CN107804977A - A kind of production method of interlayer safety glass - Google Patents
A kind of production method of interlayer safety glass Download PDFInfo
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- CN107804977A CN107804977A CN201711049811.0A CN201711049811A CN107804977A CN 107804977 A CN107804977 A CN 107804977A CN 201711049811 A CN201711049811 A CN 201711049811A CN 107804977 A CN107804977 A CN 107804977A
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- Prior art keywords
- glass
- parts
- safety glass
- interlayer
- production method
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
- C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
- C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
- C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/112—Deposition methods from solutions or suspensions by spraying
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/30—Aspects of methods for coating glass not covered above
- C03C2218/32—After-treatment
Abstract
A kind of production method of interlayer safety glass, is related to new material technology field, mainly includes the following steps that：Prepare treatment fluid, sheet glass surface is sprayed with treatment fluid；After spraying uniformly glass is dried and then glass horizontal is placed on roller-way, be sent to by roller-way and tempering is carried out in annealing furnace, piece, stickup is closed, quenching, carries out one-level cooling treatment and the glass after chilling is both obtained interlayer safety glass after cool down and then carrying out again two level cooling treatment, cooling under 50~350Mpa blast.The present invention prepares interlayer safety glass, intensity is high, it is smooth to show, is not easy to reveal, and has large increase in security performance, improves anti-uv-ray and impermeable ability, and the relevant criterion of Building class material can be reached, be worth promoting with good market efficiency.
Description
Technical field：
The present invention relates to new material technology field, and in particular to a kind of production method of interlayer safety glass.
Background technology：
As a kind of form of the most frequently used safety glass, the intensity of safety glass is 4~5 times of simple glass, anti-folding
Camber is 3~5 times of simple glass, and impact strength is 5~10 times of simple glass.In addition, it is in after safety glass is destroyed
Fractionlet without acute angle, resistance to chilling urgency, thermal property have 2~3 times of raising than simple glass, can typically bear more than 150 DEG C
Difference variation, be widely used to automobile industry, turn into the indispensable a member of automobile technical field.According to production technology
Difference, safety glass is divided into physical toughened glass and chemically toughened glass.Glass surface after tempering processing forms uniform pressure
Stress, and inside then forms tensile stress, the bending resistance and impact strength for making glass are improved.
And interlayer safety glass is also known as hot-reinforced glass, interlayer safety glass is between ordinary plate glass and safety glass
Between a kind, it has the certain advantages of safety glass concurrently, is common float glass process glass as the more common float glass of intensity is high
2 times of glass, while avoided safety glass poor flatness again, it is easy to reveal, once it is that overall crushing etc. is not so good as the weak of people's will to destroy
Point.When interlayer safety glass destroys, ftracture along the radial radial direction of formation of crack, typically extended without tangent cracks, so after destroying
Generally remain to keep overall not slump.
This project is intended to research and develop a kind of interlayer safety glass, realizes volume production, and put goods on the market.
The content of the invention：
The technical problems to be solved by the invention are to provide that a kind of intensity is high, it is smooth to show, is not easy to reveal, and can keep away
Exempt from it is broken after human body damaged, improve the production method of anti-uv-ray and the interlayer safety glass of impermeable ability.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of production method of interlayer safety glass, is mainly included the following steps that：
(1) treatment fluid is prepared：By ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate, carborundum
Micro mist, carbon fiber, graphene, acetyl alcohol, polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, ten
Sodium dialkyl sulfate is prepared by mixing into treatment fluid；
(2) sheet glass surface is sprayed with treatment fluid；
(3) glass is dried after spraying uniformly, is toasted 35 minutes using 480 DEG C of temperature during drying, then cooled
10 minutes are incubated to 270 DEG C, continues to be cooled to 170 DEG C and is incubated 10 minutes；
(4) and then by glass horizontal it is placed on roller-way, is sent to by roller-way in annealing furnace, then glass is heated to 650
~700 DEG C of progress tempering, the tempering time is the thickness of glass X40 seconds；
(5) two panels safety glass is carried out in folder laminated sheet room closing piece making, made between safety glass using PVB films
For interlayer, laminated glass is obtained by pre-molding and by steam pressure；
(6) length and double glazing identical aluminum strip bending is desiccant-filled, the inner side setting of aluminum strip cavity is multiple small
Hole, interface is then molded to obtain aluminium frame using direct plugging member switching, butyl rubber is uniformly smeared into two sides of aluminum strip, interlayer is hollow
Prepared by glass first product completes；
(7) quenching, the interlayer safety glass after processing is transported to quenching area by roller-way, bath of glass is kept flat
Put on roller-way, 300~600s of chilling under 35~200Pa blast；
(8) carrying out one-level cooling treatment makes the glass after chilling be cooled down under 50~350Mpa blast；
(9) and then again carrying out two level cooling treatment makes the glass after one-level cooling cold under 2000~3000Mpa blast
But；
(10) interlayer safety glass is both obtained after cooling down.
