Adhesive tape with textile carrier for cable bandaging

Patent metadata

Field	Value
Publication number	US-9695339-B2
Application number	US-201213546097-A
Country	US
Kind code	B2
Filing date	Jul 11, 2012
Priority date	Jul 14, 2011
Publication date	Jul 4, 2017
Grant date	Jul 4, 2017

Abstract

Adhesive tape consisting of a textile carrier and of an adhesive layer applied to at least one side of the carrier, the carrier being colored with a mixture of dyes and/or pigments,
characterized in that
at least one of the dyes and/or one of the pigments is based on anthraquinone.

First claim

The invention claimed is:

1. An adhesive tape comprising a textile carrier and an adhesive layer applied to at least one side of the carrier, the carrier being colored orange with a mixture of dyes and/or pigments, wherein the mixture comprises (A) yellow dye and/or yellow pigment and (B) red dye and/or red pigment, and
wherein (i) the yellow dye and/or the yellow pigment is an anthraquinone compound; (ii) the red dye and/or the red pigment is an azo compound or a mixture of an anthraquinone compound and an azo compound; and (iii) the orange exhibits color stability of at least temperature class T3 in accordance with LV 312.

2. Adhesive tape according to claim 1 , wherein fibers and filaments of the textile carrier are completely penetrated by the dyes and/or pigments.

3. Adhesive tape according to claim 1 , wherein the carrier comprises polyester fibers, polypropylene fibers, polyethylene fibers or polyamide fibers.

4. Adhesive tape according to claim 1 , wherein the textile carrier has a basis weight of between 30 g/m 2 and 180 g/m 2 .

5. Adhesive tape according to claim 1 , wherein the adhesive comprises natural rubber, synthetic rubber, acrylate, or silicone.

6. A textile carrier, which is colored orange with a mixture of yellow and red dyes and/or pigments, wherein (A) at least one of the yellow dyes and/or one of the yellow pigments is an anthraquinone compound; (B) at least one of the red dyes and/or one of the red pigments is an azo compound; and (C) the orange exhibits color stability of at least temperature class T3 in accordance with LV 312.

Assignees

• Auktun Inga
• Siebert Michael
• Tesa Se

Inventors

• Auktun Inga
• Siebert Michael

Classifications

• Y10T442/2738

  Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith · CPC title

• C09J7/048 Primary

  Chemistry & Metallurgy · mapped topic

• C09J2203/302

  for bundling cables · CPC title

• C09J7/205 Primary

  characterised by the backing impregnating composition · CPC title

• C09J7/21

  Paper; Textile fabrics · CPC title