CN1526780A - Water soluble two-component inorganic zinc paint and its making process - Google Patents
Water soluble two-component inorganic zinc paint and its making process Download PDFInfo
- Publication number
- CN1526780A CN1526780A CNA031511163A CN03151116A CN1526780A CN 1526780 A CN1526780 A CN 1526780A CN A031511163 A CNA031511163 A CN A031511163A CN 03151116 A CN03151116 A CN 03151116A CN 1526780 A CN1526780 A CN 1526780A
- Authority
- CN
- China
- Prior art keywords
- component
- weight
- inorganic
- aqueous
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000011701 zinc Substances 0.000 title claims abstract description 40
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000003973 paint Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title description 6
- 239000000843 powder Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 14
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 229910052809 inorganic oxide Inorganic materials 0.000 claims abstract description 9
- 239000003513 alkali Substances 0.000 claims abstract description 8
- 229910000077 silane Inorganic materials 0.000 claims abstract description 7
- 230000032683 aging Effects 0.000 claims abstract description 5
- 150000007942 carboxylates Chemical class 0.000 claims abstract description 5
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000000227 grinding Methods 0.000 claims abstract description 3
- 239000000243 solution Substances 0.000 claims description 30
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 15
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 10
- 239000013530 defoamer Substances 0.000 claims description 10
- 239000002105 nanoparticle Substances 0.000 claims description 10
- -1 polyoxyethylene Polymers 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 9
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000002585 base Substances 0.000 claims description 8
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 7
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 7
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000011707 mineral Substances 0.000 claims description 7
- 235000019353 potassium silicate Nutrition 0.000 claims description 7
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 6
- 239000004111 Potassium silicate Substances 0.000 claims description 5
- 229910052618 mica group Inorganic materials 0.000 claims description 5
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 5
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 5
- UOHUDFHWFDUDID-UHFFFAOYSA-N [Cl].C[SiH](C)C Chemical compound [Cl].C[SiH](C)C UOHUDFHWFDUDID-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000010445 mica Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 235000012239 silicon dioxide Nutrition 0.000 claims description 4
- 229960001866 silicon dioxide Drugs 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- 125000004103 aminoalkyl group Chemical group 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 3
- IXQWNVPHFNLUGD-UHFFFAOYSA-N iron titanium Chemical compound [Ti].[Fe] IXQWNVPHFNLUGD-UHFFFAOYSA-N 0.000 claims description 3
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 claims description 3
- 229910052912 lithium silicate Inorganic materials 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 229910003087 TiOx Inorganic materials 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 2
- HLLICFJUWSZHRJ-UHFFFAOYSA-N tioxidazole Chemical compound CCCOC1=CC=C2N=C(NC(=O)OC)SC2=C1 HLLICFJUWSZHRJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000003756 stirring Methods 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 5
- 239000000084 colloidal system Substances 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000002912 waste gas Substances 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 abstract description 2
- 239000001023 inorganic pigment Substances 0.000 abstract 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000003595 mist Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 238000009736 wetting Methods 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 35
- 239000011248 coating agent Substances 0.000 description 34
- 239000000126 substance Substances 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 7
- 238000009835 boiling Methods 0.000 description 5
- 238000009775 high-speed stirring Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- MVHZHMKEBJJTCH-UHFFFAOYSA-N CN(C)C.CO[SiH3] Chemical compound CN(C)C.CO[SiH3] MVHZHMKEBJJTCH-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- SBRXLTRZCJVAPH-UHFFFAOYSA-N ethyl(trimethoxy)silane Chemical compound CC[Si](OC)(OC)OC SBRXLTRZCJVAPH-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001599088 Grammica Species 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
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 239000004110 Zinc silicate Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 235000010210 aluminium Nutrition 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 description 1
- 235000019352 zinc silicate Nutrition 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
The water soluble inorganic zinc paint consists of two components, component A and component B, in the weight ratio of 1 to 1.5-4. The component A is prepared through mixing alkali silicate, water soluble resin, nano colloid solution of inorganic oxide and silane as cross-liking agent under stirring for reaction to obtain sol; ageing the sol to obtain gel; adding pure water, inorganic pigment, alkali water solution and water soluble defoaming agent; and grinding. The component B is prepared with spherical zinc powder, chip metal powder, alkali-resisting inorganic pigment and stuffing, wetting carboxylate dispersant and through mixing. The paint has good early stage water resistance, high slipping resistance and high salt mist corrosion resistance, and the production process has no waste water, slag and waste gas produced and is environment friendly.
Description
Technical field
The present invention relates to a kind of water-borne coatings and manufacture method thereof, particularly a kind of aqueous dual-component inorganic zinc paint and manufacture method thereof, this coating is particularly suitable for the protection of high-strength bolt joint face, also can be widely used in the anticorrosion of steel construction.
Background technology
Aqueous inorganic zinc-enriched coating is that minority can be protected steel construction, makes its corrosion fatigue life surpass one of the excellent coating in 10 years, and it is to be that anodize reaches anticorrosive purpose by electrochemical action.Its very hard wear resistant of filming, chemical resistance corrosive nature excellence in certain pH value scope can high temperature resistantly reach 400 ℃.It both can be used as single long-effective protection coating, also can be used as the priming paint of high-performance coating system.Since the seventies, the security application on its steel construction in ocean and industrial environment is more and more extensive, as is used for boats and ships steel deck, marine steel construction, storage tank, chemical plant, bridge, TV tower and freight container etc.But this class coating all can only satisfy the antirust requirement of outdoor steel construction, can not solve the high and early stage water-proof requirement of anti-slip coefficient when satisfying antirust requirement.
For the antiskid that solves bolt joint faces such as steel construction moves problem, developed multiple coating at present both at home and abroad, as Wei Yunxiang etc. at " steel construction " (1999, (3) introduced a kind of anti-skidding antirust zinc silicate coating 59-63), it adopts tetraethyl silicate is film forming matter, and anti-slip coefficient is greater than 0.45 behind the coating aging, and salt spray resistance (5%NaCl) 600 hours is non-foaming, non-corrosive can be used for the protection of high-strength bolt joint face; Japanese Patent JP10235286A2 has introduced a kind of alcoxyl cold coating, its main ingredient comprises: alcoxyl resin, zinc powder, silicon-dioxide, modified aliphatic polyamines, dimethylbenzene and mibk, the frictional coefficient of gained coating is 0.48, can be used for the protection of high-strength bolt joint face.
It all is the problems that solve the bolt joint face by the organic coating coating that but above-mentioned antiskid moves coating, it all has the volatilization of organic solvent in production and use, cause harm, and the aqueous inorganic zinc paint can thoroughly change this problem to environment and production and workmen.
Summary of the invention
In order to solve the problem that above-mentioned prior art exists, the object of the invention is, provides a kind of anti-slip coefficient height, early stage water tolerance is good and the aqueous dual-component inorganic zinc paint and the manufacture method thereof of good environmental protection.
The invention provides a kind of aqueous double-component inorganic zinc paint, comprise component A and B component, described component A comprises: 20-55 weight % bases silicate, 5-45 weight % water soluble resin, 20-55 weight % inorganic oxide nano-sized colloidal solution, 2-20 weight % silane coupling agent, 0-10 weight % mineral dye, 2-15 weight % alkaline aqueous solution, 0.05-1 weight % water-based defoamer and 10-35 weight % pure water; Described B component comprises: the spherical zinc powder of 40-90 weight %, 5-50 weight % flake metal powder, 4.5-25 weight % alkali resistance inorganic color stuffing and 0.05-1 weight % metal carboxylate Ricinate.
