CN107129715B - Dedicated airless spraying interior wall sealing wax of engineering and preparation method thereof - Google Patents
Dedicated airless spraying interior wall sealing wax of engineering and preparation method thereof Download PDFInfo
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- CN107129715B CN107129715B CN201710323800.0A CN201710323800A CN107129715B CN 107129715 B CN107129715 B CN 107129715B CN 201710323800 A CN201710323800 A CN 201710323800A CN 107129715 B CN107129715 B CN 107129715B
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- interior wall
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- airless spraying
- wall sealing
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- 238000005507 spraying Methods 0.000 title claims abstract description 45
- 239000012173 sealing wax Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title description 11
- 238000012407 engineering method Methods 0.000 title description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 60
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 45
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 45
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000839 emulsion Substances 0.000 claims abstract description 43
- 229920000642 polymer Polymers 0.000 claims abstract description 43
- 235000010215 titanium dioxide Nutrition 0.000 claims abstract description 30
- 229920002678 cellulose Polymers 0.000 claims abstract description 19
- 235000010980 cellulose Nutrition 0.000 claims abstract description 19
- 241001417490 Sillaginidae Species 0.000 claims abstract description 12
- 238000005703 Whiting synthesis reaction Methods 0.000 claims abstract description 12
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 11
- 230000009477 glass transition Effects 0.000 claims abstract description 11
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000391 magnesium silicate Substances 0.000 claims abstract description 4
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 33
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical group CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 33
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical class O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 33
- 239000004642 Polyimide Substances 0.000 claims description 31
- 229920001721 polyimide Polymers 0.000 claims description 31
- 239000002518 antifoaming agent Substances 0.000 claims description 29
- 239000002270 dispersing agent Substances 0.000 claims description 29
- 239000003755 preservative agent Substances 0.000 claims description 29
- 239000002904 solvent Substances 0.000 claims description 29
- 239000000080 wetting agent Substances 0.000 claims description 29
- 125000000217 alkyl group Chemical group 0.000 claims description 28
- 230000002335 preservative effect Effects 0.000 claims description 28
- 239000004408 titanium dioxide Substances 0.000 claims description 27
- 241000276489 Merlangius merlangus Species 0.000 claims description 25
- 230000036961 partial effect Effects 0.000 claims description 23
- 239000002562 thickening agent Substances 0.000 claims description 23
- -1 carbon ester Chemical class 0.000 claims description 22
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 21
- 239000003112 inhibitor Substances 0.000 claims description 17
- 239000006210 lotion Substances 0.000 claims description 16
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 11
- 229920002125 Sokalan® Polymers 0.000 claims description 11
- 239000003513 alkali Substances 0.000 claims description 11
- 150000002460 imidazoles Chemical group 0.000 claims description 11
- 239000004584 polyacrylic acid Substances 0.000 claims description 11
- 229920000570 polyether Polymers 0.000 claims description 11
- 239000004800 polyvinyl chloride Substances 0.000 claims description 11
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 11
- 159000000000 sodium salts Chemical class 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 230000008719 thickening Effects 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000004593 Epoxy Substances 0.000 claims description 7
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 7
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical class [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims description 7
- 239000003973 paint Substances 0.000 abstract description 50
- 230000007547 defect Effects 0.000 abstract description 2
- 239000004816 latex Substances 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 238000002156 mixing Methods 0.000 description 28
- 239000011248 coating agent Substances 0.000 description 19
- 238000000576 coating method Methods 0.000 description 19
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 16
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 15
- 239000001913 cellulose Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000003756 stirring Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 12
- 238000005259 measurement Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 229910052901 montmorillonite Inorganic materials 0.000 description 10
- 239000000440 bentonite Substances 0.000 description 9
- 229910000278 bentonite Inorganic materials 0.000 description 9
- 229910000019 calcium carbonate Inorganic materials 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- FEXXLIKDYGCVGJ-UHFFFAOYSA-N butyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCC1OC1CCCCCCCC(=O)OCCCC FEXXLIKDYGCVGJ-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 150000003949 imides Chemical group 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 238000002798 spectrophotometry method Methods 0.000 description 5
- 239000002966 varnish Substances 0.000 description 5
- UOFGSWVZMUXXIY-UHFFFAOYSA-N 1,5-Diphenyl-3-thiocarbazone Chemical compound C=1C=CC=CC=1N=NC(=S)NNC1=CC=CC=C1 UOFGSWVZMUXXIY-UHFFFAOYSA-N 0.000 description 4
- 229910002651 NO3 Inorganic materials 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 4
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 4
- 238000005034 decoration Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 150000001721 carbon Chemical class 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000002734 clay mineral Substances 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 230000000855 fungicidal effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052615 phyllosilicate Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 230000009974 thixotropic effect Effects 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- DAFHKNAQFPVRKR-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylpropanoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)C DAFHKNAQFPVRKR-UHFFFAOYSA-N 0.000 description 1
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NNOHXABAQAGKRZ-UHFFFAOYSA-N 3,5-dinitrobenzoyl chloride Chemical compound [O-][N+](=O)C1=CC(C(Cl)=O)=CC([N+]([O-])=O)=C1 NNOHXABAQAGKRZ-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 229910001579 aluminosilicate mineral Inorganic materials 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- GCAIEATUVJFSMC-UHFFFAOYSA-N benzenetetracarboxylic acid Natural products OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1C(O)=O GCAIEATUVJFSMC-UHFFFAOYSA-N 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N dimethylmethane Natural products CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 230000003694 hair properties Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 238000002834 transmittance Methods 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D5/004—Reflecting paints; Signal 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
- C09D5/024—Emulsion paints including aerosols characterised by the additives
-
- 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
Abstract
There is provided the dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 8.5-11 parts of polymer emulsions, 3-6 parts of Nanometer Titanium Dioxides, 10-15 parts of kaolin, 20-40 parts of coarse whitings, 0.3-0.5 parts of celluloses and 0.1-0.2 parts of aluminium-magnesium silicates；Wherein, the mass percent of styrene is 35-45% in polymer emulsion, and the mass percent of-OH is 4-10%, and minimum film formation temperature < 0 DEG C, glass transition temperature is 30-50 DEG C.Compared with generic latex paint, cost performance of the present invention is high, and comprehensive performance is strong, and adaptable, airless spraying is without orange peel, shrinkage cavity, the film defects such as pinprick.
Description
Technical field
The present invention relates generally to paint fields, more particularly to the dedicated airless spraying interior wall sealing wax of engineering and its preparation side
Method.
Background technique
As the improvement of people's living standards, the requirement to house is also higher and higher, public domain environmental requirement is increasingly
Height, aligned environment are become better and better, and service quality is higher and higher, how to meet the needs of people, become program of real estate enterprise, and building is applied
Work enterprise, decoration enterprise, property management etc. consider the problems of jointly.Program of real estate enterprise only builds blank many years ago
Room, or only to public domain, such as corridor, underground garage etc. is simply scraped ash, and in recent years, more program of real estate enterprise
In view of the demand of owner, decorations are carried out to public domain, promote building quality, allow client satisfaction, is decorated style
It emerges one after another, patch block, plastering, Puttying, swabbing, brush emulsion paint, a variety of styles such as patch marble are simultaneously deposited, and are simply smeared
Ash, Puttying cannot reach ideal effect, or even when corridor is walked about, be easy ash, influence owner, or paste Dali
Stone, ceramic tile etc. promotes grade, to influence Building Checks Price, therefore a kind of economical and practical emulsion paint is looked forward to as current real estate
Industry, the optimal selection of decoration enterprise and property management can not only reach good decorative effect, and cost will not
It significantly improves, and physical life is longer, just there is good scouring performance and fungicidal properties.
It when presently relevant enterprise uses or promotes emulsion paint, is still constructed using roller applications, not only construction cost is high, effect
Rate is low, and easily causes surface of the paint film slivering serious, rough surface, influences beauty, when spraying, Yi Fasheng shrinkage cavity, and the disadvantages such as pinprick.
Summary of the invention
In order to solve above-mentioned partial technical problems, the present inventor has found after extensive studies it, the present invention provides
A kind of dedicated airless spraying interior wall sealing wax of engineering, the product have good levelability, and prominent covering power, paint film is fine and smooth, and accords with
National bull's eye product requirement is closed, environmental type product is belonged to.Specifically, the present invention includes the following contents:
An aspect of of the present present invention provides engineering dedicated airless spraying interior wall sealing wax comprising according to mass fraction meter,
8.5-11 parts of polymer emulsions, 3-6 parts of Nanometer Titanium Dioxides, 10-15 parts of kaolin, 20-40 parts of coarse whitings, 0.3-0.5 parts of celluloses and
0.1-0.2 parts of aluminium-magnesium silicates；
Wherein, the mass percent of styrene is 35-45%, the mass percent 4- of-OH in the polymer emulsion
0 DEG C of 10%, minimum film formation temperature <, glass transition temperature are 30-50 DEG C.
In some embodiments, in the dedicated airless spraying interior wall sealing wax of the engineering, the polymer emulsion has 25-
35 parts of styrene, 5-10 parts of polyvinyl chloride, 12 carbon of 1-5 parts of butyl epoxy stearates, 10-15 parts of polyimides and 20-25 part
Ester composition.
In some embodiments, in the dedicated airless spraying interior wall sealing wax of the engineering, the polyimides be containing
The polyimides of alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 12-15, and the phenyl ring number is 12-15.
It in some embodiments, further include modified organic swelling in the dedicated airless spraying interior wall sealing wax of the engineering
Soil；And
The sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the mass ratio of the organic modified bentonite are 1:
0.5-1.2。
In some embodiments, in the dedicated airless spraying interior wall sealing wax of the engineering, the kaolin is partial size
The calcined kaolin of 4000 mesh, the coarse whiting are the powdered whiting of 800 mesh of partial size.
It in some embodiments, further include according to mass fraction in the dedicated airless spraying interior wall sealing wax of the engineering
Following components of meter:
0.8-1 parts of environmentally friendly solvents, 0.5-0.8 parts of dispersing agents, 0.1-0.2 parts of wetting agents, 0.1-0.3 parts of defoaming agents, 0.1-
0.3 portion of preservative, 0.5-0.8 parts of mould inhibitors and 0.2-0.3 parts of thickeners.
In some embodiments, in the dedicated airless spraying interior wall sealing wax of the engineering,
The environmentally friendly solvent is propylene glycol or/and ethylene glycol；
The dispersing agent is polyacrylic acid sodium salt, solid content 40%；
The wetting agent is fatty alcohol alkoxy compound；
The defoaming agent is polysiloxane-polyether copolymer lotion；
The preservative is imidazoles；With
The thickener is that hydrophobically-modified alkali is swollen class thickening.
An aspect of of the present present invention provides the preparation method of the dedicated airless spraying interior wall sealing wax of engineering comprising, by fiber
Element, aluminium-magnesium silicate and deionized water are added in paint mixing tank, stir 15-25min under 400-600r/min revolving speed；
Environmentally friendly solvent, dispersing agent, wetting agent, defoaming agent, preservative and mould inhibitor are sequentially added into the paint mixing tank,
1-5min is stirred under 400-600r/min revolving speed；
Under 700-900r/min revolving speed, Nanometer Titanium Dioxide is successively added into the paint mixing tank, and in 1000-1200r/
Under min revolving speed, 25-35min is stirred, until fineness≤55um；
Polymer emulsion, coalescing agent is added under 400-600r/min revolving speed into the paint mixing tank, stirs 2-5min, directly
Viscosity is 100-105KU to 21-25 DEG C.
The utility model has the advantages that
The dedicated airless spraying interior wall sealing wax of engineering of the present invention, with the thixotropic lotion of the polymer rich in styrene
For base-material, the dedicated airless spraying interior wall sealing wax of engineering of functional aid preparation is added, which has good levelability, dashes forward
Covering power (contrast ratio > 0.93) paint film is fine and smooth out, and II grades of mildew resistance, and meet national bull's eye product requirement, belong to environmentally protective
Type product.It is convenient for production, independent raw material choosing method is also used, can be used for indoor different zones decorations demand,
And there is good mildew resistance, scrub performance improves paint film service life.
In the dedicated airless spraying interior wall sealing wax of engineering of the present invention, with the thixotropic cream of the polymer rich in styrene
Liquid is base-material, cooperates low-shear viscosity, and high yield polyurethanes thickener adjusts product thixotropy, improves spraying atomization
Efficiency and package ability to pigments and fillers, improve surface of the paint film hardness, and feel improves scrub performance > 3000 times.
In the dedicated airless spraying interior wall sealing wax of engineering of the present invention, with organic modified bentonite, nano-TiO2With it is poly-
Polymer resin composition, organic modified bentonite and polymer mutually form the network structure of equally distributed solid, meanwhile, in net
Nano-TiO is uniformly distributed in network structure2, mixed with organic modified bentonite according to predetermined ratio according to filler, enhancement engineering is special
With the albedo of airless spraying interior wall sealing wax, and then improve the covering power of the dedicated airless spraying interior wall sealing wax of engineering.
Specific embodiment
The existing various exemplary embodiment that the present invention will be described in detail, the detailed description are not considered as to limit of the invention
System, and it is understood as the more detailed description to certain aspects of the invention, characteristic and embodiment.
It should be understood that it is to describe special embodiment that heretofore described term, which is only, it is not intended to limit this hair
It is bright.In addition, for the numberical range in the present invention, it is thus understood that it is also specifically disclosed that every between the upper and lower bound of the range
A median.In in the median and any other statement value in any statement value or stated ranges or in the range
Between each of between value lesser range be also included in the present invention.These small range of upper and lower bounds can independently include
Or it excludes in range.Unless otherwise stated, all technical and scientific terms used herein has neck of the present invention
The normally understood identical meanings of the those having ordinary skill in the art in domain.Although the present invention only describes preferred method and material,
It also can be used in implementation or test of the invention and similar or equivalent any method and material described herein.In this specification
All documents mentioned are incorporated by reference into, to disclosure and description method relevant to the document and/or material.With appoint
When the conflict of document that is incorporated to, it is subject to the content of this specification.
In the present invention, vocabulary of terms both includes singular, also includes plural form, unless context separately clearly refers to
Out.Heretofore described "at least one" refers not only to the case where including "one" or "an", prior also comprising " more
It is a " or the case where " a variety of ".
In the present invention, airless spraying technology is also known as airless spraying, is not need to spray by compressed air to make coating
Atomization, but apply the technique that high pressure makes to expect to be atomized when spraying to coating.Airless spraying is the loss in order to reduce coating, is subtracted
Few pollution to atmosphere, improves the efficiency of coating operation.Airless spraying is that coating is applied high pressure (usually 11-25MPa), is made
It is sprayed from paint spray nozzle, when coating shoots out out the moment of nozzle, just be up to 100m/s speed and air occur it is fierce
High speed is collided, and coating is made to be broken into particle, and before the speed of coating ion does not decay, coating data continues continuous with air forward
It repeatedly collides, coating ion is not put pulverized, is atomized coating, and be adhered to coated article surface.
Engineering dedicated airless spraying interior wall sealing wax is provided in the present invention comprising, 8.5-11 parts of polymer emulsions, 3-6 parts
Nanometer Titanium Dioxide, 10-15 part kaolin, 20-40 parts of coarse whitings, 0.3-0.5 parts of celluloses and 0.1-0.2 parts of aluminium-magnesium silicates；
Wherein, in the polymer emulsion mass percent 35-45% ,-OH of styrene mass percent 4-10%,
0 DEG C of minimum film formation temperature <, glass transition temperature is 30-50 DEG C.
Further, the cellulose is hydroxyethyl cellulose, and 2% solution is 1500- in 25 DEG C of viscosity
2500mPa.s.。
The micro- block of styrene can be such that molecule chain rigidity increases in polymer emulsion, and the elasticity modulus of rubber is caused to increase,
Reduce paint film strength, elasticity, cold resistance and wearability.
In the present invention, the polymer emulsion is by 25-35 parts of styrene, 5-10 parts of polyvinyl chloride, 1-5 parts of epoxystearic acids
Butyl ester, 10-15 part polyimides and 12 carbon ester of 20-25 part composition.
