CN104371476B - Flame-retardant and moisture-proof coating for solar cells and preparation method of coating - Google Patents
Flame-retardant and moisture-proof coating for solar cells and preparation method of coating Download PDFInfo
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- CN104371476B CN104371476B CN201410650859.7A CN201410650859A CN104371476B CN 104371476 B CN104371476 B CN 104371476B CN 201410650859 A CN201410650859 A CN 201410650859A CN 104371476 B CN104371476 B CN 104371476B
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- 238000000576 coating method Methods 0.000 title claims abstract description 76
- 239000011248 coating agent Substances 0.000 title claims abstract description 74
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 239000003063 flame retardant Substances 0.000 title abstract description 7
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title abstract 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000000843 powder Substances 0.000 claims abstract description 28
- 239000002904 solvent Substances 0.000 claims abstract description 28
- 239000005388 borosilicate glass Substances 0.000 claims abstract description 27
- 239000011787 zinc oxide Substances 0.000 claims abstract description 27
- 239000004342 Benzoyl peroxide Substances 0.000 claims abstract description 20
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 20
- 235000019400 benzoyl peroxide Nutrition 0.000 claims abstract description 20
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims abstract description 20
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims abstract description 20
- 239000011976 maleic acid Substances 0.000 claims abstract description 20
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000011347 resin Substances 0.000 claims abstract description 20
- 229920005989 resin Polymers 0.000 claims abstract description 20
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims abstract description 20
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims abstract description 19
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000376 reactant Substances 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 16
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims abstract description 14
- 125000005375 organosiloxane group Chemical group 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 48
- KZNDXCVEWRZEEU-UHFFFAOYSA-N 4-n-cyclohexyl-4-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(N)=CC=C1N(C=1C=CC=CC=1)C1CCCCC1 KZNDXCVEWRZEEU-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000001035 drying Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 4
- UZARQBVTRHEUOB-UHFFFAOYSA-N 4-n-cyclohexylbenzene-1,4-diamine Chemical compound C1=CC(N)=CC=C1NC1CCCCC1 UZARQBVTRHEUOB-UHFFFAOYSA-N 0.000 abstract 2
- KUGSJJNCCNSRMM-UHFFFAOYSA-N ethoxyboronic acid Chemical compound CCOB(O)O KUGSJJNCCNSRMM-UHFFFAOYSA-N 0.000 abstract 2
- 125000002252 acyl group Chemical group 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- -1 oxygen alkane Chemical class 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
- 241000123069 Ocyurus chrysurus Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000010773 plant oil Substances 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 239000001054 red pigment Substances 0.000 description 1
- 239000002023 wood 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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F289/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds not provided for in groups C08F251/00 - C08F287/00
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/38—Boron-containing compounds
-
- 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
- C08K3/40—Glass
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino 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
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/541—Silicon-containing compounds containing oxygen
- C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/38—Boron-containing compounds
- C08K2003/387—Borates
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- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a flame-retardant and moisture-proof coating for solar cells and a preparation method of the coating. The coating comprises the following components: butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder, zinc oxide, tetraethylortho silicate, ethyl borate, cyclohexyl-p-phenylenediamine, methyl methacrylate, organosiloxane and a solvent. The preparation method comprises the following steps of adding butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder, zinc oxide, tetraethylortho silicate, ethyl borate, cyclohexyl-p-phenylenediamine, methyl methacrylate and organosiloxane into a reactor and reacting while heating under vacuum to obtain a first reactant, heating the first reactant and then adding the solvent, uniformly stirring and mixing to obtain the coating. The flame-retardant and moisture-proof coating disclosed by the invention has good flame-retardant and moisture-proof properties, short drying time and strong adhesion property, and can be widely used in field of solar cells.
Description
Technical field
The invention belongs to solar cell material technical field of paint preparation, particularly to a kind of flame-proof damp-proof used for solar batteries
Coating and preparation method thereof.
Background technology
Coating is come to decorate and to protect a kind of mixture of article with organic or inorganic material.The origin of coating there is no final conclusion.
