polymeric binder; and wherein the sterilant-responsive switch connects the circuit in the first state and disconnects the circuit in the second state, and wherein the conductive polymer is capable of being converted from being in the first state to being in the second state when in contact with a sterilant.
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公开(公告)号：US11597860B2
公开(公告)日：2023-03-07
申请号：US16338756
申请日：2017-10-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Adam D. Miller , Sergei Manuilov , Naiyong Jing , Taisiya Skorina , Aaron K. Nienaber , Joseph B. Eckel , Thomas J. Anderson , Thomas J. Nelson , Mark A. Lukowski , Louis S. Moren , Don V. West
Abstract: Magnetizable abrasive particles are described comprising ceramic particles having outer surfaces comprising a coating of unsintered polyion and magnetic particles bonded to the polyion. In favored embodiments, the magnetic particles have a magnetic saturation of at least 10, 15, 20, 25, 30, 35, 40, 45 or 50 emu/gram. In another embodiment, an abrasive article is described comprising a plurality of magnetizable abrasive particles as described herein retained in a binder material. Also described are method of making magnetizable abrasive particles and methods of making an abrasive article comprising magnetizable abrasive particles.
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公开(公告)号：US20210340404A1
公开(公告)日：2021-11-04
申请号：US17284521
申请日：2019-10-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jun Ma , Naiyong Jing , Moses M. David
IPC: C09D183/14 , C08G77/54 , C09D5/00 , C07F7/08 , C07F9/38
Abstract: Described herein are compositions including a silanol compound that is suitably synthesized, stored, and coated from an aqueous solution. Once coated and cured on a suitable surface, the aqueous silanol compositions result in cleanable and abrasion resistant surfaces, such as dry-erase surfaces that release permanent marker by rubbing with a dry cloth or towel. Also disclosed herein are methods of making the silanol compounds, methods of making cleanable substrates, and cleanable substrates suitably formed using the disclosed methods.
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公开(公告)号：US10987686B2
公开(公告)日：2021-04-27
申请号：US16782105
申请日：2020-02-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Adam J. Meuler , Nicholas L. Untiedt , Stephen C. P. Joseph , Thomas P. Klun , Naiyong Jing , Paul B. Armstrong , David A. Gzik , Cheryl L. S. Elsbernd
IPC: B05B7/24 , C09D7/63 , C09D7/61 , C09D5/00 , C09D127/18 , C08K3/36 , C08K5/435 , C08K5/5419 , C08K9/02
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) 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 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. 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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公开(公告)号：US20210062048A1
公开(公告)日：2021-03-04
申请号：US17048338
申请日：2019-04-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas B. Galush , David T. Amos , Edward E. Cole , Daniel R. Fronek , Naiyong Jing , Matthew J. Kryger , Kiu-Yuen Tse , Scott A. Van Wert
Abstract: Tapes including an elastomeric backing layer having two major surfaces, wherein the backing layer includes a high temperature resistant elastomer (e.g., a high consistency silicone rubber elastomer), and a pressure sensitive adhesive layer, wherein the pressure sensitive adhesive layer comprises a silicone pressure sensitive adhesive.
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