Butyl epoxy stearate is mutually dissolved in polyvinyl chloride, using the luminous reflectanc of butyl epoxy stearate, meanwhile,
Butyl epoxy stearate is to nano-TiO2It is modified to carry out surface oleophylic, makes the carboxyl in stearic acid to nano-TiO2The hydroxyl on surface
Esterification occurs, forms monomolecular film on paint surface, improves the albedo of fluoropolymer resin.
Polyimides be it is a kind of in main chain containing the aromatic heterocyclic polymer of imide ring, have excellent high temperature resistance,
Dielectric properties and mechanical property.
12 carbon esters are alcohol ester-12, molecular formula 2,2,4- trimethyl -1,3 pentanediol mono isobutyrate, also known as 12 carbon
Ester, alcohol ester-12 is adaptable, and dosage is few good stability under different PH environment, forms a film closely knit.
In the present invention, the polyimides is the polyimides containing alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 12-15, and the phenyl ring number is 12-15.
Using benzenediol, bromo n-alkane and 3,5- dinitrobenzoyl chloride is raw material, through etherified, esterification and catalysis
Add hydrogen and etc. diamine monomer 3 of the synthesis containing alkyloxy side chain, 5- diaminobenzoic acid -4 '-alkoxy phenyl ester, and respectively and
Benzene tetracarboxylic acid acid anhydride, benzophenone-3,3 ', 4,4 '-tetracarboxylic acid dianhydrides and 2, bis- [the 4- hydroxy acid phenoxyl phenyl] propane dianhydrides of 2-
The Kapton containing alkyl side chain is prepared in reaction.Polyimides containing alkyl side chain is in visible-near ultraviolet region
Light transmittance reduced with the increase of alkyl side chain, increase the luminous reflectanc of polyimides, and the light reflection of polyimides
Ability enhances with the increase of the quantity of phenyl ring, and alkyl side chain number is 14 in the polyimides containing alkyl side chain, phenyl ring number
It is 15 for 14 or alkyl side chain number, phenyl ring number is 15 or alkyl side chain number is 16, and phenyl ring number is 16.
Meanwhile the polyimides containing alkyl side chain improves with the continuous phase of dimensional network structure and contains alkyl side
The surface tension and thermal stability of the polyimides of chain promote the light reflective properties and stability of interior wall sealing wax.
In the continuous phase with dimensional network structure, nano-TiO is filled2, fluoropolymer resin and filler, improve reflection every
The space of hot interior wall sealing wax constructs, and on the basis of promoting the luminous reflectanc of interior wall sealing wax, improves the heat preservation energy of interior wall sealing wax
Power.
Covering power is a kind of optical properties, and the degree of reflection of light directly affects the height of covering power.Engineering of the invention
In the polymer emulsion of dedicated no gas coating interior wall sealing wax, polyvinyl chloride, butyl epoxy stearate and polyimides development are utilized
At the high polymer emulsion of albedo, the polymer emulsion of high reflection power improves the dedicated airless spraying interior wall sealing wax of engineering
Covering power.
It further include organic modified bentonite in the present invention；
The mass ratio of the sum of Nanometer Titanium Dioxide, kaolin and coarse whiting and the organic modified bentonite is 1: 0.5-1.2.Into one
Step ground, the kaolin are the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the powdered whiting of 800 mesh of partial size.
Bentonite is also named montmorillonite, is known as the title of " omnipotent " clay.General white, grey, pink and rate loess etc.
Multiple color.It is divided into sodium base bentonite, calcium-base bentonite, hydrogen-based bentonite, organic according to the type of bentonite interlayer cation
Bentonite.Bentonite is a kind of montmorillonite clay as main component, and montmorillonite is layer aluminosilicate mineral, and there are two (Si-
Al [Al (Mg, Fe)-(O, OH)] octahedral layer composition) is pressed from both sides among-O tetrahedral layer.Belong to 3 layers of clay mineral of TOT type,
Rich in the crystallization water, interlayer has negative electrical charge, can adsorb Mg2+、Ca2+、Na+、k+Equal cations.Bentonitic performance depends primarily on
Montmorillonite type and content contained by it, it has very strong hygroscopicity, and water swelling easily forms the gel of thixotroping class, in water
Dispersion layer soliquid in medium, dense dispersion has the characteristic of typical shear shinning, after stopping shear action,
Since system has positive thixotropy, structure is gradually restored with the extension of time, so that the viscosity of system has
Gone up.In addition, also there is huge surface area, thus ion-exchange capacity and adsorption capacity are very strong.
Montmorillonite mineral crystal structure is a kind of phyllosilicate, and there is the aliovalent class matter of cation in structural unit layer
Isomorphous replacement, such as Al3+It may replace the Si in oxygen-octahedron4+, Fe2+Or Mg2+Replace the Al in alumina octahedral3+, just generate
Interlayer negative electrical charge.The negative electrical charge of montmorillonite is mainly due to Mg2+Replace a part of Al in alumina octahedral3+It is generated, and
It is distributed in interlayer, thus " macroanion " of the montmorillonite structure cell just as a Liquidity limit.But most of this kind of negative electrical charge point
The plate face of phyllosilicate is distributed in, between the cation adsorbed on the negative electrical charge in aluminum oxide octahedral sheet and Clay Minerals And Clay Oxides plate face
Distance farther out, so, weaker cationic binding force promotes cationic exchange.Cation exchange capacity (CEC) is that montmorillonite is most important
Feature.Therefore, when bentonite is scattered in coating, polyvinyl alcohol, acrylic acid, polyvinyl acetate, the hydroxy ethyl fiber in coating
Polar group-the OH ,-COOH ,-CH of the organic molecules such as element, carboxymethyl cellulose2CH2OH etc., by the montmorillonite layer in bentonite
Between negative electrical charge attracted, and then be inserted into interlayer, formed " montmorillonite-organic molecule " compound.This compound has in coating
There is anti-settling effect, this is because montmorillonite and organic molecule are cross-linked with each other to form the network structure of equally distributed solid, this is vertical
The suspension effect that body net may be implemented.And between can enter montmorillonite layer because of organic molecule, to increase the consistency of coating.This
Montmorillonite organic double compound after kind generating has irreversible characteristic, after dehydration lyophobic dust, therefore increase painting
The water resistance of film.
