Method for glazing specular gloss on paper surfaces

A specular gloss and paper technology, applied in papermaking, textiles and papermaking, fiber raw material processing, etc., can solve the problems of many operating procedures, expensive equipment, complicated procedures, etc., and achieve the effect of reliable technology, easy peeling, simple and practical process

Inactive Publication Date: 2013-10-02
李玉龙
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the equipment of the vacuum aluminum plating machine is expensive, and the process of vacuum aluminum plating in the vacuum aluminum plating machin

Method used

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  • Method for glazing specular gloss on paper surfaces
  • Method for glazing specular gloss on paper surfaces
  • Method for glazing specular gloss on paper surfaces

Examples

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[0038] Example: The manufacturing process is as follows:

[0039] a. Preparation of composite varnish resin: under normal temperature and pressure, use commercially available varnish resin to add any value between 0-30% by weight to prepare a composite varnish resin as a transfer material. Requirement: The fineness of the pigment powdery particles is 800 mesh -1500 mesh, and the compound varnish resin viscosity after uniform stirring is 10S-50S / T4, ready for use; the "commercial varnish resin" mentioned here is Refers to: the release agent of the traditional transfer method, or the various water-soluble varnish resins that have a mirror surface in the prior art, or the water-based acrylic resin. The varnish resin can be selected alone or mutually Composite composition; the "commercially available pigments" mentioned here refer to: commercially available soluble dyes of various colors, such as Orissa red, Orly yellow dyes, or miscible pigments of various colors, such as pearl powd...

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Abstract

The invention relates to a method for glazing specular gloss on paper surfaces and glazing specular gloss on paper print surfaces, and in particular relates to a method for glazing specular gloss on paper surfaces. The existing vacuum aluminum plating transfer method comprises the following steps of: coating a mold release on the surface of a plastic film, drying, rolling, carrying out vacuum aluminum plating, attaching a complex adhesive on the paper surface, baking, coiling, laying aside, and peeling to obtain a finished product. The existing vacuum aluminum plating transfer method has the disadvantages of expensive equipment, complicated process, long cycle and high cost. The invention aims at researching and developing the method for glazing specular gloss on paper surfaces. The method comprises the following steps of: a. preparing complex oleoresin; b. compounding paper pieces; and c. separating paper from the film. The method has the characteristics that a layer of prepared complex oleoresin coating is coated on the surface of the plastic film in the step of compounding paper pieces, and the complex oleoresin coating is immediately compounded with amplitude-like paper material under a stressed condition by a wet method to obtain complex curing paper. The method for glazing specular gloss on the produced paper surfaces has the effects of simplicity, good product quality, low production cost and environmental protection.

Description

[0001] 1. The fields mentioned [0002] The invention relates to the specular gloss glazing on the surface of paper and the specular gloss glazing on the surface of printed paper, and specifically refers to a specular gloss glazing method on the surface of paper. 2. Background technology [0003] There are three specular gloss varnishing methods for paper surface specular gloss varnishing and paper printed matter specular gloss varnishing in the market at this stage: [0004] 1. Printed matter mirror glazing technology. After the paper printed matter is printed on the surface, it is coated with a layer of varnish (the commercial name is water-based polishing oil) and dried, and then the printed matter is pressed onto the steel strip by strong pressure on the surface of the mirror steel strip. And the steel belt needs to be heated up to 70-100°C before pressing, (the specific temperature is determined by the melting temperature of the purchased varnish) to melt the varnish on ...

Claims

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Application Information

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IPC IPC(8): D21H19/36D21H21/14
Inventor 李玉龙
Owner 李玉龙
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