A kind of have high-reflectivity minute surface pattern, the glass of word and working method thereof
Technical field
The present invention relates to glass post-processing technical field, particularly a kind of have high-reflectivity minute surface pattern, the glass of word and working method thereof.
Background technology
The glass processing method point indirect method and the direct method two kinds that have mirror effect of current existing print mirror image.
Indirect method has: after on glass, local pastes temporary protective film, adopts sandblasting, acid etching mode; Or after first organic Mt is coated in local on glass, by after organic Mt partial ablation after justifying plated film, obtain remainder pattern.
Direct method: have that low temperature minute surface glaze directly prints, high temperature minute surface glaze directly prints.
Often because the adhesion property of pattern and glass is not good, reflectivity is on the low side and respectively have certain limitation to the aspect such as dependency and environment friendly of production environment, equipment, and there is all deficiencies in above method.
Summary of the invention
For the problems referred to above, the invention provides and a kind of there is high-reflectivity minute surface pattern, the glass of word and working method thereof, to solve pattern reflection differences of the prior art, large by environment for use limitations affect, the problems such as the adhesion property of pattern and glass is not good.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of glass with high-reflectivity minute surface pattern, word; it is characterized in that; comprise glass body; described glass body is provided with high-reflectivity minute surface pattern, character layer, described high-reflectivity minute surface pattern, character layer are formed by being processed the adhesion layer, reflecting layer, the sealer that obtain by magnetron sputtering technique.
In a preferred embodiment of the invention, described glass body is monolithic glass, and described high-reflectivity minute surface pattern, character layer are arranged on its surface.
In a preferred embodiment of the invention, described glass body is laminated glass, comprise the glass of more than two panels or two panels, be pasted together between described glass and glass by intermediate coat, described high-reflectivity minute surface pattern, character layer are arranged on any glass surface.Further, intermediate coat is PVB polyvinyl butyral acetal, the multipolymer organic gel of EVA polyvinyl acetate second fat or SGP ethene and methacrylic acid bonds intermediate coat.
There is the working method of glass for high-reflectivity minute surface pattern, word, it is characterized in that, comprise the following steps:
A, to make and the negative patterning silk screen plate of target pattern complementation;
B, negative patterning silk screen plate with the one side of glass gluing on coat peelable glue; And by negative patterning silk screen plate, negative patterning is printed in glass surface;
C, hyperthermia drying;
D, to being printed in the glass surface of negative patterning, adopt magnetron sputtering technique, whole covers the mirror film be made up of adhesion layer, reflecting layer, sealer;
E, peelable glue to be peeled off from glass surface, thus the mirror film part on peelable glue is removed, obtain the glass with target pattern.
Working method of the present invention is simple to operate, have no adverse effect to environment.
Complete processing of the present invention is easy, and target pattern possesses high-reflectivity, and normally can use under indoor environment for use, the adhesion property of pattern and glass is good, can resistance to neutral water cleaning.
The detailed description and obtaining that feature of the present invention can consult the graphic and following better embodiment of this case is well understood to.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that outside surface is printed on the monolithic glass of regular distribution patterns.
Fig. 2 is the schematic diagram that surface is printed on the monolithic glass of word.
Fig. 3 is the schematic diagram that internal surface is printed on the laminated glass of stochastic distribution pattern.
Embodiment
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, setting forth the present invention further below in conjunction with specific embodiment.
Have a glass for high-reflectivity minute surface pattern, word, comprise glass body, glass body can be float glass, toughened glass, semi-tempered glass, low radiation coated glass, heat-reflection coated glass.Glass body is provided with high-reflectivity minute surface pattern, character layer, high-reflectivity minute surface pattern, character layer are formed by being processed the adhesion layer, reflecting layer, the sealer that obtain by magnetron sputtering technique.
See Fig. 1, glass body is monolithic glass 100, and high-reflectivity minute surface pattern 200 is arranged on its outside surface.
See Fig. 2, glass body is monolithic glass 100, and high-reflectivity minute surface word 300 is arranged on its outside surface.
See Fig. 3, glass body is laminated glass 400, comprise two sheet glass (also can be the above glass of two panels), be pasted together by intermediate coat (intermediate coat is PVB polyvinyl butyral acetal, the multipolymer organic gel of EVA polyvinyl acetate second fat or SGP ethene and methacrylic acid bonds intermediate coat) between adjacent glass, high-reflectivity minute surface pattern, character layer 500 are arranged on glass inner side face (also can be on other faces).
The working method of glass with high-reflectivity minute surface pattern, word of the present invention, comprises the following steps:
A, according to required rule or stochastic distribution pattern, text style (positive figure), to make and the negative patterning silk screen plate of target pattern complementation; Negative patterning silk screen plate material is nylon or polyester, and the mesh count of screen cloth is: 40 ~ 160mesh/cm;
B, negative patterning silk screen plate with the one side of glass gluing on coat peelable glue; And by negative patterning silk screen plate, negative patterning is printed in glass surface;
C, hyperthermia drying; Glass temperature during drying and processing is 60 ~ 150 DEG C;
D, to being printed in the glass surface of negative patterning, adopt magnetron sputtering technique, whole covers the mirror film be made up of adhesion layer, reflecting layer, sealer; The ultimate principle of magnetron sputtering utilizes plasma body in Ar 1 mixed gas under the effect of electric field and alternating magnetic field, accelerated high-energy particle bombardment target material surface, after energy exchange, the atom of target material surface departs from former lattice and overflows, and transfers to matrix surface and film forming;
E, peelable glue to be peeled off from glass surface, thus the mirror film part on peelable glue is removed, obtain the glass with target pattern.
Complete processing of the present invention is easy, and target pattern possesses high-reflectivity, and normally can use under indoor environment for use, the adhesion property of pattern and glass is good, can resistance to neutral water cleaning.The present invention provides a design option to facade design, possesses the effect of beautifying the environment.
More than show and describe ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and specification sheets; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.