CN106191842A - A kind of aqueous protective fluids good with paint adhesion - Google Patents
A kind of aqueous protective fluids good with paint adhesion Download PDFInfo
- Publication number
- CN106191842A CN106191842A CN201610651091.4A CN201610651091A CN106191842A CN 106191842 A CN106191842 A CN 106191842A CN 201610651091 A CN201610651091 A CN 201610651091A CN 106191842 A CN106191842 A CN 106191842A
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- CN
- China
- Prior art keywords
- parts
- diethanolamine
- paint adhesion
- good
- aqueous protective
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
Abstract
The invention discloses a kind of aqueous protective fluids good with paint adhesion, its raw material includes by weight: diethanolamine 20 25 parts, dodecenylsuccinic acid 25 30 parts, diethanolamine borate 10 14 parts, phytic acid 35 parts, sodium molybdate 23 parts, emulsified silicone oil 0.2 0.4 parts, 0.1 0.3 parts of surfactant, acrylic emulsion 13 parts, diethyl amino propylamine 0.05 0.1 parts, 45 55 parts of water.Good antirust property of the present invention, the easy and application operation of paint adhesion, beneficially later stage.
Description
Technical field
The present invention relates to antirust solution technical field, particularly relate to a kind of aqueous protective fluids good with paint adhesion.
Background technology
Metal easily by surrounding environment influence by corrosion.People generally select aqueous protective fluids that metal is carried out surface
Reason.Containing nitrite in aqueous protective fluids in early days, human and environment can be caused damage.At present, market occurs in that a lot
Water-based Antirusting Agent, it is to avoid the problem of environmental pollution, but its rust-proof effect is the highest, and the metal after processing, often exist
When carrying out next step application operation, coating is difficult to adhere to, thus limits it and use.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of aqueous rustproof good with paint adhesion
Liquid, good antirust property of the present invention, the easy and application operation of paint adhesion, beneficially later stage.
A kind of good with the paint adhesion aqueous protective fluids that the present invention proposes, its raw material includes by weight: diethanol
Amine 20-25 part, dodecenylsuccinic acid 25-30 part, diethanolamine borate 10-14 part, phytic acid 3-5 part, sodium molybdate 2-3 part,
Emulsified silicone oil 0.2-0.4 part, surfactant 0.1-0.3 part, acrylic emulsion 1-3 part, diethyl amino propylamine 0.05-0.1 part,
Water 45-55 part.
Preferably, in acrylic emulsion, solid content is 30-35wt%.
Preferably, the one during surfactant is dodecyl sodium sulfate and sodium lauryl sulphate.
Preferably, its raw material includes by weight: diethanolamine 21-23 part, dodecenylsuccinic acid 26-28 part, diethyl
Hydramine borate 11-13 part, phytic acid 3.5-4.5 part, sodium molybdate 2.2-2.8 part, emulsified silicone oil 0.25-0.35 part, surface activity
Agent 0.15-0.25 part, acrylic emulsion 1.5-2.5 part, diethyl amino propylamine 0.06-0.08 part, water 47-53 part.
Preferably, its raw material includes by weight: diethanolamine 22 parts, dodecenylsuccinic acid 27 parts, diethanolamine boron
Acid esters 13 parts, phytic acid 4 parts, sodium molybdate 2.5 parts, emulsified silicone oil 0.3 part, 0.2 part of surfactant, acrylic emulsion 2 parts, diethyl
Amido propylamine 0.07 part, 50 parts of water.
Preferably, in the preparation process of the aqueous protective fluids good with paint adhesion, by diethanolamine, laurylene base fourth
Diacid mixes, and is warming up to 70-90 DEG C, insulated and stirred 60-90min, is cooled to room temperature, adds diethanolamine borate, phytic acid, molybdenum
Acid sodium, emulsified silicone oil, surfactant mixing, add acrylic emulsion, diethyl amino propylamine, water stirring 30-50min obtain with
The aqueous protective fluids that paint adhesion is good.
The present invention selects the reaction of diethanolamine, dodecenylsuccinic acid to obtain the material containing amide groups and Long carbon chain, acyl
Amido firmly adsorbs with metal, and Long carbon chain can increase oil-soluble, is greatly enhanced the wettability to metal, isolation corrosion electrolyte
With contacting of metal, absorption and wetting action cooperate, and cooperate with diethanolamine borate, form firm protection
Film, increases the rustproof property of the present invention；Additionally phytic acid can be with metal complex, thus mating protection film increases the present invention further
Rustproof property；And coordinate with sodium molybdate, increase rustless property further；After phytic acid and metal complex, also have part free
Hydroxyl, phosphate group, can be combined with acrylic emulsion, and be cross-linked by diethyl amino propylamine, adheres to be formed on protecting film
Cross-linked network, thus increase the rustproof property of the present invention further, and the caking property of the present invention and coating can be greatly increased, thus
Be conducive to the application operation in later stage；Each material cooperates, and increases the rustproof property of the present invention.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of aqueous protective fluids good with paint adhesion, its raw material includes by weight: diethanolamine 22 parts, laurylene
Base succinic acid 27 parts, diethanolamine borate 13 parts, phytic acid 4 parts, sodium molybdate 2.5 parts, emulsified silicone oil 0.3 part, surfactant
0.2 part, acrylic emulsion 2 parts, diethyl amino propylamine 0.07 part, 50 parts of water.
Embodiment 2
A kind of aqueous protective fluids good with paint adhesion, its raw material includes by weight: diethanolamine 20 parts, laurylene
Base succinic acid 30 parts, diethanolamine borate 10 parts, phytic acid 5 parts, sodium molybdate 2 parts, emulsified silicone oil 0.4 part, dodecyl sodium sulfonate
0.1 part of sodium, solid content is 35wt% acrylic emulsion 1 part, diethyl amino propylamine 0.1 part, 45 parts of water；
Wherein, in the preparation process of the aqueous protective fluids good with paint adhesion, by diethanolamine, laurylene base fourth two
Acid mixing, is warming up to 90 DEG C, and insulated and stirred 60min is cooled to room temperature, adds diethanolamine borate, phytic acid, sodium molybdate, breast
SiClx oil, surfactant mixing, addition acrylic emulsion, diethyl amino propylamine, water stirring 50min obtain and paint adhesion
Good aqueous protective fluids.
Embodiment 3
A kind of aqueous protective fluids good with paint adhesion, its raw material includes by weight: diethanolamine 25 parts, laurylene
Base succinic acid 25 parts, diethanolamine borate 14 parts, phytic acid 3 parts, sodium molybdate 3 parts, emulsified silicone oil 0.2 part, lauryl sulphate acid
0.3 part of sodium, solid content is 30wt% acrylic emulsion 3 parts, diethyl amino propylamine 0.05 part, 55 parts of water；
Wherein, in the preparation process of the aqueous protective fluids good with paint adhesion, by diethanolamine, laurylene base fourth two
Acid mixing, is warming up to 70 DEG C, and insulated and stirred 90min is cooled to room temperature, adds diethanolamine borate, phytic acid, sodium molybdate, breast
SiClx oil, surfactant mixing, addition acrylic emulsion, diethyl amino propylamine, water stirring 30min obtain and paint adhesion
Good aqueous protective fluids.
Embodiment 4
A kind of aqueous protective fluids good with paint adhesion, its raw material includes by weight: diethanolamine 21 parts, laurylene
Base succinic acid 28 parts, diethanolamine borate 11 parts, phytic acid 4.5 parts, sodium molybdate 2.2 parts, emulsified silicone oil 0.35 part, dodecyl
Sodium sulfonate 0.15 part, solid content is 34wt% acrylic emulsion 1.5 parts, diethyl amino propylamine 0.08 part, 47 parts of water；
Wherein, in the preparation process of the aqueous protective fluids good with paint adhesion, by diethanolamine, laurylene base fourth two
Acid mixing, is warming up to 85 DEG C, and insulated and stirred 70min is cooled to room temperature, adds diethanolamine borate, phytic acid, sodium molybdate, breast
SiClx oil, surfactant mixing, addition acrylic emulsion, diethyl amino propylamine, water stirring 45min obtain and paint adhesion
Good aqueous protective fluids.
Embodiment 5
A kind of aqueous protective fluids good with paint adhesion, its raw material includes by weight: diethanolamine 23 parts, laurylene
Base succinic acid 26 parts, diethanolamine borate 13 parts, phytic acid 3.5 parts, sodium molybdate 2.8 parts, emulsified silicone oil 0.25 part, dodecyl
0.25 part of sodium sulfate, solid content is 32wt% acrylic emulsion 2.5 parts, diethyl amino propylamine 0.06 part, 53 parts of water；
Wherein, in the preparation process of the aqueous protective fluids good with paint adhesion, by diethanolamine, laurylene base fourth two
Acid mixing, is warming up to 75 DEG C, and insulated and stirred 80min is cooled to room temperature, adds diethanolamine borate, phytic acid, sodium molybdate, breast
SiClx oil, surfactant mixing, addition acrylic emulsion, diethyl amino propylamine, water stirring 35min obtain and paint adhesion
Good aqueous protective fluids.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (6)
1. an aqueous protective fluids good with paint adhesion, it is characterised in that its raw material includes by weight: diethanolamine
20-25 part, dodecenylsuccinic acid 25-30 part, diethanolamine borate 10-14 part, phytic acid 3-5 part, sodium molybdate 2-3 part, breast
SiClx oil 0.2-0.4 part, surfactant 0.1-0.3 part, acrylic emulsion 1-3 part, diethyl amino propylamine 0.05-0.1 part, water
45-55 part.
Aqueous protective fluids good with paint adhesion the most according to claim 1, it is characterised in that admittedly contain in acrylic emulsion
Amount is 30-35wt%.
