CN105505297A - Anti-yellowing well-stored single-component dealcoholization solar photovoltaic assembly sealant and preparation method thereof - Google Patents
Anti-yellowing well-stored single-component dealcoholization solar photovoltaic assembly sealant and preparation method thereof Download PDFInfo
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- CN105505297A CN105505297A CN201610047779.1A CN201610047779A CN105505297A CN 105505297 A CN105505297 A CN 105505297A CN 201610047779 A CN201610047779 A CN 201610047779A CN 105505297 A CN105505297 A CN 105505297A
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- seal gum
- solar energy
- type solar
- energy photovoltaic
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- 238000004383 yellowing Methods 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title claims description 5
- 239000000565 sealant Substances 0.000 title abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 15
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 239000000945 filler Substances 0.000 claims abstract description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 9
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 9
- 239000010936 titanium Substances 0.000 claims abstract description 9
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 9
- -1 polydimethylsiloxane Polymers 0.000 claims abstract description 7
- 239000003054 catalyst Substances 0.000 claims abstract description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 5
- 239000002516 radical scavenger Substances 0.000 claims abstract description 5
- 229910000077 silane Inorganic materials 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 230000005764 inhibitory process Effects 0.000 claims description 21
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 13
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 12
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- 235000010354 butylated hydroxytoluene Nutrition 0.000 claims description 8
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- RUXCEUCWDRGJCD-UHFFFAOYSA-J [Ti+4].CCC(=O)CC([O-])=O.CCC(=O)CC([O-])=O.CCC(=O)CC([O-])=O.CCC(=O)CC([O-])=O Chemical compound [Ti+4].CCC(=O)CC([O-])=O.CCC(=O)CC([O-])=O.CCC(=O)CC([O-])=O.CCC(=O)CC([O-])=O RUXCEUCWDRGJCD-UHFFFAOYSA-J 0.000 claims description 7
- 229910044991 metal oxide Inorganic materials 0.000 claims description 7
- 150000004706 metal oxides Chemical class 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 239000004322 Butylated hydroxytoluene Substances 0.000 claims description 6
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 6
- BGNXCDMCOKJUMV-UHFFFAOYSA-N Tert-Butylhydroquinone Chemical compound CC(C)(C)C1=CC(O)=CC=C1O BGNXCDMCOKJUMV-UHFFFAOYSA-N 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 229940095259 butylated hydroxytoluene Drugs 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 claims description 6
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 6
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims description 6
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 claims description 6
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 5
- 241000790917 Dioxys <bee> Species 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 4
- XXZNHVPIQYYRCG-UHFFFAOYSA-N trihydroxy(propoxy)silane Chemical compound CCCO[Si](O)(O)O XXZNHVPIQYYRCG-UHFFFAOYSA-N 0.000 claims description 4
- XRCRJFOGPCJKPF-UHFFFAOYSA-N 2-butylbenzene-1,4-diol Chemical compound CCCCC1=CC(O)=CC=C1O XRCRJFOGPCJKPF-UHFFFAOYSA-N 0.000 claims description 3
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims description 3
- 235000019282 butylated hydroxyanisole Nutrition 0.000 claims description 3
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims description 3
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- TZMFJUDUGYTVRY-UHFFFAOYSA-N pentane-2,3-dione Chemical compound CCC(=O)C(C)=O TZMFJUDUGYTVRY-UHFFFAOYSA-N 0.000 claims description 3
- 239000004250 tert-Butylhydroquinone Substances 0.000 claims description 3
- 235000019281 tert-butylhydroquinone Nutrition 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 claims description 2
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims 3
- 238000007789 sealing Methods 0.000 abstract description 10
- 238000003860 storage Methods 0.000 abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 239000010949 copper Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 229920000515 polycarbonate Polymers 0.000 abstract description 3
- 239000004417 polycarbonate Substances 0.000 abstract description 3
- 229910052725 zinc Inorganic materials 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011133 lead Substances 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 239000011667 zinc carbonate Substances 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 11
- 235000010216 calcium carbonate Nutrition 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 235000019738 Limestone Nutrition 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002210 silicon-based material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical class OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 2
- 239000005058 Isophorone diisocyanate Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000004590 silicone sealant Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
- C09J183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention relates to an anti-yellowing well-stored single-component dealcoholization solar photovoltaic assembly sealant. The sealant is prepared from, by weight, 30-70 parts of alpha, omega-dyhydroxy polydimethylsiloxane, 30-70 parts of filler, 2-10 parts of alkoxy silane crosslinking agent, 0.5-5 parts of silane coupling agent, 0.1-3 parts of titanium catalyst, 0.5-5 parts of anti-yellowing agent and 0.5-5 parts of hydroxyl scavenger. The prepared sealant is resistant to yellowing, has no corrosion effect on materials such as copper, lead, zinc and polycarbonate, and is good in storage stability and suitable for sealing of solar photovoltaic assembly aluminum frames, filling sealing of a backboard and the frames and bonding of a junction box.
