CN105801071A - Formula of primer-topcoat combined inorganic rust conversion high-temperature-resistant anti-rust paint and making technology - Google Patents
Formula of primer-topcoat combined inorganic rust conversion high-temperature-resistant anti-rust paint and making technology Download PDFInfo
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- CN105801071A CN105801071A CN201610148727.3A CN201610148727A CN105801071A CN 105801071 A CN105801071 A CN 105801071A CN 201610148727 A CN201610148727 A CN 201610148727A CN 105801071 A CN105801071 A CN 105801071A
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- rust
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- inorganic
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000003973 paint Substances 0.000 title claims abstract description 27
- 238000005516 engineering process Methods 0.000 title claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 title abstract description 5
- 238000002156 mixing Methods 0.000 claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 9
- 229920001558 organosilicon polymer Polymers 0.000 claims abstract description 5
- 238000000227 grinding Methods 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 21
- 239000002270 dispersing agent Substances 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 235000019353 potassium silicate Nutrition 0.000 claims description 13
- 239000002562 thickening agent Substances 0.000 claims description 12
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical class [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 239000013530 defoamer Substances 0.000 claims description 9
- 239000010445 mica Substances 0.000 claims description 9
- 229910052618 mica group Inorganic materials 0.000 claims description 9
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000004111 Potassium silicate Substances 0.000 claims description 7
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 claims description 7
- 229910052912 lithium silicate Inorganic materials 0.000 claims description 7
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 7
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 7
- 239000000080 wetting agent Substances 0.000 claims description 6
- 239000010456 wollastonite Substances 0.000 claims description 6
- 229910052882 wollastonite Inorganic materials 0.000 claims description 6
- 235000010215 titanium dioxide Nutrition 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical class O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 4
- LAVARTIQQDZFNT-UHFFFAOYSA-N 1-(1-methoxypropan-2-yloxy)propan-2-yl acetate Chemical compound COCC(C)OCC(C)OC(C)=O LAVARTIQQDZFNT-UHFFFAOYSA-N 0.000 claims description 3
- 229910000004 White lead Inorganic materials 0.000 claims description 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 25
- 238000000576 coating method Methods 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 12
- 239000000853 adhesive Substances 0.000 abstract description 11
- 230000001070 adhesive effect Effects 0.000 abstract description 11
- 239000000049 pigment Substances 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 239000006185 dispersion Substances 0.000 abstract description 2
- 238000002161 passivation Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 abstract description 2
- 239000013556 antirust agent Substances 0.000 abstract 1
- 238000005422 blasting Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000002987 primer (paints) Substances 0.000 abstract 1
- 230000035943 smell Effects 0.000 abstract 1
- 239000012749 thinning agent Substances 0.000 abstract 1
- 230000001988 toxicity Effects 0.000 abstract 1
- 231100000419 toxicity Toxicity 0.000 abstract 1
- 239000003053 toxin Substances 0.000 abstract 1
- 231100000765 toxin Toxicity 0.000 abstract 1
- 108700012359 toxins Proteins 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 229910000165 zinc phosphate Inorganic materials 0.000 description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000000280 densification Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- ZTFZSHLWORMEHO-UHFFFAOYSA-A pentaaluminum;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical class [Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ZTFZSHLWORMEHO-UHFFFAOYSA-A 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 230000007096 poisonous effect Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000006253 efflorescence Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 229910001447 ferric ion Inorganic materials 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- QYFRTHZXAGSYGT-UHFFFAOYSA-L hexaaluminum dipotassium dioxosilane oxygen(2-) difluoride hydrate Chemical compound O.[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[K+].[K+].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O QYFRTHZXAGSYGT-UHFFFAOYSA-L 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910000398 iron phosphate Inorganic materials 0.000 description 2
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 2
