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Computer digital ink jet printed waterproof printing paper in high light

A technology of digital inkjet and photo paper, applied in printing, copying/marking methods, special surfaces, etc., can solve the problems of affecting the aesthetic effect, moisture discoloration, non-waterproof, etc., to achieve three-dimensional beauty, improve surface gloss, and strong The effect of the waterproof function

Inactive Publication Date: 2007-05-09
李剑平
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AI Technical Summary

Problems solved by technology

The application of this kind of computer digital inkjet printing photo paper is becoming more and more common, but at present, the ordinary inkjet printing photo paper produced on the market has many disadvantages, most of the products are not waterproof, and are susceptible to moisture and discoloration in the air. ;The surface gloss of some photo papers cannot reach the ideal effect, and the printed image lacks three-dimensional effect, which affects the aesthetic effect

Method used

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  • Computer digital ink jet printed waterproof printing paper in high light

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Embodiment Construction

[0012] As can be seen from the accompanying drawings, this high-gloss waterproof computer digital inkjet printing photo paper includes an ink-absorbing coating 2, an intermediary layer 3 and an RC paper base, and the intermediary layer 3 is between the ink-absorbing coating 2 and the RC paper base. The RC photographic paper base is made of photographic base paper 5 double-sided and coated with polyethylene lamination layers 4,6, and the polyethylene high-gloss lamination layer 4 is drenched on the photographic base paper 5, and the polyethylene matt lamination layer 6 is drenched under the photographic base paper 5. On the ink-absorbing coating 2, a high-gloss color reproduction layer 1 is provided, and the high-gloss color reproduction layer 1 is composed of 80 parts of silica sol (solid content 40%), 60 parts of polyvinyl alcohol (solid content 15%), 1.2 parts of solid Toner, 0.8 parts of whitening agent and 40 parts of deionized water are prepared by weight. Nanoscale silic...

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Abstract

A high-brightness water-proof photo paper for ink jet printer is composed of an RC photo paper substrate consisting of a raw photo paper and two surficial polyethene film layers, an ink sucking layer, a medium layer between said ink sucking layer and RC photo paper substrate, and a high-brightness color reducing layer on said ink sucking layer and prepared from silicon sol, PVC, color fixating agent, whitening agent and deionized water.

Description

technical field [0001] The invention relates to the technical field of photographic paper, in particular to a computer digital inkjet printing photographic paper. Background technique [0002] With the rapid development of electronic information technology, the technology of digital products has made a breakthrough. More and more traditional photography and advertising production adopt digital inkjet technology, that is, digital cameras are used to take pictures, and then digital information is input into computers. The photographed image is processed, and then the inkjet printer is driven to print the image on the computer digital inkjet printing photo paper. The application of this kind of computer digital inkjet printing photo paper is becoming more and more common, but at present, the ordinary inkjet printing photo paper produced on the market has many disadvantages, most of the products are not waterproof, and are susceptible to moisture and discoloration in the air. ;...

Claims

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Application Information

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IPC IPC(8): B41M5/50B05D5/04
Inventor 李剑平
Owner 李剑平
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