CN102337069A - Anticorrosive coating of dustbin and preparation method thereof - Google Patents
Anticorrosive coating of dustbin and preparation method thereof Download PDFInfo
- Publication number
- CN102337069A CN102337069A CN2010102322302A CN201010232230A CN102337069A CN 102337069 A CN102337069 A CN 102337069A CN 2010102322302 A CN2010102322302 A CN 2010102322302A CN 201010232230 A CN201010232230 A CN 201010232230A CN 102337069 A CN102337069 A CN 102337069A
- Authority
- CN
- China
- Prior art keywords
- weight parts
- weight
- weight part
- epoxy resin
- mixed solvent
- 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.)
- Pending
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses an anticorrosive coating of a dustbin prepared from carbon steel plates, and a preparation method thereof. The anticorrosive coating of a dustbin is prepared from a base material of epoxy resin, a pigment of iron oxide red (or channel black or chromium oxide green), a seepage-proofing filling material of acid-resistant base C-containing glass flakes, a mixed solvent of aromatic hydrocarbons, esters and ketones, and a curing agent of diethylenetriamine. The anticorrosive coating is easy for preparation and is convenient for use. The anticorrosive coating can be coated on a surface of a phosphatized carbon steel dustbin. The anticorrosive coating has the characteristics of good adhesion, impact resistance and corrosion resistance. The anticorrosive coating can prolong a service life of a dustbin.
Description
Technical field
The present invention relates to a kind of protective system and preparation method thereof, particularly a kind of high corrosion resistance charcoal steel rubbish container protective system and preparation method thereof.
Background technology
Along with the quickening that urbanization is built, the sharp increase of urban population, domestic waste is also in continuous increase.The collection of rubbish and transhipment all will be used rubbish container, and because of the problem of manufacturing cost, the rubbish container overwhelming majority is made with the charcoal steel board at present.Because of rubbish produces leaching vat in collection and transport process, the rubbish leaching vat can produce stronger corrosive nature to rubbish container, have a strong impact on the work-ing life of rubbish container.
With regard to the anticorrosion problem of rubbish container, people have invented the whole bag of tricks solution.Be included in the interior brushing rust-inhibiting paint of rubbish container, subsides glass reinforced plastic that the charcoal steel is made; With plastics, stainless steel materials processing and fabricating rubbish container etc.But implemented various shortcomings, the brushing rust-inhibiting paint, the paint film of rust-inhibiting paint is the permeating corrosion of the leaching vat of anti-rubbish not, easily wrinkling coming off; At the inner glass reinforced plastic that pastes of rubbish container, it is bigger to implement difficulty, is difficult to guarantee that all there is sufficient protection at each position of rubbish container; The rubbish container intensity made from plastics is too little, and work-ing life is too short; Process rubbish container with stainless steel materials, processing difficulties not only, cost is higher relatively, and Comparatively speaking the brushing protective system is fairly simple in the rubbish container that the charcoal steel board is made.Behind the rubbish container welding fabrication, at first the rubbish container internal surface is handled and cleaned, dries, can carry out the application of coating.The key of this method is to select suitable coating.The erosion resistance of coating, anti-permeability and coating are the key technical indexes that coating is selected to the sticking power of charcoal steel board, the intensity of filming.
Summary of the invention
One of the object of the invention provide a kind of leaching vat of anti-rubbish burn into barrier properties strong, on the charcoal steel board high, the protective system of strong adhesion, coating strength with long service life.
For realizing above-mentioned purpose, the present invention takes following technical scheme:
A kind of protective system is prepared from following raw material components: the mixed solvent of 70-80 weight part epoxy resin, 5-10 weight part softening agent, 100-120 weight part (mixture of arene, ester class, ketone), 3-3.4 weight part solidifying agent, the antiseepage filler of 30-40 weight part, 1-2 weight part pigment.
A kind of rubbish container is with the method for manufacture of protective system, and its steps in sequence is:
(1) softening agent of adding 5-10 part in the epoxy resin of 70-80 part, and the mixed solvent of adding 50-60 weight part stirs;
(2) antiseepage filler, 1-2 part pigment, the agitation grinding of adding 30-40 weight part get compound in above-mentioned mixture of epoxy resins;
(3) in above-mentioned compound, add 50-60 weight part mixed solvent and transfer to needed viscosity.