- -1 not leaded Substances 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- 239000006259 organic additive Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003254 anti-foaming effect Effects 0.000 description 1
- 230000000680 avirulence Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- NDKWCCLKSWNDBG-UHFFFAOYSA-N zinc;dioxido(dioxo)chromium Chemical compound [Zn+2].[O-][Cr]([O-])(=O)=O NDKWCCLKSWNDBG-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
- C04B2111/00525—Coating or impregnation materials for metallic surfaces
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/26—Corrosion of reinforcement resistance
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a formula of a primer-topcoat combined inorganic rust conversion high-temperature-resistant anti-rust paint and a making technology.A small quantity of an organosilicon polymer solution and water-based inorganic film former silicate are adopted as base materials, an anti-rust agent, a rust conversion agent, multiple pigments and fillers and auxiliaries are added, and after dispersion, grinding and blending, the paint is obtained.The single-component paint achieves primer-topcoat combination and has the advantages of rust conversion, passivation and construction with rust and the advantages of being resistant to high temperature, free of toxins or smells, large in adhesive force, good in anti-rust effect and capable of achieving construction easiness and convenience.The situation that for a traditional bi-component anti-rust paint, matching products such as a thinning agent and a curing agent are needed is changed; the adhesive force, weather resistance and use universality are improved; complex processes such as strict polishing or shot blasting or chemical derusting needed by a base face are omitted; the defects of toxicity and harmfulness, environmental pollution and the like are overcome; the complex process of primer coating, middle coating and top coating is simplified.
Description
Technical field
The present invention relates to inorganic coating high molecular polymer field, particularly relate to bottom surface and unify inorganic turn of rust high-temperature resistant rustproof paint formula and manufacturing technology.
Background technology
Antirusting paint of the prior art divides oiliness and aqueous two kinds.Oily antirust varniss makes the greasy removal difficulty of material surface.Oily antirust varniss is easy to use, cheap, but because containing the noxious substance such as nitrite, chromate, operator's harm is relatively big, and country has limited use, and these type of properties of product are single, it is impossible to meet the antirust requirement of magnetic alloy material.Water-based metal antirust paint adopts polyurethane, acrylic acid, silicate etc. to add Plumbum preparatium, zinc powder, ferrum oxide etc. for film forming matter and makes double-component or multi-component coating, need the complex process such as primary coat, middle painting, topcoating, use narrow scope, basal plane requirement is strict, use before basal plane have to pass through the derusting process such as strict sandblasting, ball blast, pickling, construction requirement time length, cost are high, poisonous and harmful.Although also there is the product calling oneself inorganic antirusting paint in market, also it is only a kind of add the hybridization coating of zinc powder or iron oxide red etc. with silicate and substantial amounts of acrylic compounds or resin for film forming matter by analysis, water-resistance property of coating is poor, easy to crack and occurs returning the phenomenons such as rust, and these are all the difficult problems that existing antirusting paint cannot overcome.
Summary of the invention
The purpose of the present invention is that provides bottom surface to unify inorganic turn of rust high-temperature resistant rustproof paint formula and manufacturing technology to solve the problems referred to above.
The present invention is achieved through the following technical solutions above-mentioned purpose:
The present invention comprises the following steps:
(1) with parts by weight, in blender, the water of addition 14 parts, the wetting agent of 0.1 part, the dispersant of 0.3 part, the defoamer of 0.2 part, the coalescents of 0.5 part, the antifreezing agent of 0.5 part, the thickening agent of 0.3 part, the Ludox of 22 parts, the Lithium metasilicate solution of 5 parts, the potassium silicate solution of 5 parts, 0.5 part of inorganic dispersant are stirred successively, mixing speed is 300 revs/min, mixing time 15 minutes；
(2) adding the color stuffing stirring of 20 parts, mixing speed is 1300 revs/min, mixing time 15 minutes；
(3) adding 15 parts of antirusting powder stirrings, mixing speed is 1300 revs/min, stirs 15 minutes；
(4) adding 5 parts and turn rust passivator stirring, mixing speed 1300 revs/min, mixing time is 15 minutes；
(5) the organosilicon polymer solution of addition 10 parts, the thickening agent of 0.6 part, the defoamer of 0.2 part, 0.8 part anti-dodge rust agent, mixing speed 300 revs/min, stir 10 minutes, filter to obtain antirusting paint after grinding.