The above-mentioned aqueous double-component inorganic zinc paint of mentioning, wherein the water soluble resin among the component A can be polyoxyethylene glycol, the preferred 5-15 weight of content %; The inorganic oxide nano-sized colloidal solution can be in aluminium oxide nano colloidal solution, TiOx nano colloidal solution, ferric oxide nano colloidal solution, monox nanometer colloidal solution, the zirconium white nano-sized colloidal solution at least a, the preferred 20-35 weight of its content %; Bases silicate can be in potassium silicate, lithium silicate, ammonium silicate, the water glass at least a; Silane coupling agent can be in alkylalkoxy silane, vinyl alkoxy silane, aminoalkyl organoalkoxysilane, hexamethyldisilazane, the chlorine trimethyl silane at least a; Mineral dye can be silicon-dioxide or barium sulfate; Alkaline aqueous solution can be in aqueous sodium hydroxide solution, potassium hydroxide aqueous solution, the ammoniacal liquor at least a; Wherein the flake metal powder in the B component can be zinc flake, and content is preferably 10-20 weight %; The zinc content of spherical zinc powder greater than the granularity of 95%, 80% zinc powder less than 25 μ m; The alkali resistance inorganic color stuffing can be in mica powder, iron mica, ferrophosphorus breeze, the titanium-iron powder at least a.
The invention provides a kind of preparation method of aforesaid aqueous dual-component inorganic zinc paint, the weight ratio of its component A and B component is 1: 1.5-4, the preparation of described component A comprises the steps:
By under agitation being reacted, 20-55 weight % bases silicate, 5-45 weight % water soluble resin, 20-55 weight % inorganic oxide nano-sized colloidal solution and 2-20 weight % silane coupling agent obtain colloidal sol, and ageing obtains gel, add 10-35 weight % pure water, 0-10 weight % mineral dye, 2-15 weight % alkaline aqueous solution and 0.05-1 weight % water-based defoamer again, the mixture that obtains after the grinding is component A;
Described B component is to get by the spherical zinc powder of 40-90 weight %, 5-50 weight % flake metal powder, 4.5-25 weight % alkali resistance inorganic color stuffing and 0.05-1 weight % metal carboxylate Ricinate are mixed.
As mentioned above, because aqueous dual-component inorganic zinc paint of the present invention, with bases silicate, water soluble resin, silane coupling agent monomer, inorganic oxide sodium rice glue liquid solution, mineral dye, alkaline aqueous solution, water-based defoamer etc. be raw material make for containing the colloidal particle mixture of hydrophobic group, coating can be solidified at short notice, and the early stage water tolerance of coating is resolved.Zinc content height in the aqueous dual-component inorganic zinc paint of the present invention, the coating of formation has the galvanic protection effect to steel substrate; Because the adding of flake metal powder makes the coatingsurface of gained coating formation coarse,, satisfy anti-slip coefficient and be not less than 0.45 requirement in the coating of the present invention with the strong adhesion of ground; The adding of flake metal powder simultaneously makes corrosive medium increase by the path that coating arrives base material (steel surface), makes that the water tolerance of coating and Corrosion Protection are excellent more, salt spray resistance is good.And aqueous dual-component inorganic zinc paint of the present invention can obtain under lesser temps and even room temperature condition, prepares more conveniently, and equipment is simple, and heat energy consumption is few; It does not have waste water, waste residue and waste gas and produces compliance with environmental protection requirements in manufacturing processed.
Embodiment
Embodiment 1
The A component:
10 gram polyoxyethylene glycol, 49.5 gram sodium silicate solutions and 20 gram nanometer silicon oxide colloid solution, 2 gram ethyl trimethoxy silane inputs are equipped with in the four-hole boiling flask of agitator and prolong, high-speed stirring heats up, reacted 3.5 hours down at 95 ℃, after being cooled to room temperature, obtain gel, add 3 gram sodium hydroxide, 13 gram pure water, 0.1 gram water-based defoamer CF-16 (producing) and 2.4 gram silicon-dioxide by B1ackburn Chemica1s Ltd.Co., ground 1 hour, the mixture that obtains is the A component of coating.
