CN105400427A - High-performance surfactant for pop cans - Google Patents
High-performance surfactant for pop cans Download PDFInfo
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- CN105400427A CN105400427A CN201510786734.1A CN201510786734A CN105400427A CN 105400427 A CN105400427 A CN 105400427A CN 201510786734 A CN201510786734 A CN 201510786734A CN 105400427 A CN105400427 A CN 105400427A
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Abstract
The invention discloses a high-performance surfactant for pop cans. The high-performance surfactant comprises the following raw materials in parts by weight: 30-60 parts of modified rosin, 2-8 parts of methyl acrylate, 2-6 parts of ammonium bicarbonate, 2-6 parts of trimethyl borate, 0.01-0.08 part of cesium fluoride, 0.1-0.35 part of rubidium fluoride, 1.5-2.5 parts of polyoxyethylene aliphatic alcohol ether, 1-3 parts of ammonium fluoroborate, 2-5 parts of benzotriazole, 1-3 parts of a surfactant, 1-3 parts of a thixotropic agent and 150-200 parts of solvents. A pop can processed by virtue of the high-performance surfactant has smooth surface and is unlikely to oxidize.
Description
Technical field
The present invention relates to pop can technical field, particularly relate to a kind of high-performance pop can surface treatment agent.
Background technology
Pop can have lightweight, volume is little, not easily broken, portable advantage, so enjoy people to favor.In order to increase aesthetics and the work-ing life of pop can; frequent meeting is at tank surface applying coating; but existing coating is to tank surface sticking power Shortcomings; not only can affect the performance of pop can; and serious harm is caused to the health of the public; needed to carry out strict process to tank surface before pop-top can tank applying coating at present; to increase the sticking power of coating; but current tank surface treating processes easily causes corrosion; and process after tank surface uneven, had a strong impact on the aesthetics of pop can.
Summary of the invention
The present invention proposes a kind of high-performance pop can surface treatment agent; Tank surface after process is bright and clean and not oxidizable.
A kind of high-performance pop can surface treatment agent that the present invention proposes, its raw material comprises by weight: modified rosin 30-60 part, methyl acrylate 2-8 part, bicarbonate of ammonia 2-6 part, trimethyl borate 2-6 part, cesium fluoride 0.01-0.08 part, rubidium fluoride 0.1-0.35 part, polyoxyethylene aliphatic alcohol ether 1.5-2.5 part, ammonium borofluoride 1-3 part, phenylpropyl alcohol triazole 2-5 part, tensio-active agent 1-3 part, thixotropic agent 1-3 part, solvent 150-200 part.
Preferably, described tensio-active agent by succinic acid, TETRADECONIC ACID, toxilic acid, Whitfield's ointment, dimethyl succinate, fatty diglycollic amide, dimethyl dodecyl amine oxide, polyethyleneglycol resin acid ester one or more form.
Preferably, described thixotropic agent is that hydrogenated castor oil and ethylene bis stearic acid amide form with the weight ratio of 5-10:1-3.
Preferably, described solvent is made up of one or more of ethylene glycol, glycerol, dipropylene glycol, hexylene glycol, glycol ether, diethylene glycol monobutyl ether, diethylene glycol dibutyl ether, Diethylene Glycol monohexyl ether, triethylene glycol butyl ether, triethyl Trivalin SF ether, tri ethylene glycol ethyl ether, Octyl adipate and butyl acetic ester.
Preferably; modified rosin adopts following technique to prepare: add in reactor by 30-60 part rosin by weight; under nitrogen protection, heating for dissolving is complete, and adjustment temperature is 200-210 DEG C, adds 1-3 part fumaric acid reaction 30-60min under whipped state; be warming up to 225-250 DEG C; add 0.1-0.8 part palustric acid, 2-10 part vinylformic acid backflow 1-3h, adjustment temperature stirs 2-6h to 270-280 DEG C, then adds 1-2 part triphenyl phosphite and stirs; cooling discharging, obtains modified rosin.
Preferably, the weight ratio of modified rosin, methyl acrylate is 45-52:4-6.