The aqueous protective fluids good with paint adhesion the most according to claim 1 or claim 2, it is characterised in that surfactant is
One in dodecyl sodium sulfate and sodium lauryl sulphate.
4. according to aqueous protective fluids good with paint adhesion described in any one of claim 1-3, it is characterised in that its raw material is pressed
Weight portion includes: diethanolamine 21-23 part, dodecenylsuccinic acid 26-28 part, diethanolamine borate 11-13 part, phytic acid
3.5-4.5 part, sodium molybdate 2.2-2.8 part, emulsified silicone oil 0.25-0.35 part, surfactant 0.15-0.25 part, propylene yogurt
Liquid 1.5-2.5 part, diethyl amino propylamine 0.06-0.08 part, water 47-53 part.
5. according to aqueous protective fluids good with paint adhesion described in any one of claim 1-4, it is characterised in that its raw material is pressed
Weight portion includes: diethanolamine 22 parts, dodecenylsuccinic acid 27 parts, diethanolamine borate 13 parts, phytic acid 4 parts, sodium molybdate
2.5 parts, emulsified silicone oil 0.3 part, 0.2 part of surfactant, acrylic emulsion 2 parts, diethyl amino propylamine 0.07 part, 50 parts of water.
6. according to aqueous protective fluids good with paint adhesion described in any one of claim 1-5, it is characterised in that with coating
In the preparation process of the aqueous protective fluids that caking property is good, by diethanolamine, dodecenylsuccinic acid mixing, it is warming up to 70-90 DEG C,
Insulated and stirred 60-90min, is cooled to room temperature, adds diethanolamine borate, phytic acid, sodium molybdate, emulsified silicone oil, surface activity
Agent mixes, and addition acrylic emulsion, diethyl amino propylamine, water stirring 30-50min obtain the aqueous rustproof good with paint adhesion
Liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651091.4A CN106191842A (en) | 2016-08-10 | 2016-08-10 | A kind of aqueous protective fluids good with paint adhesion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651091.4A CN106191842A (en) | 2016-08-10 | 2016-08-10 | A kind of aqueous protective fluids good with paint adhesion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106191842A true CN106191842A (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610651091.4A Pending CN106191842A (en) | 2016-08-10 | 2016-08-10 | A kind of aqueous protective fluids good with paint adhesion |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107936708A (en) * | 2017-11-24 | 2018-04-20 | 广州三孚新材料科技股份有限公司 | Water-based corrosion inhibitor for deformed steel bar |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200803A (en) * | 2006-12-11 | 2008-06-18 | 马国伟 | Anti-rust liquor and processing method therefor |
| KR20120072431A (en) * | 2010-12-24 | 2012-07-04 | 주식회사 이디크린 | Cleaner for metal |
| CN103087629A (en) * | 2012-12-18 | 2013-05-08 | 芜湖恒坤汽车部件有限公司 | Anti-corrosion metal surface silane treatment agent and preparation method thereof |
| CN103710709A (en) * | 2013-11-28 | 2014-04-09 | 安徽速克达车业有限公司 | Water-based emulsion-type antirust liquid and preparation method thereof |
| CN104451626A (en) * | 2014-11-13 | 2015-03-25 | 无锡伊佩克科技有限公司 | Galvanized steel sheet passivating agent and preparation method thereof |
| CN104674225A (en) * | 2013-11-29 | 2015-06-03 | 李煜彤 | Water-based metal surface antirust agent |
| CN105062270A (en) * | 2015-09-27 | 2015-11-18 | 龚灿锋 | Weather-resistant flame-retardant antirust metal plate coating |
-
2016
- 2016-08-10 CN CN201610651091.4A patent/CN106191842A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200803A (en) * | 2006-12-11 | 2008-06-18 | 马国伟 | Anti-rust liquor and processing method therefor |
| KR20120072431A (en) * | 2010-12-24 | 2012-07-04 | 주식회사 이디크린 | Cleaner for metal |
| CN103087629A (en) * | 2012-12-18 | 2013-05-08 | 芜湖恒坤汽车部件有限公司 | Anti-corrosion metal surface silane treatment agent and preparation method thereof |
| CN103710709A (en) * | 2013-11-28 | 2014-04-09 | 安徽速克达车业有限公司 | Water-based emulsion-type antirust liquid and preparation method thereof |
| CN104674225A (en) * | 2013-11-29 | 2015-06-03 | 李煜彤 | Water-based metal surface antirust agent |
| CN104451626A (en) * | 2014-11-13 | 2015-03-25 | 无锡伊佩克科技有限公司 | Galvanized steel sheet passivating agent and preparation method thereof |
| CN105062270A (en) * | 2015-09-27 | 2015-11-18 | 龚灿锋 | Weather-resistant flame-retardant antirust metal plate coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107936708A (en) * | 2017-11-24 | 2018-04-20 | 广州三孚新材料科技股份有限公司 | Water-based corrosion inhibitor for deformed steel bar |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |