CN1580870A - Blue-light-proof protective lens for driving and its manufacturing method - Google Patents
Blue-light-proof protective lens for driving and its manufacturing method Download PDFInfo
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- CN1580870A CN1580870A CNA2004100185235A CN200410018523A CN1580870A CN 1580870 A CN1580870 A CN 1580870A CN A2004100185235 A CNA2004100185235 A CN A2004100185235A CN 200410018523 A CN200410018523 A CN 200410018523A CN 1580870 A CN1580870 A CN 1580870A
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Abstract
The present invention discloses kind of spectacles and its making method, ad is aimed at providing a kind of driver's protective spectacles capable of resisting blue light and its making method. Said lens is characterized by that it is formed from two portions of substrate containing UV light attractant and deposited film layer, and said substrate is made up by using organic high-molecular polymer containing short-wave visible light absorbent, and is divided into three portions of gray area for resisting strong light, bluish green main visual area and yellow or yellowish green ant-reflective area from top to bottom, and the deposited film layer is formed from at least one layer of film with low refractivity and at least one layer of film with high refractivity which are alternatively overlapped. Its making method includes the steps of tray dyeing, washing, drying, solidifying and vacuum evaporation, etc.
Description
Technical field
The present invention relates to a kind of glasses and manufacture method thereof.More particularly, the present invention relates to a kind of anti-blue light drives with screening glass and manufacture method thereof.
Background technology
Common sunglasses: can the elimination ultraviolet light and visible light transmissivity is descended; the transmitance of general sunglasses is below 30%; daytime or the fine sunglasses that use when driving have the effect of protection eyes, and in the evening uses because the too low visual effect that influenced of transmitance.
Polarized light sunglasses (being that precious profit is come glasses): satisfying under the situation of Brewster angle, can there be the major part of elimination reflective, very favourable to vision, because the optical filtering of polarized lenses is a component of eliminating a direction in the incident light wave, the result descends transmitance, the transmitance of polarised light glasses is between 32-14% at present, and such transmitance only is applicable to that also day driving uses.
Glasses add lustre to: part businessman recommends the motorist with such glasses and uses.The chromatogram of such glasses has yellow and yellowish orange, and the headlight dazzle when driving at night is crossed does not have good filter action.
Publication number is that 2293846 Chinese utility model patent Multifunction anti-glare glasses (patent No. 97200085.2) discloses a kind of anti-glare glasses, it comprises: mirror holder, eyeglass, the local light-blocking region in one place is arranged respectively on the left and right eyeglass, eyeglass is provided with dye layer, coating or the coating of three different transmittances from bottom to top, the bottom is colourless, the middle part is yellow, and top is dark, and the transmittance of eyeglass integral body from bottom to top constantly reduces; The transmittance of described local light-blocking region≤4 5% and＞1%, area 〉=18 square millimeter and less than dark district, top, distance≤70 between the two local light-blocking regions millimeter.The glasses of this technology manufacturing use more preceding several glasses that tangible rationality is arranged when driving, and are adopted by many motorists.But the bottom of these glasses is short-wavelength visible light quantum that the water white transparency zone can not be controlled in the visible light effectively to be seen through, and can't reduce the infringement of short-wavelength light quantum radiation to eye retina.
The present invention is according to the up-to-date theory of optometry and ophthalmology " blue light injury " theory---the short-and-medium wavelength light quantum of visible light can cause great photochemistry infringement to eye retina, and a kind of novel driving glasses are provided in recent years.When satisfied driving, in the vision needs, effectively control the photochemistry infringement of short-wavelength visible light, protection motorist's eyes to eye retina.
Summary of the invention
Primary and foremost purpose of the present invention is to overcome deficiency of the prior art, provides a kind of anti-blue light to drive and uses screening glass.
The present invention's purpose further also is to provide a kind of anti-blue light to drive the manufacture method of using screening glass.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
The invention provides a kind of anti-blue light driving screening glass, form by the substrate that contains the ultraviolet light attractant and evaporation rete two parts, described substrate is to be made by the organic high molecular polymer that contains the shortwave light absorbing agent, according to the content difference of shortwave light absorbing agent, substrate is divided into the retaining highlights of grey, glaucous primary vision area and yellow or three parts in yellowish green anti-reflection district from top to bottom; Described evaporation rete is superimposed by one deck low-index film and at least one floor height refractivity film layer at least and forms.