The B component:
With 10 gram zinc flakes, 7 gram titanium-iron powders, 1 gram Ricinate DAP-C (being produced by the Beijing Tsinghua Yongchang Chemical Products Co., Ltd), the spherical zinc powder of 82 grams drops in the agitator, stirs 1 hour, mixes, and the mixture that obtains is the B component of coating.
During use A component and B component are mixed with weight ratio at 1: 2.
Embodiment 2
The A component:
25 gram polyoxyethylene glycol, 24.7 gram potassium silicate solutions and 20 gram nano aluminium oxide colloidal solution, 10 gram chlorine trimethyl silane inputs are equipped with in the four-hole boiling flask of agitator and prolong, high-speed stirring, at room temperature reacted 8 hours, ageing obtains gel, add 2 gram ammoniacal liquor, 15 gram pure water, 0.3 gram water-based defoamer CF-246 (producing) by Blackburn Chemicals Ltd.Co., 3 gram barium sulfate ground 1 hour, and the mixture that obtains is the A component of coating.
The B component:
With 14 gram zinc flakes, 5 gram ferrophosphorus powder, 0.1 gram Ricinate DAP-C (being produced by the Beijing Tsinghua Yongchang Chemical Products Co., Ltd), the spherical zinc powder of 80.9 grams drops in the agitator, stirs 1 hour, mixes, and the mixture that obtains is the B component of coating.
During use the A component is mixed with weight ratio with the B component at 1: 2.2.
Embodiment 3
The A component:
5 gram polyoxyethylene glycol, 38 gram potassium silicate solutions and 31 gram nanometer silicon oxide colloid solution, 10 gram methyltrimethoxy silane inputs are equipped with in the four-hole boiling flask of agitator and prolong, high-speed stirring heats up, reacted 5 hours down at 95 ℃, after being cooled to room temperature, obtain gel, add 5 gram potassium hydroxide, 10.7 gram pure water, 0.3 gram water-based defoamer CF-246 (being produced by Blackburn Chemicals Ltd.Co.) ground 1 hour, the mixture that obtains is the A component of coating.
The B component:
With 25 gram zinc flakes, 25 gram mica powders, 0.5 gram Ricinate DAP-C (being produced by the Beijing Tsinghua Yongchang Chemical Products Co., Ltd), the spherical zinc powder of 49.5 grams drops in the agitator, stirs 1 hour, mixes, and the mixture that obtains is the B component of coating.
During use the A component is mixed with weight ratio with the B component at 1: 1.5.
Embodiment 4
The A component:
5 gram polyoxyethylene glycol, 25 gram potassium silicate solutions and 35 gram nanometer silicon oxide colloid solution, 14.7 gram hexamethyldisilazane inputs are equipped with in the four-hole boiling flask of agitator and prolong, high-speed stirring heats up, reacted 8 hours down at 40 ℃, after being cooled to room temperature, obtain gel, add 3 gram NaOH, 7 gram KOH, 10 gram pure water, 0.3 gram water-based defoamer CF-246 (being produced by Blackburn Chemicals Ltd.Co.) ground 1 hour, the mixture that obtains is the A component of coating.
The B component:
With 5 gram flake aluminums, 5 gram ferrophosphorus powder, 0.1 gram Ricinate DAP-C (being produced by the Beijing Tsinghua Yongchang Chemical Products Co., Ltd), the spherical zinc powder of 89.9 grams drops in the agitator, stirs 1 hour, mixes, and the mixture that obtains is the B component of coating.
During use the A component is mixed with weight ratio with the B component at 1: 3.5.
Embodiment 5
The A component:
With 8 gram polyoxyethylene glycol, 25 gram ammonium silicate solution, 13 gram lithium silicate solution and 21 gram nano-sized iron oxide-oxidation titania-zirconia mixed colloidal solutions, 5 gram trimethylammonium methoxy silane, 5.3 gram hexamethyldisilazanes, input is equipped with in the four-hole boiling flask of agitator and prolong, high-speed stirring heats up, reacted 7 hours down at 40 ℃, after being cooled to room temperature, obtain gel, add 10 gram KOH, 12.5 gram pure water, 0.2 gram water-based defoamer CF-246 (producing) by Blackburn Chemicals Ltd.Co., ground 1 hour, the mixture that obtains is the A component of coating.