The mass fraction for the treatment of fluid described in above-mentioned steps 1, wherein each component is：Ethoxylated dodecyl alcohol 10
~18 parts, 3~8 parts of nano titanium oxide, 2~5 parts of talcum powder, 1~5 part of titanium potassium oxalate, 3~6 parts of silicon carbide micro-powder, carbon it is fine
2~8 parts of dimension, 1~4 part of graphene, 80~100 parts of acetyl alcohol, 3~5 parts of polyglycol ether, polyacrylate flow agent 1~
3 parts, 2~4 parts of makrolon, 0.5~2 part of bismuth oxyiodide, 0.05~0.3 part of lauryl sodium sulfate；
The optimum ratio scheme of each component is wherein in treatment fluid：15 parts of ethoxylated dodecyl alcohol, nano titanium oxide
5 parts, it is 3 parts of talcum powder, 3 parts of titanium potassium oxalate, 4 parts of silicon carbide micro-powder, 5 parts of carbon fiber, 2 parts of graphene, 90 parts of acetyl alcohol, poly-
4 parts of glycol ether, 2 parts of polyacrylate flow agent, 3 parts of makrolon, 0.15 part of bismuth oxyiodide, lauryl sodium sulfate 0.2
Part；
Above-mentioned treatment fluid is prepared when preparing using following methods：
(1) ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate are mixed into reactor and heated
To 30~55 DEG C, mix, then add acetyl alcohol, sealing stirring 1~1.5 hour；
(2) constant temperature after being warming up to 60 DEG C is carried out to reactor to be kept for 10~25 minutes, it is then that silicon carbide micro-powder, carbon is fine
Dimension, graphene are added thereto, and are at the uniform velocity stirred 30~60 seconds；
(3) polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, lauryl sodium sulfate are existed
Stirred 10~20 minutes in electromagnetic mixer, then enter refrigerating chamber, taken with 1~8 DEG C of temperature deepfreeze after 20~30 minutes
Go out；
(4) raw material prepared in step 2 and step 3 is mixed, stirred, enter heating stirring in reactor again, directly
Stop rising gentle agitation after rising to 50 DEG C to temperature；
(5) mixed liquor is entered in ultraviolet sterilising case and sterilized 30~35 seconds, then taking out can spray to glass.
When spraying to glass, bleed pressure is sprayed first in 10~14kg, spraying rate is 3~4m/s, spray
Mouthpiece footpath is 3mm, and spray distance is 5~8cm, and spraying coating times are 2~3 times, spray obtained thicknesses of layers for 20~
80nm；
Spraying process ensures calm, air cleaning in environment in enclosed environment, and temperature is 20~30 DEG C, and humidity is
Less than 30%；
The conjunction piece room be dustless confined space, 20 DEG C ± 5 DEG C of temperature control, and relative humidity controls 20%~40%；In advance
Press uses top and the bottom infrared heating, thickness range 10mm~80mm of laminated glass, and area's temperature range is 150 DEG C~180
DEG C, two area's temperature ranges be 200 DEG C~220 DEG C, three area's temperature ranges be 220 DEG C~240 DEG C, transmission speed be 0.5m~
1.5m/min, still kettle are heated using heating tube, and medium is air compressed gas, and balance temperature is 135 ± 5 DEG C, balances pressure
12 ± 0.5 ㎏, 35~45min of equilibration time；
Twin-stage cooling treatment method is added by using heating, chilling with upper interlayer safety glass production technology, adjusts air grid
Height and blast, avoid glass occurs during traveling collision scuffing, and effectively prevent fan energy consumption it is excessive caused by
Overbending, makes the interlayer safety glass of gained have good flatness, and the interlayer safety glass production technology is also simultaneous in addition
The characteristics of with flexible, process stabilizing, energy-conservation is operated.
