CN202671423U - Colored glass - Google Patents

Colored glass Download PDF

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Publication number
CN202671423U
CN202671423U CN 201220228123 CN201220228123U CN202671423U CN 202671423 U CN202671423 U CN 202671423U CN 201220228123 CN201220228123 CN 201220228123 CN 201220228123 U CN201220228123 U CN 201220228123U CN 202671423 U CN202671423 U CN 202671423U
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China
Prior art keywords
color layer
tinted shade
glass substrate
layer
color
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Expired - Fee Related
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CN 201220228123
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Chinese (zh)
Inventor
李智渊
蔡硕文
蔡俊毅
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JUANT TECHNOLOGY CO LTD
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JUANT TECHNOLOGY CO LTD
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Abstract

The utility model discloses a colored glass, which comprises a glass substrate treated by sand blasting, a colored color development layer and a transparent protective layer. The glass substrate is provided with a rough surface to reduce the light reflectivity of the color development layer, and the color development layer covers the rough surface of the glass substrate, so that the colored glass displays the color of the color development layer, and the color of the colored glass is more accurate. In addition, the protective layer covers the color development layer, so that the color development layer is protected from oxidation or chemical change under the atmosphere. And replace the mode that the high temperature was fired through the mode of deposit or coating in order to form the utility model discloses a colored glass uses reduce cost to reduce energy loss, and then reach energy-concerving and environment-protective effect.