Further, the dedicated no gas coating interior wall sealing wax of engineering in the present invention, further includes 0.8-1 parts of environmentally friendly solvents, 0.5-
0.8 part of dispersing agent, 0.1-0.2 parts of wetting agents, 0.1-0.3 parts of defoaming agents, 0.1-0.3 portions of preservatives, 0.5-0.8 parts of mould inhibitors and
0.2-0.3 parts of thickeners.
Further, environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt, admittedly contain
Amount is 40%；The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；Institute
Stating preservative is imidazoles；It is that hydrophobically-modified alkali is swollen class thickening with the thickener.
Covering power of the present invention is come by referring to national national standard " GB/T 1726-1979 coating covers amylograph "
Test.
Surface drying time of the present invention is by referring to national standard " GB/T 6753.2-1986 coating surface drying experiment
Ballotini method " it tests.
Contrast ratio of the present invention by referring to national standard " GB/T23981-2009 white and light colour paint contrast ratio
Measurement " it tests.
Water resistance of the present invention is come by referring to national standard " GB/T 1733-1993 paint film water resistance measuring method "
Test.
Volatile organic compounds of the present invention by national standard, " wave by GB/T 23986-2009 paint and varnish
The measurement gas chromatography of hair property organic compound (VOC) content " it tests.
Formaldehyde of the present invention passes through the national standard " measurement of content of formaldehyde in GB/T 23993-2009 water paint
Acetylacetone,2,4-pentanedione spectrophotometry " it tests.
Lead content of the present invention passes through national standard " GB/T 9758.1-1988 paint and varnish " soluble metal
The measurement of content " part 1: the measurement NITRATE BY FLAME ATOMIC of lead content draws spectroscopic methodology and dithizone spectrophotometry " it tests.
Cadmium content of the present invention passes through national standard " GB/T 9758.4-1988 paint and varnish " soluble metal
The 4th part of the measurement of content ": the measurement NITRATE BY FLAME ATOMIC of cadmium content draws spectroscopic methodology and dithizone spectrophotometry " it tests.
" GB/T 9758.5-1988 paint and varnish is " soluble by national standard for content of 6-valence Cr ions of the present invention
The 5th part of the measurement of tenor ": the measurement NITRATE BY FLAME ATOMIC of content of 6-valence Cr ions draws spectroscopic methodology and dithizone spectrophotometry "
To test.
Tribute content of the present invention passes through national standard " GB/T 9758.7-1988 paint and varnish " soluble metal
The 7th part of the measurement of content ": the measurement NITRATE BY FLAME ATOMIC of tribute content draws spectroscopic methodology and dithizone spectrophotometry " it tests.
Embodiment
Embodiment 1
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 8.5 parts of polymer emulsions, 3
Part Nanometer Titanium Dioxide, 10 parts of kaolin, 20 parts of coarse whitings, 0.3 part of cellulose and 0.1 part of aluminium-magnesium silicate；
Wherein, the mass percent of styrene is 35% in the polymer emulsion, and the mass percent of-OH is 4%, most
0 DEG C of low film formation temperature <, glass transition temperature is 30 DEG C.
Wherein, the polymer emulsion is gathered by 25 parts of styrene, 5 parts of polyvinyl chloride, 1 part of butyl epoxy stearate, 10 parts
Acid imide and 20 part of 12 carbon ester composition, wherein the polyimides is the polyimides containing alkyl side chain and alkyl；
Wherein, the alkyl side chain number is 12, and the phenyl ring number is 12.
It further include organic modified bentonite in above scheme；
The sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the mass ratio of the organic modified bentonite are 1:
0.5。
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
In above scheme, further include following components according to mass fraction meter: 0.8 part of environmentally friendly solvent, 0.5 part of dispersing agent,
0.1 part of wetting agent, 0.1 part of defoaming agent, 0.1 portion of preservative, 0.5 part of mould inhibitor and 0.2 part of thickener.
Further, the environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt,
Solid content is 40%；
The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；It is described
Preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
Preparation step:
Cellulose, aluminium-magnesium silicate and deionized water are added in paint mixing tank, stir 15- under 400-600r/min revolving speed
25min；
Environmentally friendly solvent, dispersing agent, wetting agent, defoaming agent, preservative and mould inhibitor are sequentially added into the paint mixing tank,
1-5min is stirred under 400-600r/min revolving speed；
Under 700-900r/min revolving speed, Nanometer Titanium Dioxide is successively added into the paint mixing tank, and in 1000-1200r/
Under min revolving speed, 25-35min is stirred, until fineness≤55um；
Polymer emulsion, coalescing agent is added under 400-600r/min revolving speed into the paint mixing tank, stirs 2-5min, directly
Viscosity is 100-105KU to 21-25 DEG C.
