CN103695921B - A kind of derusting rust-proofing liquid containing alkyd resins and preparation method thereof - Google Patents
A kind of derusting rust-proofing liquid containing alkyd resins and preparation method thereof Download PDFInfo
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- CN103695921B CN103695921B CN201310626820.7A CN201310626820A CN103695921B CN 103695921 B CN103695921 B CN 103695921B CN 201310626820 A CN201310626820 A CN 201310626820A CN 103695921 B CN103695921 B CN 103695921B
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Abstract
Containing a derusting rust-proofing liquid for alkyd resins, made by the raw material of following weight portion: sodium phosphate 3-4, citric acid 2-3, long oil alkyd 15-18, triphenyl phosphite 4-6, turkey red oil 2-3, morpholine 4-5, dibenamine base ether 2-3,2-hydroxypropyl acrylate 4-6, dipentaerythritol acrylate 5-7, EDETATE SODIUM 1-2, auxiliary agent 4-5, water 300. This antirust solution preparation is convenient, rust cleaning is fast, not residual anvil cinder, and clean effect is also fine; By using long oil alkyd, chelating agent and other high molecular polymer monomers, can form film in metal surface, play isolated air, anti-oxidation effect, and can prevent that antirust agent from coming off, and film easy-clear; Antirust solution stable chemical performance of the present invention, three-waste free pollution, be applicable to various metal parts antirust.
Description
Technical field
The present invention relates to antirust technology field, relate in particular to a kind of derusting rust-proofing liquid containing alkyd resins and preparation method thereof.
Background technology
Metal surface is antirust is the important topic in industrial production, and traditional antirust solution, antirust oil has advantage also to have shortcoming. In common aqueous rust preventive, containing a large amount of natrium nitrosums, there is carcinogenicity, be unfavorable for environmental protection and person health, and adopt NMF to extend the life-span of aqueous rust preventive, bring again the disadvantage of touching with one's hand, being covered with dust, and can not be antirust for a long time; Although it is antirust for a long time that general hard film rust preventive oil is applicable to, film forming is also transparent attractive in appearance, and water white resin kind is less, and unstable also easy oxidation discoloration, also needs organic solvent dissolution, brings inflammable and explosive danger to be also unfavorable for environmental protection and health; General antirust oil uses mineral oil, difficult degradation, and also can bring the problem of oil removing difficulty when antirust for short-term. Therefore, comprehensive study performance is more excellent, and the antirust product being more applicable to for different occasion research is new direction and trend.
Summary of the invention
The object of the present invention is to provide a kind of derusting rust-proofing liquid containing alkyd resins and preparation method thereof, this antirust solution has derusting rust-proofing effect.
Technical scheme of the present invention is as follows:
Containing a derusting rust-proofing liquid for alkyd resins, it is characterized in that being made by the raw material of following weight portion: sodium phosphate 3-4, citric acid 2-3, long oil alkyd 15-18, triphenyl phosphite 4-6, turkey red oil 2-3, morpholine 4-5, dibenamine base ether 2-3,2-hydroxypropyl acrylate 4-6, dipentaerythritol acrylate 5-7, EDETATE SODIUM 1-2, auxiliary agent 4-5, water 300. Described auxiliary agent is made up of the raw material of following weight portion: Tween-81 2-3, nano titanium oxide 0.1-0.2, sodium phosphate trimer 1-2, sodium metasilicate 1-2, methenamine 1-2, hydroquinones 1-2, borax 3-4, urea 2-3, ammonium persulfate 1-2, peach gum 2-3, water 20-24; Preparation method be ammonium persulfate is water-soluble after, then add other leftover materials, stir 10-15 minute, be heated to 70-80 DEG C, stirring reaction 1-2 hour, to obtain final product.