Further, the modulus of described Lithium metasilicate solution is 3.6-4.0, and the modulus of described potassium silicate solution is 2.5-3.0, and the mean diameter of described Ludox is 7-10nm.
Specifically, described organosilicon polymer solution is the GBER-1 that brother Bayer limited company produces, and described inorganic dispersant is DISPERSOGENSPS silicate paint dispersant, and described wetting agent model is BYK-346；Described dispersant model is 324；Described defoamer model is 367；Described coalescents is dipropylene and dipropylene glycol methyl ether acetate；Described antifreezing agent is ethylene glycol；Described thickening agent is gold group alkali swollen thickener 4280；Anti-sudden strain of a muscle rust agent is U.S. F-179；Described antirusting powder is the novel environment-friendly water-based antirust iron powder of the proud woods in Wuhan, and described turn of rust passivating material is modified zinc phosphate, modified phosphate aluminum.
Specifically, described color stuffing is made up of rutile titanium white lead, washing barium sulfate, micronized talc powder, ultra-fine mica splitting powder and ultra-fine wollastonite in powder.
The beneficial effects of the present invention is:
The present invention is that inorganic turn of rust high-temperature resistant rustproof paint formula and manufacturing technology is unified in bottom surface, and compared with prior art, the present invention adopts GBER-1 organic silicon solution to instead of the organic binder such as acrylic acid or resin to make film forming solidfied material become full-inorganic；Composite between silicate solutions, and with Ludox blending and modifying, make the final coating prepared have good water proofing property, stability, hardness and heat-resisting quantity；Use the shortcoming that inorganic dispersant overcomes silicate paint poor storage stability；By adding the functional material such as antirusting powder, aluminum phosphate, zinc sulfate, mica splitting, the face passivation that makes to become rusty, film are hard and improve the salt spray resistance of film, make rust-proof effect be greatly improved；The inorganic rush-resisting material excellent performance adopted, VOC content is extremely low, without harmful substances such as formaldehyde, stupid, heavy metals, i.e. environmental protection but also there is excellent rustless property；This Recipe is simple, with low cost.Polishing, the wiping ripe rust of removing, old coat of paint is only needed to construct before construction.
Detailed description of the invention
The invention will be further described below:
The present invention comprises the following steps:
(1) with parts by weight, in blender, the water of addition 14 parts, the wetting agent of 0.1 part, the dispersant of 0.3 part, the defoamer of 0.2 part, the coalescents of 0.5 part, the antifreezing agent of 0.5 part, the thickening agent of 0.3 part, the Ludox of 22 parts, the Lithium metasilicate solution of 5 parts, the potassium silicate solution of 5 parts, 0.5 part of inorganic dispersant are stirred successively, mixing speed is 300 revs/min, mixing time 15 minutes；
(2) adding the color stuffing stirring of 20 parts, mixing speed is 1300 revs/min, mixing time 15 minutes；
(3) adding 15 parts of antirusting powder stirrings, mixing speed is 1300 revs/min, stirs 15 minutes；
(4) adding 5 parts and turn rust passivator stirring, mixing speed 1300 revs/min, mixing time is 15 minutes；
(5) the GBER-1 organic silicon solution of addition 10 parts, the thickening agent of 0.6 part, the defoamer of 0.2 part, 0.8 part anti-dodge rust agent, mixing speed 300 revs/min, stir 10 minutes, filter to obtain antirusting paint after grinding.
Further, the modulus of described Lithium metasilicate solution is 3.6-4.0, and the modulus of described potassium silicate solution is 2.5-3.0, and the mean diameter of described Ludox is 7-10nm.