Description
Technical field
The present invention relates to a kind of color inhibition, store good single-component dealcoholization-type solar energy photovoltaic component seal gum and preparation method thereof, belong to silicone based seal gum technical field.
Background technology
The territory illumination of China 76% is abundant, and Luminous energy resource distribution is comparatively even; Compared with water power, wind-powered electricity generation, nuclear power etc., solar electrical energy generation is without any discharge and noise, and utilisation technology is ripe, safe and reliable; Sun power is the most clean, the safe and reliable energy in future, developed country using the exploitation of sun power as energy revolution main contents Long-term planning.Utilize the best mode of sun power to be photovoltaic conversion, utilize photovoltaic effect exactly, make sunlight be mapped to the generation current direct generation of electricity on silicon materials.The opto-electronic conversion industry chain (supply chain) formed with the application and development of silicon materials is referred to as " photovoltaic industry ", comprises the manufacture etc. of the production of High Purity Polycrystalline silicon material, manufacture of solar cells, solar module production, relevant production units.Countries in the world, in order to more effectively exploit and use sun power, constantly developing solar photovoltaic assembly technology, utilize the energy of this " never exhausted " as much as possible.Photovoltaic industry becomes the industry of another explosive growth after IT, microelectronic industry in the world just day by day.
Photovoltaic component seal gum is indispensable important subsidiary material in solar photovoltaic assembly, and for framework and the terminal box of boning, available protecting silicon wafer is not contaminated, oxidation.Solar photovoltaic assembly is directly exposed to the external world, therefore proposes very high requirement to photovoltaic component seal gum: have higher intensity and good cementability; The test of high and low temperature environment can be tolerated; Protection against the tide and environment resistant corrosive power; Resistance to mechanical is impacted and shake-proof ability; Good color inhibition and wet-heat resisting ability; Good shelf characteric etc.
Organosilicon sealant has superior UV resistant and resistance to weathering energy, can keep not chapping at least 25 years in the severe environment such as sunlight, rain, snow and seasonal climate conversion, not become fragile, not efflorescence, there is in excellent high and low temperature resistance and wide temperature range the displacement capacity of more than 25%, and possess the features such as good electrical insulation capability and water proof and dust proof, be therefore extremely suitable for the sealing of solar photovoltaic assembly.
Relevant solar energy photovoltaic component seal gum and the patent documentation of single-component dealcoholization-type seal gum more.Application publication number is that the patent of CN101353563A provides a kind of single-component silicone sealant for solar module and manufacture method thereof, and gained seal gum has excellent weather, yellowing resistance energy, lower water vapor transmission rate (WVTR) and good preservation stability.But its product belongs to ketoxime removing type seal gum, there is corrosive nature to copper, zinc, lead and polycarbonate (PC) etc., limit its range of application.
Application publication number is that the patent of CN101717582A refer to a kind of bi-component room temperature vulcanizing silicone rubber for photovoltaic component, it comprises component A and B component two kinds of components, during use, the two is pressed formula rate, evenly be coated on workpiece by two-pack spreadometer, there is adhesive property good, the feature that curing speed is fast.But with special equipment, A, B component must be mixed in proportion during its actual use, operation inconvenience.
Application publication number be CN103146339A patent discloses fast cured silicone seal gum of a kind of dealcoholizing-type and preparation method thereof, obtained seal gum has excellent curing speed, ultimate attainment mechanical property, anti-yellowing property and desirable package stability, can be used for the sealing of solar photovoltaic assembly, but only relate to the test of storage period in embodiment, yellowing resistance and other performances of being applied to solar photovoltaic assembly are not tested.
Application publication number be CN101760172A patent discloses a kind of single-component dealcoholization-type organic silicon sealant, propose the photovoltaic module glue of resistance to " two 85 " performance, but the testing method of not mentioned storage period and whether UV resistant.
