Natural fiber fabric inkjet printing thermal transfer paper and preparation method thereof

A technology of inkjet printing and natural fiber, which is applied in the direction of surface covering paper, decorative art, and technology for producing decorative surface effects, etc. It can solve the problems of difficult peeling of transfer paper and fabric, hardening of fabric feel, etc., and achieve color Vibrant, easy-to-use, image-clear results

Inactive Publication Date: 2014-10-15
苏州市全佳涂布制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Use this cotton transfer paper to transfer the inkjet printing image to the fabric, the transfer pattern is dark in color, but, use this cotton transfer paper to transfer the inkjet printing pattern to the fabric, the transfer paper is peeled off from the fabric Difficult, the fabric feels hard after transfer printing

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
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  • Natural fiber fabric inkjet printing thermal transfer paper and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] raw material weight

[0045] CaCO 3 1g;

[0046] Na 2 CO 3 1g;

[0047] NaOH 1g;

[0048] PEG 7g;

[0049] CMC 30g;

[0050] PU emulsion 30g;

[0051] 30g of water.

Embodiment 2

[0053] raw material weight

[0054] Starch 2g;

[0055] Na 2 CO 3 3g;

[0056] PEG 6g;

[0057] Glycerin 2g;

[0058] Sodium alginate 30g;

[0059] PA emulsion 10g;

[0060] PU emulsion 25g;

[0061] 22g of water.

Embodiment 3

[0063] raw material weight

[0064] MgO 1g;

[0065] Starch 1g;

[0066] NaOH 1g;

[0067] NaHCO 3 2g;

[0068] Propylene glycol 1g;

[0069] Urea 10g;

[0070] Guar gum 20g;

[0071] CMC 5g;

[0072] PE emulsion 10g;

[0073] PU powder 15g;

[0074] 24g of water.

[0075] It should be noted that the three examples provided here list each component in the form of specific weight. It can be easily understood that the weight of each component can be obtained according to the weight of each component given. Weight ratio, these all should belong to the category of technical spirit of the present invention. Further introduce the preparation method of above-mentioned thermal transfer paper below, it comprises the following steps:

[0076] (1) The preparation quantity is 120g / m 2 Neutral paper is used as the base paper, and its water absorption value is 22g / m 2 ;

[0077] (2) Dissolving the hot-melt adhesive powder, penetrating agent, alkal...

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
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PUM

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Abstract

The invention discloses a natural fiber fabric inkjet printing thermal transfer paper and a preparation method thereof. Specifically, the thermal transfer paper comprises a base paper and a transfer layer arranged on the base paper. The transfer layer includes a hot melt adhesive, a penetrating agent and an ink absorption layer. The hot melt adhesive has a very strong adhesion force to natural fiber, and during pressurization of a thermal transfer machine, a transfer paper and a natural fiber fabric can be adhered together. In addition, the coating layer contains the penetrating agent able to enlarge the fiber aperture. During thermal transfer, the penetrating agent firstly enters the inside of natural fiber and enlarges the aperture of natural fiber, so that dye molecules can migrate to the inside of the natural fiber along the path and undergo covalent bond reaction with the natural fiber. The natural fiber fabric inkjet printing thermal transfer paper prepared by the invention has clear image boundary and good color fastness.

Description

technical field [0001] The invention relates to a heat transfer paper and a preparation method thereof, in particular to a natural fiber fabric inkjet printing heat transfer paper and a preparation method thereof. Background technique [0002] With the continuous improvement of people's living standards, higher requirements are put forward for the aesthetics and environmental protection of products. At present, methods such as screen printing, pigment printing and digital direct-injection printing are mostly used to print decorative patterns on natural fibers. However, these methods have their own shortcomings. The fastness is not high; digital direct-jet printing can only be suitable for inelastic and thin fabrics, and another shortcoming of these traditional processes is that it will produce a large amount of sewage that is difficult to treat. [0003] Thermal transfer paper, also known as thermal transfer paper, is one of the important materials for the thermal transfer ...

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
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C1/17D21H27/18
Inventor 夏艳单昶
Owner 苏州市全佳涂布制品有限公司
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