Specifically, described in have GBER-1 be the organic silicon solution that brother Bayer coating company limited produces, described inorganic dispersant is DISPERSOGENSPS silicate paint dispersant, and described wetting agent model is BYK-346；Described dispersant model is 324；Described defoamer model is 367；Described coalescents is dipropylene and dipropylene glycol methyl ether acetate；Described antifreezing agent is ethylene glycol；Described thickening agent is gold group alkali swollen thickener 4280；Anti-sudden strain of a muscle rust agent is U.S. F-179；Described antirusting powder is the novel aqueous antirust iron powder AL-E-500 that Wuhan Ao Lin Chung Inc. produces, and described turn of rust passivating material is modified zinc phosphate, modified phosphate aluminum.
Specifically, described color stuffing is made up of rutile titanium white lead, washing barium sulfate, micronized talc powder, ultra-fine mica splitting powder and ultra-fine wollastonite in powder.
The present invention adopts Lithium metasilicate, potassium silicate, Ludox, modifiies with organic silicon solution and makes coating, is a kind of purely inorganic coating, overcome traditional paint and contain the noxious substance such as nitrite, chromate, operator's harm is relatively big, and these type of properties of product are single, it is impossible to meet the market demand；Traditional double component coating needs the complex process such as primary coat, middle painting, topcoating, use narrow scope, basal plane requirement is strict, use before basal plane have to pass through the derusting process such as strict sandblasting, ball blast, pickling, the shortcoming such as construction requirement time length, cost height, poisonous and harmful.The antirusting powder AL-E-500 adopted, is the heavy metals such as a kind of NEW TYPE OF COMPOSITE rust resisting pigment, not leaded, chromium, nontoxic, pollution-free, it is possible to replace the tradition rust resisting pigments such as Plumbum preparatium comprehensively.People and animals are also had no stimulation, good rustless property when consumption is less, can be reached；The rust passivator that turns adopted is the poisonous metals such as modified aluminium triphosphate and zinc phosphate, avirulence, not leaded, chromium, can effectively replace the harmful pigment of the tradition such as Plumbum preparatium, zinc yellow.Its maximum feature of modified zinc phosphate is exactly high covering power and the tinting strength, tinting power that the antirust, anti-corrosive performance of existing zinc phosphate has again titanium dioxide.The barium sulfate that color stuffing is import titanium dioxide, mica splitting powder, needle shape wollastonite powder, stable in properties adopted, after film forming, film is fine and close, and hydrone not easily permeates.The purely inorganic capable of coating with rust turn of rust Rustproof high-temperature resisting coating weatherability nonpoisonous and tasteless with it, superpower of aqueous one-component bottom surface unification, high temperature resistant, excellent rust-preventing characteristic, adhesive force are good, particularly can band rust application property, save substantial amounts of construction cost, cause the extensive concern of people.Raw material used arises directly from nature, and abundance is cheap.Therefore, unification purely inorganic capable of coating with rust turn of rust Rustproof high-temperature resisting coating in aqueous one-component bottom surface possesses wide market prospect.
The ultimate principle of the present invention is as follows: silicate is also referred to as waterglass, and the formula of waterglass molecular formula is M2O.mSiO2.nH2O, M can be sodium, potassium, lithium and 4 kinds of ions of ammonium, and m is modulus.(ammonium waterglass price is too high, sodium silicate cheap, but resistance to water is very poor, it is generally required to external reinforcement agent could meet the demand of reality.) membrane formation mechanism is waterglass and the CO2 in air reacts formation silica sol, evaporation along with moisture, dehydration forms inorganic silica link network shape macromole, but it is dispersed in the form of an ion in film due to alkali metal, when film meets water, film can destroy because of the dissociation of alkali metal ion, namely causes the poor water resistance of film.Conventional method of modifying has: the acid of waterglass is modified and the blending and modifying etc. of synthetic resin emulsion compound use, different types of waterglass.The present invention adopts organic silicon solution to modifiy, and efficiently solves this difficult problem.