Summary of the invention
The object of the invention is to overcome existing single-component ketoxime removing type photovoltaic component seal gum not color inhibition and to some material (as copper, plumbous, zinc, polycarbonate etc.) there is the problem of corrosive nature and existing single-component dealcoholization-type photovoltaic component seal gum package stability difference, a kind of color inhibition is provided, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, its adhesiveproperties is excellent, intensity high elongation rate is good, color inhibition under " two 85 " and water-uviolizing, storage period is long, be applicable to the sealing of solar photovoltaic assembly aluminium frame, being filled with a sealing and the bonding of terminal box of backboard and frame.
In view of this, a kind of color inhibition provided by the invention, store good single-component dealcoholization-type solar energy photovoltaic component seal gum and be made up of the raw material of following weight ratio:
Described silane coupling agent is by γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) propyl trimethoxy silicane is mixed with forms by mole mass ratio 1: 1 ~ 1: 3, specifically comprise γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) propyl trimethoxy silicane by mole mass ratio 1: 1 ~ 1: 3 mix, put into heatable vacuum reaction still, at 80 ~ 150 DEG C, vacuum tightness is react 8 ~ 72hr under the condition of-0.07 ~-0.09MPa, after completion of the reaction, inflated with nitrogen is cooled to room temperature.
In γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) propyl trimethoxy silicane molar mass than under the condition of 1: 1 ~ 1: 3 ,-the NH in γ-aminopropyl triethoxysilane
2all be converted into-NH--or
, on the one hand yellowing resistance can be improved greatly, on the other hand, the product of generation has larger cross-linked network structure, greatly can improve the cementability of seal gum.
Described α, the viscosity of alpha, omega-dihydroxy polydimethyl siloxane 25 DEG C time is 20000 ~ 80000mpas.
Described filler is the mixture of light calcium carbonate and water-ground limestone, the part by weight of its mixture is light calcium carbonate: water-ground limestone=1: 9 ~ 9: 1, wherein light calcium carbonate is modified Nano calcene, particle diameter 20 ~ 100nm, and crystal formation is cubes crystal formation.
Described alkoxy silane cross linked dose is the mixture of any one or more in methyltrimethoxy silane, vinyltrimethoxy silane, phenyltrimethoxysila,e, Union carbide A-162, vinyltriethoxysilane, tetraethoxy or positive silicic acid propyl ester.
Described titanium catalyst is any one or the two or more mixtures of isopropyl titanate, tetrabutyl titanate, two (isopropoxies) two (methyl ethyl diketone) titanium, two (isopropoxies) two (methyl aceto acetate) titanium, two (methyl aceto acetate) titanium of 1,3-third dioxy base.
The combination that in seal gum, anti-yellowing change agent is inorganic, metal oxide filler and organic oxidation-resistant agent, weight ratio of its combination is inorganic, metal oxide: organic oxidation-resistant agent=5: 1 ~ 1: 5.Described inorganic, metal oxide filler is the mixture of any one or more in aluminum oxide, magnesium oxide, zinc oxide, titanium dioxide, and described organic oxidation-resistant agent is the mixture of any one or more in butylated hydroxy anisole (BHA), butylated hydroxytoluene (BHT), Tert. Butyl Hydroquinone (TBHQ).
Hydroxyl scavenging agent is the mixture of any one or more in tolylene diisocyanate (TDI), diphenylmethanediisocyanate (MDI), hexamethylene diisocyanate (HDI), isophorone diisocyanate (IPDI), hexamethyldisilazane.
In addition, present invention also offers a kind of color inhibition, store the method for good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, comprise following steps:
1) by γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) propyl trimethoxy silicane by mole mass ratio 1: 1 ~ 1: 3 mix, put into heatable vacuum reaction still, at 80 ~ 150 DEG C, vacuum tightness is react 8 ~ 72hr under the condition of-0.07 ~-0.09MPa, after completion of the reaction, inflated with nitrogen is cooled to room temperature;
2): by α, alpha, omega-dihydroxy polydimethyl siloxane 30 ~ 70 parts, filler 30 ~ 70 parts, anti-yellowing change agent 0.5 ~ 5 part adds in vacuum kneader, in temperature 80 ~ 140 DEG C, vacuum tightness is the blended 0.5 ~ 5hr that dewaters under the condition of-0.06 ~-0.09MPa, is then cooled to room temperature and obtains base-material, for subsequent use;
3) at room temperature, by step 2) gained base-material moves in planet stirring still, then by alkoxy silane cross linked dose 2 ~ 10 parts, step 1) silane coupling agent 0.5 ~ 5 part of gained, titanium catalyst 0.1 ~ 3 part, hydroxyl scavenging agent 0.5 ~ 5 part adds in stirring tank and is uniformly mixed, in vacuum tightness-0.08 ~-0.10MPa, rotating speed is that 300 ~ 900rpm reacts 0.3 ~ 2hr, and namely discharging is filling obtains object product.