Preferably, the weight ratio of modified rosin, trimethyl borate, cesium fluoride, rubidium fluoride is 45-52:3-5:0.02-0.04:0.2-0.26.
Preferably, the weight ratio of bicarbonate of ammonia, polyoxyethylene aliphatic alcohol ether, ammonium borofluoride is 3-5:1.8-2.1:2-2.6.
Preferably, its raw material comprises by weight: modified rosin 45-52 part, methyl acrylate 4-6 part, bicarbonate of ammonia 3-5 part, trimethyl borate 3-5 part, cesium fluoride 0.02-0.04 part, rubidium fluoride 0.2-0.26 part, polyoxyethylene aliphatic alcohol ether 1.8-2.1 part, ammonium borofluoride 2-2.6 part, phenylpropyl alcohol triazole 3-4.5 part, tensio-active agent 1.5-2.2 part, thixotropic agent 1.5-2.3 part, solvent 180-195 part.
Above-mentioned high-performance pop can surface treatment agent adopts following technique to prepare: modified rosin, vinylformic acid, cesium fluoride, rubidium fluoride, tensio-active agent, solvent added in reactor and mix, be warming up to 125-135 DEG C and stir 30-60min, obtain mixture; Be cooled to 105-115 DEG C, add trimethyl borate, phenylpropyl alcohol triazole, thixotropic agent stirring 30-50min, obtain secondary mixture; Cool to 40-48 DEG C, add polyoxyethylene aliphatic alcohol ether, ammonium borofluoride mixes, obtain high-performance pop can surface treatment agent.
In the present invention, modified rosin not only effectively can remove the greasy dirt of tank surface, sweat mark and dust, and does not etch metallic surface, and extensibility and the wettability of methyl acrylate are good, modified rosin and methyl acrylate act synergistically can effectively increase system mobility, effectively removes tank surface residue; Trimethyl borate can improve wettability and mobility, reduce welding flaw to produce, improve fine seam intensity, and there is the oxidation of prevention tank surface, the cesium fluoride added, rubidium fluoride make system activity high, and modified rosin and trimethyl borate, cesium fluoride, rubidium fluoride act synergistically, and can form fine and close protective membrane at tank surface, isolated air, prevents tank body to be again oxidized; And the phenylpropyl alcohol triazole added, thixotropic agent synergy, effectively can reduce tank surface tension force, prevent tank surface oxidisability, tank surface is very bright and clean.
In tensio-active agent, fatty diglycollic amide, dimethyl dodecyl amine oxide, polyethyleneglycol resin acid ester act synergistically, can be significantly improved it active, act on further with thixotropic agent hydrogenated castor oil, ethylene bis stearic acid amide, not only excellent compatibility, and flowing with spreadability good, can fully and modified rosin, methyl acrylate, trimethyl borate, cesium fluoride, rubidium fluoride form uniform mixture, play oxidation activity to a greater degree;
Polyoxyethylene aliphatic alcohol ether, ammonium borofluoride and bicarbonate of ammonia effect, can strengthen the corrodibility of tank surface dirt strong, by conservative control proportions, can efficiently clear up tank surface corrosion, with the triethyl Trivalin SF ether in solvent, tri ethylene glycol ethyl ether, Octyl adipate and the acting in conjunction of butyl acetic ester, tank surface works very well, smooth surface and not oxidizable, and low toxicity, use safety.
Embodiment
Below, by specific embodiment, technical scheme of the present invention is described in detail.
Embodiment 1
A kind of high-performance pop can surface treatment agent, its raw material comprises by weight: modified rosin 30 parts, methyl acrylate 8 parts, 2 parts, bicarbonate of ammonia, trimethyl borate 6 parts, cesium fluoride 0.01 part, rubidium fluoride 0.35 part, polyoxyethylene aliphatic alcohol ether 1.5 parts, ammonium borofluoride 3 parts, phenylpropyl alcohol triazole 2 parts, 3 parts, tensio-active agent, thixotropic agent 1 part, solvent 200 parts.