B.C. 6000, China was improved to coating with inorganic compound and organic pigment are baking mixed.B.C. 1500
Year, in French and Hispanic cavern, coating has been used for painting and decorates.B.C. 1500, Egyptian was with dyestuff such as
Indigo and madder manufactures blue and red pigment, but this coating is still far from perfect.18th century, due to linseed oil and oxygen
Change the exploitation of zinc, so that coatings industry is developed rapidly.In 20th century, coating process has significant development, occurs in that adhesion strength
Bigger, glossiness is higher, fire-retardant, the anticorrosive shades of colour high with heat endurance coating coating is in early days mostly with plant
Oil is primary raw material, therefore is called " coating ", such as the boiled wood oil of health environment-friendly ecosystem.Whether traditional with natural materials
For the coating products of raw material, or in modern development to synthesize the coating products as raw material for the chemical products, broadly fall into and organise
Work macromolecular material, the film being formed belongs to macromolecular compound type.According to the classification of modern current chemical products,
Coating belongs to fine chemical product.Modern coating is progressively becoming the polyfunctional engineering material of a class, is chemical industry
One of important industry.
Coating therefore has different requirements due to its different application, and the coating of current area of solar cell is due to it
Particularity therefore has special requirement to coating, such as the resistance to ag(e)ing of coating, and heat-resisting quantity of coating etc. is presently used
Coating, its drying time is longer, and moisture resistance is poor with anti-flammability, and the adhesion property of coating is general simultaneously, thus be accordingly used in too
Sun can battery when needing in the condition of long-term outdoor environment it is necessary to being studied to existing coating and being improved, reach energy
Enough adapt to the needs of current area of solar cell.
Content of the invention
It is an object of the invention in order to overcome above the deficiencies in the prior art to provide a kind of flame-proof damp-proof used for solar batteries to apply
Material and preparation method thereof, improves adhesive force, anti-flammability and humidity resistance of coating etc..
The present invention is realized by following technological means：
A kind of flame-proof damp-proof coating used for solar batteries, includes by weight part：Butyl acrylate 5-10 part, benzoyl peroxide
Formyl 0.8-2 part, maleic acid resin 10-20 part, propylene glycol methyl ether acetate 2-8 part, borosilicate glass powder 2-6 part, oxygen
Change zinc 1-5 part, tetraethyl orthosilicate 5-10 part, borogen 2-7 part, cyclohexyl phenyl p-phenylenediamine 3-6 part, methyl-prop
E pioic acid methyl ester 2-7 part, organosiloxane 5-10 part, solvent 40-50 part.
Described flame-proof damp-proof coating used for solar batteries is it may be preferred to be to include by weight part：Butyl acrylate 7-9
Part, benzoyl peroxide 1-1.5 part, maleic acid resin 15-17 part, propylene glycol methyl ether acetate 4-7 part, Pyrex
Powder 3-5 part, zinc oxide 2-4 part, tetraethyl orthosilicate 7-9 part, borogen 4-6 part, cyclohexyl phenyl p-phenylenediamine 4-6
Part, methyl methacrylate 4-6 part, organosiloxane 6-9 part, solvent 45-48 part.
Described flame-proof damp-proof coating used for solar batteries, the particle diameter of zinc oxide is not more than 100 μm.
Described flame-proof damp-proof coating used for solar batteries, the particle diameter of borosilicate glass powder is not more than 400nm.
Described flame-proof damp-proof coating used for solar batteries, solvent can be the mixed liquor of ethyl acetate and absolute ethyl alcohol, wherein
Ethyl acetate is 1-3 with the mass ratio of absolute ethyl alcohol:3-5.
The preparation method of the flame-proof damp-proof coating used for solar batteries described in any of the above item, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder,
Zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane add
Enter in reactor, be heated to 100-120 DEG C under vacuum, stirring reaction 30-50 minute, obtain reactant one；
Step 3, reactant one is heated to 40-50 DEG C, adds solvent, obtains used for solar batteries fire-retardant anti-after being uniformly mixed
Damp coating.
The preparation method of described flame-proof damp-proof coating used for solar batteries, in step 2, the vacuum of vacuum condition can be
0.01-0.05MPa.
The preparation method of described flame-proof damp-proof coating used for solar batteries, in step 2, the mixing speed of stirring reaction can be
120-150 rev/min.
The flame-proof damp-proof coating used for solar batteries that the present invention provides has good performance, and the time that is wherein completely dried reaches
Less than 152 minutes, film coated surface flat smooth, adhesive force has reached more than 6.8MPa, and anti-flammability has reached V-0 rank,
Water absorption rate has reached less than 0.45%.
The flame-proof damp-proof coating used for solar batteries that the present invention provides has good flame-proof damp-proof performance, and drying time is short simultaneously,
Adhesion property is strong, can be widely applied to area of solar cell.
