Dye sublimation fabric separated elements

Patent metadata

Field	Value
Publication number	US-9773434-B2
Application number	US-201615158806-A
Country	US
Kind code	B2
Filing date	May 19, 2016
Priority date	Nov 6, 2013
Publication date	Sep 26, 2017
Grant date	Sep 26, 2017

Abstract

A laminate that possesses dye sublimation properties, particularly for use as tagless labels and embellishments for garments, apparel, fabric items and so forth such as sportswear fabrics, clothing and accessories is provided. The laminate includes a dye sublimation ink layer that overlies a substrate in which the dye sublimation ink interacts with the substrate's chemical make-up.

First claim

The invention claimed is:

1. A method of applying a dye sublimated laminate to an article, comprising the steps of:
providing a laminate having an adhesive layer having a first surface and a second surface, a material layer having a top and bottom face, the bottom face of the material layer overlies the second surface of the adhesive layer, a dye sublimation ink layer that overlies the top face of the material layer, and a carrier layer provided over the dye sublimation ink layer;
bonding the laminate to an article using heat and pressure such that the dye sublimation ink layer sublimates into the material layer; and
removing the carrier layer from the digitally printed dye sublimation layer.

2. The method of claim 1 , wherein the laminate further comprises a release layer adhered to the first surface of the adhesive layer.

3. The method of claim 1 , including a further step of removing the release layer prior to the step of bonding the laminate to an article.

4. The method of claim 1 , wherein the laminate further comprises a carrier layer that is provided over the dye sublimation ink layer.

5. The method of claim 1 , where each of the adhesive, material and dye sublimination layers are generally substantially juxtaposed on one another.

6. The method of claim 1 , where the adhesive, material and dye sublimination layers may be slightly splayed out of alignment or extend beyond an edge or side of one another.

7. The method of claim 1 , where the sublimation ink of the dye sublimation ink layer may be digitally printed as an image and/or indicia, or may be a solid color provided over the substrate.

8. The method of claim 1 , where the article may be a soft consumer good.

9. The method of claim 1 , where the release layer is removed so that the laminate may be used as a tagless label for an article.

10. A multi-layered laminate, comprising:
a dye sublimation ink laminate, including:
a hot melt adhesive layer having a first surface and a second surface;
a release layer that is releasably secured to the first surface of the hot melt adhesive layer;
a polyester layer having a top and bottom face with the bottom face adhered to the second surface of the hot melt adhesive layer;
a digitally printed, dye sublimation ink layer for sublimating into the polyester layer having one
surface overlying the top face of the polyester layer;
a pressure sensitive adhesive film carrier overlying the dye sublimation ink layer which has been digitally printed forming a multi-layered assembly lamination; and
wherein the release layer separates from the hot melt adhesive of the multi-layered lamination, and the pressure sensitive adhesive film carrier separates from the digitally printed, dye sublimation layer of the multi-layered lamination to provide digitally printed dye sublimation laminate.

11. The laminate of claim 10 , wherein the digitally printed, dye sublimation ink layer sublimates into a substrate layer and interacts with molecules of the substrate layer.

12. The laminate of claim 11 , wherein the substrate layer is a coated paper layer, polyester, a polyester blend, or poly-spandex.

13. The laminate of claim 10 , wherein the sublimation ink may form an image, character and/or indicia.

14. The laminate of claim 10 , wherein the dye sublimation ink layer may have a portion of the layer which does not permit sublimation dye to interact with the laminate.

15. The laminate of claim 10 , wherein the laminate can be cut into different shapes and sizes.

16. The laminate of claim 15 , wherein the cutting can be accomplished by a laser, mechanical die cut, or plotter cutter.

17. The laminate of claim 10 wherein a thickness of a combination of the dye sublimation ink layer and carrier layer may be between approximately 2.5 and 3.5 times of a thickness of a combination the release layer and the adhesive layer.

18. The method of claim 10 , wherein the adhesive has a modulus suitable to withstand high temperature wash tests.

Assignees

• Avery Dennison Corp
• Avery Dennison Retail Information Services Llc

Inventors

• Tanrikulu Osman N
• Daley Joseph

Classifications

• G09F2003/0282

  for textiles, e.g. clothing · CPC title

• B65C5/04

  Thermo-activatable adhesives · CPC title

• B32B2519/00

  Labels, badges · CPC title

• G09F2003/025

  Activatable adhesive · CPC title

• B41M5/5272

  Polyesters; Polycarbonates · CPC title