CN103103533B - A kind of containing the bentonitic vapor phase inhibitor of modified Nano - Google Patents
A kind of containing the bentonitic vapor phase inhibitor of modified Nano Download PDFInfo
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- CN103103533B CN103103533B CN201210455199.8A CN201210455199A CN103103533B CN 103103533 B CN103103533 B CN 103103533B CN 201210455199 A CN201210455199 A CN 201210455199A CN 103103533 B CN103103533 B CN 103103533B
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Abstract
The invention discloses a kind of containing the bentonitic vapor phase inhibitor of modified Nano, it is obtained by the raw material of following weight parts: Viscotrol C 90-95, ferrocene 0.9-1.2, polyisobutene 0.9-1.8,2-aminoethyl 17 alkenyl imidazoline 1-2, N-phenyl-2-naphthylamine 0.8-1.3,1-hydroxy benzo triazole 1.1-1.7, urotropine 0.9-1.1, zinc dialkyl dithiophosphate 1-2, Sodium dodecylbenzene sulfonate 0.4-0.8, film-forming resin 4.4-4.8, modified Nano wilkinite 0.8-1.4.The present invention has excellent contact rustless property and good volatile rust prevention effect, and the present invention has good volatile rust prevention effect and contact rust-proof effect to steel class and brass.
Description
Technical field
The present invention relates to metal rust preventing technical field, is exactly a kind of containing the bentonitic vapor phase inhibitor of modified Nano.
Background technology
Corrosion is one of principal mode that metal products is destroyed, and according to statistics, the direct economic loss caused due to metallic corrosion every year accounts for the 2%-4% of total value of production in national economy.
For avoiding corrosion, reducing the loss, people have employed various method, protect metal products with rust-preventive agent, are one of current modal means of defences.Rust-preventive agent fat is in petroleum-type basal component, add one or more rust-inhibiting additives (also known as oil-soluble inhibitor) and supplementary additive composition thereof, it is easy to use, with low cost, effective, simple to operate, metal current goods industry is all in a large amount of use.But existing rust-preventive agent is all made up of base oil and oil-soluble inhibitor, the function that contact is antirust can only be played, those are not reached to the position of rust-preventive agent, then can not form effective corrosion protection.For many years, many developed countries national defence and civilian in all in a large number adopt vapour-phase inhibitor be used for metal rust preventing, product form has volatile rust prevention powder, volatile rust preventive paper, gas phase anti-tarnishing film, gas-phase anti-corrosion paint etc.At industrial circle, abroad some large enterprises vapour-phase inhibitor is widely used in metal product produce, transport, use and storage process in antirust.Therefore a kind of vapor phase inhibitor with superior rustless property is pickled significant.
Summary of the invention
The object of the present invention is to provide a kind of have the high-performance of volatile rust prevention containing the bentonitic vapor phase inhibitor of modified Nano.
Above-mentioned purpose is realized by following scheme:
A kind of containing the bentonitic vapor phase inhibitor of modified Nano, it is obtained by the raw material of following weight parts:
Viscotrol C 90-95, ferrocene 0.9-1.2, polyisobutene 0.9-1.8,2-aminoethyl 17 alkenyl imidazoline 1-2, N-phenyl-2-naphthylamine 0.8-1.3,1-hydroxy benzo triazole 1.1-1.7, urotropine 0.9-1.1, zinc dialkyl dithiophosphate 1-2, Sodium dodecylbenzene sulfonate 0.4-0.8, film-forming resin 4.4-4.8, modified Nano wilkinite 0.8-1.4;
Described film-forming resin is prepared from by the raw material of following weight part: rosin 4.4-5.6, urea 2.5-3.7, zinc powder 1.4-2.2, dimethyl silicone oil 2-3, liquefied petrolatum 10-11,3-aminopropyl trimethoxysilane 2.5-3.9, acetyl tributyl citrate three (2-ethylhexyl) ester 6-8, epoxidized linseed oil 11-13, dimethylbenzene 9.5-12.5, polyvinyl alcohol 7.7-8.8;
Described modified Nano preparation method for bentonite is: wilkinite 10-15% sodium hydroxide solution soaks 8-10 hour, deionized water wash, dry, add 2,4,6-tri-(dimethylamino methyl) phenol, the ethyl α-cyanoacrylate of 1-2%, the linking agent TAC of 1-2% that are equivalent to its weight 1-2% wherein, 3800-5000 rev/min is stirred 30-40 minute, dry, grind to form nanometer powder, to obtain final product.
