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    CATIONIC POLYMERIC FLUORINATED ETHER SILANE COMPOSITIONS AND METHODS OF USE
    1.
    发明申请
    CATIONIC POLYMERIC FLUORINATED ETHER SILANE COMPOSITIONS AND METHODS OF USE 有权
    阳离子聚合氟化硅烷组合物及其使用方法

    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。

    Composition including silanes and methods of making a treated article
    5.
    发明授权
    Composition including silanes and methods of making a treated article 有权

    公开(公告)号：US10858540B2

    公开(公告)日：2020-12-08

    申请号：US15762350

    申请日：2016-09-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Frans A. Audenaert ,  Christoph T. R. Schuell ,  Inge Nuyts

    IPC: C09D183/08 ,  B05D5/08 ,  B05D7/14 ,  C08L83/08 ,  B05D1/18 ,  C08G77/24 ,  C08G77/26

    Abstract: A composition that includes an amino-functional compound having at least one silane group, a fluorinated compound represented by formula Rf{—X—[Si(Y)3-x(R)x]y}z, and a non-fluorinated organic solvent having a flashpoint of at least 40° C. A method of making a treated article having a metal surface using a composition that includes an amino-functional compound having at least one silane group, a fluorinated compound represented by formula Rf{—X—[Si(Y)3-x(R)x]y}z, and an organic solvent having a flashpoint of at least 40° C. is also disclosed. Another method includes treating the metal surface with a primer composition including an amino-functional compound having at least one silane group to provide a primed metal surface and subsequently treating the primed metal surface with a treatment composition including a fluorinated compound represented by formula Rf{—X—[Si(Y)3-x(R)x]y}z. The compositions each include up to one percent by weight of an organic solvent having a flashpoint up to 40° C.

    POLYSILOXANE-BASED PROTECTIVE COATING COMPOSITION FOR HARD SURFACES
    7.
    发明申请
    POLYSILOXANE-BASED PROTECTIVE COATING COMPOSITION FOR HARD SURFACES 有权

    公开(公告)号：US20210079257A1

    公开(公告)日：2021-03-18

    申请号：US15733678

    申请日：2019-05-31

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Frans A. Audenaert ,  Christoph T. R. Schuell ,  Bernd Kühneweg ,  Hugo R. Lens ,  Philip A. Jinks ,  Wayne W. Fan ,  Inge Nuyts

    IPC: C09D183/04 ,  C09D7/63 ,  C09D7/20 ,  C08G77/388 ,  C08G77/392 ,  C08K5/544

    Abstract: The present disclosure relates to a protective coating composition for a hard surface, wherein the composition comprises an organic solvent and a polysiloxane having the general formula (I), wherein: R1, R2, R3, R4, R5, R6, R7 and R8 are independently an alkyl group having from 1 to 8 carbon atoms; Y and Z are independently a divalent linking group selected from the group consisting of urea, urethane, oxygen atom, sulfur atom and alkylene having from 1 to 8 carbon atoms; A, B, L and M are independently a divalent slinking group selected from the group consisting of alkylene having from 1 to 8 carbon atoms, with the proviso that if the combined linking groups formed by -A-Y-L- and -M-Z—B— are independently an alkylene, then the alkylene is independently different from ethylene; n is an integer from 5 to 1500; and m and p are independently an integer from 1 to 3. In another aspect, the present disclosure is directed to a method of reducing contamination from a hard surface.

    CATIONIC POLYMERIC FLUORINATED ETHER SILANE COMPOSITIONS AND METHODS OF USE
    8.
    发明申请
    CATIONIC POLYMERIC FLUORINATED ETHER SILANE COMPOSITIONS AND METHODS OF USE 有权
    阳离子聚合氟化硅烷组合物及其使用方法

    公开(公告)号：US20130150543A1

    公开(公告)日：2013-06-13

    申请号：US13739506

    申请日：2013-02-18

    Applicant: 3M Innovative Properties Company

    Inventor： Rudolf J. Dams ,  Thomas P. Klun ,  Inge Nuyts

    IPC: C08F228/02

    CPC classification number: C08F228/02 ,  C08F230/08 ,  Y10T428/249921 ,  Y10T428/3154

    Abstract: A composition comprises a polymer having a first pendant group selected from at least one perfluorinated ether group or 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. 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: 组合物包含具有选自至少一个全氟化醚基团或全氟烷基磺酰胺基团的第一侧基的聚合物，包含铵基团的第二侧基，其中第二侧基不含硅，以及包含铵基团的第三侧基 和反应性含硅基团。 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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