Embodiment 2
A kind of high-performance pop can surface treatment agent, its raw material comprises by weight: modified rosin 60 parts, methyl acrylate 2 parts, 6 parts, bicarbonate of ammonia, trimethyl borate 2 parts, cesium fluoride 0.08 part, rubidium fluoride 0.1 part, polyoxyethylene aliphatic alcohol ether 2.5 parts, ammonium borofluoride 1 part, phenylpropyl alcohol triazole 5 parts, 1 part, tensio-active agent, thixotropic agent 3 parts, solvent 150 parts.
Embodiment 3
A kind of high-performance pop can surface treatment agent, its raw material comprises by weight: modified rosin 45 parts, methyl acrylate 6 parts, 3 parts, bicarbonate of ammonia, trimethyl borate 5 parts, cesium fluoride 0.02 part, rubidium fluoride 0.26 part, polyoxyethylene aliphatic alcohol ether 1.8 parts, ammonium borofluoride 2.6 parts, phenylpropyl alcohol triazole 3 parts, 2.2 parts, tensio-active agent, thixotropic agent 1.5 parts, solvent 195 parts.
Described tensio-active agent is made up of dimethyl succinate, fatty diglycollic amide, dimethyl dodecyl amine oxide, polyethyleneglycol resin acid ester.
Described thixotropic agent is that hydrogenated castor oil and ethylene bis stearic acid amide form with the weight ratio of 5:3.
Described solvent is made up of diethylene glycol monobutyl ether, diethylene glycol dibutyl ether, Diethylene Glycol monohexyl ether, triethylene glycol butyl ether, triethyl Trivalin SF ether, tri ethylene glycol ethyl ether, Octyl adipate and butyl acetic ester.
Modified rosin adopts following technique to prepare: add in reactor by 30 parts of rosin by weight; under nitrogen protection, heating for dissolving is complete; adjustment temperature is 210 DEG C; add 1 part of fumaric acid reaction 60min under whipped state, be warming up to 225 DEG C, add 0.8 part of palustric acid, 2 parts of vinylformic acid backflow 3h; adjustment temperature to 270 DEG C stirs 6h; then add 1 portion of triphenyl phosphite to stir, cooling discharging, obtains modified rosin.
Above-mentioned high-performance pop can surface treatment agent adopts following technique to prepare: modified rosin, vinylformic acid, cesium fluoride, rubidium fluoride, tensio-active agent, solvent added in reactor and mix, be warming up to 135 DEG C and stir 30min, obtain mixture; Be cooled to 115 DEG C, add trimethyl borate, phenylpropyl alcohol triazole, thixotropic agent stirring 30min, obtain secondary mixture; Cool to 48 DEG C, add polyoxyethylene aliphatic alcohol ether, ammonium borofluoride mixes, obtain high-performance pop can surface treatment agent.
Embodiment 4
A kind of high-performance pop can surface treatment agent, its raw material comprises by weight: modified rosin 52 parts, methyl acrylate 4 parts, 5 parts, bicarbonate of ammonia, trimethyl borate 3 parts, cesium fluoride 0.04 part, rubidium fluoride 0.2 part, polyoxyethylene aliphatic alcohol ether 2.1 parts, ammonium borofluoride 2 parts, phenylpropyl alcohol triazole 4.5 parts, 1.5 parts, tensio-active agent, thixotropic agent 2.3 parts, solvent 180 parts.
Described tensio-active agent is made up of succinic acid, TETRADECONIC ACID, toxilic acid, Whitfield's ointment, dimethyl succinate, polyethyleneglycol resin acid ester.
Described thixotropic agent is that hydrogenated castor oil and ethylene bis stearic acid amide form with the weight ratio of 10:1.
Described solvent is made up of ethylene glycol, glycerol, dipropylene glycol, hexylene glycol, triethylene glycol butyl ether, triethyl Trivalin SF ether, tri ethylene glycol ethyl ether, Octyl adipate and butyl acetic ester.