Advantage of the present invention is as follows:
1, silane coupling agent adopts γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) reaction product under propyl trimethoxy silicane specified conditions, make seal gum have excellent adhesiveproperties, avoid the xanthochromia being used alone amino silane coupling agent and producing simultaneously.
2, anti-yellowing change agent adopts the combination of inorganic, metal oxide filler and organic oxidation-resistant agent, and synergy, improves color inhibition effect, and seal gum is in " two 85 " after aging and water-ultraviolet ray ageing, and non yellowing, every mechanical property keeps good.
3, shelf characteric is good, and deposit 1 year under 100 DEG C of * 24 hours accelerating storage and room temperature after, every mechanics and preliminary phase ratio, remain unchanged substantially.
4, dealcoholizing-type curing system, corrosion-free to various types of materials.
Embodiment
Below by embodiment, concrete description is done to this aspect; what be necessary to herein means out is that following examples are only used to further illustrate the present invention; can not be interpreted as limiting the scope of the invention, the person skilled in the art in this field can make nonessential improvement and adjustment according to the present invention.
Embodiment 1
By 22.1 parts of γ-aminopropyl triethoxysilanes and 23.6 parts of γ-(2,3-glycidoxy) propyl trimethoxy silicane (molar mass is than 1: 1) mixing put into vacuum reaction still, Heating temperature 100 DEG C, vacuum tightness-0.08MPa, reaction 16hr, inflated with nitrogen is cooled to room temperature and obtains silane coupling agent.
Be the α of 20000mPas by viscosity when 40 parts 25 DEG C, alpha, omega-dihydroxy polydimethyl siloxane, 30 parts of light calcium carbonates, 30 parts of water-ground limestones, 2 parts of aluminum oxide, 0.5 part of butylated hydroxy anisole (BHA) add in vacuum kneader, Heating temperature 130 DEG C, vacuum tightness-0.09MPa, dewater blended 240 minutes, be cooled to room temperature and obtain base-material.
At room temperature, base-material is moved in planet stirring still, then add 1 part of vinyltriethoxysilane, 4 parts of methyltrimethoxy silanes, 1 part of silane coupling agent, 2 part two (isopropoxy) two (methyl aceto acetate) titanium, 0.5 part of hexamethyldisilazane be uniformly mixed, in vacuum tightness-0.08MPa, rotating speed 600RPM carries out chemical reaction 90 minutes, and after discharging, sealing is preserved.
The properties of seal gum is as shown in table 1.
Embodiment 2
By 22.1 parts of γ-aminopropyl triethoxysilanes and 47.2 parts of γ-(2,3-glycidoxy) propyl trimethoxy silicane mixing (molar mass is than 1: 2) put into vacuum reaction still, Heating temperature 120 DEG C, vacuum tightness-0.07MPa, reaction 30hr, inflated with nitrogen is cooled to room temperature and obtains silane coupling agent.
Be the α of 50000mPas by viscosity when 50 parts 25 DEG C, alpha, omega-dihydroxy polydimethyl siloxane, 40 parts of light calcium carbonates, 20 parts of water-ground limestones, 3 parts of zinc oxide, 1 part of Tert. Butyl Hydroquinone (TBHQ) add in vacuum kneader, Heating temperature 110 DEG C, vacuum tightness-0.08MPa, dewater blended 180 minutes, be cooled to room temperature and obtain base-material.
At room temperature, base-material is moved in planet stirring still, then add 3 parts of vinyltrimethoxy silanes, 2 parts of phenyltrimethoxysila,e, 2 parts of silane coupling agents, 0.9 part two (isopropoxy) two (methyl ethyl diketone) titanium, 0.5 part of tetrabutyl titanate titanium, 1.5 parts of hexamethylene diisocyanates (HDI) are uniformly mixed, in vacuum tightness-0.09MPa, rotating speed 500RPM carries out chemical reaction 70 minutes, and after discharging, sealing is preserved.
The properties of seal gum is as shown in table 1.