Substrate of the present invention be by polycarbonate, polymethylmethacrylate or allyl diglycol carbonates and diisopropyl peroxycarbonates multipolymer wherein any one mixes the ultraviolet light attractant and the shortwave light absorbing agent is prepared into.
Shortwave light absorbing agent of the present invention is disperse yellow, disperse blue and disperse red.
Primary vision area height of the present invention is between 10～20mm, and described retaining highlights height is between 5～20mm, and described anti-reflection district height is between 7～25mm.
Low-index film of the present invention can be magnesium fluoride rete, two silica coatings or silicon monoxide rete wherein any one.
High refractive index layer of the present invention can be in titanium oxide film layer, zirconia rete, aluminium oxide rete or the cobalt oxide rete any one.
Evaporation rete of the present invention has three to five layers anti-reflection film, is respectively SiO2 rete and ZrO rete from the inside to the outside and alternately forms, and every layer thickness is 145nm～195nm.
Coatings of the present invention has five reflectance coatings to eleventh floor, is respectively TiO2 rete and SiO2 rete from the inside to the outside alternately or ZrO rete and SiO2 rete composition alternately, and thicknesses of layers is 150～200nm.
The invention provides a kind of anti-blue light and drive the manufacture method of using screening glass, may further comprise the steps:
(a) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 40～120, pure water 12000;
(b) substrate is put into dip-dye solution and carried out the even painted back taking-up of full sheet, dip-dye is 5～60 seconds, and contaminating temperature is 85～93 ℃, to carry out ultrasonic cleaning after the flushing with clean water substrate;
(c) contaminate solution with being mixed with secondary under disperse red, disperse blue, disperse yellow, 75 ℃ of temperature of pure water, weight proportion is:
Red-1 200, disperse blue 5～20, disperse yellow 40～200, pure water 12000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 2～8mm until liquid level, mention substrate until leaving dip-dye solution with even speed again, immerged time was controlled at 10～600 seconds;
(e) substrate after the dip-dye is after ultrasonic cleaning, and the baking oven oven dry of putting into 80 ℃ lasts 10～60 minutes;
(f) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified under 80～85 ℃ condition 5～120 minutes by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(g) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; Described low-index film can be magnesium fluoride rete, silica coating or silicon monoxide rete wherein any one; Described high refractive index layer can be in titanium oxide film layer, zirconia rete, aluminium oxide rete or the cobalt oxide rete any one.
The present invention also provides a kind of anti-blue light to drive the manufacture method of using screening glass, may further comprise the steps:
(a) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 40～120, pure water 12000;
(b) substrate is put into contaminated solution to carry out full sheet evenly painted, contaminating temperature is 85～93 ℃, takes out after 5～60 seconds, with flushing with clean water and carry out ultrasonic cleaning;
(c) disperse red, disperse blue, disperse yellow, pure water are mixed with secondary under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 8～20, disperse yellow 100～600, pure water 120000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 2～8mm until liquid level, mention substrate immediately, immerged time is 10～120 seconds;
(e) disperse red, disperse blue, disperse yellow, pure water are mixed with three times under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 4～10, disperse yellow 60～120, pure water 6000;
(f) with even speed substrate is contaminated according to secondary in same direction immerse and contaminate solution, during apart from substrate level center line 2～10mm, mention substrate until liquid level immediately, immerged time is 10～300 seconds;
(g) substrate after the dip-dye was dried 10～60 minutes down at 80 ℃ after ultrasonic cleaning;
(h) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified under 80～85 ℃ condition 5～120 minutes by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(i) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; Described low-index film can be magnesium fluoride rete, silica coating or silicon monoxide rete wherein any one; Described high refractive index layer can be in titanium oxide film layer, zirconia rete, aluminium oxide rete or the cobalt oxide rete any one.
Compared with prior art, the invention has the beneficial effects as follows:
The optical index of primary vision area can well adapt to visual custom and improves visual environment in the anti-blue light provided by the invention injury glasses sheet, both can in the sunlight of fine day, use the big light irradiation that also can adapt to the car that crosses night, the yellow of bottom adds lustre to distinguish when the motorist is driven a vehicle at night has a visual effect clearly to road conditions, stronger vision addressability helps traffic safety, when crossing big light irradiation, can habitual change head pose with the cross strong dazzle of car of the dark district's elimination in eyeglass top, greatly improved in crossing and the visual capacity after crossing, for safe driving provides safeguard.Use the eyeglass in the invention; visually very clear soft; lowered motorist's a intensity of using; effectively reduce the fatigue of driving; and under the prerequisite of the resolving power that satisfies eyes; controlled of the injury of the short-and-medium wavelength light quantum of visible light, effectively protected motorist's eye health view.