Modified rosin adopts following technique to prepare: add in reactor by 60 parts of rosin by weight; under nitrogen protection, heating for dissolving is complete; adjustment temperature is 200 DEG C; add 3 parts of fumaric acid reaction 30min under whipped state, be warming up to 250 DEG C, add 0.1 part of palustric acid, 10 parts of vinylformic acid backflow 1h; adjustment temperature to 280 DEG C stirs 2h; then add 2 portions of triphenyl phosphites to stir, cooling discharging, obtains modified rosin.
Above-mentioned high-performance pop can surface treatment agent adopts following technique to prepare: modified rosin, vinylformic acid, cesium fluoride, rubidium fluoride, tensio-active agent, solvent added in reactor and mix, be warming up to 125 DEG C and stir 60min, obtain mixture; Be cooled to 105 DEG C, add trimethyl borate, phenylpropyl alcohol triazole, thixotropic agent stirring 50min, obtain secondary mixture; Cool to 40 DEG C, add polyoxyethylene aliphatic alcohol ether, ammonium borofluoride mixes, obtain high-performance pop can surface treatment agent.
Embodiment 5
A kind of high-performance pop can surface treatment agent, its raw material comprises by weight: modified rosin 48 parts, methyl acrylate 5.6 parts, 4.5 parts, bicarbonate of ammonia, trimethyl borate 4.2 parts, cesium fluoride 0.036 part, rubidium fluoride 0.24 part, polyoxyethylene aliphatic alcohol ether 1.95 parts, ammonium borofluoride 2.3 parts, phenylpropyl alcohol triazole 4.2 parts, 1.8 parts, tensio-active agent, thixotropic agent 2.1 parts, solvent 192 parts.
Described tensio-active agent is made up of fatty diglycollic amide, dimethyl dodecyl amine oxide, polyethyleneglycol resin acid ester.
Described thixotropic agent is that hydrogenated castor oil and ethylene bis stearic acid amide form with the weight ratio of 8:2.5.
Described solvent is made up of triethyl Trivalin SF ether, tri ethylene glycol ethyl ether, Octyl adipate and butyl acetic ester.
Modified rosin adopts following technique to prepare: add in reactor by 42 parts of rosin by weight; under nitrogen protection, heating for dissolving is complete; adjustment temperature is 205 DEG C; add 2.3 parts of fumaric acid reaction 52min under whipped state, be warming up to 230 DEG C, add 0.45 part of palustric acid, 6.8 parts of vinylformic acid backflow 1.5h; adjustment temperature to 275 DEG C stirs 5h; then add 1.4 portions of triphenyl phosphites to stir, cooling discharging, obtains modified rosin.
Above-mentioned high-performance pop can surface treatment agent adopts following technique to prepare: modified rosin, vinylformic acid, cesium fluoride, rubidium fluoride, tensio-active agent, solvent added in reactor and mix, be warming up to 131 DEG C and stir 45min, obtain mixture; Be cooled to 112 DEG C, add trimethyl borate, phenylpropyl alcohol triazole, thixotropic agent stirring 42min, obtain secondary mixture; Cool to 44 DEG C, add polyoxyethylene aliphatic alcohol ether, ammonium borofluoride mixes, obtain high-performance pop can surface treatment agent.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (9)
1. a high-performance pop can surface treatment agent, is characterized in that, its raw material comprises by weight: modified rosin 30-60 part, methyl acrylate 2-8 part, bicarbonate of ammonia 2-6 part, trimethyl borate 2-6 part, cesium fluoride 0.01-0.08 part, rubidium fluoride 0.1-0.35 part, polyoxyethylene aliphatic alcohol ether 1.5-2.5 part, ammonium borofluoride 1-3 part, phenylpropyl alcohol triazole 2-5 part, tensio-active agent 1-3 part, thixotropic agent 1-3 part, solvent 150-200 part.
2. high-performance pop can surface treatment agent according to claim 1, it is characterized in that, described tensio-active agent by succinic acid, TETRADECONIC ACID, toxilic acid, Whitfield's ointment, dimethyl succinate, fatty diglycollic amide, dimethyl dodecyl amine oxide, polyethyleneglycol resin acid ester one or more form.
3. high-performance pop can surface treatment agent according to claim 1 and 2, is characterized in that, described thixotropic agent is that hydrogenated castor oil and ethylene bis stearic acid amide form with the weight ratio of 5-10:1-3.