Description

Tinted shade
Technical field
The utility model relates to a kind of glass, particularly relevant for a kind of tinted shade.
Background technology
In the society, people use the goods of glass widely now, and except the glass curtain wall and window of building, glass more can be applicable on the article of hand set machine shell, electronic product casing, light fixture, desktop or other decorations.And people are often for reason miscellaneous, and needs use coloured glass.In order to make glass produce color, general tinted shade has following several.
Wherein a kind of is when the state of oxidation of glass or reduced state, with about 750 degrees centigrade high temperature hot melt glass, adds suitable metal oxide again, uses and carries out oxidation color development or reduction color development.Another kind method contains for the glass that will contain Lithium Oxide 98min immerses in approximately 400 degrees centigrade the high-temp liquid of Silver Nitrate or cupric oxide, uses making glass disengage lithium ion, and absorbs silver ions or cupric ion, uses formation tinted shade.Yet the manufacturing of tinted shade all needs the environment of high temperature, and therefore, existing tinted shade not only expends the energy and causes envrionment temperature to raise.
The utility model content
In view of the problem that prior art exists, the utility model provides a kind of tinted shade, comprises at least:
Through the glass substrate of sandblasting, described glass substrate has at least one side to be uneven surface, and described tinted shade passes through described uneven surface to reduce luminous reflectance factor; And,
The coloured color layer of tool, described color layer are covered on the described uneven surface of described glass substrate, and described tinted shade is by described color layer Show Color.
Wherein, also comprise protective layer, described protective layer is the transparent material of sclerosis, and described protective layer is covered on the described color layer, in order to protect described color layer.
Wherein, the thickness of described protective layer is between 10 nanometer to 1000 nanometers.
Wherein, the material of described protective layer is Si oxide or aluminum oxide.
Wherein, the thickness of described color layer is between 30 nanometer to 5500 nanometers.
Wherein, the material of described color layer is non-ferrous metal.
Wherein, the material of described color layer is copper, aluminium, silver, nickel, chromium, zirconium, titanium, cupric oxide, aluminum oxide, nickel oxide, chromic oxide, zirconium white, titanium oxide, aluminium nitride, chromium nitride, zirconium nitride or titanium nitride.
Wherein, the material nonferrous metal oxides of described color layer or non-ferrous metal nitride.
Wherein, the described color of described color layer is orange, and described tinted shade shows orange by described color layer.
Wherein, the described color of described color layer is white, and described tinted shade is by described color layer display white.
From the above, tinted shade of the present utility model, it can have following advantage:
(1) by the surface of sandblasting with the roughening glass substrate, use the luminous reflectance factor of the color layer that reduces tinted shade, and then so that the color of tinted shade of the present utility model is more accurate.
(2) mode by deposition or coating replace high-temperature firing mode to form tinted shade, use the reduction cost, and reduce energy loss, and then reach the effect of energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural profile schematic diagram of the tinted shade of the utility model embodiment.
Fig. 2 is that the tinted shade of the utility model embodiment is through the diagrammatic cross-section of the substrate of roughened.
Fig. 3 is the processing flow figure of the tinted shade of the utility model embodiment.
Fig. 4 is the schematic diagram of luminous reflectance factor of color layer of the tinted shade of the utility model embodiment.
Wherein: 100: tinted shade, 110: glass substrate, 111: uneven surface, 120: color layer, 130: protective layer.
Embodiment
Hereinafter with reference to correlative type, the embodiment according to tinted shade of the present utility model is described, to be convenient to understand for making, the same components among the following embodiment illustrates with identical symbology.
To shown in Figure 2, the tinted shade 100 of the present embodiment comprises at least through the glass substrate 110 of sandblasting and the coloured color layer 120 of tool, also can comprise transparent protective layer 130 such as Fig. 1.Wherein, glass substrate 110 has a uneven surface 111, so that the tinted shade 100 of the present embodiment can be by this uneven surface 111 to reduce the luminous reflectance factor of color layer 120.And the material of glass substrate 110 can be blue or green glass, white glass, double strength glass or other glass that is fit to.
Particularly, the uneven surface 111 of glass substrate 110 can carry out sandblasting at least one surface of glass substrate 110.As shown in Figure 1, use the surface that makes after sandblasting and become uneven surface 111.Sandblasting can by the surface of sand material bump glass substrate 110, use making the surface of glass substrate 110 have roughness.Wherein, this sand material can be aluminum oxide, powder emery, granulated glass sphere, plastics sandblast grain, silicon carbide, zircon sand, zirconium aloxite, ceramic bead, steel gravel, steel ball, stainless steel or other sand materials that is fit to.Average surface roughness (the R of the uneven surface 111 of the glass substrate 110 after sandblasting a) be about 0.7 micron to approximately between 4.5 microns.
In addition, has color layer 120 on the glass substrate 110 of the tinted shade 100 of the present embodiment.Wherein, this color layer 120 is positioned on the uneven surface 111 of glass substrate 110, and color layer 120 has color, so that the tinted shade 100 of the present embodiment shows the color of color layers 120.Wherein, the color of color layer 120 can be the color of the material of color layer 120 itself.In addition, color layer 120 can be covered on the uneven surface 111 of glass substrate 110 fully.And, the color layer 120 of the tinted shade 100 of the present embodiment can pass through sputter-deposited method, vapor deposition method, chemical deposition (Chemical Vapor Deposition, CVD), electric pulp vapour deposition process (Plasma enhanced Chemical Vapor Deposition, PECVD) or coating method, use on the uneven surface 111 that is formed at glass substrate 110.
In addition, the thickness of color layer 120 can be between about 30 nanometers (nm) to approximately between 5500 nanometers.In addition, the material of color layer 120 can be copper, aluminium, silver, nickel, chromium, zirconium, titanium, cupric oxide, aluminum oxide, nickel oxide, chromic oxide, zirconium white, titanium oxide, aluminium nitride, chromium nitride, zirconium nitride, titanium nitride or other materials that is fit to, so that the tinted shade 100 of the present embodiment is used the demonstration distinct colors by the material of different color layer 120.Wherein, other materials that are fit to include non-ferrous metal, nonferrous metal oxides, non-ferrous metal nitride or other material.For example, when the material of color layer 120 is copper maybe can show the material of orange the time, the color of tinted shade 100 is orange.In addition, but when the material of color layer 120 is the material of aluminium, silver or display white, the color of tinted shade 100 be white.
Therefore, the characteristics of the tinted shade 100 of the present embodiment are, by the uneven surface 111 of glass substrate 110, use the luminous reflectance factor that reduces color layer 120, and then so that the color of the tinted shade 100 of the present embodiment are more accurate.
Really can use the luminous reflectance factor that reduces color layer 120 by the uneven surface 111 of glass substrate 110 for the tinted shade 100 of proved embodiment, the applicant more proposes experimental data to prove its effect.Please continue and consult Fig. 4, Fig. 4 is the schematic diagram of luminous reflectance factor of color layer of the tinted shade of the present embodiment.Such as Fig. 1 and shown in Figure 4, material take color layer 120 is that silver (Ag) is as example, when the glass substrate 110 of tinted shade without sandblasting, namely form color layer 120 on glass substrate 110, in other words, that is under the comparatively smooth situation in the surface of the glass substrate 110 of tinted shade, the average reflectance of color layer 120 is about 94.84%.And when the glass substrate 110 of tinted shade after sandblasting, form again color layer 120 on glass substrate 110.Under this situation, the average reflectance of color layer 120 is about 72.59%.Therefore, the tinted shade 100 of the present embodiment can by the uneven surface 111 of glass substrate 110, be used the luminous reflectance factor that reduces color layer 120 really.
