The utility model content
To the problem that prior art exists, the purpose of the utility model is to provide a kind of false proof coated glass, and its method for anti-counterfeit is simple, combine closely with production and do not disturb mutually, and the detecting instrument miniaturization is easy to carry, difficult again copying simple to operate.
Be to realize above-mentioned purpose, a kind of false proof coated glass of the utility model comprises glassy layer, reflecting layer and protective layer from bottom to up successively, each layer or wherein several layers be added with the micro-structural material layer that is used for anti-counterfeit recognition.
Further, the micro-structural material composition that said micro-structural material layer adopts is atom, molecule, ion or nano-substance simple substance, or the group of relevant atom, molecule, or the mixture of some nano-substances.
Further, said micro-structural material is evenly distributed on said glassy layer, reflecting layer or protective layer, or is arranged on the part of equivalent layer.
Further, said micro-structural material is slaine or rare earth element, and this slaine comprises sulfate, nitrate, phosphate or metal halide.
Further, said glassy layer adopts the solar energy reflective mirror to process with glass material.
Further, said reflecting layer adopts metal, slaine or nonmetallic materials to process.
Further, said protective layer material is metal, nonmetal, polymer composite, and said protective layer is set to the sandwich construction of different protection characteristic.
Further, the material in said reflecting layer is an argent.
Further; Said micro-structural material adopts corresponding portable instrument to measure its physical characteristic; This portable instrument can be measured electric field, magnetic field, temperature field, sound field, radiation field intensity characteristic or electromagnetic spectrum, and the physical characteristic original start value through the result that detects and said micro-structural material is to recently discerning the false from the genuine.
The utility model method for anti-counterfeit is simple, combine closely with production and do not disturb mutually, and the detecting instrument miniaturization is easy to carry, difficult again copying simple to operate.
The specific embodiment
Below, with reference to accompanying drawing, the utility model is more comprehensively explained, the exemplary embodiment of the utility model has been shown in the accompanying drawing.Yet the utility model can be presented as multiple multi-form, and should not be construed as the exemplary embodiment that is confined to narrate here.But, these embodiment are provided, thereby make the utility model, and the scope of the utility model is fully conveyed to those of ordinary skill in the art comprehensively with complete.
In order to be easy to explanation, here can use such as " on ", D score " left side " space relative terms such as " right sides ", be used for element shown in the key diagram or characteristic relation with respect to another element or characteristic.It should be understood that except the orientation shown in the figure spatial terminology is intended to comprise the different azimuth of device in using or operating.For example, if the device among the figure is squeezed, be stated as the element that is positioned at other elements or characteristic D score will be positioned at other elements or characteristic " on ".Therefore, the exemplary term D score can comprise upper and lower orientation both.Device can otherwise be located (revolve turn 90 degrees or be positioned at other orientation), and the relative explanation in used here space can correspondingly be explained.
As shown in Figure 1; A kind of false proof coated glass of the utility model; Comprise glassy layer 1, reflecting layer 2 and protective layer 3 from bottom to up successively; Glassy layer 1 is substrate, adheres to one deck reflectance coating at the one of which side surface and forms reflecting layer 2, is adhering to the material formation protective layer 3 that several layers shields on 2 surfaces, reflecting layer in addition.Each layer or wherein several layers be added with the micro-structural material that is used for anti-counterfeit recognition.The micro-structural material is evenly distributed on said glassy layer, reflecting layer or protective layer, or is arranged on the part of equivalent layer, and this part is meant the false proof position of detection that product is commonly used, like the edge of product, the edge of upper and lower surfaces etc.
Glassy layer 1 adopts the solar energy reflective mirror to process with glass material, and manufacture craft is cold working or heat processing and forming.Reflecting layer 2 adopts metal, slaine or nonmetallic materials to process, and the material in reflecting layer 2 is an argent in the present embodiment, and adopts the technology of vacuum plating, ion sputtering to process.Protective layer 3 materials are metal, nonmetal, polymer composite, and protective layer 3 can be set to sandwich construction, and different layers is set to the different protection characteristic, and this protection feature comprises high-low temperature resistant, corrosion-resistant, uvioresistant, anti-oxidant.
