CN103952690A - Water-soluble powdery metal antirust agent composition - Google Patents
Water-soluble powdery metal antirust agent composition Download PDFInfo
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- CN103952690A CN103952690A CN201410107674.1A CN201410107674A CN103952690A CN 103952690 A CN103952690 A CN 103952690A CN 201410107674 A CN201410107674 A CN 201410107674A CN 103952690 A CN103952690 A CN 103952690A
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- antirust agent
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Abstract
The invention discloses a water-soluble powdery metal antirust agent composition. The water-soluble powdery metal antirust agent composition comprises molybdate, p-tert-butylbenzoic acid ammonium salt, phosphite ester, arylsulfinylamino acid salt, benzotriazole formate and an inorganic alkaline agent. Through combination of the phosphite ester corrosion inhibitor, the organic salt-type corrosion inhibitor and a small amount of the alkaline inorganic salt, the water-soluble powdery metal antirust agent composition is prepared. In use, the water-soluble powdery metal antirust agent composition is dissolved in water. The water-soluble powdery metal antirust agent composition can be processed simply, is convenient for storage and transport and has excellent effects of metal corrosion inhibition and protection.
Description
Technical field
The present invention relates to rust-preventive agent applied technical field, espespecially a kind of water-soluble powder metal antirust agent composition.
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Background technology
In metal processing and manufacture course of products, corrosion is the problem that must face, corrosion is the corrosion that metal causes with oxygen, moisture and other impurity in atmosphere, its corrosion product is called rust, and the metal loss amount causing by getting rusty is very little, but it is much bigger to cause metal to be processed into indirect loss after product, cause scrapping or reprocessing of inter process product as got rusty, and breakdown, instrument instruction mistake, the scrapping or the return of goods etc. of instrument and equipment.
Water-based antirust is by composite forming such as efficient metal rush-resisting materials; can protect metallic surface not encroached on by moisture, chemical, air and other corrosives; belong to environmentally friendly machine; the rust prevention during manufacture that can be widely used in ferrous materials in many industries, cast iron, component of machine, stainless steel, steel alloy article assembly and material uses; water-based antirust adopts the form of waterborne liquid mostly, gives and stores and transport and bring very large inconvenience.
Summary of the invention
A kind of water-soluble powder metal antirust agent composition of the present invention, it is characterized in that: adopt powder form, utilize phosphorous acid ester inhibiter and organic salt type inhibiter and inorganic alkaline agent to carry out composite mode, be dissolved in water after use, realize corrosion inhibition for metal protection and the convenient object of accumulating.
To achieve these goals, technical solution of the present invention is: a kind of water-soluble powder metal antirust agent composition is by molybdate, form tertiary tert-butylbenzene formic acid ammonium salt, phosphorous acid ester, arylsulfonyl support amino acid salts, benzotriazole formate and inorganic alkaline agent, and each component and mass parts thereof are:
Molybdate 0.5～1
To tertiary tert-butylbenzene formic acid ammonium salt 4～12
Phosphorous acid ester 6～10
Arylsulfonyl support amino acid salts 4～8
Benzotriazole formate 2～4
Inorganic alkaline agent 3～6
Further, described molybdate is an alkali metal salt of dimolybdate salt or molybdic acid;
Described arylsulfonyl support amino acid salts is that arylsulfonyl support amino acid ammonium salt or arylsulfonyl support amino acid whose an alkali metal salt;
Described benzotriazole formate is an alkali metal salt of benzotriazole formic acid ammonium salt or benzotriazole formic acid;
Described inorganic alkaline agent is alkali-metal oxyhydroxide, alkali-metal carbonate or alkali metal silicate.
Preparation method of the present invention is: under the condition stirring, add successively molybdate, tertiary tert-butylbenzene formic acid ammonium salt, phosphorous acid ester, arylsulfonyl are supportted to amino acid salts, benzotriazole formate and inorganic alkaline agent, after each component mixes, stop stirring, make water-soluble powder metal antirust agent composition.
Advantage and disadvantage of the present invention is: utilize phosphorous acid ester inhibiter and organic salt type inhibiter and a small amount of alkaline, inorganic salts composite, make powder, when use, be dissolved in water, there is processing simple, be convenient to store, transport and reach the outstanding effect to corrosion inhibition for metal protection.
