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    SILANE PRIMER FOR IMPROVING THE ADHESION OF ADHESIVE TAPES ON HYDROPHILIC SURFACES, ESPECIALLY GLASS SURFACES
    3.
    发明申请
    SILANE PRIMER FOR IMPROVING THE ADHESION OF ADHESIVE TAPES ON HYDROPHILIC SURFACES, ESPECIALLY GLASS SURFACES 有权
    用于改善水泥表面粘合胶带的硅烷基丙烯酸酯，特别是玻璃表面

    公开(公告)号：US20140308452A1

    公开(公告)日：2014-10-16

    申请号：US13887936

    申请日：2013-05-06

    Applicant: tesa SE

    Inventor： Uwe B Schümann ,  Sebastian Dietze ,  Kai Ellringmann ,  Marco Kupsky ,  Thilo Dollase

    IPC: C09J133/08

    CPC classification number: C09J133/08 ,  C08K5/54 ,  C09J139/04 ,  C09J139/06 ,  C08L39/04 ,  C08L39/06

    Abstract: The invention relates to a primer, comprising a mixture dissolved or dispersed in one or more solvents, the mixture composed of a copolymer obtained through copolymerization, preferably free-radical copolymerization, of vinylcaprolactam and/or vinylpyrrolidone, and one or more of the following monomers: a) an acrylic acid ester of a linear primary alcohol containing 2 to 10 carbon atoms in the alkyl group of the alcohol, b) an acrylic acid ester of a branched, non-cyclic alcohol having 4 to 12 carbon atoms in the alkyl group of the alcohol, c) acrylic acid, one or more organofunctional silanes. Such primer provides reliable and excellent adhesion between pressure-sensitive adhesive tapes and hydrophilic surfaces, in particular glass. The adhesion-promoting effect is retained even when the primer additionally contains functional fillers.

    Abstract translation: 本发明涉及一种底漆，其包含溶解或分散在一种或多种溶剂中的混合物，所述混合物由通过共聚获得的共聚物，优选自由基共聚合得到的乙烯基己内酰胺和/或乙烯基吡咯烷酮以及一种或多种以下单体 a）在醇的烷基中含有2至10个碳原子的直链伯醇的丙烯酸酯，b）烷基中具有4至12个碳原子的支链非环状醇的丙烯酸酯 的醇，c）丙烯酸，一种或多种有机官能硅烷。 这种底漆在压敏粘合带和亲水表面之间，特别是玻璃上提供了可靠和优异的粘合性。 即使引物另外含有功能性填料也可以保持粘附促进效果。

    Adhesive composition for adhering printing plates to impression cylinders for flexographic printing
    5.
    发明授权
    Adhesive composition for adhering printing plates to impression cylinders for flexographic printing 有权
    用于将印版粘合到用于柔性版印刷的压印滚筒上的粘合剂组合物

    公开(公告)号：US09475966B2

    公开(公告)日：2016-10-25

    申请号：US14407110

    申请日：2013-06-13

    Applicant: TESA SE

    Inventor： Kai Ellringmann ,  Kristin Kerber

    IPC: C09J133/08 ,  B41N3/00 ,  B32B37/12 ,  B32B37/18 ,  C08F220/18 ,  B41N6/02 ,  C09J133/26

    CPC classification number: C09J133/08 ,  B32B37/12 ,  B32B37/18 ,  B32B2037/1246 ,  B41N3/00 ,  B41N6/02 ,  C08F220/18 ,  C09J133/26 ,  C09J2201/606

    Abstract: Pressure-sensitive adhesive composition, having at least one polymer component formed of a monomer mixture of at least (a) one acrylic ester and/or methacrylic ester of the formula CH2═C(R1)(COOR2), where R1═H and R2 is a linear alkyl radical with 2 to 10 C atoms or a branched alkyl radical with at least 4 C atoms, (b) at least one N-alkyl substituted acrylamide, (c) at least one acrylic ester and/or methacrylic ester of the formula CH2═C(R3)(COOR4), where R3═H or CH3 and R4 is a linear alky radical with at least 12 C atoms, (d) acrylic acid and/or methacrylic acid.

    Abstract translation: 具有至少一种聚合物组分的压敏粘合剂组合物，所述聚合物组分由至少（a）一种式CH 2 = C（R 1）（COOR 2）的丙烯酸酯和/或甲基丙烯酸酯的单体混合物形成，其中R1 = H和R2 是具有2至10个C原子的直链烷基或具有至少4个C原子的支链烷基，（b）至少一个N-烷基取代的丙烯酰胺，（c）至少一种丙烯酸酯和/或甲基丙烯酸酯 式（CH2）C（R3）（COOR4），其中R3 = H或CH3和R4是具有至少12个C原子的直链烷基，（d）丙烯酸和/或甲基丙烯酸。