The micro-structural material adopts corresponding portable instrument to measure its physical characteristic; This portable instrument can be measured electric field, magnetic field, temperature field, sound field, radiation field intensity characteristic or electromagnetic spectrum, and the physical characteristic original start value through the result that detects and micro-structural material is to recently discerning the false from the genuine.The micro-structural material is anti-counterfeiting substances in the utility model, with the ground of not being damaged, equably, be not less than finite concentration and can sneaking in the product raw material by seized geodetic.
Portable instrument comprises electric field measuring apparatus, magnetic field measuring apparatus, temperature field measurement appearance, acoustic field appearance, radiation field intensity measuring instrument, electromagnetic spectrum etc., or has the measuring instrument that above-mentioned some or repertoire set is provided with.Portable instrument is for measure showing the detecting instrument that integrates, and can make things convenient on the spot or the on-the-spot nondestructive measurement that product is carried out physical quantitys such as electric field, magnetic field, spectrum shows the true and false, can carry on one's shoulders or with both hands and easy to carry.
In the utility model, in coated glass, add the micro-structural material that is used for anti-counterfeit recognition, this micro-structural material shows different physical characteristics under different physical environments, utilize this different physical characteristic to carry out anti-counterfeit recognition.Coated glass generally comprises sandwich construction; In the utility model, can be at each layer or the micro-structural material composition of which floor interpolation wherein, accordingly also can be in certain layer; Select privileged sites to add the micro-structural material; This micro-structural material can be atom, molecule, ion or nano-substance simple substance from definition physically, or the group of relevant atom, molecule, or the mixture of some nano-substances.Under different physical environments; Said micro-structural material has different physical characteristics: comprise electromagnetic spectrum, reach other characteristic under various particular physical environment; Utilize instrument detecting to go out these characteristics and just can differentiate different said predetermined substances, can accomplish measurement of correlation easily through portable instrument.Just as people's fingerprint does not have two people identical in the world.
Structural material is slaine or rare earth element, and this slaine comprises sulfate, nitrate, phosphate or metal halide.The different residing physical environment of physical characteristic of its performance comprises: the environment in high temperature, high pressure, vacuum, high humility, illumination, radiation or various physics electricity, magnetic field.The method that the micro-structural material can pass through material powder mixing, high temperature melt mixing, solid or liquid High temperature diffusion, iontophoretic injection adds in the raw-material making of product or after making; As in the cold working of coated glass or hot procedure, adding, or the same process that mixes of employing and semiconductor is accomplished and is added.
Measuring principle:
With the correlated performance that do not influence product be used for principle; In processing the material of product, evenly mix ground and add a certain amount of specific material, can be molecule or the atom and the combination thereof of group, nano-substance and this kind material of atom, molecule, ion or relevant atom, molecule.These materials have certain physical property that is different from other materials and can be detected easily; When needs confirm certain sample whether during the true and false, only need utilize instrument that sample is detected and prove physical characteristic that this material has such as whether electric field, magnetic field, temperature field, sound field, radiation field intensity characteristic and electromagnetic spectrum exist and get final product.
Measuring process:
During false proof measurement; The on-the-spot model specification of product to be measured is investigated thoroughly imported portable instrument and cleaned out position to be detected; The physical field condition is set: comprise electric field, magnetic field, temperature field, sound field etc.; Set the portable instrument measurement parameter simultaneously, the probe or the measurement interface of this instrument are aimed at product position to be detected, start process of measurement; Detect like physical quantitys such as electric field, magnetic field, temperature field, sound field, radiation field intensity characteristic and electromagnetic spectrums, result's demonstration is then discerned the false from the genuine through contrast.
The false proof coated glass of the utility model has the following advantages: method for anti-counterfeit is simple, combine closely with production and do not disturb mutually, and the detecting instrument miniaturization is easy to carry, difficult again copying simple to operate.With the correlated performance that do not influence product be used for principle; In processing the material of product, evenly mix ground and add a certain amount of specific material; The molecule of this material or atom and combination thereof have certain physical property that is different from other atoms or molecule and can be detected easily; When needs confirm certain sample whether during the true and false, only need utilize instrument sample to be detected and proves physical characteristic that this material has and whether exist and get final product.