Ludox is with the aqueous dispersions of silica sol for film forming matter, its membrane formation mechanism is, when Ludox dries out, monomeric silicic acid is polymerized gradually, along with moisture evaporates, colloid molecules increases, and can form firmly Si-O-Si keyboard between SiO2 particle, then form silica chain network structure, become continuous film.Owing in Ludox, the salt content of solubility is low, thus film is made to have good resistance to water, but, it is due to pore effect, and independent Ludox is as film forming matter, it is easy to occurs that coating adhesion is poor, ftracture or even the phenomenon such as efflorescence.By being added with GBER-1 machine silicon solution, effectively raise the compatibility that organic-inorganic is biphase, make organic binder and inorganic filming substance form effective mutual network structure of interting, further increase coating to the adhesive force of ground, water proofing property and breathability.These materials are resistant to the high temperature of more than 800 degree.
Its rust-proof mechanism is that in aluminium triphosphate, tripolyphosphate radical ion P3O105-can have higher chelating ability with each metal ion species, the passivating film of brilliance is formed on coated article surface, the corrosion of iron and steel and light metal etc. had extremely strong inhibitory action, film adhesive be can effectively improve, salt fog resistance, anticorrosive property and anti-foaming improved.
Zinc phosphate and ferric ion have very strong complexing power; the anion of this zinc phosphate is reacted with iron anode; the protecting film based on iron phosphate can be formed; the purification membrane of this densification is water insoluble; hardness is high; adhesive force excellence presents the rustless property of brilliance, owing to zinc phosphate itself has fine activity, can generate complex with a lot of Action of Metal Ions.
Novel antirust powder is, by multiple organic additive, superfine powder and surface of pigments are carried out high-temperature process, it is made to form the clad of densification in surface of pigments, effectively intercept hydrone, oxygen and the erosion to iron and steel of other gas, greatly enhance the pigment adhesive force at steel surface, thus having possessed excellent antirust ability.
Wet method flaky mica powder is compared with dry ground muscovite mica, its laminated structure is complete, adds needle shape wollastonite powder and multiple ultra-fine color stuffing, has filled up gap between mica sheet, forming multiple dense film, so the layer structure of formation can effectively intercept going deep into of moisture and gas.
In sum, the inorganic antirusting paint of novel environment friendly provided by the invention is with organic silicon solution, alkali silicate, Ludox is main film forming substance, total soluble-salt content in inorganic filming substance is reduced, avoid Ludox independent film forming and pore effect occurs, thus improving the adhesive force of coating, resistance to water and early stage film property, and keep coating ultimate cost cheap, modifiied by a small amount of organic silicon solution simultaneously, improve the early stage resistance to water of coating further, hardness and heat-resisting quantity, the coating making final preparation keeps ultrahigh hardness, weather-proof, high temperature resistant, good breathability；The addition of aluminium triphosphate, can significantly improve the anode polarization degree of coating so that it is anodic attack process is subject to obvious retardance, is a kind of anodic corrosion inhibitor；The diffusion of aluminium triphosphate and reaction needed regular hour in film, its later stage corrosion inhibition is notable, makes antirust function be greatly improved；Zinc phosphate and ferric ion have very strong complexing power, and the anion of this zinc phosphate is reacted with iron anode, can form the protecting film based on iron phosphate; the purification membrane of this densification is water insoluble; hardness is high, and adhesive force is excellent, presents the rustless property of brilliance.Owing to zinc phosphate itself has fine activity, complex can be generated with a lot of Action of Metal Ions.Novel antirust powder is, by multiple organic additive, superfine powder and surface of pigments are carried out high-temperature process, it is made to form the clad of densification in surface of pigments, effectively intercept hydrone, oxygen and the erosion to iron and steel of other gas, greatly enhance the pigment adhesive force at steel surface, thus having possessed excellent antirust ability.Wet method flaky mica powder is compared with dry ground muscovite mica, and its laminated structure is complete, and film forming is fine and close, add needle shape wollastonite powder and fill up gap between mica sheet, the layer structure so formed can effectively intercept going deep into of moisture and gas, therefore, has good rust-proof effect.The addition of inorganic dispersant, increases SiO2 aggregate surface sterically hindered, it is possible to effectively prevent coating store or thermal histories in further condensation and gel, substantially prolongs effective storage time of coating.