Description of drawings
Fig. 1 is that anti-blue light is driven the structural representation of using screening glass in the specific embodiment 1.
Embodiment
Describe the present invention below in conjunction with specific embodiment.
Specific embodiment 1:
Anti-blue light in this specific embodiment is driven and is made up of the substrate that contains UV absorbers and evaporation rete two parts with screening glass.Substrate is the ametropia lens that is become by the polycarbonate that contains the shortwave light absorbing agent, also can be by polymethylmethacrylate, allyl diglycol carbonates and diisopropyl peroxycarbonates multipolymer any one ametropia lens that is prepared into wherein.The evaporation rete is superimposed by the trilamellar membrane layer and forms, and is respectively SiO from the inside to the outside
2Rete, ZrO rete and SiO
2Rete, thickness is 145nm.
SiO in this specific embodiment
2Rete is a low-index film, and the ZrO rete is a high refractive index layer.
Shortwave light absorbing agent in this specific embodiment is disperse yellow, disperse blue and disperse red.As shown in Figure 1, because the content difference, substrate is divided into retaining highlights 3, glaucous primary vision area 2 and yellow 1 three parts in anti-reflection district of grey from top to bottom.Described primary vision area 2 highly is 10mm, and retaining highlights 3 highly are 5mm, and anti-reflection district 1 highly is 7mm.
In the present invention, low-index film can be metal halide rete or inorganic oxide rete wherein any one, can be magnesium fluoride rete, silica coating or silicon monoxide rete etc.
In the present invention, high refractive index layer is the metal oxide rete, can be titanium oxide film layer, zirconia rete, aluminium oxide rete wherein any one.
Specific embodiment 2:
Anti-blue light in this specific embodiment is driven and is made up of the substrate that contains UV absorbers and evaporation rete two parts with screening glass.Substrate is the ametropia lens that is prepared into by the polymethylmethacrylate that contains the shortwave light absorbing agent, also can be by polycarbonate, allyl diglycol carbonates and diisopropyl peroxycarbonates multipolymer any one ametropia lens that is prepared into wherein.The evaporation rete is superimposed by five tunic layers and forms, and is respectively SiO from the inside to the outside
2Rete, ZrO rete, SiO
2Rete, ZrO rete and SiO
2Rete, thickness is 195nm.
SiO in this specific embodiment
2Rete is a low-index film, and the ZrO rete is a high refractive index layer.
Shortwave light absorbing agent in this specific embodiment is disperse yellow, disperse blue and disperse red, because the content difference, substrate is divided into the retaining highlights of grey, three parts of glaucous primary vision area and yellowish green anti-reflection district from top to bottom.Described primary vision area height is 20mm, and retaining highlights height is 20mm, and anti-reflection district highly is 25mm.
Specific embodiment 3:
Anti-blue light in this specific embodiment is driven and is made up of the substrate that contains UV absorbers and evaporation rete two parts with screening glass.Substrate is the ametropia lens that is become with diisopropyl peroxycarbonates copolymer by the allyl diglycol carbonates that contains the shortwave light absorbing agent, also can be by polycarbonate or polymethylmethacrylate any one ametropia lens that is prepared into wherein.The evaporation rete is superimposed by five tunic layers and forms, and is respectively TiO2 rete and SiO2 rete from the inside to the outside alternately, and thickness is 150nm.
Shortwave light absorbing agent in this specific embodiment is disperse yellow, disperse blue and disperse red, because the content difference, substrate is divided into the retaining highlights of grey, three parts of glaucous primary vision area and yellowish green anti-reflection district from top to bottom.Described primary vision area height is 15mm, and retaining highlights height is 10mm, and anti-reflection district highly is 10mm.
Specific embodiment 4:
Anti-blue light in this specific embodiment is driven and is made up of the substrate that contains UV absorbers and evaporation rete two parts with screening glass.Substrate is the ametropia lens that is become with diisopropyl peroxycarbonates copolymer by the allyl diglycol carbonates that contains the shortwave light absorbing agent, also can be by polycarbonate or polymethylmethacrylate any one ametropia lens that is prepared into wherein.The evaporation rete is superimposed by five tunic layers and forms, and is respectively ZrO rete and SiO2 rete from the inside to the outside alternately, and thickness is 200nm.