Embodiment 2
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 11 parts of polymer emulsions, 6
Part Nanometer Titanium Dioxide, 15 parts of kaolin, 40 parts of coarse whitings, 0.5 part of cellulose and 0.2 part of aluminium-magnesium silicate；
Wherein, the mass percent of styrene is 45% in the polymer emulsion, and the mass percent of-OH is 10%,
0 DEG C of minimum film formation temperature <, glass transition temperature is 50 DEG C.
Wherein, the polymer emulsion is gathered by 35 parts of styrene, 10 parts of polyvinyl chloride, 5 parts of butyl epoxy stearates, 15 parts
Acid imide and 25 part of 12 carbon ester composition, wherein the polyimides is the polyimides containing alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 15, and the phenyl ring number is 15.
It further include organic modified bentonite in above scheme；
The sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the mass ratio of the organic modified bentonite are 1:
1.2。
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
It further include following components according to mass fraction meter in above scheme: 1 part of environmentally friendly solvent, 0.8 part of dispersing agent, 0.2
Part wetting agent, 0.3 part of defoaming agent, 0.3 portion of preservative, 0.8 part of mould inhibitor and 0.3 part of thickener.
Further, the environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt,
Solid content is 40%；The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer cream
Liquid；The preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
Preparation step:
Cellulose, aluminium-magnesium silicate and deionized water are added in paint mixing tank, stir 15- under 400-600r/min revolving speed
25min；
Environmentally friendly solvent, dispersing agent, wetting agent, defoaming agent, preservative and mould inhibitor are sequentially added into the paint mixing tank,
1-5min is stirred under 400-600r/min revolving speed；
Under 700-900r/min revolving speed, Nanometer Titanium Dioxide is successively added into the paint mixing tank, and in 1000-1200r/
Under min revolving speed, 25-35min is stirred, until fineness≤55um；Polymerization is added under 400-600r/min revolving speed into the paint mixing tank
Object lotion, coalescing agent stir 2-5min, until viscosity is 100-105KU at 21-25 DEG C.
Embodiment 3
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 9 parts of polymer emulsions, 5 parts
Nanometer Titanium Dioxide, 13 parts of kaolin, 35 parts of coarse whitings, 0.4 part of cellulose and 0.15 part of aluminium-magnesium silicate；
Wherein, the mass percent of styrene is 40% in the polymer emulsion, and the mass percent of-OH is 6%, most
0 DEG C of low film formation temperature <, glass transition temperature is 40 DEG C.
Wherein, the polymer emulsion is gathered by 30 parts of styrene, 7 parts of polyvinyl chloride, 3 parts of butyl epoxy stearates, 13 parts
Acid imide and 22 part of 12 carbon ester composition, wherein the polyimides is the polyimides containing alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 14, and the phenyl ring number is 14.
It further include organic modified bentonite in above scheme；
The mass ratio of the sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the organic modified bentonite is 1；
0.7。
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
In above scheme, further include following components according to mass fraction meter: 0.9 part of environmentally friendly solvent, 0.6 part of dispersing agent,
0.15 part of wetting agent, 0.2 part of defoaming agent, 0.2 portion of preservative, 0.7 part of mould inhibitor and 0.25 part of thickener.
Further, the environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt,
Solid content is 40%；
The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；It is described
Preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
Preparation step:
Cellulose, aluminium-magnesium silicate and deionized water are added in paint mixing tank, stir 15- under 400-600r/min revolving speed
25min；
Environmentally friendly solvent, dispersing agent, wetting agent, defoaming agent, preservative and mould inhibitor are sequentially added into the paint mixing tank,
1-5min is stirred under 400-600r/min revolving speed；
Under 700-900r/min revolving speed, Nanometer Titanium Dioxide is successively added into the paint mixing tank, and in 1000-1200r/
Under min revolving speed, 25-35min is stirred, until fineness≤55um；Polymerization is added under 400-600r/min revolving speed into the paint mixing tank
Object lotion, coalescing agent stir 2-5min, until viscosity is 100-105KU at 21-25 DEG C.
Embodiment 4
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 9 parts of polymer emulsions, 3.5
Part Nanometer Titanium Dioxide, 15 parts of kaolin, 28 parts of coarse whitings, 0.35 cellulose and 0.2 part of aluminium-magnesium silicate；
Wherein, the mass percent of styrene is 37% in the polymer emulsion, and the mass percent of-OH is 5%, most
0 DEG C of low film formation temperature <, glass transition temperature is 33 DEG C.
Wherein, the polymer emulsion includes 28 parts of styrene, 8 parts of polyvinyl chloride, 2 parts of butyl epoxy stearates, 12 parts
Polyimides, 23 part of 12 carbon ester, wherein the polyimides is the polyimides containing alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 13, and the phenyl ring number is 14.
It further include organic modified bentonite in above scheme；
The mass ratio of the sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the organic modified bentonite is 1；
0.8。
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
Further include following components according to mass fraction meter in above scheme:
1 part of environmentally friendly solvent, 0.6 part of dispersing agent, 0.2 part of wetting agent, 0.2 part of defoaming agent, 0.2 portion of preservative, 0.5 part it is mould proof
Agent and 0.3 part of thickener.
