CN105315877A - Preparation method of anticorrosion profile - Google Patents
Preparation method of anticorrosion profile Download PDFInfo
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- CN105315877A CN105315877A CN201510890865.4A CN201510890865A CN105315877A CN 105315877 A CN105315877 A CN 105315877A CN 201510890865 A CN201510890865 A CN 201510890865A CN 105315877 A CN105315877 A CN 105315877A
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention discloses a preparation method of an anticorrosion profile. The method comprises the following steps: preparing a binder, pouring methylbenzene and vinylidene chloride into a container for mixing, and stirring and standing for 1-2 hours; adding vinyl acetate and further stirring; preparing an anticorrosion paint, putting epoxy resin, polyether triols and toluene diisocynate into a reactor for mixing, after stirring, sequentially putting ethanol, glass powder, talcum powder and xylene for stirring, and evenly painting the prepared binder on the surface of the profile to form a bonding layer; evenly spraying the prepared anticorrosion paint on the bonding layer in a spraying manner; and putting the sprayed profile on a ventilation place for 4-5 hours. The anticorrosion profile is excellent in antiseptic property and can be widely applied to the fields of engineering construction, mechanical assembly and the like.
Description
Technical field
The present invention relates to a kind of preparation method of Anti-corrosion section material.
Background technology
Along with developing rapidly of modern industry, people are also more and more higher for the requirement of section bar.At present, general section bar does not all do good anti-corrosion measure, and its preservative effect is often not good, is difficult to meet the requirement of modern for building material.
Summary of the invention
Technical problem to be solved by this invention is the preparation method providing a kind of Anti-corrosion section material for above drawback.
A preparation method for Anti-corrosion section material, wherein, its preparation process is as follows:
A. prepare binding agent, poured in container by toluene mix with chlorinated polyvinyl chloride, mixing rotating speed is 45r/min, churning time is 15min, has stirred rear standing 1-2h, adds vinyl acetate afterwards again and continues to stir, mixing speed is 30r/min, and churning time is 12min;
B. protective system is prepared, epoxy resin, trihydroxy-polyethers, tolylene diisocyanate are put into reactor and mixed, mixing rotating speed is 55r/min, churning time is 20min, after stirring completes, again dehydrated alcohol, glass powder, talcum powder, dimethylbenzene are put into stirring successively, mixing speed is 45r/min, and churning time is 15min;
C. the binding agent prepared evenly is brushed at Surface of profile, form tack coat; Then using the mode of spraying to uniformly spray on tack coat the protective system prepared, after having sprayed, section bar is placed on ventilation 4-5h.
Beneficial effect of the present invention is: the preparation method of a kind of Anti-corrosion section material of the present invention antiseptic property splendid, can engineering construction be widely used in, the fields such as mechanical assembly.
Embodiment
Below by way of specific embodiment, the specific embodiment of the present invention is described in further detail.
Example one:
A kind of preparation method of Anti-corrosion section material, wherein, its preparation method is as follows: prepare binding agent, poured in container with 13 parts of chlorinated polyvinyl chloride by 12 parts of toluene and mix, mixing rotating speed is 45r/min, and churning time is 15min, standing 1h after stirring completes, add 9 parts of vinyl acetates afterwards again to continue to stir, mixing speed is 30r/min, and churning time is 12min; Prepare protective system, 78 parts of epoxy resin, 45 parts of trihydroxy-polyethers, 13 parts of tolylene diisocyanates are put into reactor and mixed, mixing rotating speed is 55r/min, churning time is 20min, after stirring completes, again 11 parts of dehydrated alcohols, 13 parts of glass powder, 7 parts of talcum powder, 8 parts of dimethylbenzene are put into stirring successively, mixing speed is 45r/min, and churning time is 15min.The binding agent prepared evenly is brushed at Surface of profile, forms tack coat; Then using the mode of spraying to uniformly spray on tack coat the protective system prepared, after having sprayed, section bar is placed on ventilation 4h.