Shortwave light absorbing agent in this specific embodiment is disperse yellow, disperse blue and disperse red, because the content difference, substrate is divided into the retaining highlights of grey, three parts of glaucous primary vision area and yellowish green anti-reflection district from top to bottom.Described primary vision area height is 17mm, and retaining highlights height is 15mm, and anti-reflection district highly is 15mm.
Specific embodiment 5:
Anti-blue light in this specific embodiment is driven and is made up of the substrate that contains UV absorbers and evaporation rete two parts with screening glass.Substrate is the ametropia lens that is become with diisopropyl peroxycarbonates copolymer by the allyl diglycol carbonates that contains the shortwave light absorbing agent, also can be by polycarbonate or polymethylmethacrylate any one ametropia lens that is prepared into wherein.The evaporation rete is superimposed by seven tunic layers and forms, and is respectively ZrO rete and SiO2 rete from the inside to the outside alternately, and thickness is 170nm.
Shortwave light absorbing agent in this specific embodiment is disperse yellow, disperse blue and disperse red, because the content difference, substrate is divided into the retaining highlights of grey, three parts of glaucous primary vision area and yellowish green anti-reflection district from top to bottom.Described primary vision area height is 18mm, and retaining highlights height is 17mm, and anti-reflection district highly is 20mm.
Specific embodiment 6:
Anti-blue light in this specific embodiment is driven and is made up of the substrate that contains UV absorbers and evaporation rete two parts with screening glass.Substrate is the ametropia lens that is become with diisopropyl peroxycarbonates copolymer by the allyl diglycol carbonates that contains the shortwave light absorbing agent, also can be by polycarbonate or polymethylmethacrylate any one ametropia lens that is prepared into wherein.The evaporation rete is superimposed by the eleventh floor rete and forms, and is respectively ZrO rete and SiO2 rete from the inside to the outside alternately, and thickness is 150nm.
Shortwave light absorbing agent in this specific embodiment is disperse yellow, disperse blue and disperse red, because the content difference, substrate is divided into the retaining highlights of grey, three parts of glaucous primary vision area and yellowish green anti-reflection district from top to bottom.Described primary vision area height is 18mm, and retaining highlights height is 17mm, and anti-reflection district highly is 20mm.
Specific embodiment 7:
Anti-blue light in this specific embodiment is driven and is made up of the substrate that contains UV absorbers and evaporation rete two parts with screening glass.Substrate is the ametropia lens that is become with diisopropyl peroxycarbonates copolymer by the allyl diglycol carbonates that contains the shortwave light absorbing agent, also can be by polycarbonate or polymethylmethacrylate any one ametropia lens that is prepared into wherein.The evaporation rete is superimposed by the eleventh floor rete and forms, and is respectively TiO2 rete and SiO2 rete from the inside to the outside alternately, and thickness is 200nm.
Shortwave light absorbing agent in this specific embodiment is disperse yellow, disperse blue and disperse red, because the content difference, substrate is divided into the retaining highlights of grey, three parts of glaucous primary vision area and yellowish green anti-reflection district from top to bottom.Described primary vision area height is 20mm, and retaining highlights height is 20mm, and anti-reflection district highly is 25mm.
Specific embodiment 8:
This specific embodiment provides a kind of anti-blue light to drive the manufacture method of using screening glass, may further comprise the steps:
(a) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 40, pure water 12000;
(b) substrate is put into dip-dye solution and carried out the even painted back taking-up of full sheet, dip-dye is 5 seconds, and contaminating temperature is 93 ℃, to carry out ultrasonic cleaning after the flushing with clean water substrate;
(c) contaminate solution with being mixed with secondary under disperse red, disperse blue, disperse yellow, 75 ℃ of temperature of pure water, weight proportion is:
Red-1 200, disperse blue 5, disperse yellow 40, pure water 12000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 2mm until liquid level, mention substrate until leaving dip-dye solution with even speed again, immerged time was controlled at 10 seconds;
(e) substrate after the dip-dye is after ultrasonic cleaning, and the baking oven oven dry of putting into 80 ℃ lasts 10 minutes;
(f) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified 5 minutes under 80 ℃ condition by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(g) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; The evaporation rete is superimposed by the trilamellar membrane layer and forms in this specific embodiment, is respectively SiO from the inside to the outside
2Rete, ZrO rete and SiO
2Rete, thickness is 145nm.SiO
2Rete is a low-index film, and the ZrO rete is a high refractive index layer.Described low-index film can be magnesium fluoride rete, silica coating or silicon monoxide rete wherein any one; Described high refractive index layer can be in titanium oxide film layer, zirconia rete, aluminium oxide rete or the cobalt oxide rete any one.
