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    ARTICLE
    1.
    发明申请
    ARTICLE 审中-公开

    公开(公告)号：WO2020201929A1

    公开(公告)日：2020-10-08

    申请号：PCT/IB2020/052814

    申请日：2020-03-25

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： PETERSON, Jeffrey A. ,  APPEANING, Maria A. ,  GERLACH, Christopher P. ,  KINNING, David J. ,  BENNETT, Madison P. ,  BOULOS, Marie A. ,  CLAUSEN, Anna M. ,  HO, Victor ,  HUSEBY, Kevin T. ,  JOHNSON, Stephen A. ,  LEBOW, Scott M.

    IPC: C09J7/50 ,  C09J7/38

    Abstract: Article comprising, in order: a first polymeric film having first and second, opposed major surfaces; a first primer layer having first and second opposed, major surfaces on the first major surface of the first polymeric film, wherein for a distance of at least 25 nm starting from the first major surface of the first 5 primer layer toward the second major surface of the first primer layer there is an average Si content, on a theoretical elemental basis, not greater than 15 atomic percent; and a first release layer having first and second opposed, major surfaces, wherein the second major surface of the first release layer is in direct contact with the first major surface of the first primer layer, wherein the first release layer comprises, on a theoretical elemental basis, Si. Articles described herein are useful, for example, as a release liner for 10 casting pressure sensitive adhesives thereon.

    SPRAY APPLICATION SYSTEMS COMPONENTS COMPRISING A REPELLENT SURFACE COMPRISING A SILOXANE MATERIAL & METHODS
    3.
    发明申请
    SPRAY APPLICATION SYSTEMS COMPONENTS COMPRISING A REPELLENT SURFACE COMPRISING A SILOXANE MATERIAL & METHODS 审中-公开
    包含包含硅氧烷材料的斥表面的喷涂应用系统组件和方法

    公开(公告)号：WO2017189684A1

    公开(公告)日：2017-11-02

    申请号：PCT/US2017/029573

    申请日：2017-04-26

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： MEULER, Adam J. ,  YORKGITIS, Elaine M. ,  HAYS, David S. ,  HACKBARTH, Kent C. ,  JOSEPH, Stephen C. P. ,  ELSBERND, Cheryl L. S. ,  NIETFELD, Jon P. ,  HENNA, Phillip H. ,  KINNING, David J. ,  UNTIEDT, Nicholas L. ,  EMSLANDER, Jeffrey O.

    IPC: B05B7/00

    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.

    Abstract translation: 目前描述的是喷雾施用系统的组件。 至少一个部件包含拒液表面层。 拒液表面（例如层）包含硅氧烷材料。 该部件通常是液体储存器，液体储存器衬垫，用于液体储存器或衬垫的盖或其组合。 在一些实施例中，该部件包含热塑性聚合物材料。 在一些有利的实施例中，该部件是可移除的液体储存器或衬垫。 在一些有利的实施例中，部件是可收缩的液体储存器或衬垫。 喷雾施用系统通常还包括重力进料喷枪。 还描述了喷涂应用系统，使用喷涂应用系统的方法以及制造喷涂应用系统的组件的方法，其中组件具有拒液表面。

    TACKIFIED AND FILLED SILICONE ADHESIVE COMPOSITIONS
    4.
    发明申请
    TACKIFIED AND FILLED SILICONE ADHESIVE COMPOSITIONS 审中-公开

    公开(公告)号：WO2020039372A1

    公开(公告)日：2020-02-27

    申请号：PCT/IB2019/057054

    申请日：2019-08-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： KHODAPARAST, Payam ,  RUNGE, Michael B. ,  HACKBARTH, Kent C. ,  MACKEY, Sonja S. ,  KINNING, David J.

    IPC: C09J7/35 ,  C09J7/38 ,  C09J183/04 ,  C09J183/05 ,  C09J175/02 ,  C09J177/00 ,  C09J11/04 ,  B32B7/12

    Abstract: The present disclosure generally relates to adhesive compositions and articles including at least one of polydiorganosiloxane polyoxamide copolymer, silicone polyurea block copolymer, and/or an addition cure silicone, a silicate tackifying resin, and inorganic particle filler. The filler is typically fumed silica. Some embodiments of the adhesive composition include at least one of a polydiorganosiloxane polyoxamide copolymer, a silicate tackifying resin in an amount of between about 10 wt% and about 70 wt%, and inorganic particle filler in between about 0.1 wt% and about 20 wt%; a silicone polyurea block copolymer, a silicate tackifying resin in an amount of between about 10 wt% and about 70 wt%, and inorganic particle filler in an amount between about 0.1 wt% and about 20 wt%; and an addition cure silicone, a silicate tackifying resin in an amount of between about 10 wt% and about 70 wt%, and inorganic particle filler in an amount between about 0.1 wt% and about 20 wt%.

