Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of textile ink-jet printing coating

An inkjet printing and textile technology, applied in textiles and papermaking, dyeing, fiber treatment, etc., can solve the problems of poor hand feeling, poor environmental protection of textiles, poor air permeability, etc., to improve color fastness and color brightness, soft hand feeling, The effect of strong air permeability

Active Publication Date: 2018-11-20
ZHUHAI HUACAI PRINTING SUPPLIES LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the textiles produced by the existing textile coatings have poor environmental protection, poor hand feeling and poor air permeability.

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
  • A kind of textile ink-jet printing coating
  • A kind of textile ink-jet printing coating
  • A kind of textile ink-jet printing coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A textile inkjet printing coating, comprising the following components in parts by mass:

[0037]

[0038]

[0039] Put the above components except water-based polyurethane and cross-linking agent into the material machine in order, stir at 500r / min for 20min to make them evenly mixed, add water-based polyurethane and cross-linking agent and stir at 500r / min for 20min, and finally use 5μm Filtration through a filter membrane to obtain textile inkjet printing coating.

Embodiment 2

[0041] A textile inkjet printing coating, comprising the following components in parts by mass:

[0042]

[0043] Put the above components except water-based polyurethane and cross-linking agent into the material machine in order, stir at 500r / min for 20min to make them evenly mixed, then add water-based polyurethane and cross-linking agent and stir at 500r / min for 20min, and finally use 5μm Filtration through a filter membrane to obtain textile inkjet printing coating.

Embodiment 3

[0045] A textile inkjet printing coating, comprising the following components in parts by mass:

[0046]

[0047]

[0048] Put the above components except water-based polyurethane and cross-linking agent into the material machine in order, stir at 500r / min for 20min to make them evenly mixed, then add water-based polyurethane and cross-linking agent and stir at 500r / min for 20min, and finally use 5μm Filtration through a filter membrane to obtain textile inkjet printing coating.

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

PropertyMeasurementUnit
surface tensionaaaaaaaaaa
Login to View More

Abstract

The invention discloses an inkjet printing coating of a textile. The printing coating is prepared from the following components in parts by weight: 1-10 parts of aqueous silicon dioxide, 1-5 parts of a softening agent, 0.1-5 parts of a fungicide, 0.1-5 parts of an inhibitor, 1-5 parts of a wetting agent, 70-90 parts of water, 5-15 parts of aqueous polyurethane, 1-10 parts of a cross-linking agent and 1-10 parts of a solvent. The inkjet printing coating of the textile is prepared by the following steps: adding components except the aqueous polyurethane and the cross-linking agent into a material machine in sequence, and stirring at the speed of 500r / min for 20min until the components are uniformly mixed; adding the aqueous polyurethane and the cross-linking agent and stirring at the speed of 500r / min for 20min; and finally, filtering with a filter membrane with the size of 5 microns. The coating has firm bonding firmness with base cloth; the color fastness and the color brightness of dyeing ink on the base cloth are improved; and the textile printed by the coating has a soft hand feeling and strong air permeability, is environmentally friendly and has no harms to human bodies.

Description

technical field [0001] The invention relates to the technical field of textile printing and dyeing auxiliaries, in particular to a textile inkjet printing coating. Background technique [0002] In recent years, the application of digital printing technology has become more and more extensive, and textile printing is also facing opportunities and challenges. Textile digital inkjet printing is an innovative dyeing and finishing process, which has high precision, fast, flexible and personalized, etc. Features, and no desizing, environmental protection. The realization of this process is inseparable from the fact that the textile coating provides a good printing medium. With the improvement of environmental regulations and the continuous enhancement of people's environmental awareness, more and more people pay more and more attention to water-based pigment inks with high performance, pollution-free and energy-saving. Water-based pigment inks have been widely used in cotton, hem...

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 Patents(China)
IPC IPC(8): D06M11/76D06M11/79D06M13/17D06M13/188D06M13/207D06M13/352D06M15/53D06M15/564D06P5/30
CPCD06M11/76D06M11/79D06M13/17D06M13/188D06M13/207D06M13/352D06M15/53D06M15/564D06M2200/50D06P5/30
Inventor 隋晓迪
Owner ZHUHAI HUACAI PRINTING SUPPLIES LTD