Pressure-sensitive fastening part

• US 6,460,229 B1
• Filed: 02/08/2001
• Issued: 10/08/2002
• Est. Priority Date: 05/15/1998
• Status: Expired due to Term

• Current Assignee: Gottlieb Binder GmbH & Co.
• Original Assignee: Gottlieb Binder GmbH & Co.
• Inventors: Schulte, Axel
• Primary Examiner(s): SAKRAN, VICTOR N
• Application Number:
  US09/700,423
• Time in Patent Office: 607 Days
• Field of Search: 244/48, 244/51, 243/06
• US Class Current: 24/448
• CPC Class Codes: A44B 18/0076 Adaptations for being fixed to a moulded article during moulding
• CPC Class Codes: Y10T 24/2708 Combined with diverse fastener
• CPC Class Codes: Y10T 24/2758 Thermal or adhesive
• CPC Class Codes: Y10T 24/2783 having filaments constructed from coated, laminated, or composite material

Abstract

An adhesive closure part for foaming with upholstery parts of vehicle seats during their production comprising a substrate with a plurality of adhesive elements. A bonding agent produces a bonding with the pertinent foam material. The bonding agent is made of an adhesive that is selected to accommodate when the adhesive closure part is made of either a polyamide or a polyolefin material.

Claims

1. An adhesive closure part for foaming with upholstery parts of vehicle seats during their production comprising a substrate with a plurality of adhesive elements on one side thereof for joining with corresponding adhesive elements of another adhesive closure part, with the formation of an adhesive closure and with a bonding agent on the other side of said adhesive closure part for producing a bonding with the pertinent foam material, wherein the bonding agent is made of an adhesive base, applied on said other side of the adhesive closure part and wherein the adhesive closure part is made of a polyolefin material, wherein the adhesive base is polyurethane or a polymer, which is formed by means of a crosslinking of a curable resin.

2. The adhesive closure part according to claim 1, characterized in that the curable resin is an epoxy resin.

3. The adhesive closure part according to claim 2, characterized in that the adhesive base is applied flat in a thin uniform layer, via a spreading device, a spraying device, or a doctor blade.

4. The adhesive closure part according to claim 2, characterized in that the pertinent adhesive base is provided with a ferromagnetic material.

5. The adhesive closure part according to claim 2, characterized in that its adhesive elements consist of individual adhesive heads, which are shaped flat on the head side and have equivalent heights.

6. The adhesive closure part according to claim 2, characterized in that it is shaped as a continuous strip or surface material.

8. The adhesive closure part according to claim 7 or 1, characterized in that the adhesive base is applied flat in a thin uniform layer, via a spreading device, a spraying device, or a doctor blade.

9. The adhesive closure part according to claim 7 or 1, characterized in that the pertinent adhesive base is provided with a ferromagnetic material.

10. The adhesive closure part according to claim 8, characterized in that the pertinent adhesive base is provided with a ferromagnetic material.

11. The adhesive closure part according to claim 7 or 1, characterized in that its adhesive elements consist of individual adhesive heads, which are shaped flat on the head side and have equivalent heights.

12. The adhesive closure part according to claim 8, characterized in that its adhesive elements consist of individual adhesive heads, which are shaped flat on the head side and have equivalent heights.

13. The adhesive closure part according to claim 9, characterized in that its adhesive elements consist of individual adhesive heads, which are shaped flat on the head side and have equivalent heights.

14. The adhesive closure part according to claim 7 or 1, characterized in that it is shaped as a continuous strip or surface material.

15. The adhesive closure part according to claim 8, characterized in that it is shaped as a continuous strip or surface material.

16. The adhesive closure part according to claim 9, characterized in that it is shaped as a continuous strip or surface material.

17. The adhesive closure part according to claim 11, characterized in that it is shaped as a continuous strip or surface material.

7. An adhesive closure part for foaming with upholstery parts of vehicle seats during their production comprising a substrate with a plurality of adhesive elements on one side thereof for joining with corresponding adhesive elements of another adhesive closure part, with the formation of an adhesive closure and with a bonding agent on the other side of said adhesive closure part for producing a bonding with the pertinent foam material, wherein the bonding agent is made of an adhesive base, applied on said other side of the adhesive closure part and wherein the adhesive closure part is made of a polyamide, wherein the adhesive base, is made of resorcinol, a derivative of resorcinol, or resorcinol and at least one of its derivatives.