Further, the environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt,
Solid content is 40%；
The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；It is described
Preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
Preparation step:
Cellulose, aluminium-magnesium silicate and deionized water are added in paint mixing tank, stir 15- under 400-600r/min revolving speed
25min；
Environmentally friendly solvent, dispersing agent, wetting agent, defoaming agent, preservative and mould inhibitor are sequentially added into the paint mixing tank,
1-5min is stirred under 400-600r/min revolving speed；
Under 700-900r/min revolving speed, Nanometer Titanium Dioxide is successively added into the paint mixing tank, and in 1000-1200r/
Under min revolving speed, 25-35min is stirred, until fineness≤55um；Polymerization is added under 400-600r/min revolving speed into the paint mixing tank
Object lotion, coalescing agent stir 2-5min, until viscosity is 100-105KU at 21-25 DEG C.
Embodiment 5
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 10 parts of polymer emulsions, 5
Part Nanometer Titanium Dioxide, 12.5 parts of kaolin, 30 parts of coarse whitings, 0.32 part of cellulose and 0.1 part of aluminium-magnesium silicate；
Wherein, the mass percent of styrene is 42% in the polymer emulsion, and the mass percent of-OH is 8%, most
0 DEG C of low film formation temperature <, glass transition temperature is 44 DEG C.
Wherein, the polymer emulsion is gathered by 32 parts of styrene, 8 parts of polyvinyl chloride, 4 parts of butyl epoxy stearates, 11 parts
Acid imide and 24 part of 12 carbon ester composition, wherein the polyimides is the polyimides containing alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 12, and the phenyl ring number is 13.
It further include organic modified bentonite in above scheme；
The sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the mass ratio of the organic modified bentonite are 1:
0.9。
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
In above scheme, further include following components according to mass fraction meter: 1 part of environmentally friendly solvent, 0.6 part of dispersing agent,
0.2 part of wetting agent, 0.2 part of defoaming agent, 0.2 portion of preservative, 0.8 part of mould inhibitor and 0.3 part of thickener.
Further, the environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt,
Solid content is 40%；
The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；It is described
Preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
Preparation step:
Cellulose, aluminium-magnesium silicate and deionized water are added in paint mixing tank, stir 15- under 400-600r/min revolving speed
25min；
Environmentally friendly solvent, dispersing agent, wetting agent, defoaming agent, preservative and mould inhibitor are sequentially added into the paint mixing tank,
1-5min is stirred under 400-600r/min revolving speed；
Under 700-900r/min revolving speed, Nanometer Titanium Dioxide is successively added into the paint mixing tank, and in 1000-1200r/
Under min revolving speed, 25-35min is stirred, until fineness≤55um；Polymerization is added under 400-600r/min revolving speed into the paint mixing tank
Object lotion, coalescing agent stir 2-5min, until viscosity is 100-105KU at 21-25 DEG C.
Embodiment 6
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 11 parts of polymer emulsions, 6
Part Nanometer Titanium Dioxide, 10 parts of kaolin, 28.7 parts of coarse whitings, 0.3 part of cellulose and 0.1 part of aluminium-magnesium silicate；
Wherein, the mass percent of styrene is 44% in the polymer emulsion, and the mass percent of-OH is 7%, most
0 DEG C of low film formation temperature <, glass transition temperature is 42 DEG C.
Wherein, the polymer emulsion includes 34 parts of styrene, 8 parts of polyvinyl chloride, 4 parts of butyl epoxy stearates, 11 parts
Polyimides, 24 part of 12 carbon ester, wherein the polyimides is the polyimides containing alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 14, and the phenyl ring number is 13.
It further include organic modified bentonite in above scheme；
The sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the mass ratio of the organic modified bentonite are 1:
0.9。
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
It further include following components according to mass fraction meter in above scheme: 1 part of environmentally friendly solvent, 0.6 part of dispersing agent, 0.2
Part wetting agent, 0.2 part of defoaming agent, 0.2 portion of preservative, 0.8 part of mould inhibitor and 0.3 part of thickener.
Further, the environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt,
Solid content is 40%；
The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；It is described
Preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
Preparation step:
Cellulose, aluminium-magnesium silicate and deionized water are added in paint mixing tank, stir 15- under 400-600r/min revolving speed
25min；
Environmentally friendly solvent, dispersing agent, wetting agent, defoaming agent, preservative and mould inhibitor are sequentially added into the paint mixing tank,
1-5min is stirred under 400-600r/min revolving speed；
Under 700-900r/min revolving speed, Nanometer Titanium Dioxide is successively added into the paint mixing tank, and in 1000-1200r/
Under min revolving speed, 25-35min is stirred, until fineness≤55um；Polymerization is added under 400-600r/min revolving speed into the paint mixing tank
Object lotion, coalescing agent stir 2-5min, until viscosity is 100-105KU at 21-25 DEG C.
Comparative example 1
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 8.5 parts of polymer emulsions, 3
Part Nanometer Titanium Dioxide, 10 parts of kaolin, 20 parts of coarse whitings, 0.3 part of cellulose and 0.1 part of aluminium-magnesium silicate；
Wherein, the mass percent of styrene is 20% in the polymer emulsion, and the mass percent of-OH is 20%,
Glass transition temperature is 80 DEG C.
It further include organic modified bentonite in above scheme；
The mass ratio of the sum of Nanometer Titanium Dioxide, kaolin and coarse whiting and the organic modified bentonite is 1；0.5.
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
Further include following components according to mass fraction meter in above scheme: 0.8 part of environmentally friendly solvent, 0.5 part of dispersing agent,
0.1 part of wetting agent, 0.1 part of defoaming agent, 0.1 portion of preservative, 0.5 part of mould inhibitor and 0.2 part of thickener.
