CN205955058U - Anti -sticking and coating of preventing spraying - Google Patents

Abstract

The utility model relates to an environmental protection health field, concretely relates to anti -sticking and coating of preventing spraying. The coating includes stratum basale (1), protruding (2) and needle -like dimpling (3), protruding (2) distribute in on stratum basale (1), needle -like dimpling (3) distribute in on protruding (2). Through in spraying coating raw materials on the wall body, form stratum basale, arch and needle -like dimpling on the wall body, effectively reduce various adhesion matter's adhesion strength, improve the coating resistance to bond, and through forming the needle -like dimpling in the arch, reduced and scribbled the layer structure with the area of contact of advertisement, further improve this anti -sticking's function. The anti -sticking coating can form the compact film of one deck after the drying, various non -setting adhesives, paste all can't glue on the surface or very easily peel off, and the small advertisement that spouts, scribbles contracts automatically, and the writing is fuzzy, very easily erases moreover, and the strength of coating is high, and the wearability is good, satisfies the requirement that street furniture used repeatedly.

Description

The coating of anti-paste and anti-spraying

Technical field

This utility model is related to environmentally-friendly sanitary field and in particular to the coating of a kind of anti-paste and anti-spraying.

Background technology

Small advertisement is commonly called as " city psoriasis ", is " outdoor small advertisement ", " urban illegal advertising " etc., in part municipal administration again To be called with " scrawl to write disorderly to portray and disorderly put up " in file, it is Current Chinese Urban that small advertisement spreads unchecked the city look and feel problem leading to One of Tough questions exposing in change process and urban development process of construction.In city, various facilities all may be invaded by small advertisement Attack, streets and lanes, small advertisement is nearly ubiquitous.Small advertisement substantially can be divided into two big class according to published method：One class is viscous Patch type small advertisement, mainly has the material of stronger cementability by paper using double faced adhesive tape, adhesive sticker, adhesive tape, glue, paste etc. It is pasted onto on facility or metope, ground Deng advertising thing；Another kind of is to apply rewritable type small advertisement, mainly adopts various marking pen, blowing Ad content is directly sprayed, applies, being imprinted on facility, metope or ground by paint, paint, seal etc..The issue of small advertisement mostly selects In the eye-catching place in crowded, position, originally clean, clean and tidy urban environment is polluted by small advertisement, heavy damage city Image, have impact on citizen's mood.Secondly, it is illegal that small advertisement content further relates to swindle, prostitution, black intermediary, multiple level marketing, illegal practice of medicine etc. Criminal activity, brings major hidden danger to the security of the lives and property of the masses.The issue low cost of small advertisement, speed are fast, post staff Mobility is strong, and advertisement material is multifarious, brings extreme difficulties to cleaning, and various places government and relevant departments will put into every year A large amount of human and material resources carry out small advertisement pollution control, but actual effect is unsatisfactory, with " psoriasiss ", clear up one layer, and Grow one layer.

Therefore, exploitation a kind of there is anti-paste coating, can effectively prevent and treat small advertisement, have far-reaching social meaning and Wide market prospect.Chinese utility model patent CN2028666161U discloses a kind of painting preventing stickup and spraying advertisement Rotating fields, including：Carrier；For preventing the garland stereo layer pasted and spray, it is arranged at described carrier surface, including datum layer With the projection higher than described datum layer, solving prior art removing small advertisement not only wastes time and energy, high cost, and effect is difficult to hold Long, the problem on the surface of the objects such as building can sometimes also be destroyed.But, the effect of its preventing and treating small advertisement need to carry further High.Therefore, exploitation is a kind of has anti-paste coating, effectively prevents and treats small advertisement, improves looks for city too impatient to wait, and has Far-reaching social meaning and wide market prospect.

Utility model content

This utility model solve problem of the prior art be：Existing anti-paste coating, it is anti-paste for advertisement Property treatment effect bad, advertisement difficult treatment when removing, cleaning is time-consuming hard.

For the deficiencies in the prior art, the purpose of this utility model is to provide the painting of a kind of anti-paste and/or anti-spraying Layer, the function of there is anti-paste function or prevent advertisement spraying, scribble can be allowed simple with the cleaning of advertisement simultaneously.