Specific embodiment 9:
This specific embodiment provides a kind of anti-blue light to drive the manufacture method of using screening glass, may further comprise the steps:
A) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 120, pure water 12000;
(b) substrate is put into dip-dye solution and carried out the even painted back taking-up of full sheet, dip-dye is 60 seconds, and contaminating temperature is 85 ℃, to carry out ultrasonic cleaning after the flushing with clean water substrate;
(c) contaminate solution with being mixed with secondary under disperse red, disperse blue, disperse yellow, 75 ℃ of temperature of pure water, weight proportion is:
Red-1 200, disperse blue 20, disperse yellow 200, pure water 12000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 8mm until liquid level, mention substrate until leaving dip-dye solution with even speed again, immerged time was controlled at 600 seconds;
(e) substrate after the dip-dye is after ultrasonic cleaning, and the baking oven oven dry of putting into 80 ℃ lasts 60 minutes;
(f) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified 120 minutes under 85 ℃ condition by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(g) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; The evaporation rete is superimposed by five tunic layers and forms in this specific embodiment, is respectively SiO from the inside to the outside
2Rete, ZrO rete, SiO
2Rete, ZrO rete and SiO
2Rete, thickness is 195nm.
Specific embodiment 10:
This specific embodiment provides a kind of anti-blue light to drive the manufacture method of using screening glass, may further comprise the steps:
(a) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 40, pure water 12000;
(b) substrate is put into contaminated solution to carry out full sheet evenly painted, contaminating temperature is 85 ℃, takes out after 5 seconds, with flushing with clean water and carry out ultrasonic cleaning;
(c) disperse red, disperse blue, disperse yellow, pure water are mixed with secondary under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 8, disperse yellow 100, pure water 120000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 2mm until liquid level, mention substrate immediately, immerged time is 10 seconds;
(e) disperse red, disperse blue, disperse yellow, pure water are mixed with three times under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 4, disperse yellow 60, pure water 6000;
(f) with even speed substrate is contaminated according to secondary in same direction immerse and contaminate solution, during apart from substrate level center line 2mm, mention substrate until liquid level immediately, immerged time is 10 seconds;
(g) substrate after the dip-dye was dried 10 minutes down at 80 ℃ after ultrasonic cleaning;
(h) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified 5 minutes under 80 ℃ condition by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(i) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; The evaporation rete is superimposed by seven tunic layers and forms in this specific embodiment, is respectively ZrO rete and SiO2 rete from the inside to the outside alternately, and thickness is 170nm.
Specific embodiment 11:
This specific embodiment provides a kind of anti-blue light to drive the manufacture method of using screening glass, may further comprise the steps:
(a) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 120, pure water 12000;
(b) substrate is put into contaminated solution to carry out full sheet evenly painted, contaminating temperature is 93 ℃, takes out after 60 seconds, with flushing with clean water and carry out ultrasonic cleaning;
(c) disperse red, disperse blue, disperse yellow, pure water are mixed with secondary under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 20, disperse yellow 600, pure water 120000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 8mm until liquid level, mention substrate immediately, immerged time is 120 seconds;
(e) disperse red, disperse blue, disperse yellow, pure water are mixed with three times under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 10, disperse yellow 120, pure water 6000;
(f) with even speed substrate is contaminated according to secondary in same direction immerse and contaminate solution, during apart from substrate level center line 10mm, mention substrate until liquid level immediately, immerged time is 300 seconds;
(g) substrate after the dip-dye was dried 60 minutes down at 80 ℃ after ultrasonic cleaning;
(h) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified 120 minutes under 85 ℃ condition by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(i) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; Evaporation rete in this specific embodiment is superimposed by the eleventh floor rete and forms, and is respectively TiO2 rete and SiO2 rete from the inside to the outside alternately, and thickness is 200nm.