Described one contains the bentonitic vapor phase inhibitor of modified Nano, it is characterized in that: described film-forming resin is made according to the following steps:
(1) dimethyl silicone oil, liquefied petrolatum, 3-aminopropyl trimethoxysilane, acetyl tributyl citrate three (2-ethylhexyl) ester, epoxidized linseed oil, dimethylbenzene, polyvinyl alcohol are added stainless steel cauldron, be warming up to 110-115 DEG C, start and stir and add the raw material that all the other are prepared into film resin, mixing;
(2) then with the ramp of 30-40 DEG C/h to 212-217 DEG C;
(3) stop heating after 1-2 hour, put to dilution still;
(4) be cooled to 65-75 DEG C to stir evenly and obtain film-forming resin.
Described one contains the bentonitic vapor phase inhibitor of modified Nano, it is characterized in that: preparation method is: by each raw material mix and blend 30-40 minute at 80-90 DEG C, stops stirring, and is incubated after 1-2 hour, cools and get final product.
Beneficial effect of the present invention is: the present invention has excellent contact rustless property and good volatile rust prevention effect, and the present invention has good volatile rust prevention effect and contact rust-proof effect to steel class and brass.
Figure of description
Fig. 1 is that static state of the present invention does not contact acceleration test apparatus figure.
Embodiment
A kind of containing the bentonitic vapor phase inhibitor of modified Nano, it is obtained by the raw material of following weight parts (kg):
Viscotrol C 93, ferrocene 1.2, polyisobutene 1.8,2-aminoethyl 17 alkenyl imidazoline 1.2, N-phenyl-2-naphthylamine 0.8,1-hydroxy benzo triazole 1.4, urotropine 1.1, zinc dialkyl dithiophosphate 2, Sodium dodecylbenzene sulfonate 0.8, film-forming resin 4.8, modified Nano wilkinite 1.1;
Described film-forming resin is prepared from by the raw material of following weight part: rosin 4.7, urea 3.1, zinc powder 1.7, dimethyl silicone oil 2.3, liquefied petrolatum 10.6,3-aminopropyl trimethoxysilane 2.7, acetyl tributyl citrate three (2-ethylhexyl) ester 6, epoxidized linseed oil 11, dimethylbenzene 9.7, polyvinyl alcohol 7.9;
Described modified Nano preparation method for bentonite is: wilkinite 15% sodium hydroxide solution soaks 9 hours, deionized water wash, dry, add 2,4,6-tri-(dimethylamino methyl) phenol, the ethyl α-cyanoacrylate of 2%, the linking agent TAC of 2% that are equivalent to its weight 1% wherein, 3800 revs/min are stirred 35 minutes, dry, grind to form nanometer powder, to obtain final product.
Described film-forming resin is made according to the following steps:
(1) dimethyl silicone oil, liquefied petrolatum, 3-aminopropyl trimethoxysilane, acetyl tributyl citrate three (2-ethylhexyl) ester, epoxidized linseed oil, dimethylbenzene, polyvinyl alcohol are added stainless steel cauldron, be warming up to 115 DEG C, start and stir and add the raw material that all the other are prepared into film resin, mixing;
(2) then with the ramp of 30 DEG C/h to 215 DEG C;
Stop heating after (3) 2 hours, put to dilution still;
(4) be cooled to 65 DEG C to stir evenly and obtain film-forming resin.
Described one contains the bentonitic vapor phase inhibitor of modified Nano, and preparation method is: by each raw material mix and blend 40 minutes at 80 DEG C, stops stirring, is incubated after 1 hour, cools and get final product.
The rust-preventive agent performance test of gas-phase slow-release rust-preventive agent
(1) static state does not contact accelerated test
This testing apparatus is the test method of reference standard: static state does not contact acceleration test apparatus, through what convert.Testing apparatus as shown in Figure 1, in figure: 1 is metal testing plate, 2 be breather hole, 3 for the gas-phase slow-release rust-preventive agent, 4 being loaded on the present embodiment in small beaker be the electric heating cover of electrolyte solution, 5 indicating gauges with voltage and voltage-regulation knob.