The production method of above-mentioned interlayer safety glass is handled in cooling procedure using twin-stage cooling method, that is, is being protected
On the basis of staying existing one-level cooling, two level cooling is added so that glass reduces the change suddenly of blast in cooling procedure
Change influence to its flatness, so as to obtain the more preferable interlayer safety glass of flatness, while can reach save cool time,
Total amount of energy saving of interlayer tempering is reduced to be lifted to 1/ to the 10% of prior art, interlayer safety glass flatness from 3/1000
1000 effect.
Above-mentioned interlayer safety glass is that annealed glass forms the compression less than 69MPa by high temperature and quenching, top layer,
Make the mechanical strength several times of glass increase, as interlayer safety glass.Interlayer safety glass surface stress is：24~69Mpa；
After it is broken as simple glass, products characteristics are that the intensity of interlayer safety glass is more than 2 times of annealed glass；Safety
Property：Fragment is radial during rupture, and each fragment extends to edge, difficult for drop-off, safer, but is not belonging to safety glass；
Amount of deflection：The amount of deflection of interlayer safety glass is smaller than safety glass bigger than annealed glass；Heat endurance：Heat endurance also significantly compares
Annealed glass is good, about 75 DEG C of the temperature difference being amenable to after the processing of simple glass interlayer tempering；Interlayer safety glass will not be revealed.
Passing through special high temperature and quenching technique in this patent so that the top layer compression of glass meets corresponding standard,
So that intensity increase, eliminate glass self-explosion the defects of, so as to meet the needs of different uses.
The interlayer safety glass prepared to this patent detects, according to GB 15763.2-2005《Safe glass for building
Glass Part II：Safety glass》Glass progress fragmentation status, impact resistance, the impact of canister shot bag, uviolresistance, moisture are oozed
Saturating performance test, test result are as follows：
By above-mentioned detection can be seen that the beneficial effects of the invention are as follows：Intensity is high, it is smooth to show, is not easy to reveal, can be with
Avoid damaging human body after crushing, the interlayer safety glass prepared by the technology has in security performance to be carried greatly very much
Height, the self-destruction rate of interlayer safety glass is reduced, in fragmentation status, impact resistance, canister shot bag impact property, uvioresistant energy
All there is good performance in terms of power, impermeable ability, can largely improve the usage safety performance of glass, and
And the relevant criterion of Building class material can be reached, it is worth promoting with good market efficiency.
Embodiment：
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, below
With reference to specific example, the present invention is expanded on further.
In description of the invention, it is necessary to explanation, the orientation of the instruction such as term " vertical ", " on ", " under ", " level "
Either position relationship is based on shown orientation or position relationship, is for only for ease of the description present invention and simplifies description, and
It is not that instruction either implies that the device of meaning or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
In description of the invention, it is also necessary to explanation, unless otherwise clear and definite regulation and limit, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body, can be mechanical connection or electrical connection, can be directly connected to or by intermediary phase
Even, can be the connection of two element internals.For the ordinary skill in the art, can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
Embodiment 1：A kind of production method of interlayer safety glass, is mainly included the following steps that：
(1) treatment fluid is prepared：By ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate, carborundum
Micro mist, carbon fiber, graphene, acetyl alcohol, polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, ten
Sodium dialkyl sulfate is prepared by mixing into treatment fluid；
(2) sheet glass surface is sprayed with treatment fluid；
(3) glass is dried after spraying uniformly, is toasted 35 minutes using 480 DEG C of temperature during drying, then cooled
10 minutes are incubated to 270 DEG C, continues to be cooled to 170 DEG C and is incubated 10 minutes；
(4) and then by glass horizontal it is placed on roller-way, is sent to by roller-way in annealing furnace, then glass is heated to 650
DEG C carry out tempering, the tempering time is the thickness of glass X40 seconds；
(5) two panels safety glass is carried out in folder laminated sheet room closing piece making, made between safety glass using PVB films
For interlayer, laminated glass is obtained by pre-molding and by steam pressure；
(6) length and double glazing identical aluminum strip bending is desiccant-filled, the inner side setting of aluminum strip cavity is multiple small
Hole, interface is then molded to obtain aluminium frame using direct plugging member switching, butyl rubber is uniformly smeared into two sides of aluminum strip, interlayer is hollow
Prepared by glass first product completes；
(7) quenching, the interlayer safety glass after processing is transported to quenching area by roller-way, bath of glass is kept flat
Put on roller-way, the chilling 600s under 35Pa blast；
(8) carrying out one-level cooling treatment makes the glass after chilling be cooled down under 350Mpa blast；
(9) and then again carrying out two level cooling treatment makes the glass after one-level cooling be cooled down under 2000Mpa blast；
(10) interlayer safety glass is both obtained after cooling down.