Further, the environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt,
Solid content is 40%；
The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；It is described
Preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
Comparative example 2
A kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 11 parts of polymer emulsions, 6
Part Nanometer Titanium Dioxide, 10 parts of kaolin, 28.7 parts of coarse whitings, 0.3 part of cellulose and 0.1 part of aluminium-magnesium silicate；
Wherein, the polymer emulsion includes 12 carbon esters and acrylic emulsion.
It further include organic modified bentonite in above scheme；
The sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the mass ratio of the organic modified bentonite are 1:
0.9。
In above scheme, the kaolin is the calcined kaolin of 4000 mesh of partial size, and the coarse whiting is the weight of 800 mesh of partial size
Matter calcium carbonate.
It further include following components according to mass fraction meter in above scheme: 1 part of environmentally friendly solvent, 0.6 part of dispersing agent, 0.2
Part wetting agent, 0.2 part of defoaming agent, 0.2 portion of preservative, 0.8 part of mould inhibitor and 0.3 part of thickener.
Further, environmentally friendly solvent is propylene glycol or/and ethylene glycol；The dispersing agent is polyacrylic acid sodium salt, admittedly contain
Amount is 40%；
The wetting agent is fatty alcohol alkoxy compound；The defoaming agent is polysiloxane-polyether copolymer lotion；It is described
Preservative is imidazoles；The thickener is that hydrophobically-modified alkali is swollen class thickening.
The dedicated airless spraying interior wall sealing wax of the engineering being prepared in above-described embodiment 1-6 and comparative example 1 and comparative example 2
Interior wall sealing wax the performance test results are as shown in table 1, it can be seen that use the dedicated airless spraying interior wall water of engineering of the present invention
Paint, covering power is respectively positioned in the interval range of 40-45g/m2, and the covering power of comparative example is then located at the section model of 65-70g/m2
In enclosing, covering sealing wax needed for further illustrating the black square for covering unit area in the embodiment of the present invention is fewer, that is to say, that
The embodiment of the present invention is more preferable than the covering power of comparative example.There is excellent scrubbing resistance, covering power, stream in the embodiment of the present invention
Levelling has more fungicidal properties outstanding, and when airless spraying, shrinkage cavity, the film defects such as pinprick will not occur.
Without departing substantially from the scope or spirit of the invention, the specific embodiment of description of the invention can be done more
Kind improvements and changes, this will be apparent to those skilled in the art.Other realities obtained by specification of the invention
Applying mode for technical personnel is apparent obtain.Present specification and embodiment are merely exemplary.
Table 1
Claims (5)
1. a kind of dedicated airless spraying interior wall sealing wax of engineering comprising according to mass fraction meter, 8.5-11 parts of polymer emulsions,
3-6 parts of Nanometer Titanium Dioxides, 10-15 parts of kaolin, 20-40 parts of coarse whitings, 0.3-0.5 parts of celluloses and 0.1-0.2 parts of aluminium-magnesium silicates；
Wherein, the mass percent of styrene is 35-45% in the polymer emulsion, and-OH mass percent is 4-10%, most
Low film formation temperature < 0 DEG C, glass transition temperature are 30-50 DEG C；
The polymer emulsion is by 25-35 parts of styrene, 5-10 parts of polyvinyl chloride, 1-5 parts of butyl epoxy stearates, 10-15 parts
Polyimides and 12 carbon ester of 20-25 part composition；
The polyimides is the polyimides containing alkyl side chain and phenyl ring；
Wherein, the alkyl side chain number is 12-15, and the phenyl ring number is 12-15.
2. the dedicated airless spraying interior wall sealing wax of engineering according to claim 1, wherein further include organic modified bentonite；
And
The mass ratio of the sum of the Nanometer Titanium Dioxide, the kaolin and described coarse whiting and the organic modified bentonite is 1:0.5-
1.2。
3. the dedicated airless spraying interior wall sealing wax of engineering according to claim 1, wherein the kaolin is 4000 mesh of partial size
Calcined kaolin, the coarse whiting be 800 mesh of partial size powdered whiting.
4. the dedicated airless spraying interior wall sealing wax of engineering according to claim 1, wherein further include according to mass fraction meter
Following components:
0.8-1 parts of environmentally friendly solvents, 0.5-0.8 parts of dispersing agents, 0.1-0.2 parts of wetting agents, 0.1-0.3 parts of defoaming agents, 0.1-0.3 parts
Preservative, 0.5-0.8 part mould inhibitor and 0.2-0.3 parts of thickeners.
5. the dedicated airless spraying interior wall sealing wax of engineering according to claim 4, wherein
The environmentally friendly solvent is propylene glycol or/and ethylene glycol；
The dispersing agent is polyacrylic acid sodium salt, solid content 40%；
The wetting agent is fatty alcohol alkoxy compound；
The defoaming agent is polysiloxane-polyether copolymer lotion；
The preservative is imidazoles；With
The thickener is that hydrophobically-modified alkali is swollen class thickening.
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| JP2915455B2 (en) * | 1989-12-04 | 1999-07-05 | 三菱化学ビーエーエスエフ株式会社 | Acrylic resin aqueous emulsion composition |
| CN101085892B (en) * | 2007-05-31 | 2010-06-23 | 广州秀珀化工股份有限公司 | Thin and thermal insulation inner wall paint, preparation method and construction method thereof |
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