The B component:
With 5 gram zinc flakes, 5 gram iron micas, 0.2 gram Ricinate DAP-C (being produced by the Beijing Tsinghua Yongchang Chemical Products Co., Ltd), the spherical zinc powder of 89.8 grams drops in the agitator, stirs 1 hour, mixes, and the mixture that obtains is the B component of coating.
During use the A component is mixed with weight ratio with the B component at 1: 3.
The alkyl coupling agent that the present invention adopts can also adopt vinyl alkoxy silane, aminoalkyl organoalkoxysilane except that the above-mentioned alkylalkoxy silane of mentioning (as ethyl trimethoxy silane, methyltrimethoxy silane, trimethylammonium methoxy silane), chlorine trimethyl silane, hexamethyldisilazane.
The aqueous dual-component inorganic zinc paint of the present invention that makes has according to the method described above been carried out performance measurement, and its measurement result and BeiJing City Building coating Factory produce can be used for protecting the performance comparison such as the following table of the coating that can be used for the bolt joint face of the BTR-48 inorganic zinc rich paint of high strength bolt joint face and Japanese Patent JP10235286A2, JP11277356A2 report:
| The BTR-48 inorganic zinc rich paint | JP10235286A2 | ?JP1?1277356A2 | The present invention | |
| Anti-slip coefficient | 0.55 | 0.48 | ?0.49 | 0.62 |
| Neutral salt spray test | By 500 hours | / | ?/ | By 2500 hours |
| Curing mode | After fixing | / | ?/ | Self cure |
| Coating type | Water-based | Contain organic volatile matter | Contain organic volatile matter | Water-based |
As can be seen from the table, aqueous dual-component inorganic zinc paint of the present invention not only has anti-slip coefficient height, characteristics that salt spray resistance is good; And belong to self-curing, early stage water-tolerant and do not contain in the mill organic volatile matter, good environmental protection.
Claims (14)
1. an aqueous dual-component inorganic zinc paint comprises component A and B component, it is characterized in that,
Described component A comprises: 20-55 weight % bases silicate, 5-45 weight % water soluble resin, 20-55 weight % inorganic oxide nano-sized colloidal solution, 2-20 weight % silane coupling agent, 0-10 weight % mineral dye, 2-15 weight % alkaline aqueous solution, 0.05-1 weight % water-based defoamer and 10-35 weight % pure water;
Described B component comprises: the spherical zinc powder of 40-90 weight %, 5-50 weight % flake metal powder, 4.5-25 weight % alkali resistance inorganic color stuffing and 0.05-1 weight % metal carboxylate Ricinate.
2. aqueous dual-component inorganic zinc paint according to claim 1, wherein the content of water soluble resin is 5-15 weight % among the component A.
3. aqueous dual-component inorganic zinc paint according to claim 1, wherein the content of inorganic oxide nano-sized colloidal solution is 20-35 weight % among the component A.
4. aqueous dual-component inorganic zinc paint according to claim 1, wherein the content of flake metal powder is 10-20 weight % in the B component.
5. aqueous dual-component inorganic zinc paint according to claim 1, what wherein bases silicate can be in potassium silicate, lithium silicate, ammonium silicate, the water glass among the component A is at least a.
6. aqueous dual-component inorganic zinc paint according to claim 1, wherein water soluble resin is a polyoxyethylene glycol among the component A.
7. aqueous dual-component inorganic zinc paint according to claim 1, what wherein the inorganic oxide nano-sized colloidal solution can be in aluminium oxide nano colloidal solution, TiOx nano colloidal solution, ferric oxide nano colloidal solution, monox nanometer colloidal solution, the zirconium white nano-sized colloidal solution among the component A is at least a.
