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21.发明申请公开(公告)号：US20130102747A1
公开(公告)日：2013-04-25
申请号：US13709951
申请日：2012-12-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rudolf J. Dams , Suresh S. Iyer , Chetan P. Jariwala , Thomas P. Klun , Inge Nuyts
IPC: C08F28/02
CPC classification number: C08F28/02 , C08F8/44 , C08F220/24 , C08F220/34 , C08F220/38 , C09D133/14 , C09D143/04 , Y10T428/249921 , Y10T428/3154
Abstract: A polymer is provided comprising a first pendant group selected from at least one of a perfluorinated ether group or a perfluoroalkanesulfonamido group, a second pendant group comprising an ammonium group, wherein the second pendant group is free of silicon, and a third pendant group comprising an ammonium group and a reactive silicon-containing group. A composition comprising the polymer is provided. The polymer and composition are useful for protecting a substrate, for example, to render the substrate oil repellent, water repellent, or both, or to provide stain repellency to the substrate.
Abstract translation: 提供一种聚合物，其包括选自全氟化醚基团或全氟烷基磺酰胺基中的至少一种的第一侧基，包含铵基的第二侧基，其中第二侧基不含硅，第三侧基包含 铵基和反应性含硅基团。 提供了包含聚合物的组合物。 聚合物和组合物可用于保护基材，例如使基材拒油，拒水或两者，或为基材提供防污性。
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公开(公告)号：US10160864B2
公开(公告)日：2018-12-25
申请号：US15321085
申请日：2015-06-15
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Susan M. Endle , Jon P. Nietfeld , Yongshang Lu , Richard G. Hansen , Suresh S. Iyer
Abstract: Provided are one-part, shelf-stable polyurethane aerosol compositions, and related articles and methods. When sprayed onto a substrate and dried, these compositions provide polyurethane films. These polyurethane films display improved moisture resistance, optical clarity, and weatherability compared to known aerosol compositions, particularly in adverse environmental conditions. The compositions generally include an aqueous polyurethane dispersion containing a urethane moiety obtained by reacting (i) a polyol or thiol having isocyanate-reactive functional groups, (ii) a neutralized water-solubilizing compound, and (iii) a diisocyanate and optionally a silane terminal group; a propellant; and optionally one or more additives.
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公开(公告)号：US20170305855A1
公开(公告)日：2017-10-26
申请号：US15531767
申请日：2015-12-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas P. Klun , Mark A. Roehrig , Joseph C. Spagnola , Alan K. Nachtigal , Charles J. Hoy , Richard J. Pokorny , William J. Hunt , Jason T. Petrin , Paul B. Armstrong , Suresh S. Iyer
IPC: C07D211/36 , C07D211/94 , C07D211/58 , C08F220/58 , C07D211/44
CPC classification number: C07D211/36 , C07D211/44 , C07D211/58 , C07D211/94 , C08F220/58
Abstract: Compounds having hindered amine and oxyalkyl amine light stabilizers can mitigate the adverse effects of actinic radiation, such as visible and ultraviolet light, on polymers and copolymers. Polymers and copolymers derived from such compounds. Articles, such as coated articles and molded articles, containing such polymers or compounds.
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24.发明授权公开(公告)号：US09783699B2
公开(公告)日：2017-10-10
申请号：US14426168
申请日：2013-11-15
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Shilpi K. Sanghi , Yu Yang , Suresh S. Iyer , Yongshang Lu
IPC: A61F13/00 , C09D153/00 , A61F13/02 , C09D183/10 , C09J7/02 , A61L15/26 , A61L15/42 , A61L15/58 , A61L26/00 , C08G77/44
CPC classification number: C09D153/00 , A61F13/0203 , A61F13/0226 , A61L15/26 , A61L15/42 , A61L15/425 , A61L15/58 , A61L26/0014 , A61L26/0085 , A61L2300/606 , C08G77/44 , C09D183/10 , C09J7/401 , C09J2201/122 , C09J2201/606 , C09J2423/005 , C09J2423/105 , C09J2451/005 , C09J2453/005 , C09J2475/006 , C09J2483/005 , Y10T428/1476 , Y10T428/2848 , Y10T428/31663 , C08L53/02
Abstract: Intermediate laminates and articles comprising a low adhesion backsize coating are described. The laminate comprises a substrate having a major surface and opposing surface and a coating comprising a block copolymer disposed on a major surface of the substrate wherein the block copolymer comprises a polyorganosiloxane block and a polyolefin block, the polyolefin block having a melt point of at least 110° C. Also described are medical dressings comprising such laminate.
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公开(公告)号：US09701783B2
公开(公告)日：2017-07-11
申请号：US14430750
申请日：2013-10-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Yu Yang , Suresh S. Iyer , Yongshang Lu
IPC: C08G77/458 , C08G18/10 , B32B9/04 , B32B27/28 , C08G18/75 , C08G18/61 , C08G18/24 , C09D183/10 , B32B27/08
CPC classification number: C08G18/758 , B32B27/08 , B32B27/283 , B32B2307/308 , B32B2307/71 , C08G18/10 , C08G18/246 , C08G18/61 , C08G77/458 , C09D183/10 , Y10T428/31507 , Y10T428/31663 , C08G18/3206
Abstract: Described herein is a polydiorganosiloxane polyurethane, linear, block copolymer and methods of making thereof. The copolymers comprise soft segments that are polydioranosiloxane units and hard segments which are polyurethane residues.
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Patent Agency Ranking
26.发明申请SHEETING ARTICLE WITH RELEASE COATING COMPRISING POLYORGANOSILOXANE AND HYDROPHILIC COMPONENT 审中-公开发布包含聚硅氧烷和水性组分的涂层的文章公开(公告)号：US20150009566A1
公开(公告)日：2015-01-08
申请号：US14378162
申请日：2013-02-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Suresh S. Iyer , Vivek Krishnan , Matthew D. Wilding , Kenton D. Budd , Yu Yang , Sonja S. Mackey
IPC: G02B5/136 , C08G65/336 , G02B1/04 , C09D183/04 , E01F9/04 , G02B5/128
CPC classification number: G02B5/136 , C08G65/336 , C09D183/04 , C09D183/08 , C09D183/14 , C09J7/401 , C09J2421/00 , C09J2433/00 , C09J2471/005 , C09J2475/005 , C09J2481/005 , C09J2483/005 , E01F9/512 , E01F9/524 , G02B1/04 , G02B5/128 , Y10T156/10 , Y10T156/1075
Abstract: The present invention is directed to articles, such as retroreflective sheeting articles that comprise a release coating. Also described are release coatings and hydrophilic components suitable for use in release coatings. The release coatings comprise a polyorganosiloxane polymer and at least 10 or 15 wt-% of hydrophilic units.
Abstract translation: 本发明涉及诸如包括脱模涂层的回射片材制品的制品。 还描述了适用于脱模涂层的脱模涂层和亲水性组分。 脱模涂层包含聚有机硅氧烷聚合物和至少10或15重量％的亲水单元。
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27.发明授权公开(公告)号：US08669319B2
公开(公告)日：2014-03-11
申请号：US13709951
申请日：2012-12-10
Applicant: 3M Innovative Properties Company
Inventor： Rudolf J. Dams , Suresh S. Iyer , Chetan P. Jariwala , Thomas P. Klun , Inge Nuyts
IPC: C08L27/12 , C08L31/00 , C08F214/18 , C08F16/24 , B32B27/06
CPC classification number: C08F28/02 , C08F8/44 , C08F220/24 , C08F220/34 , C08F220/38 , C09D133/14 , C09D143/04 , Y10T428/249921 , Y10T428/3154
Abstract: A polymer is provided comprising a first pendant group selected from at least one of a perfluorinated ether group or a perfluoroalkanesulfonamido group, a second pendant group comprising an ammonium group, wherein the second pendant group is free of silicon, and a third pendant group comprising an ammonium group and a reactive silicon-containing group. A composition comprising the polymer is provided. The polymer and composition are useful for protecting a substrate, for example, to render the substrate oil repellent, water repellent, or both, or to provide stain repellency to the substrate.
Abstract translation: 提供一种聚合物，其包括选自全氟化醚基团或全氟烷基磺酰胺基中的至少一种的第一侧基，包含铵基的第二侧基，其中第二侧基不含硅，第三侧基包含 铵基和反应性含硅基团。 提供了包含聚合物的组合物。 聚合物和组合物可用于保护基材，例如使基材拒油，拒水或两者，或为基材提供防污性。
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公开(公告)号：US11518914B2
公开(公告)日：2022-12-06
申请号：US14888810
申请日：2014-05-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jan Heimink , Kerstin Unverhau , Jan D. Forster , Jan U. Wieneke , Frank Kuester , Siegfried R. Goeb , Doreen Eckhardt , Regina Sikora , Ruchi Pandey , Suresh S. Iyer
Abstract: The present disclosure relates to a pressure sensitive adhesive assembly comprising at least a first pressure sensitive adhesive layer comprising a hollow non-porous particulate filler material, wherein the surface of the hollow non-porous particulate filler material is provided with a hydrophobic surface modification. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive assembly.
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公开(公告)号：US10450332B2
公开(公告)日：2019-10-22
申请号：US16114401
申请日：2018-08-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas P. Klun , Mark A. Roehrig , Joseph C. Spagnola , Alan K. Nachtigal , Charles J. Hoy , Richard J. Pokorny , William J. Hunt , Jason T. Petrin , Paul B. Armstrong , Suresh S. Iyer
IPC: C07F7/00 , C07F7/18 , C08K5/3435 , C09D7/62 , C08F222/22 , C09C3/12 , C08K3/36 , C08K9/06
Abstract: Compounds having hindered amine and oxyalkyl amine light stabilizers can mitigate the adverse effects of actinic radiation, such as visible and ultraviolet light, in particular on substrates such as glass or ceramic substrates. Polymers derived from such compounds. Nanoparticles, substrates, such as glass or ceramic substrates, or both nanoparticles and substrates, having such compounds affixed thereto. Articles containing at least one of such polymers, nanoparticles, substrates, or compounds.
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公开(公告)号：US10233285B2
公开(公告)日：2019-03-19
申请号：US15528867
申请日：2015-11-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Yu Yang , Katherine A. Gibney , Suresh S. Iyer , Ingrid N. Haugan , Chetan P. Jariwala , Yifan Zhang
IPC: C08G65/336 , C08G65/00 , C09D171/02 , C08G65/333
Abstract: Fluorinated silane compounds, compositions containing the fluorinated silane compounds, and articles prepared using the fluorinated silane compounds and compositions are described. The fluorinated silane compounds can be soluble or dispersible in aqueous media, such as water, and can be used to coat articles, such as glass articles.
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