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    WET AND DRY STICK ADHESIVE, ARTICLES, AND METHODS
    12.
    发明申请
    WET AND DRY STICK ADHESIVE, ARTICLES, AND METHODS 审中-公开
    湿和干燥胶粘剂，文章和方法

    公开(公告)号：WO2006119505A1

    公开(公告)日：2006-11-09

    申请号：PCT/US2006/017746

    申请日：2006-05-03

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： BOULOS, Marie A. ,  FEDIE, Dominic L.

    IPC: C09J133/06 ,  C09J133/08

    CPC classification number: C09J133/064 ,  C08L33/064 ,  C08L71/02 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2666/04 ,  Y10S526/931 ,  Y10T428/2852 ,  Y10T428/2878 ,  Y10T428/2891

    Abstract: An adhesive article is disclosed. The adhesive article includes a reinforced tape and a pressure sensitive layer disposed on the reinforced tape. The pressure sensitive layer includes an adhesive blend of 25 to 75 parts by weight of a first hydrophilic pressure sensitive adhesive having a first polyacrylate, 60 to 24 parts by weight of a non-hydrophobic pressure sensitive adhesive having a second polyacrylate, and 15 to 1 parts by weight of a tackifying agent. The adhesive blend includes a cross linking agent. The non-hydrophobic pressure sensitive adhesive is miscible in the hydrophilic pressure sensitive adhesive and the second polyacrylate is different from the first polyacrylate. Methods of making and using adhesive articles are also disclosed.

    Abstract translation: 公开了粘合剂制品。 粘合制品包括加强带和设置在加强带上的压敏层。 压敏层包括25至75重量份的具有第一聚丙烯酸酯的第一亲水压敏粘合剂，60至24重量份的具有第二聚丙烯酸酯的非疏水性压敏粘合剂和15至1重量份的粘合剂共混物 重量份的增粘剂。 粘合剂共混物包括交联剂。 非疏水性压敏粘合剂可在亲水压敏粘合剂中混溶，第二聚丙烯酸酯不同于第一聚丙烯酸酯。 还公开了制造和使用粘合剂制品的方法。

    ADHESIVE ARTICLE AND METHOD OF MAKING THE SAME
    13.
    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
    14.
    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。

    ADHESIVE ARTICLE AND METHOD OF MAKING THE SAME
    15.
    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：WO2018005190A1

    公开(公告)日：2018-01-04

    申请号：PCT/US2017/038491

    申请日：2017-06-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

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

    IPC: C09J7/00 ,  C09D183/04 ,  C09J7/02

    Abstract: A method of making an adhesive article includes providing a liner having first and second silicone release layer disposed on opposite sides thereof, applying the onium salt photoacid generator onto at least a portion of the first silicone release layer to provide a modified silicone release layer, disposing an adhesive layer onto the second silicone release layer, and and exposing at least the adhesive layer to electron beam radiation within a process chamber thereby providing a crosslinked adhesive layer, wherein the process chamber contains oxygen, wherein the modified silicone release layer is exposed to the oxygen during crosslinking of the adhesive layer. The first silicone release layer does not contain an onium salt photoacid generator. An adhesive article made by the method is also disclosed.

    Abstract translation: 制造粘合剂制品的方法包括提供衬垫，所述衬垫具有设置在其相对侧上的第一和第二有机硅剥离层，将所述鎓盐光致酸发生剂施加到第一有机硅剥离层的至少一部分上， 提供改性的有机硅隔离层，将粘合剂层设置在第二有机硅隔离层上，并且至少将粘合剂层暴露于处理室内的电子束辐射，从而提供交联的粘合剂层，其中处理室含有氧，其中 改性有机硅剥离层在粘合剂层的交联期间暴露于氧气。 第一有机硅释放层不含鎓盐光酸产生剂。 还公开了通过该方法制造的粘合剂制品。

    RETROREFLECTIVE ARTICLES AND DEVICES HAVING VISCOELASTIC LIGHTGUIDE
    18.
    发明申请
    RETROREFLECTIVE ARTICLES AND DEVICES HAVING VISCOELASTIC LIGHTGUIDE 审中-公开
    回归物品和具有粘弹性光泽的装置

    公开(公告)号：WO2010006102A2

    公开(公告)日：2010-01-14

    申请号：PCT/US2009/050012

    申请日：2009-07-09

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  SHERMAN, Audrey A. ,  BOULOS, Marie A. ,  MEIS, Michael A. ,  SCHAFFER, Kevin, R. ,  TRAN, Thu-Van T.

    Inventor： SHERMAN, Audrey A. ,  BOULOS, Marie A. ,  MEIS, Michael A. ,  SCHAFFER, Kevin, R. ,  TRAN, Thu-Van T.

    IPC: G02B5/128 ,  G02F1/1335

    CPC classification number: G02B5/128 ,  G02B6/0055 ,  G09F13/16 ,  G09F2013/0472

    Abstract: Disclosed herein is an optical device having a light source, a viscoelastic lightguide and a retroreflective film suitable for retroreflecting light. Light from the light source enters the viscoelastic lightguide and is transported within the lightguide by total internal reflection. The optical device may have a "front lit" configuration such that light being transported within the lightguide is extracted and retroreflected by the film toward a viewer. The optical device may have a "back lit" configuration such that light being transported within the lightguide is extracted and transmitted through the film toward a viewer. The retroreflective film may comprise beaded retroreflective sheeting such as that used in traffic signs and markings.

    Abstract translation: 本文公开了一种具有光源，粘弹性光导和适于回射光的回射膜的光学装置。 来自光源的光进入粘弹性光导，并通过全内反射在光导内传输。 光学装置可以具有“前照灯”构造，使得在光导内传送的光被薄膜朝向观察者提取和回射。 光学设备可以具有“背光”配置，使得在光导内传输的光被提取并通过胶片朝观看者传播。 回射膜可以包括诸如用于交通标志和标记的串珠式回射片材。

    COMPOUND, ADHESIVE ARTICLE, AND METHODS OF MAKING THE SAME
    20.
    发明公开
    COMPOUND, ADHESIVE ARTICLE, AND METHODS OF MAKING THE SAME 审中-公开

    公开(公告)号：EP3478781A1

    公开(公告)日：2019-05-08

    申请号：EP17734959.4

    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: 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: R1 represents a divalent hydrocarbon radical having from 2 to 40 carbon atoms or covalent bond. R2 represents a monovalent or divalent poly(dimethylsiloxane) moiety. X represents -NH- or a covalent bond. Rf 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.

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