The mass fraction for the treatment of fluid described in above-mentioned steps 1, wherein each component is：Ethoxylated dodecyl alcohol 10
Part, 3 parts of nano titanium oxide, 2 parts of talcum powder, 1 part of titanium potassium oxalate, 3 parts of silicon carbide micro-powder, 2 parts of carbon fiber, 1 part of graphene,
80 parts of acetyl alcohol, 3 parts of polyglycol ether, 1 part of polyacrylate flow agent, 2 parts of makrolon, 0.5 part of bismuth oxyiodide, ten
0.05 part of sodium dialkyl sulfate；
Above-mentioned treatment fluid is prepared when preparing using following methods：
(1) ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate are mixed into reactor and heated
To 30 DEG C, mix, then add acetyl alcohol, sealing stirring 1.5 hours；
(2) carry out constant temperature after being warming up to 60 DEG C to reactor to be kept for 10 minutes, then by silicon carbide micro-powder, carbon fiber, stone
Black alkene is added thereto, and is at the uniform velocity stirred 30 seconds；
(3) polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, lauryl sodium sulfate are existed
Stirred 10 minutes in electromagnetic mixer, then enter refrigerating chamber, taken out with 1 DEG C of temperature deepfreeze after 30 minutes；
(4) raw material prepared in step 2 and step 3 is mixed, stirred, enter heating stirring in reactor again, directly
Stop rising gentle agitation after rising to 50 DEG C to temperature；
(5) mixed liquor is entered in ultraviolet sterilising case and sterilized 30 seconds, then taking out can spray to glass.
When spraying to glass, bleed pressure is sprayed first in 10kg, spraying rate 3m/s, nozzle diameter
For 3mm, spray distance 5cm, spraying coating times are 3 times, and the thicknesses of layers for spraying to obtain is 20nm；
Spraying process in enclosed environment, ensure environment in calm, air cleaning, temperature be 20 DEG C, humidity be 30% with
Under；
It is dustless confined space to close piece room, 20 DEG C ± 5 DEG C of temperature control, and relative humidity controls 20%；Preformer is using upper
Bottom infrared heating, the thickness range 10mm of laminated glass, area's temperature range are 150 DEG C, and two area's temperature ranges are 200 DEG C,
Three area's temperature ranges are 220 DEG C, transmission speed 0.5m/min, and still kettle is heated using heating tube, and medium is air compressed gas
Body, balance temperature are 135 ± 5 DEG C, balance pressure 12 ± 0.5 ㎏, equilibration time 35min.
Embodiment 2
A kind of production method of interlayer safety glass, is mainly included the following steps that：
(1) treatment fluid is prepared：By ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate, carborundum
Micro mist, carbon fiber, graphene, acetyl alcohol, polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, ten
Sodium dialkyl sulfate is prepared by mixing into treatment fluid；
(2) sheet glass surface is sprayed with treatment fluid；
(3) glass is dried after spraying uniformly, is toasted 35 minutes using 480 DEG C of temperature during drying, then cooled
10 minutes are incubated to 270 DEG C, continues to be cooled to 170 DEG C and is incubated 10 minutes；
(4) and then by glass horizontal it is placed on roller-way, is sent to by roller-way in annealing furnace, then glass is heated to 680
DEG C carry out tempering, the tempering time is the thickness of glass X40 seconds；
(5) two panels safety glass is carried out in folder laminated sheet room closing piece making, made between safety glass using PVB films
For interlayer, laminated glass is obtained by pre-molding and by steam pressure；
(6) length and double glazing identical aluminum strip bending is desiccant-filled, the inner side setting of aluminum strip cavity is multiple small
Hole, interface is then molded to obtain aluminium frame using direct plugging member switching, butyl rubber is uniformly smeared into two sides of aluminum strip, interlayer is hollow
Prepared by glass first product completes；
(7) quenching, the interlayer safety glass after processing is transported to quenching area by roller-way, bath of glass is kept flat
Put on roller-way, the chilling 450s under 100Pa blast
(8) carrying out one-level cooling treatment makes the glass after chilling be cooled down under 250Mpa blast；
(9) and then again carrying out two level cooling treatment makes the glass after one-level cooling be cooled down under 2500Mpa blast；
(10) interlayer safety glass is both obtained after cooling down.
