Textile printing ink jet ink composition set and recording method

Patent metadata

Field	Value
Publication number	US-11292930-B2
Application number	US-201916273235-A
Country	US
Kind code	B2
Filing date	Feb 12, 2019
Priority date	Feb 13, 2018
Publication date	Apr 5, 2022
Grant date	Apr 5, 2022

Abstract

A textile printing ink jet ink composition set includes a textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing; and a textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing.

First claim

What is claimed is:

1. A textile printing ink jet ink composition set comprising:
a textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing; and
a textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing,
wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains a dye having a maximum absorption wavelength within a range of 550 nm or more and 600 nm or less.

2. The textile printing ink jet ink composition set according to claim 1 , wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains one or more dyes selected from a chromium-containing dye and a copper-containing dye.

3. The textile printing ink jet ink composition set according to claim 2 , wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains the one or more dyes selected from a chromium-containing dye and a copper-containing dye at a total content of 2% by mass or more and 15% by mass or less relative to the total mass of the textile printing ink jet ink composition.

4. The textile printing ink jet ink composition set according to claim 1 , wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains one or more dyes selected from a chromium-containing dye and a metal-free dye having a naphthalene skeleton in its structure.

5. The textile printing ink jet ink composition set according to claim 4 , wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains the one or more dyes selected from a chromium-containing dye and a metal-free dye having a naphthalene skeleton in its structure at a total content of 2% by mass or more and 15% by mass or less relative to the total mass of the textile printing ink jet ink composition.

6. The textile printing ink jet ink composition set according to claim 1 , wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains a dye having a maximum absorption wavelength within a range of 350 nm or more and 450 nm or less.

7. The textile printing ink jet ink composition set according to claim 1 ,
wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains one or more dyes selected from C.I. Reactive Blue 13 and C.I. Acid Blue 193; and
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains one or more dyes selected from C.I. Reactive Orange 35, C.I. Reactive Orange 12, C.I. Reactive Orange 99, and C.I. Acid Brown 298.

8. The textile printing ink jet ink composition set according to claim 1 ,
wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains a chromium-containing dye; and
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains a chromium-containing dye.

9. The textile printing ink jet ink composition set according to claim 1 ,
wherein the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains a copper-containing dye; and
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing contains a metal-free dye.

10. The textile printing ink jet ink composition set according to claim 1 ,
wherein either or both of the following compositions contain 3% by mass or more and 30% by mass or less of a cyclic amide, which is liquid at room temperature and has a normal boiling point of 190° C. or more and 260° C. or less, relative to the total mass of the textile printing ink jet ink compositions:
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing; and
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing.

11. The textile printing ink jet ink composition set according claim 1 ,
wherein either or both of the following compositions contain 10% by mass or more and 25% by mass or less of an alkyl polyol, which has a normal boiling point of 180° C. or more and 260° C. or less, relative to the total mass of the textile printing ink jet ink compositions:
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing; and
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 15° or more and 80° or less and a chroma C* of 65 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing.

12. The textile printing ink jet ink composition set according to claim 1 ,
wherein either or both of the following compositions do not contain benzotriazole:
the textile printing ink jet ink composition having a hue angle ∠h° within a range of 260° or more and 310° or less and a chroma C* of 45 or less, which are specified in the CIELAB color space, on a textile printing product after textile printing; and
the textile printing ink jet ink compositio

Assignees

• Seiko Epson Corp

Inventors

• Miyajima Yoshitaka
• WAKUSHIMA Yuki
• Kozaka Nao
• Oguchi Hideki
• Sonoyama Takuya

Classifications

• D06P1/38

  using reactive dyes · CPC title

• D06P5/30

  Ink jet printing · CPC title

• C09D11/40 Primary

  Ink-sets specially adapted for multi-colour inkjet printing · CPC title

• C09D11/328

  characterised by dyes · CPC title

• D06P1/39

  using acid dyes · CPC title