Specific embodiment
Embodiment 1
A kind of flame-proof damp-proof coating used for solar batteries, includes by weight part：5 parts of butyl acrylate, benzoyl peroxide first
0.8 part of acyl, 10 parts of maleic acid resin, 2 parts of propylene glycol methyl ether acetate, 2 parts of borosilicate glass powder, 1 part of zinc oxide, just
5 parts of silester, 2 parts of borogen, 3 parts of cyclohexyl phenyl p-phenylenediamine, 2 parts of methyl methacrylate, organosilicon
5 parts of oxygen alkane, 40 parts of solvent.
In above component, the particle diameter of zinc oxide is 100 μm, and the particle diameter of borosilicate glass powder is 400nm, and solvent is ethyl acetate
With the mixed liquor of absolute ethyl alcohol, wherein ethyl acetate and the mass ratio of absolute ethyl alcohol are 1:3.
The preparation method of described flame-proof damp-proof coating used for solar batteries, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder,
Zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane add
Enter in reactor, in the heated under vacuum for 0.01MPa for the vacuum to 100 DEG C, stirring reaction 30 minutes, stirring
Speed is 120 revs/min, obtains reactant one；
Step 3, reactant one is heated to 40 DEG C, adds solvent, obtains flame-proof damp-proof used for solar batteries after being uniformly mixed
Coating.
Embodiment 2
A kind of flame-proof damp-proof coating used for solar batteries, includes by weight part：7 parts of butyl acrylate, benzoyl peroxide first
1 part of acyl, 15 parts of maleic acid resin, 4 parts of propylene glycol methyl ether acetate, 3 parts of borosilicate glass powder, 2 parts of zinc oxide, positive silicon
7 parts of acetoacetic ester, 4 parts of borogen, 4 parts of cyclohexyl phenyl p-phenylenediamine, 4 parts of methyl methacrylate, organic silica
6 parts of alkane, 45 parts of solvent.
In above component, the particle diameter of zinc oxide is 80 μm, and the particle diameter of borosilicate glass powder is 300nm, solvent be ethyl acetate with
The mixed liquor of absolute ethyl alcohol, wherein ethyl acetate are 2 with the mass ratio of absolute ethyl alcohol:3.
The preparation method of described flame-proof damp-proof coating used for solar batteries, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder,
Zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane add
Enter in reactor, in the heated under vacuum for 0.02MPa for the vacuum to 105 DEG C, stirring reaction 38 minutes, stirring
Speed is 130 revs/min, obtains reactant one；
Step 3, reactant one is heated to 42 DEG C, adds solvent, obtains used for solar batteries fire-retardant after being uniformly mixed
Moisture-proof coating.
Embodiment 3
A kind of flame-proof damp-proof coating used for solar batteries, includes by weight part：8 parts of butyl acrylate, benzoyl peroxide first
1.2 parts of acyl, 16 parts of maleic acid resin, 6 parts of propylene glycol methyl ether acetate, 4 parts of borosilicate glass powder, 3 parts of zinc oxide, just
8 parts of silester, 5 parts of borogen, 5 parts of cyclohexyl phenyl p-phenylenediamine, 5 parts of methyl methacrylate, organosilicon
8 parts of oxygen alkane, 46 parts of solvent.
In above component, the particle diameter of zinc oxide is 60 μm, and the particle diameter of borosilicate glass powder is 250nm, solvent be ethyl acetate with
The mixed liquor of absolute ethyl alcohol, wherein ethyl acetate are 1 with the mass ratio of absolute ethyl alcohol:1.
The preparation method of described flame-proof damp-proof coating used for solar batteries, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder,
Zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane add
Enter in reactor, in the heated under vacuum for 0.03MPa for the vacuum to 110 DEG C, stirring reaction 40 minutes, stirring
Speed is 130 revs/min, obtains reactant one；
Step 3, reactant one is heated to 46 DEG C, adds solvent, obtains flame-proof damp-proof used for solar batteries after being uniformly mixed
Coating.
Embodiment 4
A kind of flame-proof damp-proof coating used for solar batteries, includes by weight part：9 parts of butyl acrylate, benzoyl peroxide first
1.5 parts of acyl, 17 parts of maleic acid resin, 7 parts of propylene glycol methyl ether acetate, 5 parts of borosilicate glass powder, 4 parts of zinc oxide, just
9 parts of silester, 6 parts of borogen, 6 parts of cyclohexyl phenyl p-phenylenediamine, 6 parts of methyl methacrylate, organosilicon
9 parts of oxygen alkane, 48 parts of solvent.
