CN101928507B - Low-surface treatment rusty rust inhibiting primer for hot galvanized steel - Google Patents
Low-surface treatment rusty rust inhibiting primer for hot galvanized steel Download PDFInfo
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- CN101928507B CN101928507B CN 201010261213 CN201010261213A CN101928507B CN 101928507 B CN101928507 B CN 101928507B CN 201010261213 CN201010261213 CN 201010261213 CN 201010261213 A CN201010261213 A CN 201010261213A CN 101928507 B CN101928507 B CN 101928507B
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Abstract
The invention relates to a low-surface treatment rusty rust inhibiting primer for hot galvanized steel. The low-surface treatment rusty rust inhibiting primer is characterized by comprising a component A and a component B based on 100 parts of the low-surface treatment rusty rust inhibiting primer, wherein the component A is prepared by blending, stirring and grinding 15 to 40 parts of film-forming resin solution, 10 to 30 parts of pigment, 4 to 12 parts of rust corrosion transforming agent and 0.5 to 1 part of anti-settling agent; the component B comprises 20 to 30 parts of mixed curing agent and 15 to 35 parts of mixed solvent; and the mass ratio of the component A to the component B is 5+/-0.5:1. The components of the primer reduce the using amount of dimethylbenzene and have very good bonding force with the surface of the hot galvanized steel, wherein the adhesive force is 1 grade. The coating has high flexibility and corrosion resistance and can be used for rusty coating on the surface of the rusty hot galvanized steel.
Description
[technical field]
The present invention relates to paint, specifically, relate to a kind of low-surface treatment rusty rust inhibiting primer for hot galvanized steel.
[background technology]
Low surface treatment paint is mainly for not reaching sandblast rank Sa2.5 fully, can be coated in craft or power tool and be polished to other surface of St2 and St3 level and the high-pressure water jet surperficial on rust paint that eliminates rust, active substance in its dependence coating is by the rusty scale passivation and be converted into stable nontoxic filler, realizes low prepared surface; And use the resin of good penetrability that rusty scale is sealed, to reach protection effect.
Pot galvanize is that anticorrosion of steel structure adopts more a kind of anti-corrosion method, is that be coated with layer of metal zinc at surface of steel plate, the steel sheet of this zinc coating is called galvanized sheet, i.e. pot galvanize in order to prevent that surface of steel plate from being corroded, to extend its work-ing life.But after hot galvanized layer is corroded, then while being protected, because zinc layer surface can be very low, a lot of coating poor adhesive force surperficial at it, protection effect is greatly affected.
Application number: 200810115543.2, denomination of invention is: the patent of invention of " steel material is embroidered rust-proofing primer and manufacture method with the band of low prepared surface " discloses: " A liquid is by 1 weight part bisphenol A type epoxy resin, 0.3 weight part dimethylbenzene, 0.3 weight part propyl carbinol, 0.1-0.3 weight part Weibull, 0.1-0.2 weight part process white, 0.1-0.3 weight part zinc phosphate, 0.1-0.2 weight part talcum powder, 0.1-0.3 weight part red iron oxide, 0.01-0.1 weight part dimethyl silicone oil, 0.01-0.1 weight part polyester modification poly phosphate compound, 0.01-0.002 weight parts of polyamide wax forms, B liquid is comprised of 1 weight parts of polyamide resin, 0.3-0.5 weight part dimethylbenzene, 0.1-0.4 weight part propyl carbinol ... ", research shows: benzene and benzene homologues can present the anesthetic action of nervus centralis organ systems after being sucked by people's health, the health hematopoiesis effect that can suppress the people, cut down red blood corpuscle, white corpuscle, thrombocyte, and regeneration stagnation deficiency of blood trouble rate increases, also can cause women's menses abnormal, the first person's character defect of fetus etc.
Therefore, in this patent of invention, the usage quantity of dimethylbenzene is too much, make this priming paint in use procedure and the harm that all can produce environment and HUMAN HEALTH after using larger, ignored environmental protection.
[summary of the invention]
The object of the invention is in view of the foregoing defects the prior art has, a kind of pot galvanize steel surface low prepared surface primer for rusty surface provided, this primer composition has not only reduced the consumption of dimethylbenzene, and with the hot-galvanized steel surface, good bonding force is arranged, and sticking power is 1 grade; Snappiness, the solidity to corrosion of coating are good, can be used for the application over rust on corrosion hot-galvanized steel surface.
A kind of pot galvanize steel provided by the invention surface low prepared surface primer for rusty surface, wherein said primer for rusty surface, by 100 parts of weighing scales, comprises A component and B component:
Described A component comprises 15-40 part film-forming resin solution, 10-30 part pigment, 4-12 part rust conversion agent and 0.5-1 part anti-settling agent is obtained through mixing, stir, grinding; Described B component comprises 20-30 part mixed curing agent and 15-35 part mixed solvent; The mass ratio of described A component and B component is 5 ± 0.5: 1.
The low prepared surface primer for rusty surface is used on preferred pot galvanize steel provided by the invention surface, and described film-forming resin solution comprises the component by the quality proportioning: the epoxy resin diluent 15-45 that mass percent is 60%, polyvinyl butyral acetal solution 30-60, epoxy modified silicone resin 2-15, the aminoresin 1-10 that mass percent is 15%.
Preferred pot galvanize steel provided by the invention surface uses low prepared surface primer for rusty surface, described pigment to comprise zinc phosphate, modification aluminium triphosphate, zinc borate and flake zinc powder.
It is at least one the mixture at least one and the degreasing and rust removal auxiliary agent be selected from following Compound-acid at least two kinds, permeate agent that low prepared surface primer for rusty surface, described rust conversion agent are used in preferred pot galvanize steel provided by the invention surface:
Compound-acid: phosphoric acid, Weibull, citric acid, stearic acid;
Permeate agent: acetone, butanone, ethanol, butanols, alkylphenol polyoxyethylene;
Degreasing and rust removal auxiliary agent: single nickel salt, zinc sulfate, nickelous nitrate, zinc nitrate.
It is organobentonite that low prepared surface primer for rusty surface, described anti-settling agent are used in preferred pot galvanize steel provided by the invention surface.
The low prepared surface primer for rusty surface is used on preferred pot galvanize steel provided by the invention surface, and the mixed curing agent in described B component comprises the component by the quality proportioning: polyamide 6 50# resin 15-40, T31 modified epoxy solidifying agent 60-85.
The low prepared surface primer for rusty surface is used on preferred pot galvanize steel provided by the invention surface, and the mixed solvent in described B component comprises the component by the quality proportioning: dimethylbenzene 70, propyl carbinol 30.
The low prepared surface primer for rusty surface is used on preferred pot galvanize steel provided by the invention surface, and described epoxy resin diluent comprises the component by the quality proportioning: epoxy resin 60-60, dimethylbenzene 10-20, propyl carbinol 20-30.
The low prepared surface primer for rusty surface is used on preferred pot galvanize steel provided by the invention surface, and described polyvinyl butyral acetal solution comprises the component by the quality proportioning: polyvinyl butyral acetal 15, butanols 8.5, ethanol 76.5.
It is epoxy resin E-44 that low prepared surface primer for rusty surface, described epoxy resin are used in preferred pot galvanize steel provided by the invention surface.
Adopt zinc phosphate, aluminium triphosphate and zinc borate composite pigment system, this class pigment is basically all with a certain amount of crystal water, add the moisture in wet environment, can make the pigment hydrolysis, thereby produce, can play with the polyacid radical ion of zinc rust and iron rust complexing the effect of application over rust.The flake zinc powder resistance to settling is strong, the rete densification of formation, and consumption is only the 1/3-1/2 of spherical zinc powder, it is parallel folded array in filming, be the fallen leaves shape and be laid in by the matel coated surface, surface compact, tight, can greatly reduce the infiltration in filming of water and corrosive medium.
Aminoresin can improve hardness, gloss, water resisting property, the chemical resistant properties of film-forming resin.
Using poly-phenol acid amides 650# resin and T31 modified epoxy mixed curing agent is curing performance and the wider solidification range of acquisition of the synergistic effect raising solidifying agent in order to utilize two kinds of solidifying agent.
Epoxy resin E-44 strong adhesion, alkali resistance be good, it is hard to film, but fragility is larger, reduce its fragility by adding polyvinyl butyral acetal to carry out modification to epoxy resin E-44 with the snappiness that improves epoxy resin, because polyvinyl butyral acetal is flexible molecule, contain the oh group that wetting ability is strong in its molecule, it can with epoxy resin in hydroxyl or epoxy group(ing) generation condensation reaction.Epoxy modified silicone resin combines epoxy resin high adhesive force and organosilicon high-flexibility, highly active characteristics.
A kind of pot galvanize steel provided by the invention low prepared surface primer for rusty surface characteristics for surface: by rust conversion agent, on band rust surface, form stable Zinc Ions Chelated thing and iron ion inner complex, to stop the development of corrosion, thereby realize the low prepared surface application over rust; This primer composition has not only reduced the consumption of dimethylbenzene, and and with hot galvanizing surface, good bonding force is arranged, snappiness, the solidity to corrosion of coating are good, can be used for the application over rust on corrosion hot-galvanized steel surface.
Compared with prior art, a kind of pot galvanize steel provided by the invention surface has the following advantages with the low prepared surface primer for rusty surface:
1, reduce the consumption of dimethylbenzene, reduced the harm of dimethylbenzene to environment and human body, focused on the theory of environmental protection;
2, with hot galvanizing surface, good bonding force is arranged, sticking power is 1 grade, has approached perfect condition;
3, the snappiness of coating, solidity to corrosion good, use lastingly, can reduce the expense and the manpower that repeatedly repeat brushing, for the user brings convenience;
4, the application over rust that can be used for corrosion hot-galvanized steel surface;
5, have good mobility, priming paint can be uniformly distributed in the brushing process very much, convenient brushing;
6, the glossiness of priming paint is good, attractive in appearance.
[embodiment]
By embodiment, further more detailed description is done to the low prepared surface primer for rusty surface in a kind of pot galvanize steel provided by the invention surface.
[embodiment 1]
The pot galvanize steel surface low prepared surface primer for rusty surface that the present embodiment provides, wherein primer for rusty surface, by 100 parts of weighing scales, comprises A component and B component;
A component: 15 parts of film-forming resin solution, 30 parts of pigment, 4 parts of rust conversion agents and 1 part of organobentonite are obtained through mixing, stir, grinding; B component: 20 parts of mixed curing agents and 30 parts of mixed solvents; Wherein the volume ratio of A component and B component is 5.5: 1.
Film-forming resin solution is comprised of the following component by the quality proportioning: the polyvinyl butyral acetal solution 60 that the epoxy resin diluent 15 that mass percent is 60%, mass percent are 15%, epoxy modified silicone resin 15, aminoresin 10.
Pigment: zinc phosphate, modification aluminium triphosphate, zinc borate and flake zinc powder.
Rust conversion agent: phosphoric acid, Weibull; Acetone, butanone; Single nickel salt.
Mixed curing agent in the B component is comprised of the following component by the quality proportioning: polyamide 6 50# resin 40, T31 modified epoxy solidifying agent 60.
Mixed solvent in the B component is comprised of the following component by the quality proportioning: dimethylbenzene 70, propyl carbinol 30.
The epoxy resin diluent is comprised of the following component by the quality proportioning: epoxy resin 60, dimethylbenzene 20, propyl carbinol 20.
Polyvinyl butyral acetal solution is comprised of the following component by the quality proportioning: polyvinyl butyral acetal 15, butanols 8.5 and ethanol 76.5.
Epoxy resin: epoxy resin E-44.
[embodiment 2]
The pot galvanize steel surface low prepared surface primer for rusty surface that the present embodiment provides, wherein primer for rusty surface, by 100 parts of weighing scales, comprises A component and B component;
A component: 40 parts of film-forming resin solution, 10 parts of pigment, 12 parts of rust conversion agents and 0.5 part of organobentonite are obtained through mixing, stir, grinding; B component: 22 parts of mixed curing agents and 15.5 parts of mixed solvents; Wherein the volume ratio of A component and B component is 4.5: 1.
Film-forming resin solution is comprised of the following component by the quality proportioning: the polyvinyl butyral acetal solution 30 that the epoxy resin diluent 45 that mass percent is 60%, mass percent are 15%, epoxy modified silicone resin 15, aminoresin 10.
Pigment: zinc phosphate, modification aluminium triphosphate, zinc borate and flake zinc powder.
Rust conversion agent: phosphoric acid, Weibull, citric acid; Ethanol, alkylphenol polyoxyethylene; Zinc sulfate.
Mixed curing agent in the B component is comprised of the following component by the quality proportioning: polyamide 6 50# resin 15, T31 modified epoxy solidifying agent 85.
Mixed solvent in the B component is comprised of the following component by the quality proportioning: dimethylbenzene 70, propyl carbinol 30.
The epoxy resin diluent is comprised of the following component by the quality proportioning: epoxy resin 60, dimethylbenzene 12, propyl carbinol 28.
Polyvinyl butyral acetal solution is comprised of the following component by the quality proportioning: polyvinyl butyral acetal 15, butanols 8.5, ethanol 76.5.
Epoxy resin: epoxy resin E-44.
[embodiment 3]
The pot galvanize steel surface low prepared surface primer for rusty surface that the present embodiment provides, wherein primer for rusty surface, by 100 parts of weighing scales, comprises A component and B component;
A component: 20 parts of film-forming resin solution, 10 parts of pigment, 9 parts of rust conversion agents and 1 part of organobentonite are obtained through mixing, stir, grinding; B component: 25 parts of mixed curing agents and 35 parts of mixed solvents; Wherein the volume ratio of A component and B component is 5.5: 1.
Film-forming resin solution is comprised of the following component by the quality proportioning: the polyvinyl butyral acetal solution 60 that the epoxy resin diluent 37 that mass percent is 60%, mass percent are 15%, epoxy modified silicone resin 2, aminoresin 1.
Pigment: zinc phosphate, modification aluminium triphosphate, zinc borate and flake zinc powder.
Rust conversion agent: Weibull, stearic acid; Ethanol, butanols; Zinc nitrate.
Mixed curing agent in the B component is comprised of the following component by the quality proportioning: polyamide 6 50# resin 40, T31 modified epoxy solidifying agent 60.
Mixed solvent in the B component is comprised of the following component by the quality proportioning: dimethylbenzene 70, propyl carbinol 30.
The epoxy resin diluent is comprised of the following component by the quality proportioning: epoxy resin 60, dimethylbenzene 15, propyl carbinol 25.
Polyvinyl butyral acetal solution is comprised of the following component by the quality proportioning: polyvinyl butyral acetal 15, butanols 8.5, ethanol 76.5.
Epoxy resin: epoxy resin E-44.
[embodiment 4]
The pot galvanize steel surface low prepared surface primer for rusty surface that the present embodiment provides, wherein primer for rusty surface, by 100 parts of weighing scales, comprises A component and B component;
A component: 20 parts of film-forming resin solution, 15 parts of pigment, 19 parts of rust conversion agents and 1 part of organobentonite are obtained through mixing, stir, grinding; B component: 30 parts of mixed curing agents and 15 parts of mixed solvents; Wherein the volume ratio of A component and B component is 5.5: 1.
Film-forming resin solution is comprised of the following component by the quality proportioning: the polyvinyl butyral acetal solution 60 that the epoxy resin diluent 37 that mass percent is 60%, mass percent are 15%, epoxy modified silicone resin 2, aminoresin 1.
Pigment: zinc phosphate, modification aluminium triphosphate, zinc borate and flake zinc powder.
Rust conversion agent: phosphoric acid, Weibull; Ethanol, butanols, alkylphenol polyoxyethylene; Nickelous nitrate.
Mixed curing agent in the B component is comprised of the following component by the quality proportioning: polyamide 6 50# resin 40, T31 modified epoxy solidifying agent 60.
Mixed solvent in the B component is comprised of the following component by the quality proportioning: dimethylbenzene 70, propyl carbinol 30.
The epoxy resin diluent is comprised of the following component by the quality proportioning: epoxy resin 60, dimethylbenzene 10, propyl carbinol 30.
Polyvinyl butyral acetal solution is comprised of the following component by the quality proportioning: polyvinyl butyral acetal 15, butanols 8.5, ethanol 76.5.