In addition, as shown in Figure 1, the protective layer 130 of the tinted shade 100 of the present embodiment is positioned on the color layer 120, uses protection color layer 120.In detail, protective layer 130 can be covered on the color layer 120 comprehensively, uses the whole color layer 120 of protection under atmosphere or in other environment, unlikely generation oxidative phenomena or chemical transformation phenomenon.Perhaps, protective layer 130 also can be according to the demand of practical situation, and only is covered on the color layer 120 of part.In addition, protective layer 130 can be by sputter-deposited method, vapor deposition method, chemical deposition (CVD), electric pulp vapour deposition process (PECVD) or coating method to be formed on the color layer 120.In addition, because of protective layer 130 in order to protecting color layer 120, therefore for the effect of more protection, the material of protective layer 130 can comparatively firm material.And in order also to find out from the direction of protective layer 130 color of the tinted shade 100 of the present embodiment, protective layer 130 can be transparent layer.Therefore, the material of protective layer 130 can be Si oxide (SiO x), aluminum oxide (AlO x) or other materials that are fit to.Wherein, Si oxide (SiO x) x can be positive rational number, furthermore, x can be positive integer, further, x can be 2.In addition, aluminum oxide (AlO x) x can be positive rational number, furthermore, x can be positive integer, perhaps x also can be 3/2.In addition, the thickness of protective layer 130 can be approximately 10 nanometers to approximately between 1000 nanometers.
Therefore, another characteristics of the tinted shade 100 of the present embodiment are because the color layer of the tinted shade of the present embodiment 100 120 and protective layer 130 by sedimentation, use on the uneven surface 111 that is formed at respectively substrate 110 with color layer 120 on.Since for example for the temperature of the sedimentation of sputter be approximately 40 degrees centigrade to approximately between 110 degrees centigrade, and the temperature of high-temperature firing of the prior art is approximately more than 400 degrees centigrade, so the tinted shade 100 of the present embodiment need not the processing of high-temperature firing, and then reduce energy loss with energy-conserving and environment-protective.
Such as Fig. 1 and shown in Figure 3, the processing procedure of the tinted shade 100 of the present embodiment at first carry out step 210.Substrate is provided, and wherein substrate can be glass substrate 110, and the material of this glass substrate 110 can be blue or green glass, white glass, double strength glass or other glass that is fit to.Then, carry out roughening step 220, with at least one surface of roughening glass substrate 110, so that this surface becomes uneven surface 111, use the luminous reflectance factor that reduces color layer 120.Wherein, roughening step 220 can by glass substrate 110 is carried out sandblasting, be used the surface of roughening glass substrate 110.This sandblasting can by the surface of sand material bump glass substrate 110, be used the purpose on the surface that reaches roughening glass substrate 110.Wherein, the sand material can be aluminum oxide, powder emery, granulated glass sphere, plastics sandblast grain, silicon carbide, zircon sand, zirconium aloxite, ceramic bead, steel gravel, steel ball, stainless steel or other sand materials that is fit to.
Then, carry out first and form step 230.In this first formation step 230, the processing procedure of the tinted shade 100 of the present embodiment forms the coloured color layer 120 of tool on the uneven surface 111 of glass substrate 110, so that the tinted shade 100 of the present embodiment shows the color of color layers 120.Wherein, the first formation step 230 can by arbitrary sedimentation, use forming color layer 120 on the uneven surface 111 of glass substrate 110.Wherein, this sedimentation can be sputter-deposited method, vapor deposition method, chemical deposition, electric pulp vapour deposition process or coating method.In addition, but the material copper of color layer 120, aluminium, silver, nickel, chromium, zirconium, titanium, cupric oxide, aluminum oxide, nickel oxide, chromic oxide, zirconium white, titanium oxide, aluminium nitride, chromium nitride, zirconium nitride, titanium nitride or other materials that is fit to.And the thickness of color layer 120 is about between 30 nanometer to 5500 nanometers, and better thickness is about between 100 nanometer to 2000 nanometers, and better thickness is about between 350 nanometer to 1500 nanometers.
Then, alternative is carried out second and is formed step 240.This second formation step 240 forms protective layer 130 on color layer 120, uses protection color layer 120 under atmosphere or in other environment, unlikely generation oxidative phenomena or chemical transformation phenomenon.Wherein, this second formation step 240 can by arbitrary sedimentation, use forming protective layer 130 on color layer 120.And this sedimentation also can be sputter-deposited method, vapor deposition method, chemical deposition, electric pulp vapour deposition process or coating method.In addition, the material of protective layer 130 can be harder material, uses the function of enhanced protection.Also or, protective layer 130 can be transparent layer, uses the color that the tinted shade 100 that makes the present embodiment can be found out from the direction of protective layer 130 tinted shade 100.Therefore, the material of protective layer 130 can be Si oxide (SiO x), aluminum oxide (AlO x) or other materials that are fit to.Wherein, x can be positive rational number.In addition, the thickness of protective layer 130 is about between 10 nanometer to 1000 nanometers, and better thickness is about between 20 nanometer to 500 nanometers, and better thickness is about between 30 nanometer to 110 nanometers.
To make orange glass as example, glass substrate 110 at first is provided, then can use to be aluminum oxide (AlO x) the sand material carry out sandblasting for the surface of glass substrate 110, use the surface of roughening glass substrate 110, and then form the uneven surface 111 of glass substrate 110, and x can be 3/2, that is this sand material can be aluminium sesquioxide (Al 2O 3).Wherein, the average surface roughness (R of uneven surface 111 a) be about 0.9 micron (μ m).In addition, uneven surface 111 can reduce the luminous reflectance factor of color layer 120.
Then, on this uneven surface 111, can by the depositional mode of sputter, use to form the color layer 120 that material is copper.Wherein, the temperature of deposition can be approximately 40 degrees centigrade to approximately between 110 degrees centigrade, and the time of deposition can be approximately between 3 minutes to 20 minutes, and the pressure of deposition can be approximately between 1 microtorr to 10 microtorr.In addition, the thickness of color layer 120 is about between 30 nanometer to 5500 nanometers.At last, by being the depositional mode of sputter for example, use forming protective layer 130 on color layer 120.Wherein, protective layer 130 can be the transparent hard layer.In addition, the material of protective layer 130 can be Si oxide (SiO x) or aluminum oxide (AlO x).And the thickness of protective layer 130 is about between 10 nanometer to 1000 nanometers.Therefore, no matter watch this tinted shade 100 from the direction of glass substrate 110 or from the direction of protective layer 130, this tinted shade 100 all shows orange.So this tinted shade 100 is orange glass.
In sum, the tinted shade 100 of the present embodiment is by the surface of sandblasting with roughening glass substrate 110, use the luminous reflectance factor of the color layer 120 of the tinted shade 100 that reduces the present embodiment, and then so that the color of the tinted shade 100 of the present embodiment is more accurate.In addition, the tinted shade 100 of the present embodiment replaces the mode of high-temperature firing by the mode of deposition, use the reduction cost, and reduces energy loss, and then reaches the effect of energy-conserving and environment-protective.
The above only is illustrative, but not is restricted person.Any spirit and category that does not break away from the present embodiment, and to its equivalent modifications of carrying out or change, all should be contained in the accompanying claim.