4. the high-performance pop can surface treatment agent according to any one of claim 1-3, it is characterized in that, described solvent is made up of one or more of ethylene glycol, glycerol, dipropylene glycol, hexylene glycol, glycol ether, diethylene glycol monobutyl ether, diethylene glycol dibutyl ether, Diethylene Glycol monohexyl ether, triethylene glycol butyl ether, triethyl Trivalin SF ether, tri ethylene glycol ethyl ether, Octyl adipate and butyl acetic ester.
5. the high-performance pop can surface treatment agent according to any one of claim 1-4, it is characterized in that, modified rosin adopts following technique to prepare: add in reactor by 30-60 part rosin by weight, under nitrogen protection, heating for dissolving is complete, adjustment temperature is 200-210 DEG C, 1-3 part fumaric acid reaction 30-60min is added under whipped state, be warming up to 225-250 DEG C, add 0.1-0.8 part palustric acid, 2-10 part vinylformic acid backflow 1-3h, adjustment temperature stirs 2-6h to 270-280 DEG C, then add 1-2 part triphenyl phosphite to stir, cooling discharging, obtain modified rosin.
6. the high-performance pop can surface treatment agent according to any one of claim 1-5, is characterized in that, the weight ratio of modified rosin, methyl acrylate is 45-52:4-6.
7. the high-performance pop can surface treatment agent according to any one of claim 1-6, is characterized in that, the weight ratio of modified rosin, trimethyl borate, cesium fluoride, rubidium fluoride is 45-52:3-5:0.02-0.04:0.2-0.26.
8. the high-performance pop can surface treatment agent according to any one of claim 1-7, is characterized in that, the weight ratio of bicarbonate of ammonia, polyoxyethylene aliphatic alcohol ether, ammonium borofluoride is 3-5:1.8-2.1:2-2.6.
9. the high-performance pop can surface treatment agent according to any one of claim 1-8, it is characterized in that, its raw material comprises by weight: modified rosin 45-52 part, methyl acrylate 4-6 part, bicarbonate of ammonia 3-5 part, trimethyl borate 3-5 part, cesium fluoride 0.02-0.04 part, rubidium fluoride 0.2-0.26 part, polyoxyethylene aliphatic alcohol ether 1.8-2.1 part, ammonium borofluoride 2-2.6 part, phenylpropyl alcohol triazole 3-4.5 part, tensio-active agent 1.5-2.2 part, thixotropic agent 1.5-2.3 part, solvent 180-195 part.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510786734.1A CN105400427A (en) | 2015-11-14 | 2015-11-14 | High-performance surfactant for pop cans |
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| CN201510786734.1A CN105400427A (en) | 2015-11-14 | 2015-11-14 | High-performance surfactant for pop cans |
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2015
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| CN102272242A (en) * | 2009-01-06 | 2011-12-07 | 艾华德·多肯股份公司 | Method for producing a powder coating |
| CN102787312A (en) * | 2012-08-27 | 2012-11-21 | 大连工业大学 | Chromium-free passivation surface treatment agent for aluminum profile before coating |
| CN102977672A (en) * | 2012-09-29 | 2013-03-20 | 吴雅萍 | Aluminum alloy surface treatment agent |
| CN103060791A (en) * | 2012-12-18 | 2013-04-24 | 芜湖恒坤汽车部件有限公司 | Metal surface silicane treating agent containing tetraisopropyl titanate and preparing method thereof |
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Inventor after: Dong Qiongqiong Inventor before: Li Zhengyuan |
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Effective date of registration: 20161216 Address after: 230601, Hefei economic and Technological Development Zone, Anhui, stone road, No. 339, No. 22, Venus commercial building, floor two, 2006 Applicant after: Hefei Yi Yuanxin Material Co., Ltd. Address before: Hefei City, Anhui province water 230000 Yangjiang Road, building 6 seasons flowers Lang Yunyuan block C Room 601 Applicant before: HEFEI BIAOBING KAIJI NEW MATERIALS CO., LTD. |
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Application publication date: 20160316 |