CN109534682A - A kind of glass fibre - Google Patents
A kind of glass fibre Download PDFInfo
- Publication number
- CN109534682A CN109534682A CN201811363652.6A CN201811363652A CN109534682A CN 109534682 A CN109534682 A CN 109534682A CN 201811363652 A CN201811363652 A CN 201811363652A CN 109534682 A CN109534682 A CN 109534682A
- Authority
- CN
- China
- Prior art keywords
- glass fibre
- solar panel
- glass
- raw material
- adhesive film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 63
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 25
- 239000000194 fatty acid Substances 0.000 claims abstract description 25
- 229930195729 fatty acid Natural products 0.000 claims abstract description 25
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 25
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims description 63
- 239000004744 fabric Substances 0.000 claims description 30
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 16
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 16
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 13
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000011152 fibreglass Substances 0.000 claims description 8
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 6
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 5
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 229910052593 corundum Inorganic materials 0.000 claims description 5
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 5
- 238000005253 cladding Methods 0.000 claims description 4
- 229910052681 coesite Inorganic materials 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 229910052682 stishovite Inorganic materials 0.000 claims description 4
- 229910052905 tridymite Inorganic materials 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 238000010792 warming Methods 0.000 abstract description 5
- 239000002313 adhesive film Substances 0.000 description 44
- 238000004806 packaging method and process Methods 0.000 description 41
- 239000003292 glue Substances 0.000 description 27
- 239000005038 ethylene vinyl acetate Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 10
- 238000010030 laminating Methods 0.000 description 8
- 229920000297 Rayon Polymers 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910052731 fluorine Inorganic materials 0.000 description 5
- 239000011737 fluorine Substances 0.000 description 5
- NOTVAPJNGZMVSD-UHFFFAOYSA-N potassium monoxide Inorganic materials [K]O[K] NOTVAPJNGZMVSD-UHFFFAOYSA-N 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 4
- -1 amide acetate Chemical class 0.000 description 3
- 229910021419 crystalline silicon Inorganic materials 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 229920001076 Cutan Polymers 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000005329 float glass Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920006221 acetate fiber Polymers 0.000 description 1
- 150000001408 amides Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
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
- C03C13/00—Fibre or filament compositions
-
- 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
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/25—Non-macromolecular compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of glass fibre, raw material includes fatty acid amide acetate.The fatty acid amide acetate of 0.005-0.02wt% is added in the raw material of glass fibre of the invention, it is applied on solar panel or in other field in the later period, in post-production, it is warming up under 105-140 DEG C of processing environment and translates into Transparent color, it applies the strength that not only can increase solar panel in flexible solar panel, make solar panel that there is toughness and flexibility, and the translucency of solar panel is not influenced, does not influence the Generation Rate of solar panel.
Description
Technical field
The present invention relates to a kind of inorganic non-metallic material, specifically a kind of glass fibre, the glass fibre is suitable for photovoltaic
In field.
Background technique
Increasing strength is an important purposes using glass fibre, because glass fibre primary colors is milky, therefore it is existing
In the market, if thinking the color of change glass fibre, exactly deepen the color of glass fibre, but be to need to increase in many fields
Strongly, and transparent material must be used.Such as photovoltaic solar cell panels, excellent translucency is needed, it is in need tough using having
Property and the glass fibre of flexibility increase strength, it is therefore desirable to a kind of transparent glass fibre.
Summary of the invention
Technical problem to be solved by the present invention lies in the deficiency for overcoming the above-mentioned prior art, provide it is a kind of can bleach
Glass fibre.
A kind of glass fibre raw material provided by the invention includes fatty acid amide acetate.
Wherein, it is 0.005-0.02wt% that the fatty acid amide acetate, which accounts for the weight percent of raw material total amount,.
Wherein, raw material further includes SiO2、Al2O3、Fe2O3、TiO2、SO3、Na2O、K2O、Na2Cl、Na2CO3、Li2O, MgO and
CaO。
Wherein, the weight percent of raw material is respectively as follows: the SiO of 45-65wt%2；The Al of 10-20wt%2O3；0.1-
The Fe of 0.6wt%2O3；The TiO of 0.2-1.6wt%2；The SO of 0.05-0.1wt%3；The Na of 0.2-0.5wt%2O；0.05-
The K of 0.5wt%2O；The Na of 0.05-0.5wt%2Cl；The Na of 0.05-0.5wt%2CO3；The Li of 0.1-1.0wt%2O；16-
The MgO and CaO of 19wt%.
