公开(公告)号：US12221566B2

公开(公告)日：2025-02-11

申请号：US18251609

申请日：2021-12-20

Applicant: TESA SE

Inventor： Alexander Kutter ,  Lars Guldbrandsen ,  Daniel Schmitz-Stapela

IPC: C09J7/21 ,  C09J7/38 ,  C09J7/50

Abstract: An adhesive tape (1) which requires a smaller amount of adhesive by comparison with conventional adhesive tapes having the same adhesive properties is obtained using a method for producing an adhesive tape, which method comprises the following steps: a) mixing an ASE thickener with water and producing an (ASE) thickener-water mixture (7); b) producing an adhesive dispersion (8) from an adhesive and a solvent; c) providing a textile substrate (2); d) applying the (ASE) thickener-water mixture (7) to the textile substrate; e) applying the adhesive dispersion (8) to the (ASE) thickener-water mixture (7) in order to obtain the adhesive tape; f) drying the obtained adhesive tape; in which method the thickener, in particular the ASE thickener, is saturated with water and the adhesive dispersion (8) is applied after or at the same time as the (ASE) thickener-water mixture (7) is applied.

公开(公告)号：US10717906B2

公开(公告)日：2020-07-21

申请号：US16172061

申请日：2018-10-26

Applicant: TESA SE

Inventor： Daniel Schmitz-Stapela ,  Thorsten Krawinkel ,  Thilo Dollase ,  Anika Petersen ,  Tanja Altenwegner ,  Andreas Westphal

IPC: C09J153/02 ,  C09J11/06 ,  B32B7/12 ,  C09J7/38 ,  C08L53/02 ,  C08L57/02 ,  C08K5/105 ,  C08K5/3435 ,  C08K5/3475

Abstract: A single- or double-sidedly bonding adhesive-sheet strip having a self-adhesive composition comprising a) at least one elastomer, at least one type of polybutadiene block copolymer being used as an elastomer, b) at least one partially hydrogenated hydrocarbon resin having a softening temperature of at least 90° C., c) at least one additional hydrocarbon resin, a terpene phenol resin and/or a colophonium resin having a softening temperature of at least 90° C., d) an optional soft resin, and e) additional additives as applicable.

公开(公告)号：US10400140B2

公开(公告)日：2019-09-03

申请号：US14894804

申请日：2014-06-05

Applicant: TESA SE

Inventor： Uwe Schümann ,  Daniel Schmitz-Stapela ,  Sven Reiter ,  Thilo Dollase

IPC: C09J7/00 ,  C09J7/38 ,  C09J5/00 ,  C09J11/08 ,  C09J175/04 ,  C09J133/12 ,  C09J133/02 ,  C09J133/06 ,  C09J133/14 ,  C09J5/04 ,  C09J4/06 ,  C09J7/10 ,  C08L75/04 ,  C08K5/00 ,  C08K5/14 ,  C08K5/17 ,  C08K5/56 ,  C09J151/08

Abstract: Reactive adhesive film, comprising (a) a polymeric film-forming matrix, (b) at least one reactive monomer or reactive resin, and (c) a reagent selected from the group consisting of a radical initiator and an activator, and a reactive 2-component adhesive film system for bonding various materials, such as metal, wood, glass and/or plastic.

公开(公告)号：US20150017452A1

公开(公告)日：2015-01-15

申请号：US14380854

申请日：2013-02-21

Applicant: tesa SE

Inventor： Daniel Schmitz-Stapela ,  Thilo Dollase ,  Sven Reiter ,  Frank Hannemann

IPC: C09J175/04 ,  B32B37/06 ,  C09J7/04 ,  B32B37/26 ,  B32B38/00 ,  C09J7/02 ,  B32B7/12 ,  B32B37/12

CPC classification number: C09J175/04 ,  B29C65/4835 ,  B29C65/5057 ,  B29C66/7422 ,  B32B7/12 ,  B32B37/0046 ,  B32B37/06 ,  B32B37/1207 ,  B32B37/26 ,  B32B38/004 ,  B32B38/1841 ,  B32B2037/1223 ,  B32B2037/268 ,  B32B2038/042 ,  B32B2305/186 ,  B32B2305/28 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2309/12 ,  B32B2311/24 ,  B32B2398/20 ,  B32B2457/00 ,  C08J5/12 ,  C09J5/00 ,  C09J5/06 ,  C09J7/00 ,  C09J7/10 ,  C09J7/35 ,  C09J2201/61 ,  C09J2205/102 ,  C09J2400/163 ,  C09J2400/226 ,  C09J2475/00 ,  Y10T156/10 ,  Y10T428/31605

Abstract: Adhesive bonding of eloxated aluminum to plastic, with a product having at least one layer of a latently reactive adhesive film which has a thermoplastic component having a melting point T(melting) where 35° C.≦T(melting)≦90° C. and contains functional groups that can react with isocyanate and an isocyanate-containing component dispersed in particulate form in the thermoplastic and is essentially deactivated in the region of the particle surface, the particles having a start temperature T(start) where 40° C.≦T(start)≦100° C. and where T(start)≦T(melting).

Abstract translation: 使用具有至少一层潜在反应性粘合剂膜的产品将氧化铝粘合到塑料上，所述粘合剂膜具有熔点T（熔融）的热塑性组分，其中35℃＆lt; NEE; T（熔融）＆nlE; 90° 并且包含可以与异氰酸酯反应的官能团和在热塑性中分散成颗粒形式的含异氰酸酯的组分，并且在颗粒表面的区域基本上失活，颗粒具有起始温度T（起始），其中40℃ 。＆nlE; T（起始）＆nlE; 100℃，其中T（起始）＆nlE; T（熔化）。

公开(公告)号：US20240141207A1

公开(公告)日：2024-05-02

申请号：US18251609

申请日：2021-12-20

Applicant: TESA SE

Inventor： Alexander Kutter ,  Lars Guldbrandsen ,  Daniel Schmitz-Stapela

IPC: C09J7/21 ,  C09J7/38 ,  C09J7/50

CPC classification number: C09J7/21 ,  C09J7/38 ,  C09J7/50 ,  C09J2203/302 ,  C09J2400/263 ,  C09J2433/003

Abstract: An adhesive tape (1) which requires a smaller amount of adhesive by comparison with conventional adhesive tapes having the same adhesive properties is obtained using a method for producing an adhesive tape, which method comprises the following steps: a) mixing an ASE thickener with water and producing an (ASE) thickener-water mixture (7); b) producing an adhesive dispersion (8) from an adhesive and a solvent; c) providing a textile substrate (2); d) applying the (ASE) thickener-water mixture (7) to the textile substrate; e) applying the adhesive dispersion (8) to the (ASE) thickener-water mixture (7) in order to obtain the adhesive tape; f) drying the obtained adhesive tape; in which method the thickener, in particular the ASE thickener, is saturated with water and the adhesive dispersion (8) is applied after or at the same time as the (ASE) thickener-water mixture (7) is applied.

公开(公告)号：US10711163B2

公开(公告)日：2020-07-14

申请号：US16386793

申请日：2019-04-17

Applicant: TESA SE

Inventor： Uwe Schümann ,  Daniel Schmitz-Stapela ,  Sven Reiter ,  Thilo Dollase

IPC: C09J7/00 ,  C09J4/06 ,  C09J133/06 ,  C09J5/04 ,  C09J7/10 ,  C08L75/04 ,  C09J5/00 ,  C09J133/14 ,  C09J175/04 ,  C08K5/00 ,  C08K5/14 ,  C08K5/17 ,  C08K5/56 ,  C09J151/08

Abstract: Reactive adhesive film, comprising (a) a polymeric film-forming matrix, (b) at least one reactive monomer or reactive resin, and (c) a reagent selected from the group consisting of a radical initiator and an activator, and a reactive 2-component adhesive film system for bonding various materials, such as metal, wood, glass and/or plastic.

公开(公告)号：US09550929B2

公开(公告)日：2017-01-24

申请号：US14380854

申请日：2013-02-22

Applicant: tesa SE

Inventor： Daniel Schmitz-Stapela ,  Thilo Dollase ,  Sven Reiter ,  Frank Hannemann

IPC: C09J175/04 ,  B32B37/06 ,  C09J7/04 ,  B32B37/26 ,  B32B38/00 ,  C09J7/02 ,  B32B7/12 ,  B32B37/12 ,  C09J7/00 ,  C08J5/12 ,  C09J5/00 ,  B32B37/00 ,  B32B38/18 ,  B32B38/04 ,  B29C65/48 ,  B29C65/50 ,  B29C65/00

CPC classification number: C09J175/04 ,  B29C65/4835 ,  B29C65/5057 ,  B29C66/7422 ,  B32B7/12 ,  B32B37/0046 ,  B32B37/06 ,  B32B37/1207 ,  B32B37/26 ,  B32B38/004 ,  B32B38/1841 ,  B32B2037/1223 ,  B32B2037/268 ,  B32B2038/042 ,  B32B2305/186 ,  B32B2305/28 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2309/12 ,  B32B2311/24 ,  B32B2398/20 ,  B32B2457/00 ,  C08J5/12 ,  C09J5/00 ,  C09J5/06 ,  C09J7/00 ,  C09J7/10 ,  C09J7/35 ,  C09J2201/61 ,  C09J2205/102 ,  C09J2400/163 ,  C09J2400/226 ,  C09J2475/00 ,  Y10T156/10 ,  Y10T428/31605

Abstract: Adhesive bonding of eloxated aluminum to plastic, with a product having at least one layer of a latently reactive adhesive film which has a thermoplastic component having a melting point T(melting) where 35° C.≦T(melting)≦90° C. and contains functional groups that can react with isocyanate and an isocyanate-containing component dispersed in particulate form in the thermoplastic and is essentially deactivated in the region of the particle surface, the particles having a start temperature T(start) where 40° C.≦T(start)≦100° C. and where T(start)≦T(melting).

Abstract translation: 使用具有至少一层潜在反应性粘合剂膜的产品将氧化铝粘合到塑料上，该层具有熔点T（熔化）的热塑性组分，其中35℃≤T（熔融）≤90℃。 并且包含能够与异氰酸酯反应的官能团和在热塑性塑料中以颗粒形式分散的含异氰酸酯的组分，并且在颗粒表面的区域基本上失活，所述颗粒具有起始温度T（起始），其中40℃≤ T（起始）≤100℃，T（起始）≤T（熔融）。