    ADHESIVE ARTICLE AND METHODS OF MAKING THE SAME
    6.
    发明申请
    ADHESIVE ARTICLE AND METHODS OF MAKING THE SAME 审中-公开

    公开(公告)号：WO2018093623A1

    公开(公告)日：2018-05-24

    申请号：PCT/US2017/060518

    申请日：2017-11-08

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： APPEANING, Maria A. ,  BOULOS, Marie A. ,  KINNING, David J. ,  TEVEROVSKIY, Georgiy ,  JARIWALA, Chetan P. ,  STEINER, Michael L. ,  VANG, Sai

    IPC: C09J7/20 ,  C09J7/40

    Abstract: A method of making an adhesive article comprises three steps. First, a backing is provided having first and second opposed major surfaces with respective first and second silicone release layers disposed thereon. The second silicone release layer further comprises organic solvent and a compound represented by the formula: R 1 represents a monovalent, divalent, or trivalent hydrocarbon radical having from 2 to 40 carbon atoms or covalent bond. R f represents a perfluorinated group having from 3 to 5 carbon atoms. X 1 represents -NH- or a covalent bond. Second, an adhesive layer is disposed onto the first silicone release layer. Third, the adhesive layer is exposed to E-beam radiation within a process chamber containing oxygen to provide a crosslinked adhesive layer. An adhesive article made by the method and the compound are also disclosed.

    ADHESIVE ARTICLE AND METHOD OF MAKING THE SAME
    9.
    发明申请
    ADHESIVE ARTICLE AND METHOD OF MAKING THE SAME 审中-公开
    粘合剂制品及其制造方法

    公开(公告)号：WO2018005287A1

    公开(公告)日：2018-01-04

    申请号：PCT/US2017/039040

    申请日：2017-06-23

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： APPEANING, Maria A. ,  BOULOS, Marie A. ,  KINNING, David J. ,  TEVEROVSKIY, Georgiy ,  STEINER, Michael L. ,  VANG, Sai

    IPC: C09J7/02 ,  C09D183/04

    CPC classification number: C09J7/401 ,  C09D183/04 ,  C09J2201/606 ,  C09J2205/31 ,  C09J2433/00 ,  C09J2483/005

    Abstract: A method of making an adhesive article comprises three steps. First, a backing is provided having first and second opposed major surfaces with respective first and second, silicone release layers disposed thereon. The second silicone release layer comprises an at least partially crosslinked silicone and from 5 to 20 percent by weight of inert flowable silicone. The inert flowable silicone has a number average molecular weight between 1000 grams/mole and 100,000 grams/mole. Second, an adhesive layer is disposed onto the first silicone release layer. Third, at least the adhesive layer is exposed to E-beam radiation within a process chamber thereby providing a crosslinked adhesive layer. The process chamber contains oxygen. The second silicone release layer is exposed to the oxygen during crosslinking of the adhesive layer.

    Abstract translation: 制造粘合制品的方法包括三个步骤。 首先，提供具有第一和第二相对主表面的背衬，其上分别设置有第一和第二有机硅剥离层。 第二有机硅防粘层包含至少部分交联的有机硅和5-20重量％的惰性可流动有机硅。 惰性可流动硅酮具有1000克/摩尔至100,000克/摩尔的数均分子量。 其次，将粘合剂层设置在第一有机硅剥离层上。 第三，至少粘合剂层在处理室内暴露于电子束辐射，由此提供交联粘合剂层。 处理室含有氧气。 在粘合层交联期间，第二有机硅释放层暴露于氧气。

    COMPOUND, ADHESIVE ARTICLE, AND METHODS OF MAKING THE SAME
    10.
    发明申请
    COMPOUND, ADHESIVE ARTICLE, AND METHODS OF MAKING THE SAME 审中-公开
    复合物，粘合剂制品及其制备方法

    公开(公告)号：WO2018005285A1

    公开(公告)日：2018-01-04

    申请号：PCT/US2017/039032

    申请日：2017-06-23

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： APPEANING, Maria A. ,  BOULOS, Marie A. ,  KINNING, David J. ,  TEVEROVSKIY, Georgiy ,  JARIWALA, Chetan P. ,  STEINER, Michael L. ,  VANG, Sai

    IPC: C09J7/02 ,  C09D183/04

    Abstract: A method of making an adhesive article comprises three steps. First, a backing is provided having first and second opposed major surfaces with respective first and second silicone release layers disposed thereon. The second silicone release layer further comprises a compound represented by the formula: R 1 represents a divalent hydrocarbon radical having from 2 to 40 carbon atoms or covalent bond. R 2 represents a monovalent or divalent poly(dimethylsiloxane) moiety. X represents -NH- or a covalent bond. R f represents a perfluorinated group having from 3 to 5 carbon atoms. y is 1 or 2. Second, an adhesive layer is disposed onto the first silicone release layer. Third, the adhesive layer is exposed to E-beam radiation within a process chamber containing oxygen to provide a crosslinked adhesive layer. An adhesive article made by the method and the compound are also disclosed.

    Abstract translation: 制造粘合制品的方法包括三个步骤。 首先，提供具有第一和第二相对主表面的背衬，其上设置有相应的第一和第二有机硅释放层。 第二有机硅剥离层还包含由下式表示的化合物：R 1表示具有2至40个碳原子或共价键的二价烃基。 R 2表示一价或二价聚（二甲基硅氧烷）部分。 X代表-NH-或共价键。 R f表示具有3至5个碳原子的全氟化基团。 y是1或2.第二，将粘合剂层设置在第一有机硅剥离层上。 第三，将粘合剂层暴露于含氧的处理室内的电子束辐射，以提供交联的粘合剂层。 还公开了由该方法和化合物制成的粘合剂制品。

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