The preparation method of the described derusting rust-proofing liquid containing alkyd resins, is characterized in that comprising the following steps: water, turkey red oil are mixed, be heated to 40-50 DEG C; Add long oil alkyd, 2-hydroxypropyl acrylate, dipentaerythritol acrylate, EDETATE SODIUM, continue to be heated to 85-90 DEG C, stir 10-15 minute; Add other residual components, continue to stir 15-20 minute, to obtain final product.
Beneficial effect of the present invention
This antirust solution preparation is convenient, rust cleaning is fast, not residual anvil cinder, and clean effect is also fine; By using long oil alkyd, chelating agent and other high molecular polymer monomers, can form film in metal surface, play isolated air, anti-oxidation effect, and can prevent that antirust agent from coming off, and film easy-clear; Antirust solution stable chemical performance of the present invention, three-waste free pollution, be applicable to various metal parts antirust.
Detailed description of the invention
Containing the derusting rust-proofing liquid of alkyd resins, by following weight portion (kilogram) raw material make: sodium phosphate 3.5, citric acid 2.5, long oil alkyd 16, triphenyl phosphite 5, turkey red oil 2.5, morpholine 4.5, dibenamine base ether 2.5,2-hydroxypropyl acrylate 5, dipentaerythritol acrylate 6, EDETATE SODIUM 1.5, auxiliary agent 4.5, water 300. Described auxiliary agent by following weight portion (kilogram) raw material make: Tween-81 3, nano titanium oxide 0.1, sodium phosphate trimer 1, sodium metasilicate 2, methenamine 2, hydroquinones 1, borax 3, urea 3, ammonium persulfate 1, peach gum 2, water 20; Preparation method be ammonium persulfate is water-soluble after, then add other leftover materials, stir 10-15 minute, be heated to 70-80 DEG C, stirring reaction 1-2 hour, to obtain final product.
The preparation method of the described derusting rust-proofing liquid containing alkyd resins, comprises the following steps: water, turkey red oil are mixed, be heated to 45 DEG C; Add long oil alkyd, 2-hydroxypropyl acrylate, dipentaerythritol acrylate, EDETATE SODIUM, continue to be heated to 87 DEG C, stir 13 minutes; Add other residual components, continue to stir 17 minutes, to obtain final product.
The derusting rust-proofing liquid containing alkyd resins that this embodiment obtains detects by national standard, and damp heat test * (1) is qualified; Salt water immersion test * (1): qualified; Corrosion test * (2): qualified; Rust removability (inferior) < 6. The prepared derusting rust-proofing liquid containing alkyd resins is brushed on the steel matrix surface of being newly processed into and there is no greasy dirt, be placed in and within indoor 20 days, have no obvious iron mold.
Claims (2)
1. containing a derusting rust-proofing liquid for alkyd resins, it is characterized in that being made by the raw material of following weight portion: sodium phosphate 3-4, citric acid 2-3, long oil alkyd 15-18, triphenyl phosphite 4-6, turkey red oil 2-3, morpholine 4-5, dibenamine base ether 2-3,2-hydroxypropyl acrylate 4-6, dipentaerythritol acrylate 5-7, EDETATE SODIUM 1-2, auxiliary agent 4-5, water 300; Described auxiliary agent is made up of the raw material of following weight portion: Tween-81 2-3, nano titanium oxide 0.1-0.2, sodium phosphate trimer 1-2, sodium metasilicate 1-2, methenamine 1-2, hydroquinones 1-2, borax 3-4, urea 2-3, ammonium persulfate 1-2, peach gum 2-3, water 20-24; The preparation method of described auxiliary agent be ammonium persulfate is water-soluble after, then add other leftover materials, stir 10-15 minute, be heated to 70-80 DEG C, stirring reaction 1-2 hour, to obtain final product.