Specific embodiment 12:
This specific embodiment provides a kind of anti-blue light to drive and has used the screening glass manufacture method, may further comprise the steps:
(a) the 60kg pure water is put into the cleaning machine that has cleaned up, when heating, 300g disperse yellow, 5g disperse blue are put into warm water, open self-circulating pump, make dyestuff in water, disperse, dissolve, last 20-25 minute to 75 ℃;
(b) put into dye leveller 900g, dyestuff is further dissolved, and obtain the outside surface modification, last 25 minutes;
(c) put into dyeing accelerant, after 20 minutes dye liquor temperature is risen to 93 ℃;
(d) substrate being put into dye liquor, to carry out full sheet evenly painted, and the time is 16 seconds, takes out then, carries out ultrasonic cleaning after flushing with clean water;
(e) put into and be furnished with the 60kg pure water, the 250g disperse yellow, the 50g disperse blue is carried out secondary and is contaminated in the dye liquor of 5g disperse red, and the preparing process of dip-dyeing solution is identical with aforesaid process.Secondary contaminate for gradual change painted, thereby control eyeglass length of lingering period in dip-dyeing solution reaches the degree of depth of its color during dip-dye.Be upside down on the dip-dye frame finishing with the eyeglass of contaminating for the first time, promptly eyeglass retaining highlights are being immersed dip-dyeing solution down earlier, and dip-dyeing solution was never run into by anti-reflection district in whole dip-dye second time process.Therefore, when the dip-dye frame began at leisure " adjusting microinching " immersion dip-dyeing solution, eyeglass retaining highlights upper end face at first touched dip-dyeing solution.Contaminating frame continuation " adjusting microinching " decline also immerses in the dip-dyeing solution eyeglass primary vision area.When dip-dyeing solution touches the eyeglass horizontal central line and surpasses 2mm, after the dip-dye frame stops to descend, begin again to rise.The eyeglass primary vision area at first leaves and soaks into liquid during rising, and upper end, retaining highlights is left dip-dyeing solution at last.Therefore, retaining highlights upper end is the longest in the dip-dyeing solution residence time, and its respective color is also for the darkest, thereby has reached by the eyeglass primary vision area to keeping off the progressive lens that highlights direction color is deepened gradually.According to gradual change color depth and substrate kind, immerged time can be controlled between the 10 second sums 10 minutes.The stroke of regulating immerged time and " adjusting microinching " makes the secondary dip-dye of eyeglass have uniform gradual change intensification effect, and reaches the light transmission rate index shown in the table 1.
Table 1
(f) eyeglass after above-mentioned eyeglass is contaminated is after ultrasonic cleaning, and the baking oven oven dry of putting into 80 ℃ lasts 30 minutes.
(g) above-mentioned eyeglass is carried out surface Hardening Treatment, can regulate with vinylcarbinol according to the viscosity of organosilicon glue, the thickness that makes forced fluid is 20～30nm.General eyeglass is cured processing in reinforcement, and its method is eyeglass to be put into 80 ℃～85 ℃ constant temperature oven 2 hours.
(h) above-mentioned eyeglass is implemented surface vacuum coating, plated film of the present invention system is superimposed by one deck low-index film and at least one floor height refractivity film layer at least and forms.Described low-index film can be magnesium fluoride rete, silica coating or silicon monoxide rete wherein any one; Described high refractive index layer can be that titanium oxide film layer, zirconia rete, aluminium oxide rete or oxidation are bored in the rete any one.The evaporation rete is superimposed by the trilamellar membrane layer and forms in this specific embodiment, is respectively SiO2 rete, ZrO rete and SiO2 rete from the inside to the outside, and thickness is respectively 145nm, 195nm, 175nm.Technological requirement during plated film is: evaporation mode is an electron gun, quickens the sedimentation velocity of the auxiliary coating materials of system with ion, and vacuum tightness is 6.5 * 10 at the beginning
-3Pa.Its light transmission rate index of eyeglass behind the plated film improves 2% on the basis of table 1, be blue reflective (seeing Table 2) in appearance.
Table 2
Specific embodiment 13:
This specific embodiment provides a kind of anti-blue light to drive the manufacture method of using screening glass, and wherein the evaporation rete is superimposed by the eleventh floor rete and forms, and is respectively ZrO rete and SiO2 rete from the inside to the outside alternately, and thickness is 180nm.Other steps are all identical with specific embodiment 12, and eyeglass is kermesinus in appearance behind the plated film, and reach table 3 light transmission rate index.