Embodiment
Embodiment 1
A kind of water-soluble powder metal antirust agent composition is by Sodium orthomolybdate, form tertiary tert-butylbenzene formic acid ammonium salt, phosphorous acid ester, arylsulfonyl support amino acid ammonium salt, benzotriazole potassium formiate, sodium carbonate and Starso, and each component and mass parts thereof are:
Sodium orthomolybdate 1
To tertiary tert-butylbenzene formic acid ammonium salt 4
Phosphorous acid ester 10
Arylsulfonyl support amino acid ammonium salt 8
Benzotriazole potassium formiate 4
Sodium carbonate 4
Potassium hydroxide 2
In dissolution vessel, under the condition stirring, add successively 12 kilograms of sodium carbonate, 6 kg of hydrogen potassium oxides, 3 kilograms of Sodium orthomolybdates, 12 kilograms to tertiary tert-butylbenzene formic acid ammonium salt, 30 kilograms of phosphorous acid esters, 24 kilograms of arylsulfonyls support amino acid ammonium salts and 12 kilograms of benzotriazole potassium formiates, after each component mixes, stop stirring, make 99 kg water dissolubility powder metal antirust agent compositions.
Embodiment 2
A kind of water-soluble powder metal antirust agent composition is by dimolybdate salt, form tertiary tert-butylbenzene formic acid ammonium salt, phosphorous acid ester, arylsulfonyl support amino acid sodium, benzotriazole sodium formiate and sodium hydroxide, and each component and mass parts thereof are:
Dimolybdate salt 0.5
To tertiary tert-butylbenzene formic acid ammonium salt 12
Phosphorous acid ester 6
Arylsulfonyl support amino acid sodium 4
Benzotriazole sodium formiate 2
Sodium hydroxide 3
In dissolution vessel, under the condition stirring, add successively 6 kg of hydrogen sodium oxides, 1 kilogram of dimolybdate salt, 24 kilograms to tertiary tert-butylbenzene formic acid ammonium salt, 12 kilograms of phosphorous acid esters, 8 kilograms of arylsulfonyls support amino acid ammonium salts and 4 kilograms of benzotriazole sodium formiates, after each component mixes, stop stirring, make 55 kg water dissolubility powder metal antirust agent compositions.
Embodiment 3
A kind of water-soluble powder metal antirust agent composition is by dimolybdate salt, form tertiary tert-butylbenzene formic acid ammonium salt, phosphorous acid ester, arylsulfonyl support amino acid ammonium salt, benzotriazole formic acid ammonium salt, sodium hydroxide and potassium metasilicate, and each component and mass parts thereof are:
Dimolybdate salt 0.8
To tertiary tert-butylbenzene formic acid ammonium salt 7
Phosphorous acid ester 8
Arylsulfonyl support amino acid ammonium salt 6
Benzotriazole formic acid ammonium salt 3
Potassium metasilicate 3
Sodium hydroxide 2
In dissolution vessel, under the condition stirring, add successively 15 kilograms of potassium metasilicates, 10 kg of hydrogen sodium oxides, 4 kilograms of dimolybdate salts, 35 kilograms to tertiary tert-butylbenzene formic acid ammonium salt, 40 kilograms of phosphorous acid esters, 30 kilograms of arylsulfonyls support amino acid ammonium salts and 15 kilograms of benzotriazole formic acid ammonium salts, after each component mixes, stop stirring, make 149 kg water dissolubility powder metal antirust agent compositions.
The above; embodiment is only that the preferred embodiment of the present invention is described; not scope of the present invention is limited; under the prerequisite of spirit that does not depart from the technology of the present invention; various distortion and improvement that this area engineering technical personnel make technical scheme of the present invention, all should fall in the definite protection domain of claims of the present invention.
Claims (2)
1. a water-soluble powder metal antirust agent composition, it is characterized in that: described water-soluble powder metal antirust agent composition is by molybdate, form tertiary tert-butylbenzene formic acid ammonium salt, phosphorous acid ester, arylsulfonyl support amino acid salts, benzotriazole formate and inorganic alkaline agent, and each component and mass parts thereof are:
Molybdate 0.5～1
To tertiary tert-butylbenzene formic acid ammonium salt 4～12
Phosphorous acid ester 6～10
Arylsulfonyl support amino acid salts 4～8
Benzotriazole formate 2～4
Inorganic alkaline agent 3～6
Under the condition stirring, add successively molybdate, tertiary tert-butylbenzene formic acid ammonium salt, phosphorous acid ester, arylsulfonyl are supportted to amino acid salts, benzotriazole formate and inorganic alkaline agent, after each component mixes, stop stirring, make water-soluble powder metal antirust agent composition.