Wherein, the fiberglass surfacing is coated with acrylic acid.
Wherein, the mass ratio of the glass fibre and the acrylic acid is 8-40.
The fatty acid amide acetate that 0.005-0.02wt% is added in the raw material of glass fibre of the invention, is answered in the later period
With on solar panel or in other field, in post-production, being warming up under 105-140 DEG C of processing environment will conversion
For Transparent color, applies the strength that not only can increase solar panel in flexible solar panel, makes solar panel with tough
Property and flexibility, and the translucency of solar panel is not influenced, the Generation Rate of solar panel is not influenced.
The present invention provides glass fabric fiberglass braided described in any of the above-described kind of one kind.
The present invention provides the composite material for the organic or inorganic matrix that glass fibre described in any of the above-described kind of one kind is reinforced.
The present invention provides glass fibre described in any of the above-described kind of one kind and is used as solar panel or photovoltaic art
In part manufacturing stiffener purposes.
The present invention provides a kind of solar-electricity including glass fabric fiberglass braided described in any of the above-described kind
Pond plate.
Specific embodiment
The present invention is described in detail below in conjunction with embodiment, it should be pointed out that described embodiment only purport
It is being convenient for the understanding of the present invention, and is not playing any restriction effect to it.
According to a kind of glass fibre provided by the invention, raw material includes fatty acid amide acetate.Wherein, the fatty acid
The weight percent that amide acetate accounts for raw material total amount is 0.005-0.02wt%；Preferably, including 0.008-0.015wt%'s
Fatty acid amide acetate, most preferably, the fatty acid amide acetate including 0.01wt%.
The fatty acid amide acetate that 0.005-0.02wt% is added in the raw material of glass fibre, is applied in solar battery
It on plate or in other field, in post-production, is warming up under 105-140 DEG C of processing environment and translates into Transparent color, apply
It not only can increase the strength of solar panel in flexible solar panel, make solar panel that there is toughness and flexibility, and
The translucency of solar panel is not influenced, does not influence the Generation Rate of solar panel.
It further include SiO in glass fibre raw material2、Al2O3、Fe2O3、TiO2、SO3、Na2O、K2O、Na2Cl、Na2CO3、Li2O、
MgO and CaO.Wherein, the weight percent of raw material is respectively as follows: the SiO of 45-65wt%2；The Al of 10-20wt%2O3；0.1-
The Fe of 0.6wt%2O3；The TiO of 0.2-1.6wt%2；The SO of 0.05-0.1wt%3；The Na of 0.2-0.5wt%2O；0.05-
The K of 0.5wt%2O；The Na of 0.05-0.5wt%2Cl；The Na of 0.05-0.5wt%2CO3；The Li of 0.1-1.0wt%2O；16-
The MgO and CaO of 19wt%.
Fiberglass surfacing is also wrapped on acrylic acid.Wherein, the mass ratio of glass fibre and acrylic acid is 8-4, it is preferable that
The mass ratio of glass fibre and acrylic acid is 6.Wherein, acrylic acid is acrylate glue.That is, 105 Ke/㎡'s is coated with acrylic acid
In glass fibre, the acrylic acid amount of cladding is 12-18 grams or so, and the content of glass fibre is 70-120 grams；Preferably, cladding
Acrylic acid amount is 15 grams or so, and the content of glass fibre is 90 grams.
In this way, glass fibre in the present embodiment is when being applied in solar panel, the acrylate glue of cladding can
It is diffused into one another with the glue film (e.g., EVA, POE) of connection in solar panel, the connection effect being optimal, and not shadow
Ring the performance of glass fibre and solar panel.
The glass fabric of embodiment of the present invention, the glass fibre comprising above embodiment.
The composite material of the organic or inorganic matrix of the reinforcement of embodiment of the present invention, the glass comprising above embodiment
Fiber.
Specific embodiment
The composite material of the organic or inorganic matrix of reinforcement is a kind of compound cutan, including glass layer and setting in institute
State the packaging plastic film layer of glass layer above and or below, the glass that the glass layer is made of above-mentioned glass fibre
Glass fiber cloth,
Wherein, packaging plastic film layer 2 is EVA adhesive film or POE glue film.Preferably, the packaging plastic film layer 2 is EVA adhesive film.Institute
State the just pungent oxygen of 2- hydroxyl -4- in EVA adhesive film including the ethylene-vinyl acetate copolymer of 95-98.5wt%, 0.2-0.4wt%
Base benzophenone, the bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate of 0.05-0.15wt%, 0.15-0.25wt%
Phosphorous acid three (nonyl phenyl) ester, the 2,5- dimethyl -2,5- di-tert-butyl peroxyhexane of 0.5-1wt% and 0.5-1wt%
00- spy-butyl -0- (2- ethylhexyl)-mono- peroxy carbonates.
It can sufficiently combine together with the counterdiffusion of acrylic acid phase and glass layer 1, not influence the property of solar panel
Can, and also improve the ultraviolet ability of anti-UV.
The present embodiment provides a kind of preparation methods of compound cutan, comprising the following steps:
S1: take above-mentioned glass fibre that glass fabric is made；
S2: preparation EVA melt；
S3: EVA melt is formed in the upper surface of glass fabric and/or lower surface by EVA adhesive film using the technique of curtain coating.
The glass fibre of embodiment of the present invention, as the part manufacturing in solar panel or photovoltaic art
Stiffener purposes.
Embodiment 1
Solar panel includes successively from top to bottom transparent panel 1, cell piece 2 and backboard 3, further includes the first glass fibers
Layer 41 is tieed up, the first glass layer 41 is the glass fabric of the above-mentioned glass fibre composition containing fatty acid amide acetate.
It include the glass that fatty acid amide acetate is added in raw material in the glass layer of photovoltaic module in the present embodiment
Fiber in the laminating process of solar panel, can be warming up to 105-165 DEG C in post-production, packaging adhesive film and glass fibers
Dimension layer interpenetrates, and glass fabric can be converted into transparent by milky under this processing environment, be applied in flexible solar
It not only can increase the strength of solar panel in solar panel, make solar panel that there is toughness and flexibility, and do not influence solar energy
The translucency of solar panel does not influence the Generation Rate of solar panel.
Wherein, it is 0.005-0.02wt% that the fatty acid amide acetate, which accounts for the weight percent of raw material total amount,；It is preferred that
Ground, the fatty acid amide acetate including 0.008-0.015wt%, most preferably, the fatty acid amide vinegar including 0.01wt%
Hydrochlorate.
Further include in glass fibre raw material SiO2, Al2O3, Fe2O3, TiO2, SO3, Na2O, K2O, Na2Cl, Na2CO3,
Li2O, MgO and CaO.Wherein, the weight percent of raw material is respectively as follows: the SiO2 of 45-65wt%；The Al2O3 of 10-20wt%；
The Fe2O3 of 0.1-0.6wt%；The TiO2 of 0.2-1.6wt%；The SO3 of 0.05-0.1wt%；The Na2O of 0.2-0.5wt%；
The K2O of 0.05-0.5wt%；The Na2Cl of 0.05-0.5wt%；The Na2CO3 of 0.05-0.5wt%；The Li2O of 0.1-1.0wt%；
The MgO and CaO of 16-19wt%.
Wherein, the first glass layer 41 is arranged above panel 1 by packaging adhesive film or the first glass layer 41 is logical
Packaging adhesive film is crossed to be arranged between panel 1 and cell piece 2.
Preferably, the first glass layer 41 is arranged between panel 1 and cell piece 2 by packaging adhesive film.In this way, glass
Protection of the fibrous layer by panel 1 prevents hook silk to be destroyed.
