CN1052885A - Anticorrosive fast repairing agent - Google Patents
Anticorrosive fast repairing agent Download PDFInfo
- Publication number
- CN1052885A CN1052885A CN 89109531 CN89109531A CN1052885A CN 1052885 A CN1052885 A CN 1052885A CN 89109531 CN89109531 CN 89109531 CN 89109531 A CN89109531 A CN 89109531A CN 1052885 A CN1052885 A CN 1052885A
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- anticorrosive
- healant
- component
- 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
Abstract
The invention provides a kind of acidproof, alkaline-resisting, heatproof and quick-setting healant that is used for chemical production equipment.The component that it contains is (weight ratio), 100 parts of binding agents; 20～50 parts of properties-correcting agent; 30～60 parts in solidifying agent; 3～5 parts of promotor; 100～200 parts of fillers.Various raw materials are easy to get in the prescription.It can use in equipment normal operation or unit bye, need not stop production and just can finish reparation, also can be used for the anticorrosion of bantam, component.During use, with the healant for preparing be coated in remove corrosion layer and dirt the repair place by reality, through 30～60 minutes, hand touched sclerosis, can obtain good repair efficiency.
Description
The present invention relates to a kind of acidproof, alkali proof chemical industry equipment patching material.
Chemical production equipment generally adopts REPAIR WELDING after leaking, and in most cases must stop production.The preservative coat of other component with reparations such as lining rubber, phenolic mastic, furan mastic, epoxy mortars, also needs several days time after being destroyed by dielectric corrosion, and the equipment after the reparation, corrosion resistance nature are also not satisfactory.Therefore after needing to seek production unit and leaking, need not stop production and just can repair, and withstand corrosion, heatproof, quick-setting both economy, the anticorrosive fast repairing agent that raw material is easy to get again.The spy finishes the present invention for this reason.
Anticorrosive fast repairing agent of the present invention in the pasty state.Its prescription and weight ratio are as follows:
100 parts of a, binding agents;
20～50 parts of b, properties-correcting agent;
30～60 parts in c, solidifying agent;
3～5 parts of d, promotor;
100～200 parts of e, fillers.
Wherein a can be an epoxy resin,
B can be resol, furane resin;
C can be T
31Solidifying agent, low molecular polyamides, quadrol;
D can be phenol, 2,4,6-three (dimethylamino methyl) phenol;
E can be acid resistant porcelain powder, Feldspar Powder, diabase flour, titanium dioxide, Graphite Powder 99, silica powder.
In above-mentioned prescription, can select different binding agents and filler according to the pH value of medium that equipment is handled to be repaired, to satisfy acidproof or alkali proof requirement.
During use, will need mend to remove corrosion layer and dirt, the healant for preparing is coated in needs mend, by real, touches sclerosis through 30 minutes to 1 hour hands and promptly finishes repairing, and equipment or component can be delivered for use.The soldering that need not stop production after this just makes chemical production equipment leak runs well or directly can address the leakage concern with this healant in the unit bye at equipment.Some bantam component need serve as a contrast preservative coat, and also available this healant only needs very short time just can finish.
Anticorrosive fast repairing agent has corrosion-resistant, heatproof, fast setting, does not need equipment to stop production just to finish the characteristics of reparation than soldering.Particularly continuous production line and start-stop range of driving preface are required tighter operating unit, these characteristics are just more showed great superiority.Each raw material is easy to get in the prescription, and bantam component lining preservative coat is had than other material economy, with man-hour is short, advantage in advance can come into operation.
Example 1:
Be used for Sodium sulfhydrate equipment, move under the negative pressure, medium PH=10.
It is as follows to fill a prescription:
100 parts of 6101 Resins, epoxy
30 parts in resol
T
3140 parts in solidifying agent (auxiliary reagent factory, Kunshan, Jiangsu industrial goods)
2,4,6-three (dimethylamino methyl) phenol is 3 parts
100～150 parts of diabase flours
Example 2:
Be used for the carbonization groove, normal pressure is operation down, medium PH=1～3
Its prescription is as follows:
100 parts of 6101 Resins, epoxy
30 parts of furane resin
T
3140 parts in solidifying agent (auxiliary reagent factory, Kunshan, Jiangsu industrial goods)
2,4,6-three (dimethylamino methyl) phenol is 3 parts
100 parts of Graphite Powder 99s
Claims (1)
1, a kind of anticorrosive fast repairing agent is characterized in that its composition and weight ratio are as follows:
100 parts of a, binding agents;
20～50 parts of b, properties-correcting agent;
30～60 parts in c, solidifying agent;
3～5 parts of d, promotor;
100～200 parts of e, fillers.
Wherein a can be an epoxy resin
B can be resol, furane resin
C can be T
31Solidifying agent, low molecular polyamides, quadrol
D can be phenol, 2,4,6-three [dimethylamino methyl] phenol
E can be acid resistant porcelain powder, Feldspar Powder, diabase flour, titanium dioxide, Graphite Powder 99, silica powder
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89109531 CN1052885A (en) | 1989-12-29 | 1989-12-29 | Anticorrosive fast repairing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89109531 CN1052885A (en) | 1989-12-29 | 1989-12-29 | Anticorrosive fast repairing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1052885A true CN1052885A (en) | 1991-07-10 |
Family
ID=4858060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89109531 Pending CN1052885A (en) | 1989-12-29 | 1989-12-29 | Anticorrosive fast repairing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1052885A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102516963A (en) * | 2011-10-17 | 2012-06-27 | 中国石油天然气股份有限公司 | Chemical composite resin mounting agent for oil-water well casing restoration |
| CN107674554A (en) * | 2017-11-16 | 2018-02-09 | 展红明 | Anticorrosive fast repairing agent |
| CN108515143A (en) * | 2018-04-13 | 2018-09-11 | 运城市绛县开发区恒通铸造有限公司 | A kind of composite profile cast tube and production method |
-
1989
- 1989-12-29 CN CN 89109531 patent/CN1052885A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102516963A (en) * | 2011-10-17 | 2012-06-27 | 中国石油天然气股份有限公司 | Chemical composite resin mounting agent for oil-water well casing restoration |
| CN102516963B (en) * | 2011-10-17 | 2013-07-31 | 中国石油天然气股份有限公司 | Chemical composite resin mounting agent for oil-water well casing restoration |
| CN107674554A (en) * | 2017-11-16 | 2018-02-09 | 展红明 | Anticorrosive fast repairing agent |
| CN108515143A (en) * | 2018-04-13 | 2018-09-11 | 运城市绛县开发区恒通铸造有限公司 | A kind of composite profile cast tube and production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |