CN205862693U - The label being prone to remove sticks surface - Google Patents

Abstract

This utility model discloses a kind of label being prone to remove and sticks surface, including: forming, on the surface sticking surface, the face contacted with label glue-line, this face is formed by the micro-column that multiple microstructures are column；Having micropore inside micro-column, the microcell length of a portion is big, and the microcell length of another part is little；Micro-column has the size of nanometer scale, and the scope of the height of micro-column is 1 times to 2 times of its diameter, relatively sticks the label on surface be easier to remove with prior art this utility model label.

Description

The label being prone to remove sticks surface

Technical field

This utility model belongs to commercial TAG field, particularly to a kind of surface for sticking label, described in stick mark The surface signed is generally formed on article, sticks surface and is prone to label removing or tears.

Background technology

Label is typically used as identifying commodity classification or content, is to show article commodity or classification to user in effect The most perhaps function product that particularly user's dependency degree is high or commodity use label to show that the straightforward user of content learns to user Practising low cost, therefore label is the information displaying method of user friendly.

The general mask-making technology method flow of existing label include original copy printing, film technique, rinse, dry, post processing Deng.Typically label paper longitudinal profile includes basic unit, and layer is puted forth effort as what all material on label depended on by basic unit, is to maintain simultaneously The key stratum that label construction is complete, label substrate may select the such as practical paper conduct of different materials according to the difference of application scenarios Basic unit forms that paper labels intensity is poor easily tears to pieces, or the toughness label that practical polyethylene polypropylene material is made has relatively Strong toughness and label are prone to preserve, and the basic unit of certain label is not particularly limited；In the bottom of basic unit, glue-line is used for the most again Label is sticked to the surface of object or commodity；

There is specific label and stick district in the surface of the most described general commodity or article, the size that label sticks district is the biggest In the size of label, label sticks district and is generally of smooth surface so that producing bubble, mark when preventing label from sticking The glue-line signed with stick surface and completely attach to and form vacuum, described adhesive sticker is close to label and sticks and now can produce on the surface in district Raw label is firm.

The method of labeing of above-mentioned usual label generates the problem that not easy-clear, and adhesive sticker typically requires the handss such as heating again Duan Caineng tears off, in addition it is also necessary to grasp certain skill, the problem that described label glue-line remains the most also can often occur.

Therefore it is necessary to propose a kind of new label for existing label above shortcomings to stick surface and make it have The good characteristic separated with glue-line.

Utility model content

The purpose of this utility model be overcome existing label stick surface exist disadvantages mentioned above, i.e. label stick surface with Residual is there is when being difficult between the glue-line of label remove or remove.

For the shortcoming overcoming above-mentioned existing label to exist, the utility model proposes a kind of label and stick surface relative to existing The surface having technical label to stick has the micro-column structure of microcosmic, when glue-line or other organic coherent substances in its surface Time, described micro-column structure can effectively make glue-line and stick surface incomplete contact between and be not easily formed vacuum, reaching Described label is prone to the purpose removing or removing.

Above-mentioned technical scheme is achieved in that described label sticks surface and directly contacts with described glue-line, label Sticking surface outer surface and form microcosmic micro-column structure, micro-column has nano level size, and the column type that has of micro-column is tied Structure, but cylindrical structure is not the final structure of micro-column, optionally can also use the column structure generation that other are easy to implement Replacing, the cylinder that such as cross section can be used to have polygonized structure as a kind of structure that will be readily apparent replaces described cylindricity knot Structure, replaces for example with hexagon cylinder.The approximate range of the height of described micro-column is the model of 1 times to 2 times of its diameter Enclosing, the height of the different micro-columns described in application scenarios fluctuates in above-mentioned scope.Have micro-in the center of cylinder Pore structure, micropore is internally formed the axis coinciding of air column, the axle center of described air column and described micro-column at described micro-column So that the consistent internal structure of described micro-column is consistent, the diameter of described micropore is more than the 1/2 of described micro-column diameter.Micro- The contact surface of an annular is formed, it will be apparent that the center of circle of described annular contact surface and described micro-column and described between type post and micropore The axle of micropore overlaps.

The length of described micropore is different, and the length of a kind of micropore is relatively big, and its length scale is substantially big with the size of micro-column Causing identical, the length smaller length of another kind of micropore is roughly equivalent to the half size of elongated hole, and two kinds of above-mentioned micro-columns i.e. have There is the micro-column of longer micropore and there is the micro-column of shorter micropore, be distributed in described label and stick on surface, multiple described Micro-column is according to the orderly arrangement of a certain straight line sticking surface at described label；Typical in one direction along a straight line Arrange the axis of described micro-column vertical and be passed through the described straight line sticking on surface, at another with the described surface that sticks Being arranged in order in the same way in individual rectilinear direction, described axis is vertical and be passed through sticking surface with the described surface that sticks Another straight line on surface, two above-mentioned straight lines are mutually perpendicular to sticking surface.On straight line described in adjacent described micro-column Distance between axles equal.

Sticking surface when the adhesive sticker on label, it is formed plane by described micro-column and can not fit completely with adhesive sticker Micropore within micro-column, such during the mechanism of action between micro-column and glue-line: small-sized due to micro-column reaches The indistinguishable yardstick of naked eyes, therefore observes the tension force because of adhesive sticker between described glue-line and micro-column from micro-scale Effect, described micro-column holds adhesive sticker by annular contact surface, and other of adhesive sticker are not by described ring surface torr The part lived bends in the hole of described micro-column, and having, longer described micropore inner air is more, and adhesive sticker is to introversion In described hole, the part of bending is more, and having, shorter described micropore inner air is less, and liquid bends in described hole Part is less.

The labeling obtained according to technique scheme applies surface and has micro-column structure, and micro-column is tied to constitute into and sticked surface With the contact surface of label glue-line, including two kinds of length micropores in different micro-columns, these two kinds of micro-columns are contacting with adhesive sticker Time the tension effect that has make the non-drying glue layer of part bend plane that micro-column is formed in described micro-column and not do Glue can not be fitted completely, forms vacuum from without or else dry glue with sticking surface, it is easy to described label removes.

Accompanying drawing explanation

Fig. 1 is that label sticks surface and schematic diagram during label application.

Fig. 2 is the overall profile according to label described in A-A boost line in Fig. 1.

Fig. 3 is label surface microstructure schematic diagram.

Fig. 4 shows in Fig. 1 along A-A boost line microcosmic point cross-sectional view.

Detailed description of the invention

For the shortcoming overcoming above-mentioned existing label to exist, the utility model proposes a kind of label and stick surface relative to existing The surface having technical label to stick has the micro-column structure of microcosmic, when glue-line or other organic coherent substances in its surface Time, described micro-column structure can effectively make glue-line and stick surface incomplete contact between and be not easily formed vacuum, reaching Described label is prone to the purpose removing or removing.

Below in conjunction with accompanying drawing, technical solutions of the utility model are further described in detail, be it should be noted that attached Figure is merely to short and sweet displaying technical thought of the present utility model, simultaneously in order to help skilled in the art to understand skill Art thinking, the structure shown in accompanying drawing is it is not intended that limit this as a kind of preferred embodiment of the present utility model A kind of restriction of the protection domain of utility model, the most any change done according to this utility model spirit order or with this reality Substantially identical with new technique forecast scheme configuration or equivalent technical scheme all in protection domain of the present utility model.

The technical solution of the utility model is that Fig. 1 and Fig. 2 that refer to being done step-by-step according to mode once includes label base Layer 13, as the integrally-built layer of putting forth effort of label 1, the ink layer 12 in label, glue-line 14 and coating 11, all with basic unit 13 for depending on Attached basis successively be superimposed upon basic unit 13 surface.The material making described basic unit includes that paper, the feature of papery base material are systems Make label that is with low cost but that be basic unit 13 with paper and be easier to breakage compared to other materials；Replacement material industry as paper wood Also Practical plastic makes the material of basic unit, and during its feature, label paper toughness high-strength based on plastic production is big, it is not easy to damaged The thickness of label own can largely be reduced.

Including glue-line 14 in the bottom of described basic unit 13, its effect is the table that described label sticks to article or product Face is as a example by adhesive sticker, and its effect components generally comprises basic unit's epoxy resin etc., reactive diluent, antioxidant etc., root According to label adhesion requirements and the Bu Tong optional permanent adhesive material or can of coating bottom described basic unit 13 using scene Removability adhesive material.

Described basic unit 13 top includes ink layer 12, and ink layer uses different colours combination or graphics combine to show label Flesh and blood.The main component of ink includes pigment, and it is the solid constituent in ink, for the substance that show color of ink, typically Ink pigment is that raw mineral materials is the most water insoluble.Ink also including, connecting material is usually gluey its important function of fluid It is powder charge of oil ink pigment material Hybrid connections to be got up and forms the adherent with certain fluid ability.Described ink is by print Brush is attached in described basic unit 13, and mode of printing optionally includes letterpress, offset printing, intaglio printing, orifice plate printing, silk Wire mark brush etc..

Being coating 11 on the top of described ink layer 12, the main material of coating 11 includes that polyethylene or polrvinyl chloride gather, Its thickness is at 0.5 millimeter once.Two major functions of coating 11 are the first surface isolation oil being attached to described ink layer 12 Layer of ink and air contact so that ink layer aging phenomenon will not occur with the oxygen generation oxidation reaction in air, at some Coating 11 described in application scenarios can also include that uvioresistant coating or uvioresistant material prevent the face in described ink layer 12 Material material is because the ultraviolet in sunlight produces decomposition or color produces aging；Second function of described coating 11 is to prevent water Splash on described ink layer 13, or similar paint waits the pigment containing organic solvent to splash down to block on described ink layer 13 The content of label display.

