Invention Grant
- Patent Title: Adhesive tape cross-tearable by hand, with a carrier comprising a woven fabric and a stitchbonded nonwoven
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Application No.: US17057894Application Date: 2019-04-18
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Publication No.: US11993738B2Publication Date: 2024-05-28
- Inventor: Christoph Frigge , Stephan Wuth , Guido Vorwerk
- Applicant: Coroplast Fritz Müller GmbH & Co. KG
- Applicant Address: DE Wuppertal
- Assignee: Coroplast Fritz Müller Gmbh & Co. KG
- Current Assignee: Coroplast Fritz Müller Gmbh & Co. KG
- Current Assignee Address: DE Wuppertal
- Agency: Dickinson Wright PLLC
- Priority: DE 2018112504.6 2018.05.24
- International Application: PCT/EP2019/060183 2019.04.18
- International Announcement: WO2019/223943A 2019.11.28
- Date entered country: 2020-11-23
- Main IPC: C09J7/21
- IPC: C09J7/21 ; C09J7/25 ; C09J7/29 ; C09J7/38

Abstract:
An adhesive tape for winding around cables includes a carrier (T) with a first layer (1) made of woven fabric and with a second layer (2) made of a sewn bonded fiber fleece, wherein both layers rest fully upon each other. Between the first layer (1) and second layer (2) there is a first adhesive layer (3), wherein the second layer (2) features at least in part a second adhesive layer (4) which is arranged on the opposite side to the first adhesive layer (3). The first layer (1) features a surface weight of 100 to 200 g/m2, wherein the material of the first adhesive layer (3) comprises an adhesive and the material of the second adhesive layer (4) comprises an adhesive. The second layer (2) features a surface weight of 60 to 160 g/m2.
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Information query
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