The printed matter that a kind of front cover is waterproof
Technical field
The utility model relates to a kind of printed matter, specifically, relates to the waterproof printed matter of a kind of front cover.
Background technology
The front cover of printed matter (notebook, books) makes moist easily or is soaked with rain, thereby causes the compromised quality of printed matter even rotten.
Existing front cover; In order to realize the purpose of protection against the tide, waterproof, be to have on the paper of literal, printing word or pattern through press printing, to wax or water-proofing treatment such as protector equipment is waxed on the front cover surface, glazing form on a surface; Therefore; This waterproof paper must pass through plurality of devices and do repeatedly the program completion, causes cost of investment height and production stage more loaded down with trivial details, and the spent time is longer.In addition; This waterproofing cover has deliquescent oily wax in the paper surface spraying; It is subject to the variable effect of weather, humidity, and can't deposit for a long time, and because existing front cover surface has the oiliness wax; Thereby can't print once more on its surface or write, the regeneration that repeats that can't do is once more used.
The utility model content
The utility model has overcome shortcoming of the prior art, provides a kind of front cover waterproof printed matter, and its front cover has waterproof, moisture-proof function, and long preservation can not made moist yet and gone mouldy, and manufacture process is simple, and cost is low.
In order to solve the problems of the technologies described above, the utility model is realized through following technical scheme:
The printed matter that a kind of front cover is waterproof comprises the printed matter body, and said printed matter body is provided with front cover, and said front cover is provided with waterproof membrane.
Further, said waterproof membrane is a polypropylene screen.
Further, be provided with gold stamping layer above the said waterproof membrane.
Further, said gold stamping layer is the electrochemical aluminum foil layer.
Preferably, said gold stamping layer thickness is 0.025 μ m~0.04 μ m.
Compared with prior art, the beneficial effect of the utility model is:
The printed matter that a kind of front cover is waterproof comprises front cover, and said front cover is provided with waterproof membrane.
1, adopt above technical scheme, waterproof membrane makes the effective waterproof of front cover, protection against the tide, prevents to scratch, and has further protected the printed matter in the front cover, has prolonged the service life of printed matter.
2, waterproof membrane is a polypropylene screen, and polypropylene screen has waterproof, light weight, nonpoisonous and tasteless, environmental protection, low cost and other advantages.
3, the waterproof membrane top is provided with gold stamping layer, and gold stamping layer makes the front cover body elegant in appearance.
4, gold stamping layer is the electrochemical aluminum foil layer, and the advantage of electrochemical aluminum foil layer is a handling ease, and good printability and coating performance are arranged.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the front cover sectional view of the waterproof printed matter embodiment 1 of the said front cover of the utility model.
Fig. 2 is the front cover sectional view of the waterproof printed matter embodiment 2 of the said front cover of the utility model, embodiment 3 and embodiment 4.
Among the figure, 1---front cover;
2---waterproof membrane;
3---gold stamping layer.
The specific embodiment
Embodiment 1:
As shown in Figure 1, the waterproof printed matter of the said a kind of front cover of the utility model comprises the printed matter body; The printed matter body is provided with front cover 1; Front cover 1 coats one deck waterproof membrane 2, and waterproof membrane 2 is a polypropylene screen, and polypropylene screen has waterproof, light weight, nonpoisonous and tasteless, environmental protection, low cost and other advantages.
Embodiment 2:
Printed matter as shown in Figure 2, that the front cover of present embodiment is waterproof comprises the printed matter body; The printed matter body is provided with front cover 1, and front cover 1 coats one deck waterproof membrane 2, and waterproof membrane 2 tops are provided with gold stamping layer 3; Waterproof membrane 2 plays waterproof, dampproof effect, and gold stamping layer 3 makes front cover 1 elegant in appearance.
Embodiment 3:
Consult Fig. 2, present embodiment and embodiment 2 are roughly the same, and its difference is: gold stamping layer 3 adopts the electrochemical aluminum foil layer, and the advantage of electrochemical aluminum foil layer is a handling ease, and good printability and coating performance are arranged.
Embodiment 4:
Consult Fig. 2, present embodiment and embodiment 3 are roughly the same, and its difference is: gold stamping layer 3 thickness are 0.025 μ m~0.04 μ m.
The utility model is not limited to above-mentioned embodiment; If the various changes of the utility model or distortion are not broken away from the spirit and the scope of the utility model; If these changes and distortion belong within the claim and equivalent technologies scope of the utility model, then the utility model also is intended to comprise these changes and distortion.