The mass fraction for the treatment of fluid described in above-mentioned steps 1, wherein each component is：Ethoxylated dodecyl alcohol 15
Part, 5 parts of nano titanium oxide, 3 parts of talcum powder, 3 parts of titanium potassium oxalate, 4 parts of silicon carbide micro-powder, 5 parts of carbon fiber, 2 parts of graphene,
90 parts of acetyl alcohol, 4 parts of polyglycol ether, 2 parts of polyacrylate flow agent, 3 parts of makrolon, 0.15 part of bismuth oxyiodide, ten
0.2 part of sodium dialkyl sulfate；
Above-mentioned treatment fluid is prepared when preparing using following methods：
(1) ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate are mixed into reactor and heated
To 40 DEG C, mix, then add acetyl alcohol, sealing stirring 1 hour；
(2) carry out constant temperature after being warming up to 60 DEG C to reactor to be kept for 20 minutes, then by silicon carbide micro-powder, carbon fiber, stone
Black alkene is added thereto, and is at the uniform velocity stirred 45 seconds；
(3) polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, lauryl sodium sulfate are existed
Stirred 15 minutes in electromagnetic mixer, then enter refrigerating chamber, taken out with 5 DEG C of temperature deepfreeze after 25 minutes；
(4) raw material prepared in step 2 and step 3 is mixed, stirred, enter heating stirring in reactor again, directly
Stop rising gentle agitation after rising to 50 DEG C to temperature；
(5) mixed liquor is entered in ultraviolet sterilising case and sterilized 33 seconds, then taking out can spray to glass.
When spraying to glass, bleed pressure is sprayed first in 12kg, spraying rate 4m/s, nozzle diameter
For 3mm, spray distance 6cm, spraying coating times are 2 times, and the thicknesses of layers for spraying to obtain is 50nm；
Spraying process in enclosed environment, ensure environment in calm, air cleaning, temperature be 25 DEG C, humidity be 30% with
Under；
It is dustless confined space to close piece room, 20 DEG C ± 5 DEG C of temperature control, and relative humidity controls 30%；Preformer is using upper
Bottom infrared heating, the thickness range 50mm of laminated glass, area's temperature range are 160 DEG C, and two area's temperature ranges are 210 DEG C,
Three area's temperature ranges are 230 DEG C, transmission speed 1m/min, and still kettle is heated using heating tube, and medium is air compressed gas
Body, balance temperature are 135 ± 5 DEG C, balance pressure 12 ± 0.5 ㎏, equilibration time 40min.
Embodiment 3
A kind of production method of interlayer safety glass, is mainly included the following steps that：
(1) treatment fluid is prepared：By ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate, carborundum
Micro mist, carbon fiber, graphene, acetyl alcohol, polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, ten
Sodium dialkyl sulfate is prepared by mixing into treatment fluid；
(2) sheet glass surface is sprayed with treatment fluid；
(3) glass is dried after spraying uniformly, is toasted 35 minutes using 480 DEG C of temperature during drying, then cooled
10 minutes are incubated to 270 DEG C, continues to be cooled to 170 DEG C and is incubated 10 minutes；
(4) and then by glass horizontal it is placed on roller-way, is sent to by roller-way in annealing furnace, then glass is heated to 700
DEG C carry out tempering, the tempering time is the thickness of glass X40 seconds；
(5) two panels safety glass is carried out in folder laminated sheet room closing piece making, made between safety glass using PVB films
For interlayer, laminated glass is obtained by pre-molding and by steam pressure；
(6) length and double glazing identical aluminum strip bending is desiccant-filled, the inner side setting of aluminum strip cavity is multiple small
Hole, interface is then molded to obtain aluminium frame using direct plugging member switching, butyl rubber is uniformly smeared into two sides of aluminum strip, interlayer is hollow
Prepared by glass first product completes；
(7) quenching, the interlayer safety glass after processing is transported to quenching area by roller-way, bath of glass is kept flat
Put on roller-way, the chilling 300s under 200Pa blast；
(8) carrying out one-level cooling treatment makes the glass after chilling be cooled down under 350Mpa blast；
(9) and then again carrying out two level cooling treatment makes the glass after one-level cooling be cooled down under 3000Mpa blast；
(10) interlayer safety glass is both obtained after cooling down.
