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Tin-plated steel sheet printing and coating method, color-printed iron and color-printed iron containers

A technology of tinned thin steel plate and color printing iron, applied in printing, printing device, printing post-processing, etc., can solve the problems of high cost, VOC exhaust gas emission, low printing and coating efficiency, etc., to reduce usage and ensure wetting Sex, the effect of ensuring adhesion

Active Publication Date: 2018-07-27
ORG TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a printing and coating method for tin-plated thin steel plates, color-printed iron and a color-printed iron container to solve the problems of low printing and coating efficiency, high cost and VOC exhaust emissions in existing tin-plated steel plate printing and coating methods

Method used

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  • Tin-plated steel sheet printing and coating method, color-printed iron and color-printed iron containers
  • Tin-plated steel sheet printing and coating method, color-printed iron and color-printed iron containers
  • Tin-plated steel sheet printing and coating method, color-printed iron and color-printed iron containers

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] figure 1 It is a schematic flow chart of Embodiment 1 of the tin-plated steel sheet printing method provided by the present invention. figure 2 for figure 1 Schematic diagram of the formation of the patterned varnish layer in the illustrated embodiment. Such as figure 1 and figure 2 As shown, the tin-plated steel sheet printing coati...

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Abstract

The invention provides an SPTE (Steel Plate Tin Electrolytic) print-coating method, color-printed iron and a color-printed iron container. The method comprises the following steps: print-coating one surface of SPTE with UV transparent ink, curing the UV transparent ink, with which the surface of the SPTE is print-coated, with a UV light set to form a UV ink layer, printing various colored ink corresponding to preset printing procedures onto the UV ink layer in sequence, curing the printed colored ink with the UV light set to form a preset printed pattern, and performing gloss finish on the preset printed pattern with gloss oil to form a pattern gloss oil layer. According to the technical scheme provided by the invention, the surface of the SPTE is print-coated with the UV transparent ink, so that a traditional primer coating procedure is simplified, the printing efficiency is increased, the production cost is lowered, and the emission of VOC (volatile organic compounds) exhaust gas produced by primer baking is avoided.

Description

technical field [0001] The invention relates to a tinned thin steel plate printing technology, in particular to a tinned thin steel plate printing and coating method, color-printed iron and a color-printed iron container. Background technique [0002] Tin plate (Steel Plate Tin Electrolytic, referred to as SPTE) is also called tinplate. In view of its characteristics of corrosion resistance, non-toxicity, high strength and good ductility, color-printed iron containers made of tin-plate tin plate color-printed iron have Strong oxidation resistance, various styles, exquisite printing and other excellent characteristics are deeply loved by consumers. They are widely used in food packaging, pharmaceutical packaging, daily necessities packaging, instrumentation packaging, and industrial product packaging. Steel plate printing and coating is a key process in the production of color printed iron container packaging containers. [0003] At present, in addition to the normal two-tim...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41M1/28B41M7/00B41M7/02
CPCB41M1/28B41M7/0045B41M7/02
Inventor 陈玉飞陈旭仇普香王洁琼
Owner ORG TECH CO LTD
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