Embodiment 3
By 22.1 parts of γ-aminopropyl triethoxysilanes and 70.8 parts of γ-(2,3-glycidoxy) propyl trimethoxy silicane mixing (molar mass is than 1: 3) put into vacuum reaction still, Heating temperature 140 DEG C, vacuum tightness-0.09MPa, reaction 48hr, inflated with nitrogen is cooled to room temperature and obtains silane coupling agent.
Be the α of 80000mPas by viscosity when 60 parts 25 DEG C, alpha, omega-dihydroxy polydimethyl siloxane, 50 parts of light calcium carbonates, 10 parts of water-ground limestones, 1 part of titanium dioxide, 3 parts of butylated hydroxytoluenes (BHT)) add in vacuum kneader, Heating temperature 125 DEG C, vacuum tightness-0.07MPa, dewater blended 120 minutes, be cooled to room temperature and obtain base-material.
At room temperature, base-material is moved in planet stirring still, then add 3 parts of tetraethoxys, 4 parts of positive silicic acid propyl ester, 3 parts of silane coupling agents, 2.5 part 1, two (methyl aceto acetate) titanium of 3-third dioxy base, 1 part of diphenylmethanediisocyanate (MDI), 2 parts of isophorone diisocyanates (IPDI) are uniformly mixed, in vacuum tightness-0.09MPa, rotating speed 700RPM carries out chemical reaction 50 minutes, and after discharging, sealing is preserved.
Comparative example 1
Be the α of 80000mPas by viscosity when 60 parts 25 DEG C, alpha, omega-dihydroxy polydimethyl siloxane, 50 parts of light calcium carbonates, 10 parts of water-ground limestones, 1 part of titanium dioxide, 3 parts of butylated hydroxytoluenes (BHT)) add in vacuum kneader, Heating temperature 125 DEG C, vacuum tightness-0.07MPa, dewater blended 120 minutes, be cooled to room temperature and obtain base-material.
At room temperature, base-material is moved in planet stirring still, then 3 parts of tetraethoxys are added, 4 parts of positive silicic acid propyl ester, 3 parts of silane coupling agents [γ-aminopropyl triethoxysilane and γ-(2, 3-glycidoxy) the direct mixture of propyl trimethoxy silicane molar mass than=1: 3], 2.5 part 1, two (methyl aceto acetate) titanium of 3-third dioxy base, 1 part of diphenylmethanediisocyanate (MDI), 2 parts of isophorone diisocyanates (IPDI) are uniformly mixed, in vacuum tightness-0.09MPa, rotating speed 700RPM carries out chemical reaction 50 minutes, after discharging, sealing is preserved.
Table 1 color inhibition, store the performance test of good single-component dealcoholization-type solar energy photovoltaic component seal gum
As shown in Table 1, the single-component dealcoholization-type solar energy photovoltaic component seal gum prepared by the present invention has color inhibition, excellent physicals and package stability.
The foregoing is only preferred embodiment of the present invention, be not limited to the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. color inhibition, store a good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, be made up of the raw material of following weight ratio:
Described silane coupling agent to be mixed with by mole mass ratio 1: 1 ~ 1: 3 by γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) propyl trimethoxy silicane and to form.
2. color inhibition as claimed in claim 1, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, described α, the viscosity of alpha, omega-dihydroxy polydimethyl siloxane 25 DEG C time is 20000 ~ 80000mPas.
3. color inhibition as claimed in claim 1, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, described filler is the mixture of light calcium carbonate and water-ground limestone, and the part by weight of its mixture is light calcium carbonate: water-ground limestone=1: 9 ~ 9: 1.
4. color inhibition as claimed in claim 3, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, described light calcium carbonate is modified Nano calcene, particle diameter 20 ~ 100nm, and crystal formation is cubes crystal formation.
5. color inhibition as claimed in claim 1, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, described alkoxy silane cross linked dose is the mixture of any one or more in methyltrimethoxy silane, vinyltrimethoxy silane, phenyltrimethoxysila,e, Union carbide A-162, vinyltriethoxysilane, tetraethoxy or positive silicic acid propyl ester.
6. silane coupling agent as claimed in claim 1, it is characterized in that, preparation process is as follows: by γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) propyl trimethoxy silicane by mole mass ratio 1: 1 ~ 1: 3 mix, put into heatable vacuum reaction still, at 80 ~ 150 DEG C, vacuum tightness is react 8 ~ 72hr under the condition of-0.07 ~-0.09MPa, after completion of the reaction, inflated with nitrogen is cooled to room temperature.
7. color inhibition as claimed in claim 1, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, described titanium catalyst is any one or the two or more mixtures of isopropyl titanate, tetrabutyl titanate, two (isopropoxies) two (methyl ethyl diketone) titanium, two (isopropoxies) two (methyl aceto acetate) titanium, two (methyl aceto acetate) titanium of 1,3-third dioxy base.
8. color inhibition as claimed in claim 1, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, the combination that described anti-yellowing change agent is inorganic, metal oxide filler and organic oxidation-resistant agent, wherein inorganic, metal oxide: the weight ratio of organic oxidation-resistant agent is 5: 1 ~ 1: 5.
9. color inhibition as claimed in claim 8, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, described inorganic, metal oxide filler is the mixture of any one or more in aluminum oxide, magnesium oxide, zinc oxide, titanium dioxide, and described organic oxidation-resistant agent is the mixture of any one or more in butylated hydroxy anisole (BHA), butylated hydroxytoluene (BHT), Tert. Butyl Hydroquinone (TBHQ).
10. color inhibition according to claim 1, store good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, described hydroxyl scavenging agent is the mixture of any one or more in tolylene diisocyanate (TDI), diphenylmethanediisocyanate (MDI), hexamethylene diisocyanate (HDI), isophorone diisocyanate (IPDI), hexamethyldisilazane.
Prepare color inhibition described in any one of claim 1-10, store the method for good single-component dealcoholization-type solar energy photovoltaic component seal gum, it is characterized in that, comprise following steps for 11. 1 kinds:
1) by γ-aminopropyl triethoxysilane and γ-(2,3-glycidoxy) propyl trimethoxy silicane by mole mass ratio 1: 1 ~ 1: 3 mix, put into heatable vacuum reaction still, at 80 ~ 150 DEG C, vacuum tightness is react 8 ~ 72hr under the condition of-0.07 ~-0.09MPa, after completion of the reaction, inflated with nitrogen is cooled to room temperature;
2) by α, alpha, omega-dihydroxy polydimethyl siloxane 30 ~ 70 parts, filler 30 ~ 70 parts, anti-yellowing change agent 0.5 ~ 5 part adds in vacuum kneader, in temperature 80 ~ 140 DEG C, vacuum tightness is the blended 0.5 ~ 5hr that dewaters under the condition of-0.06 ~-0.09MPa, is then cooled to room temperature and obtains base-material, for subsequent use;
3) at room temperature, by step 2) gained base-material moves in planet stirring still, then by alkoxy silane cross linked dose 2 ~ 10 parts, step 1) silane coupling agent 0.5 ~ 5 part of gained, titanium catalyst 0.1 ~ 3 part, hydroxyl scavenging agent 0.5 ~ 5 part adds in stirring tank and is uniformly mixed, in vacuum tightness-0.08 ~-0.10MPa, rotating speed is that 300 ~ 900rpm reacts 0.3 ~ 2hr, and namely discharging is filling obtains object product.
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| Publication number | Priority date | Publication date | Assignee | Title |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232832A (en) * | 2013-04-27 | 2013-08-07 | 广州市白云化工实业有限公司 | Fast cured sealant for solar photovoltaic module and preparation method of sealant |
| CN103468200A (en) * | 2013-08-30 | 2013-12-25 | 北京天山新材料技术股份有限公司 | Environment-friendly bicomponent silicone rubber adhesive and preparation method thereof |
| CN104194712A (en) * | 2014-09-07 | 2014-12-10 | 尹红 | Sealing adhesive for solar photovoltaic module and preparation method of sealing adhesive |
-
2016
- 2016-01-15 CN CN201610047779.1A patent/CN105505297A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232832A (en) * | 2013-04-27 | 2013-08-07 | 广州市白云化工实业有限公司 | Fast cured sealant for solar photovoltaic module and preparation method of sealant |
| CN103468200A (en) * | 2013-08-30 | 2013-12-25 | 北京天山新材料技术股份有限公司 | Environment-friendly bicomponent silicone rubber adhesive and preparation method thereof |
| CN104194712A (en) * | 2014-09-07 | 2014-12-10 | 尹红 | Sealing adhesive for solar photovoltaic module and preparation method of sealing adhesive |
Non-Patent Citations (3)
| Title |
|---|
| 倪哲明 等: "《新编大学化学》", 31 December 2014, 浙江大学出版社 * |
| 李红强 等: "《胶粘原理、技术及应用》", 31 January 2014, 华南理工大学出版社 * |
| 马建中 等: "《皮革化学品》", 31 March 2008, 化学工业出版社 * |
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