The performance of the present invention such as following table:
| Project | Index |
| State in a reservoir | Without caking, uniform state after stirring |
| High temperature resistant | ≥800℃ |
| Application property | Twice are accessible |
| Coating thickness | ≥50 |
| Solid content | >=50 |
| Appearance of film | Normally |
| Drying time | Surface drying≤1h does solid work≤3h |
| Resistance to salt water (5%NaCI solution 168h) | Without exception |
| Alkali resistance (0.5%NaOH solution 168h) | Without exception |
| Adhesive force (pulls open method) MPa | >=5 |
| Salt spray resistance 300h | Non-foaming \ do not fall off \ non-corrosive |
| Artificial ageing resistance 300h | Non-foaming \ do not fall off \ \ not efflorescence of not ftractureing |
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
1. inorganic turn of rust high-temperature resistant rustproof paint formula and manufacturing technology are unified in a bottom surface, it is characterised in that comprise the following steps:
(1) with parts by weight, in blender, the water of addition 14 parts, the wetting agent of 0.1 part, the dispersant of 0.3 part, the defoamer of 0.2 part, the coalescents of 0.5 part, the antifreezing agent of 0.5 part, the thickening agent of 0.3 part, the Ludox of 22 parts, the Lithium metasilicate solution of 5 parts, the potassium silicate solution of 5 parts, 0.5 part of inorganic dispersant are stirred successively, mixing speed is 300 revs/min, mixing time 15 minutes；
(2) adding the color stuffing stirring of 20 parts, mixing speed is 1300 revs/min, mixing time 15 minutes；
(3) adding 15 parts of antirusting powder stirrings, mixing speed is 1300 revs/min, stirs 15 minutes；
(4) adding 5 parts and turn rust passivator stirring, mixing speed 1300 revs/min, mixing time is 15 minutes；
(5) the organosilicon polymer solution of addition 10 parts, the thickening agent of 0.6 part, the defoamer of 0.2 part, 0.8 part anti-dodge rust agent, mixing speed 300 revs/min, stir 10 minutes, filter to obtain antirusting paint after grinding.
2. inorganic turn of rust high-temperature resistant rustproof paint formula and manufacturing technology are unified in bottom surface according to claim 1, it is characterized in that: the modulus of described Lithium metasilicate solution is 3.6-4.0, the modulus of described potassium silicate solution is 2.5-3.0, and the mean diameter of described Ludox is 7-10nm.
3. inorganic turn of rust high-temperature resistant rustproof paint formula and manufacturing technology are unified in bottom surface according to claim 1, it is characterized in that: described organosilicon polymer solution is brother Beyer Co., Ltd GBER-1, described inorganic dispersant is DISPERSOGENSPS silicate paint dispersant, and described wetting agent model is BYK-346；Described dispersant model is 324；Described defoamer model is 367；Described coalescents is dipropylene and dipropylene glycol methyl ether acetate；Described antifreezing agent is ethylene glycol；Described thickening agent is gold group alkali swollen thickener 4280；Anti-sudden strain of a muscle rust agent is U.S. F-179；Described antirusting powder is waterborne anti-rust iron powder (red, black, white etc.)；Described turn of rust passivating material is modified zinc phosphate, modified phosphate aluminum.
4. inorganic turn of rust high-temperature resistant rustproof paint formula and manufacturing technology are unified in bottom surface according to claim 1, it is characterised in that: described color stuffing is made up of rutile titanium white lead, washing barium sulfate, micronized talc powder, ultra-fine mica splitting powder and ultra-fine wollastonite in powder.
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Application publication date: 20160727 |