The mixed solvent of 50-60 weight part is made up of the arene of 40 weight parts, the ester class of 45 weight parts and the ketone of 15 weight parts in said (1).
Described epoxy resin can be 6101 (E-44), 634 (E-42), 618 (E-51).
Described antiseepage filler can be the acidproof alkali C glass flake that contains of 80 orders-100 order.
Described softening agent is Witcizer 300 or o-phthalic acid dibutyl ester.
Described pigment can be red iron oxide, chromoxide green, thermally oxidized black.
The method for using of this dustbin anticorrosive paint is: (1) will use the good dustbin oil removing of charcoal steel board welding, rust cleaning, phosphatization to handle; (2) curing agent is joined in the compound of compositions such as epoxy resin, filler, plasticizer, pigment, the brushing that stirs is at the dustbin inwall, and room temperature can be used after following 72 hours, and said curing agent can be diethylenetriamine or triethylene tetramine.
Advantage of the present invention is: protective system of the present invention, and perviousness, the corrodibility of the leaching vat of anti-rubbish are strong, and is good with the sticking power of charcoal steel board, and coating abrasion performance, shock-resistance are strong, the work-ing life of having improved rubbish container.This coating also has characteristics such as production cost is low, easy to use.
Through embodiment the present invention is described further below.
Embodiment
A kind of preparation method of rubbish container protective system, its steps in sequence is:
(1) in 70 kilograms epoxy resin 6101 (E-44), adding 5 kilograms of Witcizer 300s, 50 kilograms of mixed solvents (toluene 40 weight parts, ETHYLE ACETATE 45 weight parts, butanone 5 weight parts, pimelinketone 10 weight parts) stirs;
(2) in above-mentioned epoxy resin, add 1 kilogram of red iron oxide, use ball mill or colloidal mill fully to grind, add 30 kilogram of 80 acidproof alkali C glass flake that contains of order then, use impeller fully to stir;
(3) in above-mentioned compound, add 50 kilograms of mixed solvents (toluene 40 weight parts, ETHYLE ACETATE 45 weight parts, butanone 5 weight parts, pimelinketone 10 weight parts) and transfer to required viscosity, get rubbish container protective system 1 of the present invention.This coating can use after 3 kilograms of addings of solidifying agent diethylenetriamine are stirred in use.
Embodiment 2
A kind of preparation method of rubbish container protective system, its steps in sequence is:
(1) in 75 kilograms epoxy resin 634 (E-42), adding 7.5 kilograms of o-phthalic acid dibutyl esters, 55 kilograms of mixed solvents (toluene 40 weight parts, ETHYLE ACETATE 45 weight parts, butanone 5 weight parts, pimelinketone 10 weight parts) stirs;
(2) in above-mentioned epoxy resin, add 1.5 kilograms of chromoxide greens, use ball mill or colloidal mill fully to grind, add 35 kilogram of 100 acidproof alkali C glass flake that contains of order then, use impeller fully to stir;
(3) in above-mentioned compound, add 55 kilograms of mixed solvents (toluene 40 weight parts, ETHYLE ACETATE 45 weight parts, butanone 5 weight parts, pimelinketone 10 weight parts) and transfer to required viscosity, get rubbish container protective system 2 of the present invention.This coating can use after 3.2 kilograms of addings of solidifying agent diethylenetriamine are stirred in use.
Embodiment 3
A kind of preparation method of rubbish container protective system, its steps in sequence is:
(1) in 80 kilograms epoxy resin 618 (E-51), adding 10 kilograms of dibutyl phthalate (DBP)s, 60 kilograms of mixed solvents (toluene 40 weight parts, ETHYLE ACETATE 45 weight parts, butanone 5 weight parts, pimelinketone 5 weight parts) stirs;
(2) in above-mentioned epoxy resin, add 2 kilograms of thermally oxidized blacks, use ball mill or colloidal mill fully to grind, add 40 kilogram of 100 acidproof alkali C glass flake that contains of order then, use impeller fully to stir;
(3) in above-mentioned compound, add 60 kilograms of mixed solvents (toluene 40 weight parts, ETHYLE ACETATE 45 weight parts, butanone 5 weight parts, pimelinketone 10 weight parts) and transfer to required viscosity, get rubbish container protective system 3 of the present invention.This coating with 3.4 kilograms of addings of solidifying agent triethylene tetramine, can use after stirring in use.