In above component, the particle diameter of zinc oxide is 50 μm, and the particle diameter of borosilicate glass powder is 200nm, solvent be ethyl acetate with
The mixed liquor of absolute ethyl alcohol, wherein ethyl acetate are 1 with the mass ratio of absolute ethyl alcohol:5.
The preparation method of described flame-proof damp-proof coating used for solar batteries, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder,
Zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane add
Enter in reactor, in the heated under vacuum for 0.04MPa for the vacuum to 115 DEG C, stirring reaction 48 minutes, stirring
Speed is 145 revs/min, obtains reactant one；
Step 3, reactant one is heated to 50 DEG C, adds solvent, obtains flame-proof damp-proof used for solar batteries after being uniformly mixed
Coating.
Embodiment 5
A kind of flame-proof damp-proof coating used for solar batteries, includes by weight part：10 parts of butyl acrylate, benzoyl peroxide first
2 parts of acyl, 20 parts of maleic acid resin, 8 parts of propylene glycol methyl ether acetate, 6 parts of borosilicate glass powder, 5 parts of zinc oxide, positive silicon
10 parts of acetoacetic ester, 7 parts of borogen, 6 parts of cyclohexyl phenyl p-phenylenediamine, 7 parts of methyl methacrylate, organic silica
10 parts of alkane, 50 parts of solvent.
In above component, the particle diameter of zinc oxide is 40 μm, and the particle diameter of borosilicate glass powder is 80nm, solvent be ethyl acetate with
The mixed liquor of absolute ethyl alcohol, wherein ethyl acetate are 3 with the mass ratio of absolute ethyl alcohol:5.
The preparation method of described flame-proof damp-proof coating used for solar batteries, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder,
Zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane add
Enter in reactor, in the heated under vacuum for 0.05MPa for the vacuum to 120 DEG C, stirring reaction 50 minutes, stirring
Speed is 150 revs/min, obtains reactant one；
Step 3, reactant one is heated to 50 DEG C, adds solvent, obtains flame-proof damp-proof used for solar batteries after being uniformly mixed
Coating.
Reference examples
A kind of flame-proof damp-proof coating used for solar batteries, includes by weight part：8 parts of butyl acrylate, benzoyl peroxide first
1.2 parts of acyl, 16 parts of maleic acid resin, 6 parts of propylene glycol methyl ether acetate, 4 parts of borosilicate glass powder, 3 parts of zinc oxide, just
8 parts of silester, 5 parts of borogen, 5 parts of cyclohexyl phenyl p-phenylenediamine, 5 parts of methyl methacrylate, organosilicon
8 parts of oxygen alkane, 46 parts of solvent.
In above component, the particle diameter of zinc oxide is 60 μm, and the particle diameter of borosilicate glass powder is 250nm, solvent be ethyl acetate with
The mixed liquor of absolute ethyl alcohol, wherein ethyl acetate are 1 with the mass ratio of absolute ethyl alcohol:1.
The preparation method of described flame-proof damp-proof coating used for solar batteries, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder,
Zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane add
Enter in reactor, stir 40 minutes, mixing speed is 130 revs/min, obtains reactant one；
Step 3, reactant one is heated to 46 DEG C, adds solvent, obtains flame-proof damp-proof used for solar batteries after being uniformly mixed
Coating.
The flame-proof damp-proof coating used for solar batteries that above example is prepared carries out performance test, and result is as follows：
| Project | It is completely dried time min | Appearance of film | Adhesive force MPa | Anti-flammability | Water absorption rate % (humidity 90%, 100 days) |
| Embodiment 1 | 152 | Flat smooth | 6.8 | V-0 | 0.45 |
| Embodiment 2 | 132 | Flat smooth | 7.5 | V-0 | 0.38 |
| Embodiment 3 | 115 | Flat smooth | 8.2 | V-0 | 0.35 |
| Embodiment 4 | 128 | Flat smooth | 7.8 | V-0 | 0.37 |
| Embodiment 5 | 141 | Flat smooth | 7.3 | V-0 | 0.42 |
| Reference examples | 215 | Flat smooth | 3.6 | V-0 | 8.23 |
The flame-proof damp-proof coating used for solar batteries that can be seen that present invention offer from above result of the test has good performance,
The time that is wherein completely dried has reached less than 152 minutes, film coated surface flat smooth, and adhesive force has reached more than 6.8MPa,
Anti-flammability has reached V-0 rank, and water absorption rate has reached less than 0.45%, has excellent flame-proof damp-proof performance, embodiment simultaneously
3 coating properties preparing are more prominent, therefore as most preferred embodiment.Reference examples are to enter on the basis of embodiment 3
The proving test of row, does not carry out heating in vacuum reaction in preparation process two, is directly stirred, other processes and reality
Apply example 3 identical, result leads to final coating in addition to anti-flammability is still V-0 rank, under other performances have all obtained greatly
Fall, therefore illustrates to obtain the important step of coating of the present invention during the heating in vacuum reaction condition in preparation process two.
