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Transfer material for sublimation printing

A transfer material, inkjet printing technology, applied in the direction of printing, transferring ink from originals, printing devices, etc.

Inactive Publication Date: 2018-02-13
古楼特西诺采纸业有限两合公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ink absorption is thus achieved, but the loss of sublimable pigments into the interior of the paper during transfer to the final material to be printed cannot be avoided

Method used

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  • Transfer material for sublimation printing

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example

[0026] 1. Production of carrier paper

[0027] Eucalyptus cellulose is used for the production of carrier paper. The cellulose was ground with a 5% aqueous suspension (thick stock) with a refiner at a beating degree of 26° SR to perform beating. The concentration of cellulose fibers in the slurry is 1% by weight, calculated on the basis of the mass of the cellulose suspension. Add other additives in the slurry such as neutral sizing agent (AKD) in an amount of 0.23% by weight, polyamide polyamine epichlorohydrin resin (Kymene) in an amount of 0.60% by weight as a wet strength agent and an amount of 1.0% by weight % starch (C-Bond HR 35845) and ground native CaCO in an amount of 15% by weight 3 . These contents are calculated based on the mass of cellulose.

[0028] The thin stock, adjusted to a pH of about 7.5, is applied from the headbox to the screen of the paper machine on which papermaking takes place in the wire section of the paper machine by dewatering the paper web...

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Abstract

The invention relates to a transfer material for the dye-sublimation transfer method of an ink jet printing image, comprising a support and an ink receiving layer on the front side of the transfer material, wherein the ink-receiving layer is porous and the transfer material contains a barrier layer which is disposed either on the rear side of the transfer material or between the support and the porous ink-receiving layer.

Description

technical field [0001] The present invention relates to a sheet-form transfer material for the pigment sublimation transfer method of ink-jet printed images, the transfer material having a carrier and a pigment-receiving layer on the front side of the transfer material. The invention therefore relates in particular to a transfer paper which is intended for printing with sublimable pigments in an inkjet printing method and from which the pigment is transferred by sublimation under the influence of heat to a receiving material after printing. The present invention also relates to a transfer method using such a transfer material. Background technique [0002] For printing on materials such as textiles or hard objects that can only be printed poorly by direct printing for mechanical reasons, a transfer printing method is provided, in which a soft, sheet-like transfer material is first printed Print and transfer the printed pattern on it to the object to be printed. A special e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/025B41M5/035
CPCB41M5/025B41M5/035B41M2205/36B41M2205/38B41M5/0256
Inventor 沃尔夫冈·施密特塞巴斯蒂安·肖尔茨埃马努埃莱·马尔托拉纳
Owner 古楼特西诺采纸业有限两合公司