Industrail adhesive tape and its use
AssigneeCoroplast Fritz Müller GmbH & Co. KG
InventorsGülay Wittig, Christoph Lodde
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Abstract
The invention relates to an industrial adhesive tape. The tape includes a tape-shaped textile dyed backing and an adhesive coating, in particular a pressure sensitive adhesive coating applied to at least one side of the textile dyed backing. To achieve significantly reduced inherent discoloration or decolorization and also reduced discoloration of the wrapped materials, and hence improved compatibility of the adhesive tape with the materials to be adhered together, such as cablesets, the textile backing is fabricated from spun-dyed threads or fibers.
Claims20
An industrial adhesive tape comprising a tape-shaped textile dyed backing constructed of spun-dyed threads or fibers and an adhesive coating applied to at least one side of the textile dyed backing.
A cable harness assembly comprising a cableset and an adhesive tape wrapped around the cableset, the cableset including a plurality of cables, each of the cables having a core and a sheath located about the core, the adhesive tape including a tape-shaped textile dyed backing constructed of spun-dyed threads or fibers and an adhesive coating applied to at least one side of textile dyed backing.
The method of manufacturing an industrial adhesive tape comprising the steps of:
- providing a polymeric raw material;
- admixing pigment to the raw material to form an admixture;
- melting the admixture to form a directly colored spinning dope;
- pumping the spinning dope to a spinning position;
- stretching the filaments;
- crimping the filaments;
- performing one of the steps of winding the filaments to produce threads and cutting the filaments to product fibers;
- forming a tape-shaped textile dyed backing from one of the threads and fibers;
- and
- applying an adhesive coating to at least one side of the textile dyed backing to form the adhesive tape.
Dependencies are inferred from the claim text.