Wherein, the first packaging adhesive film 51, the first glass layer 41 are provided between panel 1 and the first glass layer 41
The second packaging adhesive film 52 is provided between cell piece 2.In this way, there is a packaging adhesive film on glass layer two sides, two sides when lamination
By the diffusion from packaging adhesive film, glass layer receiving diffusion is comprehensively and uniform, in the work of fatty acid amide acetate
It is more preferable to switch to transparent effect under.
It wherein, further include the second glass layer, the second glass layer is pasted onto backboard lower surface and/or backboard and electricity
Between the piece of pond.In this way, further increasing the strength and toughness of photovoltaic module.
Preferably, the second glass layer is encapsulated in solar panel and backboard by third packaging adhesive film and the 4th packaging adhesive film
Between.
Wherein, the first packaging adhesive film and the second packaging adhesive film are EVA adhesive film or POE glue film, it is therefore preferable to POE glue film.
Effect using POE barrier vapor permeation is more preferable.Packaging adhesive film with a thickness of 0.1-1.0mm, it is therefore preferable to 0.4mm.
Wherein, glass fabric is non-twist fine sand woven roving, with a thickness of 0.1-1.0mm, it is therefore preferable to 0.4mm.
Wherein, the second glass layer can be the glass fabric of conventional glass fibers manufacture, can also be containing fatty acid
The glass fabric of the glass fibre composition of amide acetate；
If the second glass layer can be the glass fabric of conventional glass fibers manufacture, wherein panel 1 is to apply fluorine flexibility
Glue film, backboard 3 are white double-side fluorine flexibility glue film.Backboard 3 is preferably two-sided fluorine integrated film glue, structure are as follows: and FFC//
PET//FFC；Using plasma chemical modification technique and Fu Gui institute surface grafting technology.
If the second glass layer is the glass fabric of the glass fibre composition containing fatty acid amide acetate, back
Plate can also be transparent painting fluorine flexibility glue film.Wherein, panel 1 and backboard 3 are to apply fluorine flexibility glue film, excellent with a thickness of 0.2-0.4mm
Selection of land is with a thickness of 0.3mm.In this way, light transmittance reaches 98%, the ultraviolet ability of anti-UV is also improved.And photovoltaic module is answered
Used in the surface of arbitrary shape, there is excellent flexibility and morphotropism, have wide range of applications.
Preparation method, comprising steps of
S1: successively lay panel 1, the first packaging adhesive film 51, the first glass layer 41, the second packaging adhesive film 52, battery
Just photovoltaic module is made in plate and backboard 3；
S2: sending first photovoltaic module into one chamber of laminating machine, and set temperature is 105~145 DEG C, vacuumizes and is pressurised into -11kpa
~-9kpa, 350~450s of pressure maintaining；
S3: being re-fed into two chamber of laminating machine, and set temperature is 125~165 DEG C, vacuumizes and is pressurised into -11kpa~-9kpa, protects
730~880s is pressed, photovoltaic module is made.
Wherein, the first glass layer 41 is the glass fibre of the glass fibre composition containing fatty acid amide acetate
Cloth.
In laminating process, packaging adhesive film interpenetrates with glass layer, the glass fabric under this processing environment
It can be converted by milky transparent, apply the strength that not only can increase solar panel in flexible solar panel, make
Solar panel has toughness and flexibility, and does not influence the translucency of solar panel, does not influence the power generation of solar panel
Rate.
And product weight is light, the only 30-40% weight of conventional crystalline silicon product, about 6-7kg；It is readily transported, number of casing
Measure the quantity of extra conventional products about 40%.It is suitble to a variety of occasion installations such as roof, bicycle shed, non-specification region.
Wherein, third packaging adhesive film 53, the second glass fibre are also successively equipped in step S1 between solar panel and backboard 3
Layer 42 and the 4th packaging adhesive film 54.
Wherein, it is further comprised the steps of: before step S1
S0-1: high temperature base fabric is laid on substrate；
S0-2: the lay panel 1 in high temperature base fabric；
Wherein, it is further comprised the steps of: after step S3
S4: base fabric and substrate are removed.
Because this photovoltaic module is flexible unit, be laid with photovoltaic module using the technique of float glass feeding,
Keep each layer shape conformal, facilitates the progress of subsequent step.
