CN105000909B - A kind of preparation method of environment friendly stone rust remover - Google Patents
A kind of preparation method of environment friendly stone rust remover Download PDFInfo
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- CN105000909B CN105000909B CN201510508953.3A CN201510508953A CN105000909B CN 105000909 B CN105000909 B CN 105000909B CN 201510508953 A CN201510508953 A CN 201510508953A CN 105000909 B CN105000909 B CN 105000909B
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Abstract
The invention discloses a kind of preparation method of environment friendly stone rust remover, comprise the following steps：By weight, hydrochloric acid, emulsifying agent, triethanolamine, zinc stearate and thiourea dioxide are placed in mixer, are stirred at a temperature of 40~60 DEG C；Add hexamethylenetetramine, ammonium molybdate, BTA, isobornyl acrylate, dibutyl phthalate and ethylenediamine tetramethylene phosphonic acid, 60~80 DEG C are heated in 3~6min, 10~15min of ultrasound, is cooled to 40~60 DEG C, continues 10~15min of ultrasound；It is placed in mixer again, is obtained final product after stirring at normal temperature.Obtained rust remover of the invention can improve rust cleaning performance, and the surface on stone material does not produce influence, while preparation process is simple, will not produce pollution, with good market prospects to environment.
Description
Technical field
The present invention relates to the rust cleaning technology of stone material, more particularly to a kind of preparation method of environment friendly stone rust remover.
Background technology
Stone material rust remover is exactly to use professional stone material chemical cleaning products by stone material top layer and the natural rust staining of superficial layer
Cleaned out with the rust staining day after tomorrow, to recover stone material texture in itself, outward appearance and decorative effect.
In Matter Composition inside stone material all contain bloodstone and troilite, these iron mineral ingresss of air be oxidized and
Generation di-iron trioxide（Iron rust）Afterwards, oozed out by the pore of stone material, while stone material inevitably connects in use
Iron article is contacted, the residual of these irony articles is stained with and is applied in stone surface, iron rust pollution is formed after being oxidized.
While rust cleaning, the surface easily to stone material produces destruction to existing rust remover, and pollution is produced to environment, influences stone
The service life of material.CN1532271A discloses a kind of stone material rust remover and preparation method thereof, and component is organic acid, silicone oil, surface
Activating agent, filter water, organic acid of the present invention are weak acid, and surfactant can make sour rapid osmotic in stone material
Iron inside portion, with stone material is acted, and silicone oil can make stone surface form adsorbed film, protect stone material true qualities.
CN104086222A discloses a kind of stone material rust remover, is made up of the raw material components of following number：40~45 parts of phosphoric acid, 25~30
Part boric acid, 15~20 parts of acetic acid, 10~12 parts of tartaric acid, 5~8 parts of silica, 8~10 parts of diatom oozes, 10~12 parts of activity
Charcoal, 8~12 parts of silica flours, 15~20 parts of paraffin oils, 5~8 parts of dimethyl silicone polymers, 3~5 parts of polyoxyethylene sorbitans
Alcohol monolaurate, 8~10 parts of hydroxypropyl celluloses, 50~80 parts of deionized waters, the stone material rust remover can rapid osmotic arrive
Inside stone material, acted with the iron inside stone material.
The content of the invention
Present invention solves the technical problem that being to provide a kind of preparation method of environment friendly stone rust remover, obtained rust remover
Rust cleaning performance can be improved, the surface on stone material does not produce influence, while preparation process is simple, will not produce pollution to environment.
The technical solution adopted by the present invention is：
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 51~73 parts of hydrochloric acid, 3~19 parts of emulsifying agents, 7~18 parts of triethanolamines, 2~14 parts it is hard
Resin acid zinc and 9~15 parts of thiourea dioxides are placed in mixer, and 20~40min is stirred at a temperature of 40~60 DEG C, are mixed
Thing one；
（2）To step（1）10~17 parts of hexamethylenetetramines, 1~6 part of ammonium molybdate, 2~8 are added in gained mixture one
Part BTA, 1~5 part of isobornyl acrylate, 2~9 parts of dibutyl phthalates and 1~7 part of ethylenediamine tetraacetic methylene
Base phosphonic acids, is heated to 60~80 DEG C in 3~6min, 10~15min of ultrasound, is cooled to 40~60 DEG C, continue ultrasound 10~
15min, obtains mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone rust cleaning is obtained final product after stirring at normal temperature
Agent.