    ADHESIVE COMPOSITION FOR ADHERING PRINTING PLATES TO IMPRESSION CYLINDERS FOR FLEXOGRAPHIC PRINTING
    6.
    发明申请
    ADHESIVE COMPOSITION FOR ADHERING PRINTING PLATES TO IMPRESSION CYLINDERS FOR FLEXOGRAPHIC PRINTING 有权
    用于印刷印版的粘合剂组合物用于印刷印刷的印刷机

    公开(公告)号：US20150175852A1

    公开(公告)日：2015-06-25

    申请号：US14407110

    申请日：2013-06-13

    Applicant: TESA SE

    Inventor： Kai Ellringmann ,  Kristin Kerber

    IPC: C09J133/08 ,  B41N3/00 ,  B32B37/12 ,  C08F220/18 ,  B32B37/18

    CPC classification number: C09J133/08 ,  B32B37/12 ,  B32B37/18 ,  B32B2037/1246 ,  B41N3/00 ,  B41N6/02 ,  C08F220/18 ,  C09J133/26 ,  C09J2201/606

    Abstract: Pressure-sensitive adhesive composition, having at least one polymer component formed of a monomer mixture of at least (a) one acrylic ester and/or methacrylic ester of the formula CH2═C(R1)(COOR2), where R1=H and R2 is a linear alkyl radical with 2 to 10 C atoms or a branched alkyl radical with at least 4 C atoms, (b) at least one N-alkyl substituted acrylamide, (c) at least one acrylic ester and/or methacrylic ester of the formula CH2═C(R3)(COOR4), where R3=H or CH3 and R4 is a linear alky radical with at least 12 C atoms, (d) acrylic acid and/or methacrylic acid.

    Abstract translation: 压敏粘合剂组合物具有至少一种聚合物组分，其由至少（a）一种式CH 2 = C（R 1）（COOR 2）的丙烯酸酯和/或甲基丙烯酸酯的单体混合物形成，其中R1 = H和R2 是具有2至10个C原子的直链烷基或具有至少4个C原子的支链烷基，（b）至少一个N-烷基取代的丙烯酰胺，（c）至少一种丙烯酸酯和/或甲基丙烯酸酯 式（CH2）C（R3）（COOR4），其中R3 = H或CH3，R4是具有至少12个C原子的直链烷基，（d）丙烯酸和/或甲基丙烯酸。

    Primer for adhesive tapes
    7.
    发明授权
    Primer for adhesive tapes 有权

    公开(公告)号：US10513634B2

    公开(公告)日：2019-12-24

    申请号：US15329300

    申请日：2015-08-27

    Applicant: TESA SE

    Inventor： Sebastian Dietze ,  Kai Ellringmann ,  Marco Kupsky ,  Duc Hung Nguyen ,  Uwe Schümann

    IPC: C09J5/02 ,  C08K5/057 ,  C09J139/06 ,  C08L23/28 ,  C08L51/06 ,  B05D3/02

    Abstract: Primer for adhesive tape with improved adhesion promoting properties, comprising a mixture G, which is dissolved or dispersed in one or more solvents, consisting of at least one copolymer obtained by copolymerization of a monomer mixture comprising an amount of at least 90 wt % of the following monomers: vinylcaprolactam and/or vinylpyrrolidone; one or more of the monomers a) and/or b): a) acrylic acid ester of a linear, primary alcohol having 2 to 10 carbon atoms in the alkyl group of the alcohol, b) acrylic acid ester of a branched, non-cyclic alcohol having 3 to 12 carbon atoms in the alkyl group, at least one chlorinated polyolefin, and at least one metal compound selected from the group consisting of metal acetylacetonates, metal alkoxides and alkoxy-metal acetylacetonates.

    Silane primer for improving the adhesion of adhesive tapes on hydrophilic surfaces, especially glass surfaces
    8.
    发明授权
    Silane primer for improving the adhesion of adhesive tapes on hydrophilic surfaces, especially glass surfaces 有权
    硅烷底漆，用于改善亲水表面，特别是玻璃表面上胶带的粘合性

    公开(公告)号：US09080083B2

    公开(公告)日：2015-07-14

    申请号：US13887936

    申请日：2013-05-06

    Applicant: tesa SE

    Inventor： Uwe Schümann ,  Sebastian Dietze ,  Kai Ellringmann ,  Marco Kupsky ,  Thilo Dollase

    IPC: C09J133/08 ,  C08K5/54 ,  C09J139/04 ,  C09J139/06

    CPC classification number: C09J133/08 ,  C08K5/54 ,  C09J139/04 ,  C09J139/06 ,  C08L39/04 ,  C08L39/06

    Abstract: The invention relates to a primer, comprising a mixture dissolved or dispersed in one or more solvents, the mixture composed of a copolymer obtained through copolymerization, preferably free-radical copolymerization, of vinylcaprolactam and/or vinylpyrrolidone, and one or more of the following monomers: a) an acrylic acid ester of a linear primary alcohol containing 2 to 10 carbon atoms in the alkyl group of the alcohol, b) an acrylic acid ester of a branched, non-cyclic alcohol having 4 to 12 carbon atoms in the alkyl group of the alcohol, c) acrylic acid, one or more organofunctional silanes. Such primer provides reliable and excellent adhesion between pressure-sensitive adhesive tapes and hydrophilic surfaces, in particular glass. The adhesion-promoting effect is retained even when the primer additionally contains functional fillers.