The mass fraction for the treatment of fluid described in above-mentioned steps 1, wherein each component is：Ethoxylated dodecyl alcohol 18
Part, 8 parts of nano titanium oxide, 5 parts of talcum powder, 5 parts of titanium potassium oxalate, 6 parts of silicon carbide micro-powder, 8 parts of carbon fiber, 4 parts of graphene,
100 parts of acetyl alcohol, 5 parts of polyglycol ether, 3 parts of polyacrylate flow agent, 4 parts of makrolon, 2 parts of bismuth oxyiodide, 12
0.3 part of sodium alkyl sulfate；
Above-mentioned treatment fluid is prepared when preparing using following methods：
(1) ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate are mixed into reactor and heated
To 55 DEG C, mix, then add acetyl alcohol, sealing stirring 1 hour；
(2) carry out constant temperature after being warming up to 60 DEG C to reactor to be kept for 25 minutes, then by silicon carbide micro-powder, carbon fiber, stone
Black alkene is added thereto, and is at the uniform velocity stirred 30 seconds；
(3) polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, lauryl sodium sulfate are existed
Stirred 20 minutes in electromagnetic mixer, then enter refrigerating chamber, taken out with 8 DEG C of temperature deepfreeze after 30 minutes；
(4) raw material prepared in step 2 and step 3 is mixed, stirred, enter heating stirring in reactor again, directly
Stop rising gentle agitation after rising to 50 DEG C to temperature；
(5) mixed liquor is entered in ultraviolet sterilising case and sterilized 35 seconds, then taking out can spray to glass.
When spraying to glass, bleed pressure is sprayed first in 14kg, spraying rate 4m/s, nozzle diameter
For 3mm, spray distance 8cm, spraying coating times are 3 times, and the thicknesses of layers for spraying to obtain is 80nm；
Spraying process in enclosed environment, ensure environment in calm, air cleaning, temperature be 30 DEG C, humidity be 30% with
Under；
It is dustless confined space to close piece room, 20 DEG C ± 5 DEG C of temperature control, and relative humidity controls 40%；Preformer is using upper
Bottom infrared heating, the thickness range 80mm of laminated glass, area's temperature range are 180 DEG C, and two area's temperature ranges are 220 DEG C,
Three area's temperature ranges are 240 DEG C, transmission speed 1.5m/min, and still kettle is heated using heating tube, and medium is air compressed gas
Body, balance temperature are 135 ± 5 DEG C, balance pressure 12 ± 0.5 ㎏, equilibration time 45min.
Comparative example 1
A kind of production method of interlayer safety glass, is mainly included the following steps that：
(1) glass is dried, is toasted 35 minutes using 480 DEG C of temperature during drying, be then cooled to 270 DEG C of guarantors
Temperature 10 minutes, continue to be cooled to 170 DEG C and be incubated 10 minutes；
(2) and then by glass horizontal it is placed on roller-way, is sent to by roller-way in annealing furnace, then glass is heated to 650
~700 DEG C of progress tempering, the tempering time is the thickness of glass X20 seconds；
(3) two panels safety glass is carried out in folder laminated sheet room closing piece making, made between safety glass using PVB films
For interlayer, laminated glass is obtained by pre-molding and by steam pressure；
(4) length and double glazing identical aluminum strip bending is desiccant-filled, the inner side setting of aluminum strip cavity is multiple small
Hole, interface is then molded to obtain aluminium frame using direct plugging member switching, butyl rubber is uniformly smeared into two sides of aluminum strip, interlayer is hollow
Prepared by glass first product completes；
(5) quenching, the interlayer safety glass after processing is transported to quenching area by roller-way, bath of glass is kept flat
Put on roller-way, the chilling 400s under 50Pa blast
(6) carrying out one-level cooling treatment makes the glass after chilling be cooled down under 80Mpa blast；
(7) interlayer safety glass is both obtained after cooling down.