8. aqueous dual-component inorganic zinc paint according to claim 1, what wherein silane coupling agent can be in alkylalkoxy silane, vinyl alkoxy silane, aminoalkyl organoalkoxysilane, hexamethyldisilazane, the chlorine trimethyl silane among the component A is at least a.
9. aqueous dual-component inorganic zinc paint according to claim 1, wherein mineral dye is silicon-dioxide or barium sulfate among the component A.
10. aqueous dual-component inorganic zinc paint according to claim 1, what wherein the component A neutral and alkali aqueous solution can be in aqueous sodium hydroxide solution, potassium hydroxide aqueous solution, the ammoniacal liquor is at least a.
11. aqueous dual-component inorganic zinc paint according to claim 1, wherein in the B component zinc content of spherical zinc powder greater than the granularity of 95%, 80% zinc powder less than 25 μ m.
12. aqueous dual-component inorganic zinc paint according to claim 1, wherein flake metal powder is a zinc flake in the B component.
13. aqueous dual-component inorganic zinc paint according to claim 1, what wherein the alkali resistance inorganic color stuffing can be in mica powder, iron mica, ferrophosphorus breeze, the titanium-iron powder in the B component is at least a.
14. the preparation method as any described aqueous dual-component inorganic zinc paint of claim 1-13, the weight ratio of its component A and B component is 1: 1.5-4, it is characterized in that,
The preparation of described component A comprises the steps:
By under agitation being reacted, 20-55 weight % bases silicate, 5-45 weight % water soluble resin, 20-55 weight % inorganic oxide nano-sized colloidal solution and 2-20 weight % silane coupling agent obtain colloidal sol, and ageing obtains gel, add 10-35 weight % pure water, 0-10 weight % mineral dye, 2-15 weight % alkaline aqueous solution and 0.05-1 weight % water-based defoamer again, the mixture that obtains after the grinding is component A;
Described B component is to get by the spherical zinc powder of 40-90 weight %, 5-50 weight % flake metal powder, 4.5-25 weight % alkali resistance inorganic color stuffing and 0.05-1 weight % metal carboxylate Ricinate are mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031511163A CN100365087C (en) | 2003-09-22 | 2003-09-22 | Water soluble two-component inorganic zinc paint and its making process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031511163A CN100365087C (en) | 2003-09-22 | 2003-09-22 | Water soluble two-component inorganic zinc paint and its making process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1526780A true CN1526780A (en) | 2004-09-08 |
| CN100365087C CN100365087C (en) | 2008-01-30 |
Family
ID=34286916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031511163A Expired - Fee Related CN100365087C (en) | 2003-09-22 | 2003-09-22 | Water soluble two-component inorganic zinc paint and its making process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100365087C (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250344B (en) * | 2008-03-26 | 2011-03-02 | 中国印钞造币总公司 | Antibiotic paint |
| CN103555017A (en) * | 2013-11-04 | 2014-02-05 | 安庆菱湖涂料有限公司 | Water-based organically-modified inorganic zinc-rich primer and preparation method thereof |
| CN103937302A (en) * | 2014-03-28 | 2014-07-23 | 珠海哥拜耳涂料有限公司 | Inorganic mineral coating and manufacturing method thereof |
| CN104130606A (en) * | 2014-07-21 | 2014-11-05 | 关锦池 | Preparation method of super-weatherable dual-component exterior wall inorganic coating |
| CN104497655A (en) * | 2014-12-16 | 2015-04-08 | 衡水圣伯莱涂料有限公司 | High-water-permeability weather-resistant exterior wall coating and preparation method thereof |
| CN104927513A (en) * | 2015-05-24 | 2015-09-23 | 黄勇 | Composite sodium silicate zinc-rich paint |