2. the preparation method who contains according to claim 1 the derusting rust-proofing liquid of alkyd resins, is characterized in that comprising the following steps: water, turkey red oil are mixed, be heated to 40-50 DEG C; Add long oil alkyd, 2-hydroxypropyl acrylate, dipentaerythritol acrylate, EDETATE SODIUM, continue to be heated to 85-90 DEG C, stir 10-15 minute; Add other residual components, continue to stir 15-20 minute, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626820.7A CN103695921B (en) | 2013-12-02 | 2013-12-02 | A kind of derusting rust-proofing liquid containing alkyd resins and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626820.7A CN103695921B (en) | 2013-12-02 | 2013-12-02 | A kind of derusting rust-proofing liquid containing alkyd resins and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103695921A CN103695921A (en) | 2014-04-02 |
| CN103695921B true CN103695921B (en) | 2016-05-18 |
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| CN201310626820.7A Expired - Fee Related CN103695921B (en) | 2013-12-02 | 2013-12-02 | A kind of derusting rust-proofing liquid containing alkyd resins and preparation method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113637974A (en) * | 2021-08-17 | 2021-11-12 | 西安热工研究院有限公司 | Rust removing and preventing liquid for steel workpiece before coating and preparation method thereof |
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| CN101240137A (en) * | 2008-02-20 | 2008-08-13 | 江阴市天邦涂料化工有限公司 | Special-purpose protection dope for petroleum pipe/drill pipe and its preparation method and construction method |
| CN101613546A (en) * | 2008-06-24 | 2009-12-30 | 邹文和 | A kind of environment-friendly rust sealed base paint |
| CN102952434A (en) * | 2011-08-30 | 2013-03-06 | 连云港市四方化工有限公司 | Preparation technique of color paste for metal antirust paint |
| CN102993792A (en) * | 2012-10-15 | 2013-03-27 | 怀远县巨龙机械制造有限公司 | High-gloss metal anti-rust paint and preparation method thereof |
| CN103073975A (en) * | 2012-10-15 | 2013-05-01 | 怀远县巨龙机械制造有限公司 | Alkyd resin vehicle primer and preparation method thereof |
| CN103396726A (en) * | 2013-06-25 | 2013-11-20 | 寿县风顺船舶修造有限责任公司 | Metal antirust paint for ships and its preparation method |
| CN103409017A (en) * | 2013-07-18 | 2013-11-27 | 吴江骏达电梯部件有限公司 | Aqueous antirust paint with rust |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002339086A (en) * | 2001-05-15 | 2002-11-27 | Sumitomo Metal Ind Ltd | Raw material for rust preventive for steel tube and composition thereof |
| JP2004124204A (en) * | 2002-10-04 | 2004-04-22 | Haruken Sangyo Kk | Rust prevention/corrosion prevention method and rust prevention/corrosion prevention coating |
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2013
- 2013-12-02 CN CN201310626820.7A patent/CN103695921B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101240137A (en) * | 2008-02-20 | 2008-08-13 | 江阴市天邦涂料化工有限公司 | Special-purpose protection dope for petroleum pipe/drill pipe and its preparation method and construction method |
| CN101613546A (en) * | 2008-06-24 | 2009-12-30 | 邹文和 | A kind of environment-friendly rust sealed base paint |
| CN102952434A (en) * | 2011-08-30 | 2013-03-06 | 连云港市四方化工有限公司 | Preparation technique of color paste for metal antirust paint |
| CN102993792A (en) * | 2012-10-15 | 2013-03-27 | 怀远县巨龙机械制造有限公司 | High-gloss metal anti-rust paint and preparation method thereof |
| CN103073975A (en) * | 2012-10-15 | 2013-05-01 | 怀远县巨龙机械制造有限公司 | Alkyd resin vehicle primer and preparation method thereof |
| CN103396726A (en) * | 2013-06-25 | 2013-11-20 | 寿县风顺船舶修造有限责任公司 | Metal antirust paint for ships and its preparation method |
| CN103409017A (en) * | 2013-07-18 | 2013-11-27 | 吴江骏达电梯部件有限公司 | Aqueous antirust paint with rust |
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| CN103695921A (en) | 2014-04-02 |
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Granted publication date: 20160518 Termination date: 20191202 |