Specifically, this utility model provides following technical scheme：

This utility model provides the coating of a kind of anti-paste and anti-spraying, and described coating includes basal layer 1, raised 2 and Needle-like dimpling 3, described raised 2 are distributed on described basal layer 1, and described needle-like dimpling 3 is distributed on described raised 2.

Preferably, described raised 2 it is uniformly distributed on described basal layer 1, described needle-like dimpling 3 is uniformly distributed in described convex Rise on 2.

Preferably, described raised 2 generally circular in shape or subcircular.

Preferably, described needle-like dimpling 3 and described raised 2 average thickness ratio (1～1000)：(1～1000000).

Preferably, described needle-like dimpling 3 and described raised 2 average thickness ratio (1～1000)：(100～1000000).

Preferably, described raised 2 average thickness is 1-1000 μm.

Preferably, described raised 2 average thickness is 10-500 μm.

Preferably, the average thickness of described needle-like dimpling 3 is 1-1000nm.

Preferably, the average thickness of described needle-like dimpling 3 is 10-500nm.

Preferably, the average thickness of described basal layer 1 is 30-1000 μm.

Preferably, the average thickness of described basal layer 1 is 60-300 μm.On the basis of technical solutions of the utility model, Basal layer, the projection and needle-like dimpling thickness on body of wall regard the situation of concrete coating, and thickness has allowed a certain distance, I.e. basal layer, projection and needle-like dimpling surface can be according to the technical merit of coating or surface of wall convexo concave, surfaces Allow for a certain degree of convex-concave difference, show as can thering is difference on thickness, but do not affect anti-paste or anti-wide Accuse the effect of spraying.

Beneficial effect acquired by this utility model is：This utility model is of the present utility model by spraying on body of wall Coating material, forms three-decker on body of wall, basal layer, projection and needle-like dimpling, by basal layer one body of wall of formation every Absciss layer, the whole body of wall of effective protection, then passes through raised and needle-like dimpling double-decker, effectively reduces the viscous of various burs Knotting strength, improves coating resistance to bond；And by forming needle-like dimpling in projection, reduce the contact with advertisement for the coating structure Area, improves anti-paste function of the present utility model further.Coating integrally there is very low surface energy it is ensured that coating anti- Viscosity energy, improves resistance to ag(e)ing simultaneously.Anti-paste coating can form one layer of fine and close paint film after the drying, various adhesive stickers, Glue, paste all cannot be bonded at surface or easily peel off, and the small advertisement spray, applying shrinks automatically, and the handwriting is blurred, and easily wipes Remove, strength of coating is high, wearability is good, meets the requirement of urban operating mechanism Reusability.

Brief description

Fig. 1 is the perspective view of the coating of anti-paste and anti-spraying of this utility model embodiment one.Wherein 1 is Basal layer, 2 is projection, and 3 is needle-like dimpling.

Fig. 2 is the front view of the structure of coating of anti-paste and anti-spraying of this utility model embodiment one.Wherein 1 is base Bottom, 2 is projection, and 3 is needle-like dimpling.

Specific embodiment

As described above, this utility model provides the coating of a kind of anti-paste and anti-spraying, described coating includes basal layer 1st, projection 2 and needle-like dimpling 3, described raised 2 are distributed on described basal layer 1, and described needle-like dimpling 3 is located on described raised 2.

In a kind of preferred implementation of the present utility model, described raised 2 are uniformly distributed on described basal layer 1, institute State needle-like dimpling 3 to be uniformly located on described raised 2.

This utility model, by the use of fluorine silicon class compound as main film forming matter, can be formed uniformly in coating surface after coating Micron-nanometer size dimpling, forms raised and needle-like dimpling double-decker on the base layer.

The coating of of the present utility model anti-paste and anti-spraying, using fluorine silicon class compound as main film forming matter, is coated in wall In face, film forming matter forms uniform basal layer, projection and needle-like dimpling three-decker in surface of wall, due to the surface of film forming matter The effect of tension force forms circular or rotund bulge-structure on the base layer, and projection is uniformly distributed on the base layer, simultaneously The uniformly little and needle-like dimpling of point can be formed on projection, the structure of needle-like dimpling makes its contact surface fall with advertisement paper To minimum, anti-paste effect can greatly be reached；Simultaneously as being preferably minimized contact surface, spraying advertisement is made to remove When be more prone to, save disposal costs and human cost.

The embodiment of the following coating in the face of the anti-paste and anti-spraying of this utility model is described further it should manage Solution, specific embodiment described herein only in order to explain this utility model, is not used to limit this utility model.