Example two:
A kind of preparation method of Anti-corrosion section material, wherein, its preparation method is as follows: prepare binding agent, poured in container with 25 parts of chlorinated polyvinyl chloride by 45 parts of toluene and mix, mixing rotating speed is 45r/min, and churning time is 15min, standing 2h after stirring completes, add 12 parts of vinyl acetates afterwards again to continue to stir, mixing speed is 30r/min, and churning time is 12min; Prepare protective system, 125 parts of epoxy resin, 55 parts of trihydroxy-polyethers, 129 parts of tolylene diisocyanates are put into reactor and mixed, mixing rotating speed is 55r/min, churning time is 20min, after stirring completes, again 17 parts of dehydrated alcohols, 25 parts of glass powder, 12 parts of talcum powder, 15 parts of dimethylbenzene are put into stirring successively, mixing speed is 45r/min, and churning time is 15min.The binding agent prepared evenly is brushed at Surface of profile, forms tack coat; Then using the mode of spraying to uniformly spray on tack coat the protective system prepared, after having sprayed, section bar is placed on ventilation 5h.
Example three:
A kind of preparation method of Anti-corrosion section material, wherein, its preparation method is as follows: prepare binding agent, poured in container with 21 parts of chlorinated polyvinyl chloride by 33 parts of toluene and mix, mixing rotating speed is 45r/min, and churning time is 15min, standing 1.5h after stirring completes, add 11 parts of vinyl acetates afterwards again to continue to stir, mixing speed is 30r/min, and churning time is 12min; Prepare protective system, 90 parts of epoxy resin, 52 parts of trihydroxy-polyethers, 23 parts of tolylene diisocyanates are put into reactor and mixed, mixing rotating speed is 55r/min, churning time is 20min, after stirring completes, again 14 parts of dehydrated alcohols, 17 parts of glass powder, 9 parts of talcum powder, 11 parts of dimethylbenzene are put into stirring successively, mixing speed is 45r/min, and churning time is 15min.The binding agent prepared evenly is brushed at Surface of profile, forms tack coat; Then using the mode of spraying to uniformly spray on tack coat the protective system prepared, after having sprayed, section bar is placed on ventilation 4.5h.
Beneficial effect of the present invention is: the preparation method of a kind of Anti-corrosion section material of the present invention antiseptic property splendid, reach 10 years when outdoor study uses anticorrosion, can engineering construction be widely used in, the fields such as mechanical assembly.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (2)
1. a preparation method for Anti-corrosion section material, is characterized in that, its preparation process is as follows:
Prepare binding agent, poured in container by toluene mix with chlorinated polyvinyl chloride, mixing rotating speed is 45r/min, and churning time is 15min, has stirred rear standing 1-2h, and add vinyl acetate afterwards again and continue to stir, mixing speed is 30r/min, and churning time is 12min;
Prepare protective system, epoxy resin, trihydroxy-polyethers, tolylene diisocyanate are put into reactor and mixed, mixing rotating speed is 55r/min, churning time is 20min, after stirring completes, again ethanol, glass powder, talcum powder, dimethylbenzene are put into stirring successively, mixing speed is 45r/min, and churning time is 15min;
The binding agent prepared evenly is brushed at Surface of profile, forms tack coat; Then using the mode of spraying to uniformly spray on tack coat the protective system prepared, after having sprayed, section bar is placed on ventilation 4-5h.
2. the preparation method of a kind of Anti-corrosion section material as claimed in claim 1, is characterized in that, described ethanol is dehydrated alcohol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890865.4A CN105315877A (en) | 2015-12-08 | 2015-12-08 | Preparation method of anticorrosion profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890865.4A CN105315877A (en) | 2015-12-08 | 2015-12-08 | Preparation method of anticorrosion profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105315877A true CN105315877A (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510890865.4A Pending CN105315877A (en) | 2015-12-08 | 2015-12-08 | Preparation method of anticorrosion profile |
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| Country | Link |
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| CN (1) | CN105315877A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996843A (en) * | 2020-04-30 | 2020-11-27 | 中船第九设计研究院工程有限公司 | Guide rail for underwater traveling wheels and machining method of guide rail |
-
2015
- 2015-12-08 CN CN201510890865.4A patent/CN105315877A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996843A (en) * | 2020-04-30 | 2020-11-27 | 中船第九设计研究院工程有限公司 | Guide rail for underwater traveling wheels and machining method of guide rail |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160210 |