CN1037354C - Emulsified paint for rusted, oiled and watered steel and its preparing method - Google Patents
Emulsified paint for rusted, oiled and watered steel and its preparing method Download PDFInfo
- Publication number
- CN1037354C CN1037354C CN92115162A CN92115162A CN1037354C CN 1037354 C CN1037354 C CN 1037354C CN 92115162 A CN92115162 A CN 92115162A CN 92115162 A CN92115162 A CN 92115162A CN 1037354 C CN1037354 C CN 1037354C
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- iron oxide
- zinc
- oxide red
- hot water
- stirring
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Abstract
The present invention relates to corrosion resisting paint and the preparing method thereof, which comprises the following steps: step 1, phosphoric acid, zinc oxide, zinc phosphate, zinc yellow and water are mixed, ground by a ball mill and filtrated to be made into a base material; step 2, natural red iron oxide primer, varnish and red iron oxide powder are added into the base material to be milled by a sand mill, agitated and mixed, and then hot water, sodium dodecanesulphonate, sodium dichromate dihydrate and ethanol are added. The present invention can be directly sprayed on unprocessed steel components with rust, oil and water, and has the advantages of excellent adhesive force, salt water resistance, solvent resistance and convenient use. The present invention can be widely used for vehicles, ships, bridges, various machines and steel components.
Description
The present invention relates to a kind of preparation method of anti-corrosive paints, especially can be to having the preparation method that rust has the coating that steel and iron member that oil has water sprays.
A kind of band rust band oil band water paint is arranged at present, it is to place mortar to mix with 50 gram Synolac liquid, 3 gram Weibull, 12 gram zinc-chrome yellows, 12 gram zinc phosphates, 2 gram alkyl sodium sulfonates, 3 gram aluminum stearates, 1 gram zinc oxide and 15 gram Qiang materials (ferric oxide and talcum powder), grind to form particle diameter below 50 microns through three-roller then, put into 3 gram siccative again, through fully stirring, adjust viscosity with No. 200 gasoline at last, with 2 gram phosphoric acid, it is uniformly dispersed, there is not salt water resistance in it, time of drying is long, shortcomings such as poor adhesive force.
The purpose of this invention is to provide a kind of preparation method with rust band oil band oil bound water paint, this lacquer not only can be smeared steel and iron member, and can spray.
The object of the present invention is achieved like this: at first phosphatase 24 0kg-65kg and zinc oxide 6kg-12kg are made mixed solution through ball milling, secondly phosphoric acid 30kg-45kg and zinc phosphate 5kg-10kg are made emulsion through heating, its Heating temperature is 85 ℃, once more phosphoric acid 20kg-35kg and zinc-chrome yellow 2kg-4kg are made emulsion through heating, its Heating temperature is 120 ℃, above-mentioned a kind of mixed solution and two kinds of emulsions are together placed reactor, mix, and put into hot water 200kg-350kg and roasting glue 10kg-20kg, through stirring, base-material is made in filtration, get above-mentioned base-material 300kg-550kg, add natural iron oxide red priming paint or alkyd iron oxide red primer or phenolic aldehyde iron oxide red primer 140kg-200kg while stirring, varnish 40kg-60kg and iron oxide red powder 50kg-80kg, behind the sand mill sand milling, move into to stir in another stirrer and add hot water 100kg-150kg thereupon successively, emulsifying agent sodium laurylsulfonate 3kg-5kg, oxygenant sodium dichromate 99 or potassium bichromate 5kg-7kg and siccative Rare-Earth Cobalt 20kg-30kg, add stabilizer alcohol 5kg-8kg at last, discharging after stirring, above-mentioned hot water temperature is 55-65 ℃.
Owing to adopt such scheme, when construction, must not eliminate rust, oil removing and remove water treatment to the metallic surface, can directly spray, its major ingredient is based on water, and the water content height can be saved a large amount of solvent oils, has good sticking power in addition, salt water resistance, solvent resistance, rate of drying is fast, only be 30 minutes time of drying, nontoxic, the no three wastes, nonflammable, easy and simple to handle, be widely used in shipping vehicle, bridge, steel and iron member and various machinery.
The present invention is further described below in conjunction with embodiment.
Preparation process of the present invention can be divided into the preparation base-material, grinding and three steps of emulsification are carried out, promptly at first prepare base-material, earlier phosphatase 24 0kg-65kg and zinc oxide 6kg-12kg being put into ball mill carries out ball and makes mixed solution, again phosphoric acid 30kg-45kg and zinc phosphate 5kg-10kg are put into reactor and make emulsion through heating, its Heating temperature is 85 ℃, at last phosphoric acid 20kg-35kg and zinc-chrome yellow 2kg-4kg being put into reactor heats and makes emulsion, its Heating temperature is 120 ℃, above-mentioned a kind of mixed solution and two kinds of emulsions are together placed the reactor that has stirrer, stir, thorough mixing, put into temperature thereupon and be 55-65 ℃ hot water 200kg-350kg and roasting glue 10kg-20kg, again through stirring and base-material is made in the disk filter filtration; Second step is the grinding stage, promptly get above-mentioned base-material 300kg-550kg and put into the reactor that has stirrer, add the red priming paint 140kg-200kg of natural iron oxide red priming paint or alkyd iron oxide red primer or phenolic aldehyde, varnish 40kg-60kg and iron oxide red powder 50kg-80kg while stirring, behind the sand mill sand milling, move in another reactor that has stirrer; Third step is an emulsifying stage, promptly in the reactor that has stirrer, add temperature thereupon successively and be 55-65 ℃ hot water 100kg-150kg, emulsifying agent sodium laurylsulfonate 3kg-5kg, oxygenant sodium dichromate 99 or potassium bichromate 5kg-7kg, add stabilizer alcohol 5kg-8kg at last, discharging after stirring, its particle diameter and viscosity do not require.
Claims (1)
1, a kind of preparation method with rust band oil band oil bound water paint, it is characterized in that: at first phosphatase 24 0kg-60kg and zinc oxide 6kg-12kg are made mixed solution through ball milling, secondly phosphoric acid 30kg-45kg and zinc phosphate 5kg-10kg are made emulsion through heating, its Heating temperature is 85 ℃, once more phosphoric acid 20kg-35kg and zinc-chrome yellow 2kg-4kg are made emulsion through heating, its Heating temperature is 120 ℃, above-mentioned a kind of mixed solution and two kinds of emulsions are together placed reactor, mix, add hot water 200kg-350kg and roasting glue 10kg-20kg thereupon, through stirring, base-material is made in filtration, get above-mentioned base-material 300kg-550kg, add natural iron oxide red priming paint or alkyd iron oxide red primer or phenolic aldehyde iron oxide red primer 140kg-200kg while stirring, varnish 40kg-60kg and iron oxide red powder 50kg-80kg, behind the sand mill sand milling, move in another reactor that has stirrer and mix, add hot water 100kg-150kg successively thereupon, emulsifying agent sodium laurylsulfonate 3kg-5kg, oxygenant sodium dichromate 99 or potassium bichromate 5kg-7kg, add stabilizer alcohol 5kg-8kg at last, discharging after stirring, above-mentioned hot water temperature is 55-65 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92115162A CN1037354C (en) | 1992-12-27 | 1992-12-27 | Emulsified paint for rusted, oiled and watered steel and its preparing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92115162A CN1037354C (en) | 1992-12-27 | 1992-12-27 | Emulsified paint for rusted, oiled and watered steel and its preparing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1075324A CN1075324A (en) | 1993-08-18 |
| CN1037354C true CN1037354C (en) | 1998-02-11 |
Family
ID=4947282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92115162A Expired - Fee Related CN1037354C (en) | 1992-12-27 | 1992-12-27 | Emulsified paint for rusted, oiled and watered steel and its preparing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1037354C (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048872A (en) * | 1989-07-17 | 1991-01-30 | 薛志纯 | On rust paint |
| CN1052317A (en) * | 1990-10-31 | 1991-06-19 | 中国人民解放军海军后勤技术装备研究所 | Waterborne rusted paint |
-
1992
- 1992-12-27 CN CN92115162A patent/CN1037354C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048872A (en) * | 1989-07-17 | 1991-01-30 | 薛志纯 | On rust paint |
| CN1052317A (en) * | 1990-10-31 | 1991-06-19 | 中国人民解放军海军后勤技术装备研究所 | Waterborne rusted paint |
Non-Patent Citations (1)
| Title |
|---|
| "专用涂料" 1988.11.1 战凤昌，李悦良等，化学工业出版社 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1075324A (en) | 1993-08-18 |
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