In sum, the flame-proof damp-proof coating used for solar batteries that the present invention provides has good flame-proof damp-proof performance, simultaneously
Drying time is short, and adhesion property is strong, can be widely applied to area of solar cell.
Claims (7)
1. a kind of flame-proof damp-proof coating used for solar batteries is it is characterised in that include by weight part：Butyl acrylate 5-10 part, benzoyl peroxide 0.8-2 part, maleic acid resin 10-20 part, propylene glycol methyl ether acetate 2-8 part, borosilicate glass powder 2-6 part, zinc oxide 1-5 part, tetraethyl orthosilicate 5-10 part, borogen 2-7 part, cyclohexyl phenyl p-phenylenediamine 3-6 part, methyl methacrylate 2-7 part, organosiloxane 5-10 part, solvent 40-50 part；
The preparation method of described flame-proof damp-proof coating used for solar batteries, comprises the following steps：
Step one, weighs each component according to weight portion；
Step 2, by butyl acrylate, benzoyl peroxide, maleic acid resin, propylene glycol methyl ether acetate, borosilicate glass powder, zinc oxide, tetraethyl orthosilicate, borogen, cyclohexyl phenyl p-phenylenediamine, methyl methacrylate and organosiloxane are added in reactor, it is heated to 100-120 DEG C under vacuum, stirring reaction 30-50 minute, obtain reactant one；
Step 3, reactant one is heated to 40-50 DEG C, adds solvent, obtains flame-proof damp-proof coating used for solar batteries after being uniformly mixed.
2. flame-proof damp-proof coating used for solar batteries according to claim 1 is it is characterised in that include by weight part：Butyl acrylate 7-9 part, benzoyl peroxide 1-1.5 part, maleic acid resin 15-17 part, propylene glycol methyl ether acetate 4-7 part, borosilicate glass powder 3-5 part, zinc oxide 2-4 part, tetraethyl orthosilicate 7-9 part, borogen 4-6 part, cyclohexyl phenyl p-phenylenediamine 4-6 part, methyl methacrylate 4-6 part, organosiloxane 6-9 part, solvent 45-48 part.
3. flame-proof damp-proof coating used for solar batteries according to claim 1 is it is characterised in that the particle diameter of zinc oxide is not more than 100 μm.
4. flame-proof damp-proof coating used for solar batteries according to claim 1 is it is characterised in that the particle diameter of borosilicate glass powder is not more than 400nm.
5. it is characterised in that solvent is the mixed liquor of ethyl acetate and absolute ethyl alcohol, wherein ethyl acetate and the mass ratio of absolute ethyl alcohol are 1-3 to flame-proof damp-proof coating used for solar batteries according to claim 1:3-5.
6. flame-proof damp-proof coating used for solar batteries according to claim 1 it is characterised in that in preparation method step 2 vacuum condition vacuum be 0.01-0.05MPa.
7. flame-proof damp-proof coating used for solar batteries according to claim 1 it is characterised in that in preparation method step 2 stirring reaction mixing speed be 120-150 rev/min.
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| CN105504929A (en) * | 2015-12-31 | 2016-04-20 | 文登蓝岛建筑工程有限公司 | Moisture-proof paint and preparation method thereof |
| CN107353761A (en) * | 2017-05-31 | 2017-11-17 | 江苏达克罗涂装技术有限公司 | A kind of preparation method of anti-flaming dope |
| CN107353681A (en) * | 2017-05-31 | 2017-11-17 | 江苏达克罗涂装技术有限公司 | A kind of flame resistant glass coating and preparation method thereof |
| CN107384105A (en) * | 2017-09-06 | 2017-11-24 | 苏州纽东精密制造科技有限公司 | A kind of automobile using fireproof coating and preparation method thereof |
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| CN101143979A (en) * | 2007-10-17 | 2008-03-19 | 西南化工研究设计院 | Anti-flaming ultraviolet radiation solidifying coating for metal |
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| CN103289481A (en) * | 2013-07-03 | 2013-09-11 | 平遥恒隆泰漆艺有限公司 | Novel celluloid paint for lacquer painting |
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