Heat transfer labels with golden effect/hue

Patent metadata

Field	Value
Publication number	US-10821771-B2
Application number	US-201916521002-A
Country	US
Kind code	B2
Filing date	Jul 24, 2019
Priority date	Jul 27, 2018
Publication date	Nov 3, 2020
Grant date	Nov 3, 2020

Abstract

A golden effect heat transfer label includes a carrier and a golden effect design layer on the carrier. The golden effect design layer is formulated from an ink having a golden effect pigment present in a concentration of about 5 percent to about 35 percent by weight of the ink. The golden effect heat transfer label is transferred from the carrier to a target object as a golden effect feature and the golden effect feature exhibits a robust golden effect on the target object. The golden effect feature exhibits no adhesion failure and no visual change after being subjected to standard testing. The golden effect heat transfer label can be transferred onto target objects including apparel items, plastics, metals and carbon fiber objects.

First claim

What is claimed is:

1. A golden effect heat transfer label, comprising:
a carrier;
a golden effect design layer on the carrier, the golden effect design layer formulated from an ink having a golden effect pigment present in a concentration of about 5 percent to about 35 percent by weight of the ink;
a lacquer layer disposed on the golden effect layer; and
an adhesive layer disposed on the lacquer layer,
wherein the golden effect heat transfer label is transferred from the carrier to an apparel item as a golden effect feature, and wherein the golden effect feature exhibits a robust golden effect on the apparel item,
wherein the golden effect feature exhibits good dye migration resistance when subjected to a Nike standard colorfastness and dye migration for embellishment test, and no adhesion failure, no color change, no stain and no visual change after being subjected to a Nike standard embellishment durability wash test of an accelerated wash, 5 times at a temperature of 60° C. and an innovation standard wash, 15 times at a temperature of 60° C., and being tumbled dry after each wash, and
wherein the golden effect feature exhibits no color transfer, no abrasion and no visual change after being subjected to an AATCC standard crock test, 10 crocks with an SDLATLAS CM-5 AATCC crockmeter and an TIC crockmeter using 2″×2″ squares.

2. The golden effect heat transfer label of claim 1 , wherein the golden effect pigment is present in a concentration of about 5 percent to about 15 percent by weight of the ink.

3. The golden effect heat transfer label of claim 1 , wherein the ink is a water-based ink.

4. The golden effect heat transfer label of claim 1 , wherein the golden effect feature has a matte finish.

5. The golden effect heat transfer label of claim 1 , wherein the golden effect feature has a glossy finish.

6. The golden effect heat transfer label of claim 1 , wherein the golden effect design layer on the carrier is a first golden effect design layer, and including a second golden effect design layer disposed on the first golden effect design layer.

7. The golden effect heat transfer label of claim 1 , wherein the golden effect pigment is present in a concentration of about 10 percent by weight of the ink.

8. A method of providing a durable, golden effect feature to a fabric target object, comprising the steps of:
providing a golden effect heat transfer label, the golden effect heat transfer label having a carrier and a golden effect design layer on the carrier, a lacquer layer disposed on the golden effect layer, an adhesive layer disposed on the lacquer layer, the golden effect design layer formulated from an ink having a golden effect pigment in a concentration of about 5 percent to about 35 percent by weight of the ink;
placing the golden effect heat transfer label onto the fabric target object with the golden effect design layer being closer to the target object than the carrier is closer to the fabric target object;
applying heat and pressure to a back side of the carrier; and
separating the golden effect design layer from the carrier to define a golden effect feature and transferring and adhering the golden effect feature to the fabric target object,
wherein the golden effect feature exhibits no adhesion failure, no color change, no stain, and no visual change after being subjected to a Nike standard embellishment durability wash tests of an accelerated wash, 5 times at a temperature of 60° C. and an innovation standard wash, 15 times at a temperature of 60° C., and being tumbled dry after each wash, and
wherein the golden effect feature exhibits no color transfer, no abrasion and no visual change after being subjected to an AATCC standard crock test, 10 crocks with an SDLATLAS CM-5 AATCC crockmeter and an TIC crockmeter using 2″×2″ squares.

9. The method of claim 8 , wherein the golden effect pigment is present in a concentration of about 10 percent to about 15 percent by weight of the ink.

10. The method of claim 8 , wherein, wherein the ink is a water-based ink.

11. The method of claim 8 , wherein the ink is a solvent-based ink.

12. A method of providing a durable, golden effect feature to a plastic target object, comprising the steps of:
providing a golden effect heat transfer label, the golden effect heat transfer label having a carrier and a golden effect design layer on the carrier, a lacquer layer disposed on the golden effect layer, and an adhesive layer disposed on the lacquer layer, the golden effect design layer formulated from an ink having a golden effect pigment in a concentration of about 5 percent to about 35 percent by weight of the ink;
placing the golden effect heat transfer label onto the plastic target object with the golden effect design layer being closer to the target object than the carrier is closer to the plastic target object;
applying heat and pressure to a back side of the carrier; and
separating the golden effect design layer from the carrier to define a golden effect feature and transferring and adhering the golden effect feature to the plastic target object,
wherein the golden effect feature exhibits no tape adhesion failure and no noticeable visual change after being subjected to a standard cream resistance test and after being subjected to a fingernail scratch resistance test.

13. The method of claim 12 , wherein the golden effect pigment is present in a concentration of about 10 percent to about 15 percent by weight of the ink.

14. The method of claim 12 , wherein the ink is a water-based ink.

15. A method of providing a durable, golden effect feature to a metal or carbon fiber target object, comprising the steps of:
providing a golden effect heat transfer label, the golden effect heat transfer label having a carrier and a golden effect design layer on the carrier, a lacquer layer disposed on the golden effect layer, and an adhesive layer disposed on the lacquer layer, the golden effect design layer formulated from an ink having a golden effect pigment in a concentration of about 5 percent to about 35 percent by weight of the ink;
placing the golden effect heat transfer label onto the metal or carbon fiber target object with the golden effect design layer being closer to the target object than the carrier is closer to the metal or carbon fiber target object;
applying heat and pressure to a back side of the carrier; and
separating the golden effect design layer from the carrier to define a golden effect feature and transferring and adhering the golden effect feature to the metal or carbon fiber target object,
wherein the golden effect feature exhibits no tape adhesion failure and no noticeable visual change after being subjected to a standard scratch resistance test and a standard solvent resistance test.

16. The method of claim 15 , wherein the golden effect pigment is present in a concentration of about 10 percent to about 15 percent by weight of the ink.

Assignees

• Illinois Tool Works

Inventors

• Wei Huanyu

Classifications

• B44C1/1716 Primary

  Decalcomanias provided with a particular decorative layer, e.g. specially adapted to allow the formation of a metallic or dyestuff layer on a substrate unsuitable for direct deposition · CPC title

• B32B2519/00

  Labels, badges · CPC title

• G09F21/023

  fixed on clothing · CPC title

• B32B7/12

  using interposed adhesives or interposed materials with bonding properties · CPC title

• G09F2003/0282

  for textiles, e.g. clothing · CPC title