Table 3
Specific embodiment 14:
Present embodiment provides a kind of anti-blue light to drive the manufacture method of using screening glass.Contrast specific embodiment 12:
Dip-dye solution ratio when once contaminating is: pure water 60kg, disperse yellow 300g, disperse blue 4.5g;
Dip-dye solution ratio when secondary is contaminated is: pure water 60kg, disperse yellow 300g, disperse blue 8g, disperse red 0.5g;
Dip-dye solution ratio when contaminating for three times is: pure water 60kg, disperse yellow 300g, disperse blue 40g, disperse red 5g.
An amount of auxiliary agent is all arranged at every turn.
Immerged time: immerged time 20 seconds; Secondary immerged time 120 seconds; Three immerged times 300 seconds.
Once contaminate during dip-dye for full sheet evenly painted; Secondary is contaminated for gradual change painted, and with the lens position of contaminating, eyeglass proposes eyeglass when dropping to the arrival eyeglass horizontal center line of liquid level gradually and surpassing 2mm when contaminating; Contaminating for three times is that gradual change is painted, and eyeglass descends gradually when contaminating and propose eyeglass when liquid level arrives apart from eyeglass horizontal center line 10mm.
Dip-dye method and painted interface are had following principle: the painted order during dip-dye is blue green black again for earlier yellowish green back.Contaminate for the first time: be that yellow green is contaminated, full sheet is evenly painted; Contaminate for the second time: be blue green coloring, its liquid level is in above between the 2-8mm behind the horizontal center of eyeglass during dip-dye, and it is painted to be colored as gradual change, deepens gradually from top to bottom; Contaminate for the third time: liquid level is between eyeglass horizontal center line 8-12mm and (is less than the eyeglass horizontal center line) when being black colorant, and it is painted to be colored as gradual change.
Transition interface among the present invention between any two zones of eyeglass can be taked to suddenly change and the form of gradual change.For example, sudden change shape and gradual change type can be taked in the interface of primary vision area and retaining highlights can be adopted in the boundary of anti-reflection district and primary vision area.Specific embodiment 1 is exactly its exemplary, promptly becomes the blue-green of primary vision area 2 from the yellow in anti-reflection district 1.The blue-green of primary vision area 2 is constantly deepened then, further deepens finally to become grey after entering retaining highlights 3 gradually.The light transmission rate the key technical indexes of driving eyeglass among the present invention sees Table 4.
Table 4
| Wavelength nm | ??280-380 | ?380-410 | ?410-450 | ?450-780 | Inspection center's point |
| The retaining highlights | ??≤0.5 | ?≤2 | ?≤5 | ?≤20 | 10mm under the eyeglass coboundary |
| Primary vision area | ??≤0.5 | ?≤8 | ?≤10 | ?≥75 | 6mm under the center line |
| The district of adding lustre to | ??≤0.5 | ?≤5 | ?≤20 | ?≥83 | 10mm on the eyeglass lower limb |
At last, it is also to be noted that what more than enumerate only is specific embodiments of the invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection scope of the present invention.
Claims (10)
1, a kind of anti-blue light is driven and is used screening glass, form by the substrate that contains UV absorbers and evaporation rete two parts, it is characterized in that, described substrate is to be made by the organic high molecular polymer that contains the shortwave light absorbing agent, according to the content difference of shortwave light absorbing agent, substrate is divided into the retaining highlights of grey, glaucous primary vision area and yellow or three parts in yellowish green anti-reflection district from top to bottom; Described evaporation rete is superimposed by one deck low-index film and at least one floor height refractivity film layer at least and forms.
2, anti-blue light as claimed in claim 1 is driven and is used screening glass, it is characterized in that described substrate be by polycarbonate, polymethylmethacrylate or allyl diglycol carbonates and diisopropyl peroxycarbonates multipolymer wherein any one mixes the ultraviolet light attractant and the shortwave light absorbing agent is prepared into.
3, anti-blue light as claimed in claim 1 is driven and is used screening glass, it is characterized in that described shortwave light absorbing agent is disperse yellow, disperse blue and disperse red.
4, anti-blue light as claimed in claim 1 is driven and is used screening glass, it is characterized in that described primary vision area height between 10～20mm, and described retaining highlights height is between 5～20mm, and described anti-reflection district height is between 7～25mm.
5, anti-blue light as claimed in claim 1 is driven and is used screening glass, it is characterized in that described low-index film can be magnesium fluoride rete, silica coating or silicon monoxide rete wherein any one.
6, anti-blue light as claimed in claim 1 is driven and is used screening glass, it is characterized in that described high refractive index layer can be in titanium oxide film layer, zirconia rete, aluminium oxide rete or the cobalt oxide rete any one.
