Treatment liquid composition for inkjet printing, ink set, and recording method

A technology of inkjet printing and dyeing and recording methods, which is applied in the direction of ink, dyeing method, application, etc., and can solve the problems of color difference bands and unevenness

Pending Publication Date: 2022-07-01
SEIKO EPSON CORP
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the conventional inkjet dye printing method, color difference (unevenness of the band) sometimes occurs between passes, and this becomes a technical problem when improving the image quality of the obtained recorded matter.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Treatment liquid composition for inkjet printing, ink set, and recording method
  • Treatment liquid composition for inkjet printing, ink set, and recording method
  • Treatment liquid composition for inkjet printing, ink set, and recording method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0090]Hereinafter, the present invention will be described in more detail using Examples and Comparative Examples. The present invention is not limited at all by the following examples.

[0091] 1. Preparation example of ink composition

[0092] Each material was mixed according to the composition shown in the following Table 1, and was stirred sufficiently to obtain an ink composition. Specifically, the ink is prepared by uniformly mixing each material and removing insoluble matter with a filter. In addition, in the following Table 1, the unit of a numerical value is mass %, and it is 100.0 mass % in total.

[0093] 【Table 1】

[0094]

[0095] OLFINE PD002W (Acetylene glycol-based surfactant, Nissin Chemical Industry Co., Ltd.)

[0096] PROXEL XL-2 (benzothiazolin-3-one, manufactured by LONZA Japan)

[0097] 2. Preparation example of treatment liquid composition

[0098] The respective materials were mixed according to the compositions shown in the following Tables 2...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a processing liquid composition for ink jet printing, an ink set and a recording method, and provides a processing liquid composition which is excellent in color rendering property and capable of inhibiting bleeding and uneven permeation in a region between paths. A treatment liquid composition for inkjet textile printing, which contains: one or more substances selected from the group consisting of a diol solvent having a molecular weight of 100 or less and a saccharide having a molecular weight of 400 or less; water; and an alkaline agent.

Description

technical field [0001] The present invention relates to a treatment liquid composition for ink jet printing, an ink set and a recording method. Background technique [0002] The ink jet recording method is capable of recording high-definition images with a relatively simple device, and has achieved rapid development in various aspects. Among them, various studies have been made on a method for obtaining a higher-quality recorded matter using reactive dyes. [0003] For example, in Patent Document 1, the inkjet printing using the reactive dye-containing ink is not affected by the difference in fixing conditions and the difference in the storage conditions of the fabric to which the pretreatment agent is applied, and can sufficiently achieve perfection The invention discloses a method for color reproducibility, and discloses an inkjet printing method in which at least one of the water-based pretreatment agent or the water-based inkjet printing ink contains an anti-reducing ag...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/50D06P1/642D06P1/649D06P1/651D06P1/673C09D11/36C09D11/38
CPCC09D11/36C09D11/38D06P1/445D06P1/65118D06P1/50D06P1/6491D06P1/6422D06P1/67391D06P1/38D06P1/48D06P1/46D06P1/5228D06P1/65131D06P5/002D06P5/30C09D11/54D06P1/6735C09D11/14C09D11/328C09D11/40
Inventor 上阪直宫岛佳孝园山卓也
Owner SEIKO EPSON CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap