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A kind of coated matte pp carbon ribbon printing synthetic paper and preparation method thereof

A synthetic paper, matte technology, applied in the direction of copying/marking method, printing device, coating, etc., can solve the problems of reducing the service life of the printer, low printing speed, reducing the printing effect, etc., to prevent excessive heat transfer, barcode The effect of improving the scanning level and reducing the amount of heat loss

Active Publication Date: 2022-07-19
河北方大新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, synthetic paper labels are made of uncoated PP synthetic paper or PP synthetic paper coated with inorganic filler and adhesive system. The disadvantages of these PP synthetic papers when they are used for printing with resin-based ribbons are: printing The speed is very low and the printing energy level is very high; the surface thermal conductivity of coated PP synthetic paper commonly used in the market is high, which causes the molten carbon ink layer to cool down quickly and lose its viscosity and cannot be transferred to the coating surface, thus reducing the printing effect. The printed pattern is incomplete and defective; the readability of the barcode is poor; high energy printing, high temperature, easy to scald the ribbon, damage the print head, and reduce the service life of the printer

Method used

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  • A kind of coated matte pp carbon ribbon printing synthetic paper and preparation method thereof
  • A kind of coated matte pp carbon ribbon printing synthetic paper and preparation method thereof
  • A kind of coated matte pp carbon ribbon printing synthetic paper and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Synthetic paper coating formulation selection: take the solid weight fraction of the thermal insulation layer as the reference fraction (others are measured in solid content fractions, and the water content of solution nature is counted into the water fraction), 100 parts of PMMA microspheres, pure 130 parts of acrylic emulsion adhesive, 0.12 part of synthetic acrylic copolymer water-retaining agent, 0.8 part of polyethylene wax lubricant, 0.5 part of defoamer and 800 parts of water.

[0034] The preparation process of above-mentioned coating comprises:

[0035] Add the formula amount of water to the preparation container, turn on the stirring and adjust to 300r / min, add the formula amount of heat insulating material PMMA microspheres and pure acrylic emulsion adhesive, add lubricant, water retention agent and defoamer after stirring for 5 minutes , the speed is increased to 500r / min, and the stirring is for 30min;

[0036] The paint in the storage tank is circulated b...

Embodiment 2

[0038] Synthetic paper coating formula selection: take the solid weight fraction of the thermal insulation layer as the reference fraction (others are all measured in solid content fractions, and the water content of the solution property is counted in the water fraction), styrene-acrylic copolymer microspheres 100 parts, 100 parts of epoxy resin, 33 parts of curing agent, 0.10 part of synthetic acrylic copolymer water-retaining agent, 0.6 part of polyethylene wax lubricant, 0.5 part of defoamer and 900 parts of water.

[0039] The preparation process of above-mentioned coating comprises:

[0040] Add the formula amount of water to the preparation container, turn on the stirring and adjust to 300r / min, add the formula amount of heat insulating material styrene-acrylic copolymer microspheres, epoxy resin and curing agent, add lubricant, water retention agent and curing agent after stirring for 5 minutes. Defoamer, the speed is increased to 500r / min, and the stirring is for 30mi...

Embodiment 3

[0043]Synthetic paper coating formula selection: take the solid weight fraction of the thermal insulation layer as the reference fraction (others are all measured in solid content fractions, and the water content of the solution property is counted in the water fraction), styrene-acrylic copolymer microspheres 100 parts, 160 parts of polyurethane adhesive, 0.10 part of synthetic acrylic copolymer water-retaining agent, 0.5 part of polyethylene wax lubricant, 0.5 part of defoamer and 700 parts of water.

[0044] The preparation process of above-mentioned coating comprises:

[0045] Add the formula amount of water to the preparation container, turn on the stirring and adjust to 300r / min, add the formula amount of heat insulating material styrene-acrylic copolymer microspheres and polyurethane adhesive, add lubricant, water retention agent and defoamer after stirring for 5 minutes agent, increase the speed to 500r / min, stir for 30min for standby;

[0046] The paint in the storag...

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Abstract

A coated matte PP carbon ribbon printing synthetic paper, the synthetic paper comprises a PP synthetic paper base material and a coating layer coated on the surface of the base material, the coating layer comprises the following raw materials in parts by weight: The solid parts by weight of the layer are taken as the reference parts, the others are measured in parts by solid content, the moisture of the solution property is counted in the parts of water, 100 parts of heat insulation layer, 80-180 parts of adhesive, 0.08- of water-retaining agent 0.15 part, lubricant 0.5-1.0 part, defoamer 0.2-0.8 part, and water 500-1300 part. The thermal insulation layer is used in the coating of the present invention, which effectively reduces the energy transmission loss of the print head, thereby preventing the poor transfer caused by the temperature reduction of the printed carbon ribbon, and reducing the energy level of the print head.

Description

technical field [0001] The invention relates to a coated matte PP carbon ribbon printing synthetic paper and a preparation method thereof, belonging to the technical field of paper product processing. Background technique [0002] Synthetic paper is a new type of plastic material product, and it is also an environmentally friendly product. It has the characteristics of light specific gravity, high strength, tear resistance, excellent water resistance, good printability, shading, UV resistance, durability and economical environmental protection. Since the production process of synthetic paper is pollution-free, it can be recycled and reused 100%, which is a major reform in modern paper production. At present, PP synthetic paper is mainly used for garment bags, handbags, woven bags, offset printing, screen printing, advertising inkjet printing, books, printing trademarks, etc. Among them, the amount of advertising inkjet printing accounts for 40%, the amount of printing tradem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08J7/04C09D133/04C09D133/12C09D163/00C09D125/14C09D175/04C09D7/65C09D7/61B41M5/44B41M5/42C08L23/12
CPCC09D133/04C09D163/00C09D125/14C09D175/04C09D7/65C09D7/61B41M5/44B41M5/426B41M2205/32B41M2205/40C08L2205/03C08L2205/035C08J2323/12C08J2433/04C08J2463/00C08J2425/14C08J2475/04C08L33/12C08L33/02C08L23/06C08L25/14C08L63/00C08K3/36
Inventor 杨志房腾杜中泰姚新平李瑶林李波
Owner 河北方大新材料股份有限公司
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