公开(公告)号：US10717237B2

公开(公告)日：2020-07-21

申请号：US14423317

申请日：2013-08-13

Applicant: TESA SE

Inventor： Patrick Kerep ,  Christian Krause ,  Reinhard Storbeck ,  Jian Yang-Voss

IPC: C09J7/24 ,  C09J7/38 ,  C09J5/00 ,  C09J201/00 ,  B29C65/48 ,  B29L31/34 ,  B29L31/00

Abstract: The invention relates to an adhesive tape carrier made of a film, onto at least one side of which film an adhesive material is applied, wherein the film is a monoaxially stretched film made of polypropylene which contains at least 80 percent by weight polypropylene which has been processed in advance at least once, preferably has been extruded at least once, wherein the film has a stretching ratio during stretching in the longitudinal direction of 1:4 to 1:10.

公开(公告)号：US20150291855A1

公开(公告)日：2015-10-15

申请号：US14423317

申请日：2013-08-13

Applicant: TESA SE

Inventor： Patrick Kerep ,  Christian Krause ,  Reinhard Storbeck ,  Jian Yang-Voss

IPC: C09J7/02 ,  C09J5/00 ,  B29C65/48

Abstract: The invention relates to an adhesive tape carrier made of a film, onto at least one side of which film an adhesive material is applied, wherein the film is a monoaxially stretched film made of polypropylene which contains at least 80 percent by weight polypropylene which has been processed in advance at least once, preferably has been extruded at least once, wherein the film has a stretching ratio during stretching in the longitudinal direction of 1:4 to 1:10.

Abstract translation: 本发明涉及一种由薄膜制成的粘合带载体，其至少一侧涂有粘合剂材料，其中该薄膜是由聚丙烯制成的单轴拉伸薄膜，其包含至少80重量％的聚丙烯 预先处理至少一次，优选已经挤出至少一次，其中该膜在纵向拉伸期间的拉伸比为1:4至1:10。