Respectively the present embodiment of 5ml and 10ml is placed in small beaker, the method process that metal testing plate (50mm × 25mm × 2mm) specifies by GB/T4879-1999 is placed in device, containing HCO in electrolyte solution
s-1000mg/L, SO
4 2-2500mg/L, C1
-1500mg/L, put into large burning and cherish, electrolyte solution is remained 40 DEG C, the small beaker being placed with the present embodiment is placed in large beaker, is positioned at immediately below metal testing plate, and ambient temperatare puts the time of observing each material and occurring corrosion.In addition, the test of rust-preventive agent as blank is not put.Test-results is shown in Table 1.
Table 1 static state does not contact accelerated test result
All there is corrosion in the steel class test piece 1h as shown in Table 1 without the blank test of rust-preventive agent, also there is variable color and corrosion in brass 2h, and for when using the rust-preventive agent of 5ml the present embodiment, no matter be that the test piece of steel class or other test piece antirust time all rise appreciably, and when using the rust-preventive agent of 10ml the present embodiment, rust-proof effect is more obvious.Do not contact accelerated test by static state, prove that rust-preventive agent of the present invention has volatile rust prevention effect, gas-phase slow-release rust-preventive agent of the present invention has good rust-proof effect to steel class and brass.
(2) salt fog cabinet accelerated corrosion test
Test method is with reference to SH/T0081-1991.After the method process specified by GB/T4879-1999 by metal testing plate 50mm × 25mm × 2mm, carry out salt fog cabinet accelerated corrosion test
As shown in Table 2, compare with replacing the blank test result of the present embodiment rust-preventive agent with Viscotrol C, this rust-preventive agent has and contacts rust-proof effect very well, and salt spray corrosion resistance is better, and all has good effect to various metals.
Table 2 salt fog cabinet accelerated corrosion test result
Conclusion: do not contact accelerated test and salt fog cabinet accelerated corrosion test by static state, show that this gas-phase slow-release rust-preventive agent has good antirust, have again excellent contact rust-proof effect, thus it can be widely used in the antirust of the inner chambers such as mechanical means or other contact or non-contacting metal.
Claims (3)
1., containing the bentonitic vapor phase inhibitor of modified Nano, it is characterized in that: it is obtained by the raw material of following weight parts: Viscotrol C 90-95, ferrocene 0.9-1.2, polyisobutene 0.9-1.8,2-aminoethyl 17 alkenyl imidazoline 1-2, N-phenyl-2-naphthylamine 0.8-1.3,1-hydroxy benzo triazole 1.1-1.7, urotropine 0.9-1.1, zinc dialkyl dithiophosphate 1-2, Sodium dodecylbenzene sulfonate 0.4-0.8, film-forming resin 4.4-4.8, modified Nano wilkinite 0.8-1.4; Described film-forming resin is prepared from by the raw material of following weight part: rosin 4.4-5.6, urea 2.5-3.7, zinc powder 1.4-2.2, dimethyl silicone oil 2-3, liquefied petrolatum 10-11,3-aminopropyl trimethoxysilane 2.5-3.9, acetyl tributyl citrate three (2-ethylhexyl) ester 6-8, epoxidized linseed oil 11-13, dimethylbenzene 9.5-12.5, polyvinyl alcohol 7.7-8.8; Described modified Nano preparation method for bentonite is: wilkinite 10-15% sodium hydroxide solution soaks 8-10 hour, deionized water wash, dry, add 2,4,6-tri-(dimethylamino methyl) phenol, the ethyl α-cyanoacrylate of 1-2%, the linking agent TAC of 1-2% that are equivalent to its weight 1-2% wherein, 3800-5000 rev/min is stirred 30-40 minute, dry, grind to form nanometer powder, to obtain final product.