Claims (8)

1. a tinted shade is characterized in that, comprises at least:
Through the glass substrate of sandblasting, described glass substrate has at least one side to be uneven surface, and described tinted shade passes through described uneven surface to reduce luminous reflectance factor; And,
The coloured color layer of tool, described color layer are covered on the described uneven surface of described glass substrate, and described tinted shade is by described color layer Show Color.
2. tinted shade as claimed in claim 1 is characterized in that, also comprises protective layer, and described protective layer is the transparent material of sclerosis, and described protective layer is covered on the described color layer, in order to protect described color layer.
3. tinted shade as claimed in claim 2 is characterized in that, the thickness of described protective layer is between 10 nanometer to 1000 nanometers.
4. tinted shade as claimed in claim 2 is characterized in that, the material of described protective layer is Si oxide or aluminum oxide.
5. tinted shade as claimed in claim 1 is characterized in that, the thickness of described color layer is between 30 nanometer to 5500 nanometers.
6. tinted shade as claimed in claim 1 is characterized in that, the material of described color layer is non-ferrous metal.
7. tinted shade as claimed in claim 1, it is characterized in that, the material of described color layer is copper, aluminium, silver, nickel, chromium, zirconium, titanium, cupric oxide, aluminum oxide, nickel oxide, chromic oxide, zirconium white, titanium oxide, aluminium nitride, chromium nitride, zirconium nitride or titanium nitride.
8. tinted shade as claimed in claim 1 is characterized in that, the material nonferrous metal oxides of described color layer or non-ferrous metal nitride.
CN 201220228123 2012-04-12 2012-05-21 Colored glass Expired - Fee Related CN202671423U (en)

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TW101206656U TWM435455U (en) 2012-04-12 2012-04-12 Colored glass
TW101206656 2012-04-12

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CN202671423U true CN202671423U (en) 2013-01-16

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106458720A (en) * 2015-03-27 2017-02-22 华为技术有限公司 Color glass plate used for terminal devices, forming method therefor and terminal device
CN107815657A (en) * 2017-11-07 2018-03-20 福建工程学院 A kind of alumina ceramic coating of Color tunable and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106458720A (en) * 2015-03-27 2017-02-22 华为技术有限公司 Color glass plate used for terminal devices, forming method therefor and terminal device
CN107815657A (en) * 2017-11-07 2018-03-20 福建工程学院 A kind of alumina ceramic coating of Color tunable and preparation method thereof

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Publication number Publication date
TWM435455U (en) 2012-08-11

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130116

Termination date: 20150521

EXPY Termination of patent right or utility model