    Abstract translation: 本发明涉及一种底漆，其包含溶解或分散在一种或多种溶剂中的混合物，所述混合物由通过共聚获得的共聚物，优选自由基共聚合得到的乙烯基己内酰胺和/或乙烯基吡咯烷酮以及一种或多种以下单体 a）在醇的烷基中含有2至10个碳原子的直链伯醇的丙烯酸酯，b）烷基中具有4至12个碳原子的支链非环状醇的丙烯酸酯 的醇，c）丙烯酸，一种或多种有机官能硅烷。 这种底漆在压敏粘合带和亲水表面之间，特别是玻璃上提供了可靠和优异的粘合性。 即使引物另外含有功能性填料也可以保持粘附促进效果。

    SILANE PRIMER FOR IMPROVING THE ADHESION OF ADHESIVE TAPES ON HYDROPHILIC SURFACES, ESPECIALLY GLASS SURFACES
    9.
    发明申请
    SILANE PRIMER FOR IMPROVING THE ADHESION OF ADHESIVE TAPES ON HYDROPHILIC SURFACES, ESPECIALLY GLASS SURFACES 审中-公开
    用于改善水泥表面粘合胶带的硅烷基丙烯酸酯，特别是玻璃表面

    公开(公告)号：US20150175853A1

    公开(公告)日：2015-06-25

    申请号：US14640835

    申请日：2015-03-06

    Applicant: tesa SE

    Inventor： Uwe Schümann ,  Sebastian Dietze ,  Kai Ellringmann ,  Marco Kupsky ,  Thilo Dollase

    IPC: C09J133/08

    CPC classification number: C09J133/08 ,  C08K5/54 ,  C09J139/04 ,  C09J139/06 ,  C08L39/04 ,  C08L39/06

    Abstract: The invention relates to a primer, comprising a mixture dissolved or dispersed in one or more solvents, the mixture composed of a copolymer obtained through copolymerization, preferably free-radical copolymerization, of vinylcaprolactam and/or vinylpyrrolidone, and one or more of the following monomers: a) an acrylic acid ester of a linear primary alcohol containing 2 to 10 carbon atoms in the alkyl group of the alcohol, b) an acrylic acid ester of a branched, non-cyclic alcohol having 4 to 12 carbon atoms in the alkyl group of the alcohol, c) acrylic acid, one or more organofunctional silanes. Such primer provides reliable and excellent adhesion between pressure-sensitive adhesive tapes and hydrophilic surfaces, in particular glass. The adhesion-promoting effect is retained even when the primer additionally contains functional fillers.

    Abstract translation: 本发明涉及一种底漆，其包含溶解或分散在一种或多种溶剂中的混合物，所述混合物由通过共聚获得的共聚物，优选自由基共聚合得到的乙烯基己内酰胺和/或乙烯基吡咯烷酮以及一种或多种以下单体 a）在醇的烷基中含有2至10个碳原子的直链伯醇的丙烯酸酯，b）烷基中具有4至12个碳原子的支链非环状醇的丙烯酸酯 的醇，c）丙烯酸，一种或多种有机官能硅烷。 这种底漆在压敏粘合带和亲水表面之间，特别是玻璃上提供了可靠和优异的粘合性。 即使引物另外含有功能性填料也可以保持粘附促进效果。

    PRESSURE-SENSITIVE ADHESIVE FOR BONDING PRINTING PLATES
    10.
    发明公开
    PRESSURE-SENSITIVE ADHESIVE FOR BONDING PRINTING PLATES 审中-公开

    公开(公告)号：US20240360346A1

    公开(公告)日：2024-10-31

    申请号：US18646409

    申请日：2024-04-25

    Applicant: tesa SE

    Inventor： Waldemar Schmidt ,  Eugen Fomenko ,  Ralf Kretzmer ,  Kai Ellringmann ,  Bianca Mayer

    IPC: C09J7/38 ,  C09J133/08

    CPC classification number: C09J7/385 ,  C09J133/08 ,  C09J2301/50

    Abstract: A pressure-sensitive adhesive for bonding printing plates, comprising one or more copolymers in a combined mass fraction of 30% or more, based on the mass of the pressure-sensitive adhesive, where the one or more copolymers are preparable by polymerizing a monomer composition and optionally subsequently crosslinking the polymers, where the monomer composition, based on the mass of the monomer composition, comprises: i) one or more specific first monomers in a combined mass fraction in the range from 5% to 15%, ii) one or more specific second monomers in a combined mass fraction of 70% or more, and iii) one or more specific third monomers in a combined mass fraction in the range from 5% to 15%.

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