7, anti-blue light as claimed in claim 1 is driven and is used screening glass, it is characterized in that described evaporation rete has three to five layers anti-reflection film, is respectively SiO2 rete and ZrO rete from the inside to the outside and alternately forms, and every layer thickness is 145nm～195nm.
8, anti-blue light as claimed in claim 1 is driven and is used screening glass, it is characterized in that described coatings has five reflectance coatings to eleventh floor, be respectively TiO2 rete and SiO2 rete from the inside to the outside alternately or ZrO rete and SiO2 rete composition alternately, every tunic layer thickness is 150～200nm.
9, a kind of method of making anti-blue light driving as claimed in claim 1 with screening glass is characterized in that may further comprise the steps:
(a) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 40～120, pure water 12000;
(b) substrate is put into dip-dye solution and carried out the even painted back taking-up of full sheet, dip-dye is 5～60 seconds, and contaminating temperature is 85～93 ℃, to carry out ultrasonic cleaning after the flushing with clean water substrate;
(c) contaminate solution with being mixed with secondary under disperse red, disperse blue, disperse yellow, 75 ℃ of temperature of pure water, weight proportion is:
Red-1 200, disperse blue 5～20, disperse yellow 40～200, pure water 12000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 2～8mm until liquid level, mention substrate until leaving dip-dye solution with even speed again, immerged time was controlled at 10～600 seconds;
(e) substrate after the dip-dye is after ultrasonic cleaning, and the baking oven oven dry of putting into 80 ℃ lasts 10～60 minutes;
(f) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified under 80～85 ℃ condition 5～120 minutes by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(g) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; Described low-index film can be magnesium fluoride rete, silica coating or silicon monoxide rete wherein any one; Described high refractive index layer can be in titanium oxide film layer, zirconia rete, aluminium oxide rete or the cobalt oxide rete any one.
10, a kind of method of making anti-blue light driving as claimed in claim 1 with screening glass is characterized in that may further comprise the steps:
(a) disperse blue, disperse yellow, pure water are mixed with under 75 ℃ of temperature once contaminate solution, weight proportion is:
Disperse blue 1, disperse yellow 40～120, pure water 12000;
(b) substrate is put into contaminated solution to carry out full sheet evenly painted, contaminating temperature is 85～93 ℃, takes out after 5～60 seconds, with flushing with clean water and carry out ultrasonic cleaning;
(c) disperse red, disperse blue, disperse yellow, pure water are mixed with secondary under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 8～20, disperse yellow 100～600, pure water 120000;
(d) substrate is immersed dip-dye solution with even speed, surpass substrate level center line 2～8mm until liquid level, mention substrate immediately, immerged time is 10～120 seconds;
(e) disperse red, disperse blue, disperse yellow, pure water are mixed with three times under 75 ℃ of temperature and contaminate solution, weight proportion is:
Red-1 200, disperse blue 4～10, disperse yellow 60～120, pure water 6000;
(f) with even speed substrate is contaminated according to secondary in same direction immerse and contaminate solution, during apart from substrate level center line 2～10mm, mention substrate until liquid level immediately, immerged time is 10～300 seconds;
(g) substrate after the dip-dye was dried 10～60 minutes down at 80 ℃ after ultrasonic cleaning;
(h) substrate of surface clean being crossed immerses to solidify in the sol solutions and stopped at least 10 seconds, and the curing sol solutions that makes proper content is taken out the back and solidified under 80～85 ℃ condition 5～120 minutes by substrate absorption; Described curing sol solutions can be wherein any one of organic alcoxyl silicon, organic alcoxyl titanium, organic alcoxyl silicon derivative or organic alcoxyl titanium derivative;
(i) substrate is positioned in the vacuum chamber of vacuum tightness less than 0.03 handkerchief, the form with molecule after with electronic beam current the film material being evaporated is deposited on the glasses substrate surface, forms first thin layer; Form with molecule after with electronic beam current second kind of film material being evaporated again is deposited on glasses thin layer surface, forms new thin layer; Per film material that is used to evaporate for twice be low refractive index film material and high refractive index film material alternately, make on the eyeglass two adjacent film series of strata low-index films and high refractive index layer alternately; Described low-index film can be magnesium fluoride rete, silica coating or silicon monoxide rete wherein any one; Described high refractive index layer can be in titanium oxide film layer, zirconia rete, aluminium oxide rete or the cobalt oxide rete any one.
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