公开(公告)号：US20040005427A1

公开(公告)日：2004-01-08

申请号：US10615206

申请日：2003-07-08

Applicant: tesa AG

Inventor： Bernd Luhmann ,  Andreas Junghans ,  Thomas Raadts

IPC: B32B009/00

CPC classification number: A47G1/175 ,  C09J7/22 ,  C09J2201/122 ,  C09J2201/606 ,  C09J2201/618 ,  Y10T156/1168 ,  Y10T428/14 ,  Y10T428/1405 ,  Y10T428/1452 ,  Y10T428/1476 ,  Y10T428/1486 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/24174 ,  Y10T428/24777 ,  Y10T428/24793

Abstract: Redetachable, self-adhesive device having a plate, the sides and/or front side of which have fastening means, if appropriate, and the rear side of which has a strip of an adhesive film which is adhesive on both sides and is adhesively attached in such a way that one end of the adhesive film protrudes beyond the plate as a grip, the adhesive film being of such a kind that the adhesive bond achieved with it can be released again by pulling in the direction of the bonding plane, stretching the strip, characterized in that the rear side of the plate (1) has laterally alongside the adhesively attached adhesive film (5) spacers (3A, 3B), the height of which is less than the thickness of the adhesive film (5).

Abstract translation: 具有板的可重新切割的自粘合装置，其侧面和/或前侧具有紧固装置，如果适用，并且其后侧具有粘合剂膜，该粘合膜在两侧粘合并粘附在 使粘合剂膜的一端作为手柄突出超过板的方式，粘合剂膜可以通过在接合平面的方向上拉动而再次释放粘合剂膜，从而拉伸带材 其特征在于，所述板（1）的后侧在所述粘合剂粘合膜（5）隔离件（3A，3B）的侧面具有横向，所述间隔件（3A，3B）的高度小于所述粘合膜（5）的厚度。

公开(公告)号：US20030215660A1

公开(公告)日：2003-11-20

申请号：US10357069

申请日：2003-02-03

Applicant: tesa AG

Inventor： Thorsten Krawinkel ,  Bernd Luhmann ,  Renke Bargmann

IPC: B32B027/08

CPC classification number: C09J153/025 ,  C08F287/00 ,  C08L2666/02 ,  C08L2666/24 ,  C09J7/387 ,  C09J151/006 ,  C09J153/02 ,  C09J2201/618 ,  C09J2453/00 ,  Y10S528/901 ,  Y10T428/1443 ,  Y10T428/31909 ,  Y10T428/31931

Abstract: A pressure sensitive adhesive composed of a mixture comprising a) a styrene block copolymer having a star-shaped structure and a molecular weight Mw of more than 300,000 g/mol, or having elastomer blocks which contain more than 30% by weight of 1,2-linked diene in their block structure, or both, and which is crosslinkable by exposure to UV-light or electron beams, and b) one or more block copolymers composed of vinylaromatic blocks and elastomer blocks, the block polyvinylaromatic content being greater than 20%, and c) one or more tackifier resins.

Abstract translation: 一种压敏粘合剂，其由包含a）具有星形结构且分子量Mw大于300,000g / mol的苯乙烯嵌段共聚物或具有大于30重量％的1,2-弹性体嵌段的混合物 连接二烯的嵌段结构或两者，并且其可通过暴露于UV光或电子束而交联，以及b）一种或多种由乙烯基芳族嵌段和弹性体嵌段组成的嵌段共聚物，嵌段聚乙烯基芳族化合物的含量大于20％ ，和c）一种或多种增粘树脂。