CN2550859Y

CN2550859Y - Sticking label in mould

Info

Publication number: CN2550859Y
Application number: CN 02238800
Authority: CN
Inventors: 陈家祥
Original assignee: Winning Special Packaging Ltd By Share Ltd
Current assignee: Winning Special Packaging Ltd By Share Ltd
Priority date: 2002-06-20
Filing date: 2002-06-20
Publication date: 2003-05-14
Anticipated expiration: 2012-06-20

Abstract

The utility model relates to a label for pasting in the molds, comprising a decorative layer with decorative patterns or words on the surface; wherein, a cementing layer made from cementing material is coated on the surface of the decorative layer, then the two layers are bonded with an attaching layer to form the label for pasting in the mold; furthermore, the thickness of the attaching layer is better equal to or less than 0.03mm; the label can comprises three layers or more than three, and a protective film layer is added on the surface of the decorative layer. The label is arranged in the mould groove of the forming die of plastic rubber products; when in molding, the label has the advantages of prevention of discoloration and falling off, and beatification of the plastic rubber products.

Description

Labeling tag in mould

Technical field

The utility model relates to labeling tag in mould, refers to a kind of surperficial tool decorative aesthetics especially, but microwave heating or freezing and refrigeration, neither caducous labeling tag in mould.

Background technology

Present commercially available plasthetics, for reaching the purpose that indicates content or decoration, the manufacturer all can add pattern or literal on the plastic product surface with feasible solution.Dealer's method commonly used is after the plastic product moulding at present, carries out secondary processing in the plastic product surface with transfer printing or screen painting mode again.

Wherein, first kind of mode after the i.e. plastic product elder generation moulding, carried out secondary processing in the transfer printing mode again, and its shortcoming is that the aesthetic feeling of picture on surface or literal is not good enough, and pattern is lively inadequately, can't realize the purpose of dealer's demand.Moreover the printing ink of transfer printing mode easily pollutes plastic product, for need meet the plastic product that food GMP level requires, and the reason that is quite difficult to get along that seems, and the cost of secondary processing is too high, also will improve the manufacturing cost of plastic product.

The second way is carried out secondary processing in transfer paper transfer printing mode, and its shortcoming is that the pattern of transfer paper belongs to false combination with combining of plastic product surface, promptly very easily comes off, or after using a period of time, promptly can lose its decoration functions because of friction comes off.Moreover the transfer printing mode is not cold-resistant freezes or microwave heating, can hightail as this situation, can't reach quality requirements.

Summary of the invention

The purpose of this utility model, being to provide a kind of can combine closely with plastic product, has the neither caducous labeling tag in mould of microwave heating or freezing and refrigeration again, improving the value of plasthetics, and can satisfy the requirement of food OMP level.

The technical solution of the utility model: a kind of labeling tag in mould is characterized in that: this label includes the decorative layer that the surface has decorative pattern or literal, is coated with a cementing layer on this decorative layer one surface with glueing material; This raw material with decorative layer and cementing layer combines with laminating layer again, can form the label that in-mold label is used.Wherein:

The thickness of described laminating layer is equal to or less than 0.03mm for best.

Described label can be by forming more than three layers or three layers.

Described decorative layer surface has additional protective film in addition.

Technical advantage of the present utility model is:

1, labeling tag in mould of the present utility model is earlier with pattern or literal on the decorative layer surface printing, then again at another surface coated one cementing layer of decorative layer, this cementing layer another side combines with laminating layer again, and make laminating layer thickness less than decorative layer, have can make label in the plastic product mould fast and the plastic product surface combination, reach the effect that fuses with plastic product.

2, the structure of the utility model label is to be made of decorative layer, cementing layer and laminating layer, is easy in mould and the plastic product surface combination.

3, labeling tag in mould of the present utility model includes above-mentioned three layers at least, but can combine with protective film in the decorative layer outside surface again, forms the structure more than four layers or four layers.

Description of drawings

Fig. 1 is the making process flow diagram of the utility model first embodiment.

Fig. 2 makes the process flow diagram of process for the utility model first embodiment.

Fig. 3 is the process flow diagram of the utility model second embodiment.

Fig. 4, the process flow diagram that combines with plastic product for the utility model label.

Embodiment

Referring to Fig. 1,2, be the utility model first embodiment, a kind of labeling tag in mould, mainly comprise: from the preparation of raw material plastic cloth 1, this raw material plastic cloth 1 has pattern or literal via printing machine 2 in surface printing, form the decorative layer 3 that the surface has decorative pattern or literal, this decorative layer 3 one surfaces are gone up through coating wheel 4 and are coated with a cementing layer 5 with glueing material, this raw material plastic cloth 1 with decorative layer 3 and cementing layer 5 is again through stitching wheel 6, this stitching wheel 6 combines laminating layer 7 with aforementioned cementing layer 5, can form labeling tag in mould, wherein these laminating layer 7 thickness are the best with 0.03mm or less than 0.03mm, certainly, if there is the demand also can be greater than 0.03mm, but still with in the 0.03mm scope for the most desirable, have fast softening in the plastic product mould, with the advantage that combines with plastic product.

The utility model can be made into four layers or more multi-layered (as shown in Figure 3) under the plus-minus situation of relevant device, promptly set up protective film 30 in addition on the decorative layer surface, all should belong to specific embodiment of the utility model.

Label configurations of the present utility model is in perfect condition, be that decorative layer 3 is located at outermost, in decorative layer, establish cementing layer 5, cementing layer is painted by glueing material, and establish laminating layer 7 again in the cementing layer inboard, and the thickness of laminating layer 7 is for the thinnest, its advantage for when this label by the die cavity 800 of mould 80 of inserting plastic product 8 shown in Figure 4 in after, when the plastic product moulding, this laminating layer is because the high temperature of mould and plastic product closes state and form fritting with plastic product, and state is closed in this kind fritting, one comes can not destroy the pattern on decorative layer surface, two can make this label fully combine with plastic product, even via microwave heating or freezing and refrigeration, also can not fade or come off, make the utility model can solve the attachment issue of plastic product picture on surface, reach the purpose and the effect of beautifying plastic product.

Claims

1, a kind of labeling tag in mould is characterized in that: this label includes the decorative layer that the surface has decorative pattern or literal, is coated with a cementing layer on this decorative layer one surface with glueing material; This raw material with decorative layer and cementing layer combines with laminating layer again, can form the label that in-mold label is used.

2, labeling tag in mould according to claim 1 is characterized in that: the thickness of described laminating layer is equal to or less than 0.03mm for best.

3, labeling tag in mould according to claim 1 and 2 is characterized in that, described label can be by forming more than three layers or three layers.

4, labeling tag in mould according to claim 3 is characterized in that: described decorative layer surface has additional protective film in addition.