Comparative example 2
A kind of production method of interlayer safety glass, is mainly included the following steps that：
(1) treatment fluid is prepared：By ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate, carborundum
Micro mist, carbon fiber, makrolon, bismuth oxyiodide, lauryl sodium sulfate are prepared by mixing into treatment fluid；
(2) sheet glass surface is sprayed with treatment fluid；
(3) glass is dried after spraying uniformly, is toasted 35 minutes using 480 DEG C of temperature during drying, then cooled
10 minutes are incubated to 270 DEG C, continues to be cooled to 170 DEG C and is incubated 10 minutes；
(4) and then by glass horizontal it is placed on roller-way, is sent to by roller-way in annealing furnace, then glass is heated to 600
DEG C carry out tempering, the tempering time is the thickness of glass X40 seconds；
(5) two panels safety glass is carried out in folder laminated sheet room closing piece making, made between safety glass using PVB films
For interlayer, laminated glass is obtained by pre-molding and by steam pressure；
(6) length and double glazing identical aluminum strip bending is desiccant-filled, the inner side setting of aluminum strip cavity is multiple small
Hole, interface is then molded to obtain aluminium frame using direct plugging member switching, butyl rubber is uniformly smeared into two sides of aluminum strip, interlayer is hollow
Prepared by glass first product completes；
(7) quenching, the interlayer safety glass after processing is transported to quenching area by roller-way, bath of glass is kept flat
Put on roller-way, the chilling 350s under 35Pa blast；
(8) carrying out one-level cooling treatment makes the glass after chilling be cooled down under 50Mpa blast；
(9) interlayer safety glass is both obtained after cooling down.
The mass fraction for the treatment of fluid described in above-mentioned steps 1, wherein each component is：Ethoxylated dodecyl alcohol 8
Part, 2 parts of nano titanium oxide, 5 parts of talcum powder, 4 parts of titanium potassium oxalate, 8 parts of silicon carbide micro-powder, 1 part of carbon fiber, makrolon 2
Part, 0.3 part of bismuth oxyiodide, 0.01 part of lauryl sodium sulfate；
Above-mentioned treatment fluid is prepared when preparing using following methods：
(1) ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate are mixed into reactor and heated
To 30 DEG C, mix, then add acetyl alcohol, sealing stirring 0.5 hour；
(2) constant temperature after being warming up to 60 DEG C is carried out to reactor to be kept for 8 minutes, then adds silicon carbide micro-powder, carbon fiber
Wherein, at the uniform velocity stir 10 seconds；
(3) makrolon, bismuth oxyiodide, lauryl sodium sulfate are stirred 5 minutes in electromagnetic mixer, then entered
Refrigerating chamber, taken out with 4 DEG C of temperature deepfreeze after 10 minutes；
(4) raw material prepared in step 2 and step 3 is mixed, stirred, enter heating stirring in reactor again, directly
Stop rising gentle agitation after rising to 50 DEG C to temperature；
(5) mixed liquor is entered in ultraviolet sterilising case and sterilized 10 seconds, then taking out can spray to glass.
By interlayer safety glass prepared by embodiment 1~3 and comparative example 1~2 carry out respectively fragmentation status, impact resistance,
Canister shot bag impact property is tested, and test result is as follows：
The interlayer safety glass of the preparation of this patent embodiment 1~3 is can be seen that by above contrast experiment, in fragment shape
All there is good performance, Neng Gou in terms of state, impact resistance, anti-canister shot bag impact, anti-uv-ray, impermeable ability
The usage safety performance of glass is largely improved, and the relevant criterion of Building class material can be reached, is worth promoting
With good market efficiency.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The skill of the industry
For art personnel it should be appreciated that the present invention is not limited to the above embodiments, described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, this
A little changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claim
Book and its equivalent thereof.
Claims (7)
- A kind of 1. production method of interlayer safety glass, it is characterised in that：Comprise the following steps：(1) treatment fluid is prepared：By ethoxylated dodecyl alcohol, nano titanium oxide, talcum powder, titanium potassium oxalate, silicon carbide micro-powder, Carbon fiber, graphene, acetyl alcohol, polyglycol ether, polyacrylate flow agent, makrolon, bismuth oxyiodide, dodecyl Sodium sulphate is prepared by mixing into treatment fluid；(2) sheet glass surface is sprayed with treatment fluid；(3) glass is dried after spraying uniformly, is toasted 35 minutes using 480 DEG C of temperature during drying, be then cooled to 270 DEG C insulation 10 minutes, continues to be cooled to 170 DEG C and is incubated 10 minutes；(4) and then by glass horizontal it is placed on roller-way, is sent to by roller-way in annealing furnace, then glass is heated to 650~700 DEG C carry out tempering；(5) two panels safety glass is carried out in folder laminated sheet room closing piece making, used between safety glass among the conduct of PVB films Layer medium, laminated glass is obtained by pre-molding and by steam pressure；(6) length and double glazing identical aluminum strip bending is desiccant-filled, the inner side of aluminum strip cavity sets multiple apertures, so Interface is molded to obtain aluminium frame using direct plugging member switching afterwards, butyl rubber is uniformly smeared into two sides of aluminum strip, at the beginning of sandwich layer hollow glass Prepared by product completes；(7) quenching, the interlayer safety glass after processing is transported to quenching area by roller-way, glass horizontal is placed on roller On road, 300~600s of chilling under 35~200Pa blast；(8) carrying out one-level cooling treatment makes the glass after chilling be cooled down under 50~350Mpa blast；(9) two level cooling treatment and then is again carried out；(10) interlayer safety glass is both obtained after cooling down.