Referring to the label described in Fig. 3 stick surface 19 (seeing Fig. 1) and directly contact with described glue-line 14, label sticks table Face 19 outer surface forms microcosmic micro-column 20 structure, and micro-column 29 has nano level size, micro-column 20 there is column type Structure, but cylindrical structure is not the end structure of micro-column 20, optionally can also other column knots easy to implement practical Structure 20 replaces, and the cylinder that such as cross section can be used to have polygonized structure as a kind of structure that will be readily apparent replaces described circle Post structure, replaces for example with hexagon cylinder.The approximate range of the height of described micro-column be 1 times of its diameter to 2 Scope again, the height of the micro-column 20 described in different application scenarios fluctuates in above-mentioned scope.Centre bit at cylinder Putting and have micropore 21 structure, micropore 21 is internally formed air column at described micro-column, and the axle center X of described air column is miniature with described The axis coinciding of post 20 is so that the consistent internal structure of described micro-column 20 is consistent, and the diameter of described micropore 21 is more than described micro- The 1/2 of type post 20 diameter.The contact surface 24 of an annular is formed, it will be apparent that described ring shaped contact between micro-column 20 and micropore 21 The center of circle in face 24 overlaps with the axle of described micro-column 20 and described micropore 21.

The length of described micropore 21 is different, and the length of a kind of micropore 21L is relatively big, its length scale substantially with micro-column 20 Size is roughly the same, and the length smaller length of another kind of micropore 21S is roughly equivalent to the half size of large hole 21L, above-mentioned Two kinds of micro-columns 20 i.e. have the micro-column 20 of longer micropore 21L and have the micro-column of shorter micropore 21S, are distributed in described mark Label stick on surface 19, and multiple described micro-columns 20 are according to a certain row orderly for straight line C1 sticking surface 19 at described label Row；The typical axis X arranging described micro-column 20 the most in one direction along a straight line C1 is with described to stick surface 19 vertical And it is passed through the described straight line C1 sticking on surface, in another straight line side, C2 arranges the most successively Row, described axis X is vertical and be passed through sticking another straight line C2 of surface, two above-mentioned straight lines with the described surface 19 that sticks (C1C2) it is mutually perpendicular to sticking surface.Distance between axles L on straight line described in adjacent described micro-column 20 is equal.

See Fig. 4 when the adhesive sticker on label with stick surface 19 bond time, described micro-column 20 forms plane and does not does Glue 14 can not be fitted the micropore 21 within micro-column 20 completely, and the mechanism of action between micro-column 20 and glue-line 14 is such that Due to the small-sized indistinguishable yardstick of naked eyes that reaches of micro-column 20, from micro-scale, therefore observe described glue-line 14 And because the micro-column 20 described in tension force effect of adhesive sticker holds adhesive sticker by the contact surface 24 of annular between micro-column 20 14, and other parts do not held by described ring surface of adhesive sticker 14 bend in the hole of described micro-column, have relatively Long described micropore 21L inner air is more, and the part 141 that adhesive sticker bends in the described micropore 21L that introversion is longer is more, Having, shorter described micropore 21S inner air is less, and the part that adhesive sticker bends in shorter described micropore is less.

The labeling obtained according to technique scheme applies surface and has micro-column structure, and micro-column is tied to constitute into and sticked surface With the contact surface of label glue-line, including two kinds of length micropores in different micro-columns, these two kinds of micro-columns are contacting with adhesive sticker Time the tension effect that has make the non-drying glue layer of part bend plane that micro-column is formed in described micro-column and not do Glue can not be fitted completely, forms vacuum from without or else dry glue with sticking surface, it is easy to described label removes.

Claims (7)

1. the label being prone to remove sticks surface, it is characterised in that including:

In the face that the upper formation sticking surface contacts with label glue-line, this face is by the miniature cylindricality that multiple microstructures are column Become；

Having micropore inside described micro-column, the described microcell length of a portion is big, the described microcell length of another part Little；

Micro-column has the size of nanometer scale, and the height of micro-column is 1 times to 2 times of its diameter.

The label being prone to the most as claimed in claim 1 remove sticks surface, it is characterised in that described micro-column is in described patch Deposited surface linearly arranges, and described miniature axis of a cylinder is perpendicular to described straight line.

The label being prone to the most as claimed in claim 2 remove sticks surface, it is characterised in that described miniature adjacent micro-column Between spacing equal.

The label being prone to the most as claimed in claim 2 remove sticks surface, it is characterised in that described micro-column sticks described Surface is perpendicular to described straight line along another linear array, described micro-column.

The label being prone to the most as claimed in claim 1 remove sticks surface, it is characterised in that between described micropore and micro-column Form ring surface to contact with described glue-line.

The label being prone to the most as claimed in claim 1 remove sticks surface, it is characterised in that described glue-line includes adhesive sticker.

The label being prone to the most as claimed in claim 1 remove sticks surface, it is characterised in that described micro-column is cylinder or many Limit shape post.