| CN105368102A (en) * | 2014-08-13 | 2016-03-02 | Kemp有限公司 | Pigment separable type aqueous paint composition mixed with plate-like zinc powder |
| CN109777176A (en) * | 2019-01-15 | 2019-05-21 | 湖南康瑞涂料科技有限公司 | A kind of zinc-rich water-based industrial paint and preparation method thereof |
| CN110982312A (en) * | 2019-11-26 | 2020-04-10 | 厦门双瑞船舶涂料有限公司 | Water-based shop primer with excellent initial water resistance and preparation method thereof |
| CN114181616A (en) * | 2021-12-21 | 2022-03-15 | 宝美施化工(上海)有限公司 | Chromium-free low-temperature curing water-based zinc-aluminum coating and preparation method and application thereof |
| CN114316638A (en) * | 2021-12-29 | 2022-04-12 | 马鞍山市金韩涂料制造有限公司 | Anti-slip coating for high-strength bolt connecting surface of steel bridge |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056637C (en) * | 1995-01-14 | 2000-09-20 | 溧阳市冶建防腐材料厂 | One-component zinc silicate anticorrosive-paint |
| CN1057314C (en) * | 1996-03-22 | 2000-10-11 | 溧阳市冶建防腐材料厂 | Double-component antirot zinc silicate paint and its use |
| CN1157840A (en) * | 1996-11-18 | 1997-08-27 | 沈阳三生科技开发有限公司 | Watery anti-corrosion paint and its production method |
-
2003
- 2003-09-22 CN CNB031511163A patent/CN100365087C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250344B (en) * | 2008-03-26 | 2011-03-02 | 中国印钞造币总公司 | Antibiotic paint |
| CN103555017A (en) * | 2013-11-04 | 2014-02-05 | 安庆菱湖涂料有限公司 | Water-based organically-modified inorganic zinc-rich primer and preparation method thereof |
| CN103555017B (en) * | 2013-11-04 | 2016-05-25 | 安徽菱湖漆股份有限公司 | Organically-modified zinc-rich coating of a kind of water-based and preparation method thereof |
| CN103937302A (en) * | 2014-03-28 | 2014-07-23 | 珠海哥拜耳涂料有限公司 | Inorganic mineral coating and manufacturing method thereof |
| CN104130606A (en) * | 2014-07-21 | 2014-11-05 | 关锦池 | Preparation method of super-weatherable dual-component exterior wall inorganic coating |
| CN105368102A (en) * | 2014-08-13 | 2016-03-02 | Kemp有限公司 | Pigment separable type aqueous paint composition mixed with plate-like zinc powder |
| CN104497655A (en) * | 2014-12-16 | 2015-04-08 | 衡水圣伯莱涂料有限公司 | High-water-permeability weather-resistant exterior wall coating and preparation method thereof |
| CN104927513A (en) * | 2015-05-24 | 2015-09-23 | 黄勇 | Composite sodium silicate zinc-rich paint |
| CN109777176A (en) * | 2019-01-15 | 2019-05-21 | 湖南康瑞涂料科技有限公司 | A kind of zinc-rich water-based industrial paint and preparation method thereof |
| CN110982312A (en) * | 2019-11-26 | 2020-04-10 | 厦门双瑞船舶涂料有限公司 | Water-based shop primer with excellent initial water resistance and preparation method thereof |
| CN110982312B (en) * | 2019-11-26 | 2021-10-01 | 厦门双瑞船舶涂料有限公司 | Water-based shop primer with excellent initial water resistance and preparation method thereof |
| CN114181616A (en) * | 2021-12-21 | 2022-03-15 | 宝美施化工(上海)有限公司 | Chromium-free low-temperature curing water-based zinc-aluminum coating and preparation method and application thereof |
| CN114181616B (en) * | 2021-12-21 | 2023-03-21 | 宝美施化工(上海)有限公司 | Chromium-free low-temperature curing water-based zinc-aluminum coating and preparation method and application thereof |
| CN114316638A (en) * | 2021-12-29 | 2022-04-12 | 马鞍山市金韩涂料制造有限公司 | Anti-slip coating for high-strength bolt connecting surface of steel bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100365087C (en) | 2008-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107987680B (en) | Water-based epoxy graphene anticorrosive paint | |
| CN100554348C (en) | Steel structure aqueous corrosion resisting paint without need of cleaning rust and preparation method thereof | |
| KR101014740B1 (en) | Non-Chrome Metal Surface Treatment | |
| CN100383205C (en) | Anticorrosive waterproof nano industrial coating and its preparing method | |
| CN110982380A (en) | Water-based epoxy resin cabin coating and preparation method thereof | |