2. the water-soluble powder metal antirust agent composition of one according to claim 1, is characterized in that: described molybdate is an alkali metal salt of dimolybdate salt or molybdic acid; Described arylsulfonyl support amino acid salts is that arylsulfonyl support amino acid ammonium salt or arylsulfonyl support amino acid whose an alkali metal salt; Described benzotriazole formate is an alkali metal salt of benzotriazole formic acid ammonium salt or benzotriazole formic acid; Described inorganic alkaline agent is alkali-metal oxyhydroxide, alkali-metal carbonate or alkali metal silicate.
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| CN201410107674.1A CN103952690B (en) | 2014-03-23 | 2014-03-23 | A kind of water-soluble powder metal antirust agent composition |
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| CN201410107674.1A CN103952690B (en) | 2014-03-23 | 2014-03-23 | A kind of water-soluble powder metal antirust agent composition |
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| CN103952690A true CN103952690A (en) | 2014-07-30 |
| CN103952690B CN103952690B (en) | 2018-03-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112778185A (en) * | 2019-11-04 | 2021-05-11 | 游恒志 | P-tert-butyl benzoic acid derivative and application thereof as metal antirust agent |
Citations (4)
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| CN1065288A (en) * | 1992-04-16 | 1992-10-14 | 湖北省化学工业研究设计院 | Lubricant for metal wiredrawing and compound method thereof |
| CN101440493A (en) * | 2008-12-17 | 2009-05-27 | 南京石油化工股份有限公司 | High temperature corrosion inhibitor for atmospheric vacuum distillation apparatus |
| CN102260873A (en) * | 2010-05-27 | 2011-11-30 | 中国石油化工股份有限公司 | Method for enhancing use effect of high-temperature corrosion inhibitor of oil-refining device |
| CN102367575A (en) * | 2011-08-29 | 2012-03-07 | 上海贵通新材料科技有限公司 | High temperature resistant corrosion inhibitor for oil refining device, its preparation method and application |
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2014
- 2014-03-23 CN CN201410107674.1A patent/CN103952690B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065288A (en) * | 1992-04-16 | 1992-10-14 | 湖北省化学工业研究设计院 | Lubricant for metal wiredrawing and compound method thereof |
| CN101440493A (en) * | 2008-12-17 | 2009-05-27 | 南京石油化工股份有限公司 | High temperature corrosion inhibitor for atmospheric vacuum distillation apparatus |
| CN102260873A (en) * | 2010-05-27 | 2011-11-30 | 中国石油化工股份有限公司 | Method for enhancing use effect of high-temperature corrosion inhibitor of oil-refining device |
| CN102367575A (en) * | 2011-08-29 | 2012-03-07 | 上海贵通新材料科技有限公司 | High temperature resistant corrosion inhibitor for oil refining device, its preparation method and application |
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| 张兴华: "《水基涂料：原料选择•配方设计•生产工艺》", 31 January 1990 * |
| 曾宪光等: "环境友好缓蚀剂的研究现状与展望", 《腐蚀与防护》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112778185A (en) * | 2019-11-04 | 2021-05-11 | 游恒志 | P-tert-butyl benzoic acid derivative and application thereof as metal antirust agent |
| CN112778185B (en) * | 2019-11-04 | 2022-11-18 | 游恒志 | P-tert-butyl benzoic acid derivative and application thereof as metal antirust agent |
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| CN103952690B (en) | 2018-03-09 |
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Inventor after: Dai Le Inventor after: Dai Bailong Inventor before: Xiu Jiandong |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180207 Address after: 515000 No. 7 middle west road, Qishan Town, Guangdong, Shantou Applicant after: Shantou Lianda packaging material Co. Ltd Address before: 264003 room C-109, Yantai University Students Pioneer Park, No. 101, Shandong, Yantai Applicant before: Yantai Hengdike Energy Technology Co., Ltd. |
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Denomination of invention: The invention relates to a water-soluble powder metal antirust agent composition Effective date of registration: 20210105 Granted publication date: 20180309 Pledgee: Shantou Branch of China Construction Bank Co.,Ltd. Pledgor: Shantou Lianda packaging material Co.,Ltd. Registration number: Y2020440000433 |