Embodiment 2
Solar panel includes successively from top to bottom transparent panel, the cell piece of generating electricity on two sides and transparent back panel, is also wrapped
The first glass layer is included, the first glass layer is the glass of the above-mentioned glass fibre composition containing fatty acid amide acetate
Fiber cloth.
It include the glass that fatty acid amide acetate is added in raw material in the glass layer of photovoltaic module in the present embodiment
Fiber in the laminating process of solar panel, can be warming up to 105-165 DEG C in post-production, packaging adhesive film and glass fibers
Dimension layer interpenetrates, and glass fabric can be converted into transparent by milky under this processing environment, be applied in flexible solar
It not only can increase the strength of solar panel in solar panel, make solar panel that there is toughness and flexibility, and do not influence solar energy
The translucency of solar panel does not influence the Generation Rate of solar panel.
And product weight is light, the only 30-40% weight of conventional crystalline silicon product, about 6-7kg；It is readily transported, number of casing
Measure the quantity of extra conventional products about 40%.It is suitble to a variety of occasion installations such as roof, bicycle shed, non-specification region.
Wherein, the first glass layer is arranged below backboard by packaging adhesive film or the first glass layer 41 passes through envelope
Glue film is filled to be arranged between backboard and cell piece.
Preferably, the first glass layer is arranged between backboard and cell piece by packaging adhesive film.In this way, glass fibre
Protection of the layer by panel prevents hook silk to be destroyed.
Wherein, the second packaging adhesive film, backboard and the first glass fibre are provided between the first glass layer and cell piece
The first packaging adhesive film is provided between layer.Wherein, the first packaging adhesive film and the second packaging adhesive film are EVA adhesive film or POE glue film,
Preferably POE glue film.Effect using POE barrier vapor permeation is more preferable.Packaging adhesive film with a thickness of 0.1-1.0mm, it is excellent
Selection of land is 0.4mm.
Wherein, backboard lead opening is offered on backboard, the first packaging adhesive film and the second packaging adhesive film correspond to backboard lead
Aperture position offers the first glue film lead opening and the second glue film lead opening respectively.
Wherein, the first glue film lead opening is provided with the first blob of viscose, and the first blob of viscose is completely covered the first glue film lead and opens
Mouthful；
Second glue film lead opening is provided with the second blob of viscose, and the second glue film lead opening is completely covered in the second blob of viscose.Such as
This, can prevent opening starved, influence connection and glue diffusion.
It wherein, further include the second glass layer, the second glass layer is pasted onto panel upper surface and/or panel and electricity
Between the piece of pond.In this way, further increasing the strength and toughness of photovoltaic module.
Further, the second glass layer is the glass fibre of the glass fibre composition containing fatty acid amide acetate
Cloth.
Wherein, panel and backboard are the film made of ethylene and tetrafluoroethene copolymerization.It is excellent with a thickness of 0.2-0.4mm
Selection of land is with a thickness of 0.3mm.In this way, light transmittance reaches 98%, the ultraviolet ability of anti-UV is also improved.And photovoltaic module is answered
Used in the surface of arbitrary shape, there is excellent flexibility and morphotropism, have wide range of applications.
Wherein, glass fabric is non-twist fine sand woven roving, with a thickness of 0.1-1.0mm, it is therefore preferable to 0.4mm.
Preparation method, comprising steps of
S1: successively be laid with transparent panel, solar panel, the second packaging adhesive film, the first glass layer, the first packaging adhesive film and
Just photovoltaic module is made in transparent back panel；
S2: sending first photovoltaic module into one chamber of laminating machine, and set temperature is 105~145 DEG C, vacuumizes and is pressurised into -11kpa
~-9kpa, 350~450s of pressure maintaining；
S3: being re-fed into two chamber of laminating machine, and set temperature is 125~165 DEG C, vacuumizes and is pressurised into -11kpa~-9kpa, protects
730~880s is pressed, photovoltaic module is made.
Wherein, the first glass layer is the glass fabric of the glass fibre composition containing fatty acid amide acetate.
In laminating process, packaging adhesive film interpenetrates with glass layer, the glass fabric under this processing environment
It can be converted by milky transparent, apply the strength that not only can increase solar panel in flexible solar panel, make
Solar panel has toughness and flexibility, and does not influence the translucency of solar panel, does not influence the power generation of solar panel
Rate.
And product weight is light, the only 30-40% weight of conventional crystalline silicon product, about 6-7kg；It is readily transported, number of casing
Measure the quantity of extra conventional products about 40%.It is suitble to a variety of occasion installations such as roof, bicycle shed, non-specification region.
Wherein, the second packaging adhesive film, backboard and the first glass fibre are provided between the first glass layer and cell piece
The first packaging adhesive film is provided between layer；Backboard lead opening, the first packaging adhesive film and the second packaging adhesive film are offered on backboard
Corresponding backboard lead aperture position offers the first glue film lead opening and the second glue film lead opening respectively.
Further, it is further comprised the steps of: in step S1
S1-1: the conducting wire of solar panel is open across the second glue film lead, is laid with second in the second glue film lead opening
Blob of viscose re-lays the first glass layer；
S1-2: being laid with blob of viscose on the first glass layer, then additionally arranges the first packaging adhesive film above, and blob of viscose is completely covered
Glue film lead opening；
S1-3: conducting wire being open across the first glue film lead, re-lays backboard, and conducting wire is open across backboard lead.
Further, the 4th packaging adhesive film, the second glass fibers are also successively equipped between panel 1 and solar panel in step S1
Tie up layer and third packaging adhesive film.
Wherein, it is further comprised the steps of: before step S1
S0-1: high temperature base fabric is laid on substrate；
S0-2: the lay panel 1 in high temperature base fabric；
Wherein, it is further comprised the steps of: after step S3
S4: base fabric and substrate are removed.
Because this photovoltaic module is flexible unit, be laid with photovoltaic module using the technique of float glass feeding,
Keep each layer shape conformal, facilitates the progress of subsequent step.
The solar panel of embodiment of the present invention, the fiberglass braided glass fibre comprising above embodiment
Cloth.
Above embodiments, only one kind of the present invention more preferably specific embodiment, those skilled in the art is at this
The usual variations and alternatives carried out within the scope of inventive technique scheme should be all included within the scope of the present invention.
Claims (10)
1. a kind of glass fibre, which is characterized in that raw material includes fatty acid amide acetate.
2. a kind of glass fibre according to claim 1, which is characterized in that it is total that the fatty acid amide acetate accounts for raw material
The weight percent of amount is 0.005-0.02wt%.
3. a kind of glass fibre according to claim 2, which is characterized in that raw material further includes SiO2、Al2O3、Fe2O3、
TiO2、SO3、Na2O、K2O、Na2Cl、Na2CO3、Li2O, MgO and CaO.
4. a kind of glass fibre according to claim 3, which is characterized in that the weight percent of raw material is respectively as follows: 45-
The SiO of 65wt%2；The Al of 10-20wt%2O3；The Fe of 0.1-0.6wt%2O3；The TiO of 0.2-1.6wt%2；0.05-0.1wt%
SO3；The Na of 0.2-0.5wt%2O；The K of 0.05-0.5wt%2O；The Na of 0.05-0.5wt%2Cl；0.05-0.5wt%'s
Na2CO3；The Li of 0.1-1.0wt%2O；The MgO and CaO of 16-19wt%.
5. a kind of glass fibre according to claim 1-4, which is characterized in that the fiberglass surfacing cladding
There is acrylic acid.
6. a kind of glass fibre according to claim 5, which is characterized in that the matter of the glass fibre and the acrylic acid
Amount is than being 8-40.
7. including with fiberglass braided glass fabric according to claim 1 to 6.
8. the composite wood comprising the organic or inorganic matrix reinforced with glass fibre according to claim 1 to 6
Material.
9. glass fibre according to claim 1 to 6 is used as in solar panel or photovoltaic art
Part manufacturing stiffener purposes.
10. comprising by the solar energy with fiberglass braided glass fabric according to claim 1 to 6
Solar panel.
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| CN201811363652.6A CN109534682A (en) | 2018-11-16 | 2018-11-16 | A kind of glass fibre |
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