Epoxy resin: epoxy resin E-44.
Detection index and the detection method of above-described embodiment are as follows:
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; although with reference to above-described embodiment, the present invention is had been described in detail; those of ordinary skill in the field are to be understood that: the technician still can modify or be equal to replacement the specific embodiment of the present invention after reading present specification, but these modifications or change all break away from the present patent application, does not await the reply within the claim protection domain.
Claims (7)
1. a low-surface treatment rusty rust inhibiting primer for hot galvanized steel is characterized in that described primer for rusty surface, by 100 parts of weighing scales, comprises A component and B component:
Described A component comprises 15-40 part film-forming resin solution, 10-30 part pigment, 4-12 part rust conversion agent and 0.5-1 part anti-settling agent is obtained through mixing, stir, grinding; Described B component comprises 20-30 part mixed curing agent and 15-35 part mixed solvent; The mass ratio of described A component and B component is 5 ± 0.5: 1;
Described film-forming resin solution comprises the component by the quality proportioning: the epoxy resin diluent 15-45 that mass percent is 60%, polyvinyl butyral acetal solution 30-60, epoxy modified silicone resin 2-15, the aminoresin 1-10 that mass percent is 15%;
Described pigment is zinc phosphate, modification aluminium triphosphate, zinc borate and flake zinc powder;
Described rust conversion agent is at least one the mixture at least one and the degreasing and rust removal auxiliary agent in following Compound-acid at least two kinds, permeate agent:
Compound-acid: phosphoric acid, Weibull, citric acid, stearic acid;
Permeate agent: acetone, butanone, ethanol, butanols, alkylphenol polyoxyethylene;
Degreasing and rust removal auxiliary agent: single nickel salt, zinc sulfate, nickelous nitrate, zinc nitrate.
2. priming paint according to claim 1, is characterized in that described anti-settling agent is organobentonite.
3. priming paint according to claim 1, is characterized in that the mixed curing agent in described B component comprises the component by the quality proportioning: polyamide 6 50# resin 15-40, T31 modified epoxy solidifying agent 60-85.
4. priming paint according to claim 1, is characterized in that the mixed solvent in described B component comprises the component by the quality proportioning: dimethylbenzene 70, propyl carbinol 30.
5. priming paint according to claim 1, is characterized in that described epoxy resin diluent comprises the component by the quality proportioning: epoxy resin 60, dimethylbenzene 10-20, propyl carbinol 20-30.
6. priming paint according to claim 1, is characterized in that described polyvinyl butyral acetal solution comprises the component by the quality proportioning: polyvinyl butyral acetal 15, butanols 8.5, ethanol 76.5.
7. priming paint according to claim 5, is characterized in that described epoxy resin is epoxy resin E-44.
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| CN101928507B true CN101928507B (en) | 2013-12-18 |
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| CN108531033B (en) * | 2018-03-29 | 2020-09-01 | 湖北铁神新材料有限公司 | Dispersion type water-based epoxy zinc alkene rust-proof heavy-duty anti-corrosive primer |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085926A (en) * | 1992-10-22 | 1994-04-27 | 陕西省工合秦牛化工厂 | Antirust coatings |
| CN1508288A (en) * | 2002-12-16 | 2004-06-30 | 傅绮君 | Iron and steel surface antirust and rust-removing liquid |
| CN101298536A (en) * | 2008-06-25 | 2008-11-05 | 天津中油渤星工程科技股份有限公司 | Anti-rust primer for elementary surface treatment of steel material, and manufacturing method thereof |
-
2010
- 2010-08-24 CN CN 201010261213 patent/CN101928507B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085926A (en) * | 1992-10-22 | 1994-04-27 | 陕西省工合秦牛化工厂 | Antirust coatings |
| CN1508288A (en) * | 2002-12-16 | 2004-06-30 | 傅绮君 | Iron and steel surface antirust and rust-removing liquid |
| CN101298536A (en) * | 2008-06-25 | 2008-11-05 | 天津中油渤星工程科技股份有限公司 | Anti-rust primer for elementary surface treatment of steel material, and manufacturing method thereof |
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