| CN101735674A (en) | Aqueous inorganic zinc-enriched coating and preparation method thereof | |
| CN101747691B (en) | A kind of one-component modified high-chlorinated polyethylene weather-resistant coating with rust | |
| CN103436136A (en) | A kind of room-temperature-curable water-based anti-corrosion primer for external surface coating of engineering cranes and preparation method thereof | |
| CN101555379B (en) | Epoxy nano composite anticorrosion coating for low surface treatment and preparation method thereof | |
| CN114574014B (en) | Water-based inorganic zinc-rich paint easy to construct and preparation method and application thereof | |
| CN102746766A (en) | Water -borne anticorrosion paint and method for preparing same | |
| CN113292902A (en) | Modified graphene oxide anticorrosive paint and preparation method thereof | |
| CN111117426A (en) | High-corrosion-resistance flash-rust-resistant waterborne epoxy primer and preparation method thereof | |
| CN102358804A (en) | Special binder for waterbrone inorganic zinc-rich anti-corrosion coating | |
| CN116200096B (en) | Corrosion-spreading-resistant water-based zinc-rich anticorrosive paint and preparation method thereof | |
| CN113045955B (en) | Low-surface-treatment heavy-duty anticorrosive paint and preparation method and application thereof | |
| CN1526780A (en) | Water soluble two-component inorganic zinc paint and its making process | |
| CN101921532B (en) | Nano material modified bi-component water-based epoxy anticorrosive paint and preparation method thereof | |
| CN104031526A (en) | Epoxy on rust paint with self-repairing function and preparation method thereof | |
| CN109880484A (en) | A kind of water-base epoxy thickness slurry anti-decaying paint and its preparation method and application | |
| CN102337048B (en) | A kind of nano-modified inorganic zinc-rich paint and preparation method thereof | |
| CN1290940C (en) | Anti-corrosion paint for metal with improved corrosion resistance | |
| CN1563229A (en) | High corrosion resistant non-water soluble nano anticorrosive paint in zinc based | |
| CN108641543B (en) | A kind of marine anti-corrosion coating based on liquid metal and preparation method thereof | |
| CN109988493A (en) | A kind of weatherability repair paint composition and its preparation method and application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Xuanyang Chemical Material Technology Co.Ltd Assignor: Shanghai Xuanyang Nano Material Co., Ltd. Contract fulfillment period: 2008.8.20 to 2022.8.20 contract change Contract record no.: 2008990001263 Denomination of invention: Water soluble two-component inorganic zinc paint and its making process Granted publication date: 20080130 License type: Exclusive license Record date: 20081124 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.20 TO 2022.8.20; CHANGE OF CONTRACT Name of requester: SHANGHAI XUANYANG CHEMICAL MATERIAL TECHNOLOGY CO. Effective date: 20081124 |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI XUANNENG ENGINEERING MATERIAL CO., LTD. Free format text: FORMER NAME: SHANGHAI XUANYANG NANO MATERIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 200233 Shanghai city Frestech Industrial Zone Songjiang road 1500 Lane No. 35 Patentee after: Shanghai Xuan Energy Engineering Material Co Ltd Address before: 200233 Shanghai city Frestech Industrial Zone Songjiang road 1500 Lane No. 35 Patentee before: Shanghai Xuanyang Nano Material Co., Ltd. |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shanghai Xuanyang Chemical Material Technology Co.Ltd Assignor: Shanghai Xuanyang Nano Material Co., Ltd. Contract record no.: 2008990001263 Date of cancellation: 20111028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20150922 |
|
| EXPY | Termination of patent right or utility model |