- A kind of 2. production method of interlayer safety glass according to claim 1, it is characterised in that：The treatment fluid, respectively The mass fraction of component is：10~18 parts of ethoxylated dodecyl alcohol, 3~8 parts of nano titanium oxide, 2~5 parts of talcum powder, grass It is sour 1~5 part of titanium potassium, 3~6 parts of silicon carbide micro-powder, 2~8 parts of carbon fiber, 1~4 part of graphene, 80~100 parts of acetyl alcohol, poly- 3~5 parts of glycol ether, 1~3 part of polyacrylate flow agent, 2~4 parts of makrolon, 0.5~2 part of bismuth oxyiodide, dodecane 0.05~0.3 part of base sodium sulphate.
- A kind of 3. production method of interlayer safety glass according to claim 1, it is characterised in that：In the step (4) The tempering time be the thickness of glass X40 seconds.
- A kind of 4. production method of interlayer safety glass according to claim 1, it is characterised in that：In the step (7) Two level cooling treatment mode be make one-level cool down after glass cooled down under 2000~3000Mpa blast.
- A kind of 5. production method of interlayer safety glass according to claim 1, it is characterised in that：Glass is handled When liquid sprays, bleed pressure is sprayed first in 10~14kg, spraying rate is 3~4m/s, nozzle diameter 3mm, is sprayed Distance is 5~8cm, and spraying coating times are 2~3 times, and the thicknesses of layers for spraying to obtain is 20~80nm；Spraying process is being closed In environment, ensure calm, air cleaning in environment, temperature is 20~30 DEG C, and humidity is less than 30%.
- A kind of 6. production method of interlayer safety glass according to claim 1, it is characterised in that：It is each in the treatment fluid The preferred scheme of component is：15 parts of ethoxylated dodecyl alcohol, 5 parts of nano titanium oxide, 3 parts of talcum powder, 3 parts of titanium potassium oxalate, 4 parts of silicon carbide micro-powder, 5 parts of carbon fiber, 2 parts of graphene, 90 parts of acetyl alcohol, 4 parts of polyglycol ether, polyacrylate flow agent 2 parts, 3 parts of makrolon, 0.15 part of bismuth oxyiodide, 0.2 part of lauryl sodium sulfate.
- A kind of 7. production method of interlayer safety glass according to claim 1, it is characterised in that：The conjunction piece room is nothing Dirt confined space, 20 DEG C ± 5 DEG C of temperature control, relative humidity control 20%~40%；Preformer uses top and the bottom infrared heating, Thickness range 10mm~80mm of laminated glass, area's temperature range be 150 DEG C~180 DEG C, two area's temperature ranges be 200 DEG C~ 220 DEG C, three area's temperature ranges are 220 DEG C~240 DEG C, and transmission speed is 0.5m~1.5m/min, and still kettle is added using heating tube Heat, medium are air compressed gas, and balance temperature is 135 ± 5 DEG C, balance pressure 12 ± 0.5 ㎏, 35~45min of equilibration time.
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| CN108909092A (en) * | 2018-06-08 | 2018-11-30 | 安徽菲勒自动门制造有限公司 | A kind of preparation method of shock proof flexible glass gate inhibition |
| CN110130791A (en) * | 2019-05-29 | 2019-08-16 | 广东工业大学 | A kind of high reflecting glass window |
| CN113059886A (en) * | 2021-04-16 | 2021-07-02 | 浙江南晶玻璃科技股份有限公司 | Preparation process of tempered heat-reflection coated laminated glass |
| CN113087375A (en) * | 2021-04-16 | 2021-07-09 | 浙江南晶玻璃科技股份有限公司 | Preparation process of tempered heat-reflection coated hollow glass |
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