Embodiment one

Embodiment one provides the coating of a kind of anti-paste and anti-spraying.Wherein Fig. 1 is the coating of anti-paste and anti-spraying Perspective view.Fig. 2 is the front view of the structure of coating of anti-paste and anti-spraying.Wherein 1 is basal layer, and 2 is convex Rise, 3 is needle-like dimpling.Basal layer, the projection and needle-like dimpling thickness on body of wall regard the situation of concrete coating, and thickness is permitted Permitted there is certain deviation, that is, basal layer, projection and needle-like dimpling surface can be according to the technical merit of coating or body of wall tables Face convexo concave, surface allows for a certain degree of convex-concave difference.Wherein, the average thickness of the basal layer of embodiment one is 200 microns, raised 2 average thickness is 100 microns, and the average thickness of needle-like dimpling is 100nm.Raised 2 are evenly distributed on base On bottom 1, needle-like dimpling is evenly distributed on raised 2.

When preparing anti-paste coating of the present utility model, using fluorine silicon class compound as main film forming matter, it is coated in On metope, wait 24h parch, then stick advertisement paper, it is found that the poster paper of adhesive sticker, transparent glue do not glue or Gently exert oneself i.e. peelable, the poster paper that glue, paste are pasted voluntarily is peeled off after glue, paste have been done.Anti-paste Apply in coating, write paint, ink it is seen that paint, ink writing shrink automatically, just can be wiped easily using clear water or ethanol. Test result indicate that, can effectively prevent and treat the small advertisement in city, beautifying urban environment using the coating that the present embodiment obtains, improve Management of markets in urban districts efficiency, reduces municipal administration cost.

Embodiment two

Embodiment two is with the difference of embodiment one, and in embodiment two, the average thickness of basal layer 1 is micro- for 300 Rice, raised 2 average thickness is 10 microns, and the average thickness of needle-like dimpling is 50nm.Raised 2 are evenly distributed on basal layer 1, Needle-like dimpling is evenly distributed on raised 2.

The coating structure being obtained using embodiment two can obtain same embodiment one identical effect.Using embodiment two The structure of anti-paste coating can simultaneously serve as preventing the spraying of advertisement.

In sum, using fluorine silicon class compound as main film forming matter, basal layer, raised and needle-like are formed on body of wall The coating structure of dimpling, coating integrally has very low surface energy it is ensured that the anti-adhesion performance of coating, improves resistance to ag(e)ing simultaneously. And after coating coating, pass through chemical reaction and physical separation, form uniform micron-nanometer size dimpling, can effectively reduce each Plant the adhesion strength of bur, improve coating resistance to bond.

The foregoing is only this utility model preferred embodiment, be not used to limit to this utility model, all new in this practicality Modification, equivalent and improvement of being made within the spirit of type and principle etc., are required to be included in the protection domain of utility model Within.

Claims (10)

1. the coating of a kind of anti-paste and anti-spraying is it is characterised in that described coating includes basal layer (1), raised (2) and needle-like Dimpling (3), described projection (2) is distributed on described basal layer (1), and described needle-like dimpling (3) is distributed on described projection (2).

2. coating according to claim 1 is it is characterised in that described projection (2) is uniformly distributed in described basal layer (1) On, described needle-like dimpling (3) is uniformly distributed on described projection (2).

3. coating according to claim 1 and 2 it is characterised in that described projection (2) generally circular in shape or subcircular.

4. coating according to claim 1 and 2 it is characterised in that described needle-like dimpling (3) and described projection (2) flat All thickness ratio (1～1000)：(1～1000000).

5. coating according to claim 1 and 2 is it is characterised in that the average thickness of described projection (2) is 1-1000 μm.

6. coating according to claim 1 and 2 is it is characterised in that the average thickness of described projection (2) is 10-500 μm.

7. coating according to claim 1 and 2 is it is characterised in that the average thickness of described needle-like dimpling (3) is 1- 1000nm.

8. coating according to claim 1 and 2 is it is characterised in that the average thickness of described needle-like dimpling (3) is 10- 500nm.

9. coating according to claim 1 and 2 is it is characterised in that the average thickness of described basal layer (1) is 30-1000 μ m.

10. coating according to claim 1 and 2 is it is characterised in that the average thickness of described basal layer (1) is 60-300 μ m.