CN2372136Y

CN2372136Y - Sensitized digit imaging card protective film substrate

Info

Publication number: CN2372136Y
Application number: CN 99235289
Authority: CN
Inventors: 罗庆春
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-02-01
Filing date: 1999-02-01
Publication date: 2000-04-05
Anticipated expiration: 2009-02-01

Abstract

The utility model provides a sensitized digit imaging card protective film substrate, which is composed of a PVC transparent protective film substrate, a PVC transparent protective film substrate composite layer, a printing ink layer and a white PVC substrate, etc. The utility model is characterized in that the PVC transparent protective film substrate composite layer is composed of a PVC sensitizing layer a, a color picture words dye layer b and a sensitizing gathering color layer c. The formed composite layer is used for making the color picture word dye layer melt on one side of the PVC transparent protective film substrate facing to the printing ink layer of a card base middle material through a sensitized craft. According to standard card manufacturing craft, the PVC middle material substrate after printing and the PVC transparent substrate top are stacked, and a card base entity is formed by the lamination. The utility model has the characteristics of simple structure, low cost, intelligible pictures and texts, long utility time, etc. The utility model can be extensively used in the ranges such as magnetic cards, IC cards, employee's cards, identity cards, etc.

Description

Sensitization type digital image-forming card card cuticula substrate

The utility model relates to the card blocking and makes the field, particularly a kind of sensitization type digital image-forming card card cuticula substrate.

At present both at home and abroad in the accepted standard PVC fabrication technology, individual color picture and written historical materials part mainly are to adopt the heat sublimation printing type by cutting the card base table surface layer printed drawings literary composition of the type of being washed into after the laminated glassization.Owing to be subjected to material behavior and process limitation, therefore there is fabrication cost height, color layer is exposed to skin fully, is subject to external impacts wearing and tearing distortion, the color fugitive color, preservation and service time are short, are not suitable for deficiencies such as large scale application.

The purpose of this utility model provides a kind of simple in structure, suitable plant layout production, and cost is low, picture and text definition height, the PVC card card substrate that durability is strong.

The purpose of this utility model is achieved by the following scheme, by the transparent cuticula substrate of PVC, printing ink layer, formations such as white substrate, the poly-chromatograph c of color picture, literal dye coating b and sensitization that the transparent cuticula substrate of wherein said PVC composite bed is handled by PVC sensitizing layer a digital image-forming and sensitization constitutes.Said color picture literal dye coating b handles through sensitization to be melted into the transparent cuticula substrate 2 of PVC towards the one side of blocking material printing ink layer 3 in the base, stack among the PVC after the printing on the material substrate and the transparent cuticula substrate of PVC, by standard fabrication mode through laminated formation card base integral body.

The utility model has following advantage compared with the prior art:

1. the reverse color picture, the literal dye coating that are arranged on the transparent cuticula substrate in top layer are the internal layers that is laminated in card, and not protected by impact grinding in the use influences;

2. image mode is handled in the sensitization of adopting, and efficiently solves the technological difficulties that laser, inkjet materials and PVC material can't merge.Make card card color picture, literal printed material cost reduce to about 6% of heat sublimation printed material significantly, the superpower advantage of unique price;

3. construction drawing as the time need not egative film, portrait can or be taken the deposit mode with digital camera with the scanner scanning photo and solve, can the individualized photo information retaining case database of corresponding foundation, meet modernization fully, informationalized development need.

4. easy and simple to handle, be easy to promote, adapt to magnetic card, IC-card, employee's card card and the operation of ID card color picture card portrait picture and text most.

Below in conjunction with accompanying drawing the utility model is illustrated:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is that the A-A of Fig. 1 is to cutaway view.

As shown in Figure 1 and Figure 2: by the transparent protective film substrate 1 of PVC, the transparent protective film substrate composite bed 2 of PVC, Wherein composite bed comprises PVC sensitizing layer a, dye coating b and the poly-chromatograph c of sensitization, printing ink layer 3, PVC white substrate 4, printing ink layer 5, the transparent protective film substrate 6 of PVC consist of.

Embodiment:

Color picture, literal that computer digital is handled are printed on dyestuff on the special-purpose poly-look coating paper substrate with laser inkjet, by with the pressing sensitization PROCESS FOR TREATMENT of the transparent cuticula substrate of the PVC that scribbles sensitizing layer after, the complete disengaging of paper substrate, making color picture, literal PVC sensitizing layer a, dye coating b and sensitization, poly-chromatograph c is complete stably is attached on the transparent cuticula substrate 2 of PVC, by laminated technology with carry out the laminated integral body that constitutes through printing ink layer 3, white PVC substrate 4, printing-ink 5 and the transparent cuticula substrate 6 of PVC.

Claims

1. a sensitization type digital image-forming card blocks the cuticula substrate, comprise the transparent cuticula substrate of PVC (1), the transparent cuticula substrate of PVC composite bed (2), printing ink layer (3) (5), PVC white substrate (4), the transparent cuticula substrate of PVC (6) constitutes, and it is characterized in that: color picture literal dye coating b and the poly-chromatograph c of sensitization that the transparent cuticula substrate of said PVC composite bed (2) is handled by PVC sensitizing layer a, digital image-forming and sensitization constitute.

2. card card cuticula substrate according to claim 1, it is characterized in that: said color picture literal dye coating b handles through sensitization to be melted into the transparent cuticula substrate of PVC (2) towards blocking the one side of expecting printing ink layer (3) in the base, stack among the PVC after the printing on the material substrate and the transparent cuticula substrate of PVC, by standard fabrication mode through laminated formation card base integral body.