Claims (8)
1. a rubbish container is used protective system, it is characterized in that: have following feedstock production to form: the antiseepage filler of the mixed solvent of 70-80 weight part epoxy resin, 5-10 weight part softening agent, 100-120 weight part, 3-3.4 weight part solidifying agent, 30-40 weight part, 1-2 weight part pigment.
2. rubbish container according to claim 1 is used protective system, it is characterized in that: said epoxy resin is that 75 weight parts, said softening agent are that 7.5 weight parts, said mixed solvent are that 110 weight parts, said antiseepage filler are that 35 weight parts, said pigment are that 1.5 weight parts, said solidifying agent are 3.2 weight parts.
3. protective system according to claim 1 and 2 is characterized in that: described epoxy resin can be 6101,634,618; Described softening agent is Witcizer 300 or o-phthalic acid dibutyl ester; Said mixed solvent is arene, ester class, ketone; Described antiseepage filler can be the acidproof alkali C glass flake that contains of 80 orders-100 purpose; Described pigment can be red iron oxide, chromoxide green, thermally oxidized black, and said solidifying agent is diethylenetriamine or triethylene tetramine.
4. protective system according to claim 3 is characterized in that: said arene is toluene 40 weight parts; Said ester class is ETHYLE ACETATE 45 weight parts; Said ketone is butanone 5 weight parts; Pimelinketone 10 weight parts.
5. the preparation method of a protective system, its steps in sequence is:
(1) in the 70-80 parts by weight of epoxy resin, add the mixed solvent of 50-60 weight part, add the softening agent of 5-10 weight part again;
(2) in above-mentioned epoxy resin, add 1-2 part pigment and stir, grind, add the antiseepage filler of 30-40 weight part then, high-speed stirring is uniformly dispersed;
(3) mixed solvent of adding 50-60 weight part in above-mentioned compound transfers to required viscosity;
The solidifying agent that in above-mentioned coating, adds the 3-3.4 weight part when (4) using stirs and can use.
6. according to the preparation method of the said rubbish container protective system of claim 5, it is characterized in that epoxy resin is 75 weight parts described in the said step (1); Said softening agent is 7.5 weight parts; Pigment is 1.5 weight parts described in the said step (2), and said antiseepage filler is 35 weight parts; Mixed solvent is the mixture of arene, ester class, ketone described in said step (1) or the step (3).
7. according to the preparation method of claim 5 or 6 said rubbish container protective systems, it is characterized in that: the mixed solvent of the 100-120 weight part described in said step (1) and (3) is made up of the toluene of 40 weight parts, the ETHYLE ACETATE of 45 weight parts, the butanone of 5 weight parts and the cyclohexanone mixture of 10 weight parts.
8. the preparation method of protective system according to claim 7 is characterized in that said epoxy resin is 6101,618 or 634; Said softening agent is Witcizer 300 or o-phthalic acid dibutyl ester; Said pigment is red iron oxide, chromoxide green or channel process black wood charcoal; Said antiseepage filler is the acidproof alkali C glass flake that contains; Said solidifying agent is diethylenetriamine or triethylene tetramine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102322302A CN102337069A (en) | 2010-07-21 | 2010-07-21 | Anticorrosive coating of dustbin and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102322302A CN102337069A (en) | 2010-07-21 | 2010-07-21 | Anticorrosive coating of dustbin and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102337069A true CN102337069A (en) | 2012-02-01 |
Family
ID=45513030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102322302A Pending CN102337069A (en) | 2010-07-21 | 2010-07-21 | Anticorrosive coating of dustbin and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102337069A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937373A (en) * | 2014-04-16 | 2014-07-23 | 盐城华盛变压器制造有限公司 | High-temperature-resistant corrosion-resistant oil-immersed transformer |
| CN104004438A (en) * | 2014-04-16 | 2014-08-27 | 青岛申达高新技术开发有限公司 | Antiseptic paint for transformers |
| CN104004437A (en) * | 2014-04-16 | 2014-08-27 | 青岛申达高新技术开发有限公司 | Antiseptic paint for transformers |
| CN106752700A (en) * | 2016-12-13 | 2017-05-31 | 南京悠谷知识产权服务有限公司 | A kind of aeronautical material antirust corrosion-proof coating and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073702A (en) * | 1991-12-27 | 1993-06-30 | 中国石油天然气总公司工程技术研究所 | Glass flake anticorrosion paint and manufacture method thereof |
| CN101314695A (en) * | 2008-07-18 | 2008-12-03 | 常州进华船舶造漆有限公司 | Environment-friendly epoxy glass squama antiseptic paint for steel construction protection |
-
2010
- 2010-07-21 CN CN2010102322302A patent/CN102337069A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073702A (en) * | 1991-12-27 | 1993-06-30 | 中国石油天然气总公司工程技术研究所 | Glass flake anticorrosion paint and manufacture method thereof |
| CN101314695A (en) * | 2008-07-18 | 2008-12-03 | 常州进华船舶造漆有限公司 | Environment-friendly epoxy glass squama antiseptic paint for steel construction protection |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937373A (en) * | 2014-04-16 | 2014-07-23 | 盐城华盛变压器制造有限公司 | High-temperature-resistant corrosion-resistant oil-immersed transformer |
| CN104004438A (en) * | 2014-04-16 | 2014-08-27 | 青岛申达高新技术开发有限公司 | Antiseptic paint for transformers |
| CN104004437A (en) * | 2014-04-16 | 2014-08-27 | 青岛申达高新技术开发有限公司 | Antiseptic paint for transformers |
| CN103937373B (en) * | 2014-04-16 | 2016-06-01 | 江苏华盛电气股份有限公司 | The oil-filled transformer of a kind of corrosion-and high-temp-resistant |
| CN104004437B (en) * | 2014-04-16 | 2016-07-06 | 国家电网公司 | A kind of transformator corrosion resistant coating |
| CN106752700A (en) * | 2016-12-13 | 2017-05-31 | 南京悠谷知识产权服务有限公司 | A kind of aeronautical material antirust corrosion-proof coating and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101619189B (en) | Underwater solventless epoxy anti-corrosive coating and preparation method thereof | |
| CN101130663B (en) | Fire resistant anticorrosive paint of organosilicon | |
| CN105623473A (en) | Zinc-containing graphene anti-corrosive primer based on graphene dispersoid | |
| CN102372992B (en) | Anticorrosive coating and preparation method thereof | |
| CN102337069A (en) | Anticorrosive coating of dustbin and preparation method thereof | |
| CN103205181B (en) | A kind of nanometer heavy-duty coating | |
| CN106543898A (en) | A kind of automobile chassis single-component water-based epoxy-ester anti-corrosion primer and preparation method thereof | |
| CN105001736A (en) | Coating added with N-2-(aminoethyl)-3-aminopropyl methyl dimethoxyl silane coupling agent | |
| CN104774526A (en) | Room temperature-curing two-component aqueous epoxy zinc-rich primer | |
| CN102993859A (en) | Zinc powder-free shop primer and preparation method thereof | |
| CN102977667A (en) | Metal antirust paint containing modified water-soluble nanometer silica sol, and its preparation method | |
| CN105860833A (en) | Preparation method of alcohol-group aluminum alloy hub coating | |
| CN106118310A (en) | A kind of dual modified functional paint | |
| CN105086701A (en) | Modified water-based corrosion-resistant coating | |
| CN110922855A (en) | Water-based high-temperature-resistant long-acting anticorrosive paint and preparation method thereof | |
| CN103360936A (en) | Preservative resin coating | |
| CN103382355A (en) | Preparation method for anticorrosion resin emulsion paint | |
| CN100430449C (en) | Water anti-corrosion paint and its preparing method | |
| CN106752746B (en) | Method for preparing composite anticorrosive coating by using self-propagating cladding technology | |
| CN101851449A (en) | Fluorine-contained high-chlorinated polyethylene coating | |
| CN100523103C (en) | Preparation process of blast furnace dust-based antiwear anticorrosive paint | |
| CN102367362B (en) | Polyamide resin capacitor aluminium shell film mulching paint and its preparation method | |
| CN104371460A (en) | Zinc surface repairing paint for power transmission towers and preparing method thereof | |
| CN106757000A (en) | The method that composite anti-corrosive coating is prepared using laser melting and coating technique | |
| CN102838919A (en) | Solvent-free water-tolerant special anticorrosive coating and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Yao Wentao Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120201 |