2. one according to claim 1 contains the bentonitic vapor phase inhibitor of modified Nano, it is characterized in that: described film-forming resin is made according to the following steps:
(1) dimethyl silicone oil, liquefied petrolatum, 3-aminopropyl trimethoxysilane, acetyl tributyl citrate three (2-ethylhexyl) ester, epoxidized linseed oil, dimethylbenzene, polyvinyl alcohol are added stainless steel cauldron, be warming up to 110-115 DEG C, start and stir and add the raw material that all the other are prepared into film resin, mixing;
(2) then with the ramp of 30-40 DEG C/h to 212-217 DEG C;
(3) stop heating after 1-2 hour, put to dilution still;
(4) be cooled to 65-75 DEG C to stir evenly and obtain film-forming resin.
3. one according to claim 1 contains the bentonitic vapor phase inhibitor of modified Nano, it is characterized in that: preparation method is: by each raw material mix and blend 30-40 minute at 80-90 DEG C, stops stirring, and is incubated after 1-2 hour, cools and get final product.
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710708A (en) * | 2013-12-26 | 2014-04-09 | 常熟市美尔特金属制品有限公司 | Metal rust inhibitor |
| CN103820788B (en) * | 2014-02-20 | 2016-08-24 | 铜陵祥云消防科技有限责任公司 | A kind of antirust agent containing modified mullite powder |
| CN104532248A (en) * | 2014-11-28 | 2015-04-22 | 宿州市祁南工贸有限责任公司 | Copper alloy vapor phase rust inhibitor and preparation method thereof |
| CN104532249A (en) * | 2014-11-28 | 2015-04-22 | 安徽省宿州市龙华机械制造有限公司 | Vapor phase rust inhibitor containing eucalyptus oil, and preparation method thereof |
| CN104532250A (en) * | 2014-11-28 | 2015-04-22 | 安徽省宿州市龙华机械制造有限公司 | Zinc alloy vapor phase rust inhibitor and preparation method thereof |
| CN104498219A (en) * | 2014-12-31 | 2015-04-08 | 镇江市港南电子有限公司 | Formula of rust remover for solar silicon wafer |
| DE102017122483B3 (en) * | 2017-09-27 | 2018-10-25 | Excor Korrosionsforschung Gmbh | Compositions of vapor-phase corrosion inhibitors and their use and process for their preparation |
| CN111867275B (en) * | 2020-07-31 | 2021-08-24 | 国网河南省电力公司西峡县供电公司 | Browning method for improving interlayer binding force of printed circuit board |
| CN112708895B (en) * | 2020-12-15 | 2022-05-10 | 广东红日星实业有限公司 | High-carbon steel oil-removing rust-preventing additive and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09124838A (en) * | 1995-10-27 | 1997-05-13 | Aisero Kagaku Kk | Resin composition for metal rust prevention |
| CN1603469A (en) * | 2004-10-28 | 2005-04-06 | 武汉市洪福防锈包装化工有限公司 | Environment friendly type vapor phase inhibitor special for silicon steel |
| CN101805905A (en) * | 2009-02-16 | 2010-08-18 | 陕西电力科学研究院 | Soil media inhibitor for grounded screen |
| CN102702915A (en) * | 2012-04-09 | 2012-10-03 | 益阳市华兴机械科技有限公司 | Metal surface protective agent and production method |
-
2012
- 2012-11-13 CN CN201210455199.8A patent/CN103103533B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09124838A (en) * | 1995-10-27 | 1997-05-13 | Aisero Kagaku Kk | Resin composition for metal rust prevention |
| CN1603469A (en) * | 2004-10-28 | 2005-04-06 | 武汉市洪福防锈包装化工有限公司 | Environment friendly type vapor phase inhibitor special for silicon steel |
| CN101805905A (en) * | 2009-02-16 | 2010-08-18 | 陕西电力科学研究院 | Soil media inhibitor for grounded screen |
| CN102702915A (en) * | 2012-04-09 | 2012-10-03 | 益阳市华兴机械科技有限公司 | Metal surface protective agent and production method |
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Inventor after: Chen Zhihua Inventor before: He Yiqing |
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Effective date of registration: 20180212 Address after: 417500 Hunan province Lengshuijiang city Sha Tong Wan Street office Chang Pu village 5 groups (Lengshuijiang Economic Development Zone) Patentee after: Hunan three Gen Fu Tai environmental protection materials Limited by Share Ltd Address before: 244000 Tongling Jinqiao Industrial Park, Tongling, Anhui Patentee before: Tongling Xiangyun Fire-fighting Technology Co., Ltd. |