Above-mentioned steps（1）Middle emulsifying agent is ethoxylated dodecyl alcohol, sorbitan fatty acid ester, dodecyl sodium sulfonate
One kind in sodium.
Above-mentioned steps（1）The rotating speed of middle mixer is 150~300 r/min.
Above-mentioned steps（3）The middle stirring at normal temperature time is 30~50min.
Above-mentioned steps（3）The rotating speed of middle mixer is 200~350 r/min.
Beneficial effect：Obtained rust remover of the invention gently becomes rusty the rust cleaning time between 83~145s, and the rust cleaning time of becoming rusty again exists
Between 103~196s, to stone surface without destruction, this is by the synergy between component, it is possible to increase rust cleaning performance, not right
The surface of stone material produces influence, while preparation process is simple, will not produce pollution, with good market prospects to environment.
Specific embodiment
Embodiment 1
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 51 parts of hydrochloric acid, 3 parts of ethoxylated dodecyl alcohols, 7 parts of triethanolamines, 2 parts of zinc stearates
It is placed in mixer with 9 parts of thiourea dioxides, 20min is stirred at a temperature of 40 DEG C, obtains mixture one, wherein mixer rotating speed
It is 150 r/min；
（2）To step（1）10 parts of hexamethylenetetramines, 1 part of ammonium molybdate, 2 parts of nitrogen of benzo three are added in gained mixture one
Azoles, 1 part of isobornyl acrylate, 2 parts of dibutyl phthalates and 1 part of ethylenediamine tetramethylene phosphonic acid, heat in 3min
To 60 DEG C, ultrasonic 10min is cooled to 40 DEG C, continues ultrasound 10min, obtains mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone is obtained final product after stirring at normal temperature 30min
Rust remover, wherein mixer rotating speed are 200r/min.
Embodiment 2
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 73 parts of hydrochloric acid, 19 parts of sorbitan fatty acid esters, 18 parts of triethanolamines, 14 parts of tristearin
Sour zinc and 15 parts of thiourea dioxides are placed in mixer, and 40min is stirred at a temperature of 60 DEG C, mixture one are obtained, wherein stirring
Machine rotating speed is 300 r/min；
（2）To step（1）17 parts of hexamethylenetetramines, 6 parts of ammonium molybdates, 8 parts of nitrogen of benzo three are added in gained mixture one
Azoles, 5 parts of isobornyl acrylates, 9 parts of dibutyl phthalates and 7 parts of ethylenediamine tetramethylene phosphonic acids, heat in 6min
To 80 DEG C, ultrasonic 15min is cooled to 60 DEG C, continues ultrasound 15min, obtains mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone is obtained final product after stirring at normal temperature 50min
Rust remover, wherein mixer rotating speed are 350 r/min.
Embodiment 3
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 55 parts of hydrochloric acid, 7 parts of dodecyl sodium sulfates, 9 parts of triethanolamines, 4 parts of zinc stearates and
11 parts of thiourea dioxides are placed in mixer, and 25min is stirred at a temperature of 45 DEG C, obtain mixture one, wherein mixer rotating speed
It is 200 r/min；
（2）To step（1）11 parts of hexamethylenetetramines, 3 parts of ammonium molybdates, 3 parts of nitrogen of benzo three are added in gained mixture one
Azoles, 2 parts of isobornyl acrylates, 3 parts of dibutyl phthalates and 3 parts of ethylenediamine tetramethylene phosphonic acids, heat in 4min
To 65 DEG C, ultrasonic 11min is cooled to 45 DEG C, continues ultrasound 12min, obtains mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone is obtained final product after stirring at normal temperature 35min
Rust remover, wherein mixer rotating speed are 250 r/min.
Embodiment 4
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 71 parts of hydrochloric acid, 16 parts of ethoxylated dodecyl alcohols, 15 parts of triethanolamines, 12 parts of stearic acid
Zinc and 13 parts of thiourea dioxides are placed in mixer, and 35min is stirred at a temperature of 55 DEG C, obtain mixture one, wherein mixer
Rotating speed is 270 r/min；
（2）To step（1）16 parts of hexamethylenetetramines, 5 parts of ammonium molybdates, 6 parts of nitrogen of benzo three are added in gained mixture one
Azoles, 4 parts of isobornyl acrylates, 7 parts of dibutyl phthalates and 6 parts of ethylenediamine tetramethylene phosphonic acids, heat in 5min
To 75 DEG C, ultrasonic 12min is cooled to 55 DEG C, continues ultrasound 14min, obtains mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone is obtained final product after stirring at normal temperature 45min
Rust remover, wherein mixer rotating speed are 300 r/min.
Embodiment 5
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 65 parts of hydrochloric acid, 14 parts of ethoxylated dodecyl alcohols, 12 parts of triethanolamines, 8 parts of stearic acid
Zinc and 11 parts of thiourea dioxides are placed in mixer, and 30min is stirred at a temperature of 50 DEG C, obtain mixture one, wherein mixer
Rotating speed is 200 r/min；
（2）To step（1）14 parts of hexamethylenetetramines, 4 parts of ammonium molybdates, 6 parts of nitrogen of benzo three are added in gained mixture one
Azoles, 3 parts of isobornyl acrylates, 4 parts of dibutyl phthalates and 5 parts of ethylenediamine tetramethylene phosphonic acids, heat in 4min
To 70 DEG C, ultrasonic 13min is cooled to 50 DEG C, continues ultrasound 12min, obtains mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone is obtained final product after stirring at normal temperature 40min
Rust remover, wherein mixer rotating speed are 300 r/min.
Comparative example 1
It is to be not added with isobornyl acrylate with the difference of embodiment 5.
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 65 parts of hydrochloric acid, 14 parts of ethoxylated dodecyl alcohols, 12 parts of triethanolamines, 8 parts of stearic acid
Zinc and 11 parts of thiourea dioxides are placed in mixer, and 30min is stirred at a temperature of 50 DEG C, obtain mixture one, wherein mixer
Rotating speed is 200 r/min；
（2）To step（1）14 parts of hexamethylenetetramines, 4 parts of ammonium molybdates, 6 parts of nitrogen of benzo three are added in gained mixture one
Azoles, 4 parts of dibutyl phthalates and 5 parts of ethylenediamine tetramethylene phosphonic acids, are heated to 70 DEG C, ultrasonic 13min, drop in 4min
Temperature continues ultrasound 12min to 50 DEG C, obtains mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone is obtained final product after stirring at normal temperature 40min
Rust remover, wherein mixer rotating speed are 300 r/min.
Comparative example 2
It is to be not added with dibutyl phthalate with the difference of embodiment 5.
A kind of preparation method of environment friendly stone rust remover, comprises the following steps：
（1）By weight, by 65 parts of hydrochloric acid, 14 parts of ethoxylated dodecyl alcohols, 12 parts of triethanolamines, 8 parts of stearic acid
Zinc and 11 parts of thiourea dioxides are placed in mixer, and 30min is stirred at a temperature of 50 DEG C, obtain mixture one, wherein mixer
Rotating speed is 200 r/min；
（2）To step（1）14 parts of hexamethylenetetramines, 4 parts of ammonium molybdates, 6 parts of nitrogen of benzo three are added in gained mixture one
Azoles, 3 parts of isobornyl acrylates and 5 parts of ethylenediamine tetramethylene phosphonic acids, are heated to 70 DEG C, ultrasonic 13min, cooling in 4min
To 50 DEG C, continue ultrasound 12min, obtain mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone is obtained final product after stirring at normal temperature 40min
Rust remover, wherein mixer rotating speed are 300 r/min.
Performance test：
The rust remover of embodiment 1~5 and the gained of comparative example 1~2 is carried out into performance detection, as a result such as following table：
The wherein rust cleaning time is after stone material is soaked in rust remover, to estimate time of the surface without rusty stain
As can be seen from the above table：Rust remover obtained in embodiment 1~5 gently becomes rusty the rust cleaning time between 83~145s, again
The rust cleaning time become rusty between 103~196s, to stone surface without destruction；Isobornyl acrylate is not added with comparative example 1, is obtained
Rust remover gently become rusty the rust cleaning time>5min, becomes rusty the rust cleaning time again>Destruction is produced to stone surface in 10min, 20min；Comparative example
Thiourea dioxide is not added with 2, obtained rust remover gently becomes rusty the rust cleaning time>5min, becomes rusty the rust cleaning time again>15min, to stone material table
Face is without destruction.It follows that the obtained ceramic material of the present invention is due to the synergy between component, it is possible to increase rust cleaning property
Can, the surface on stone material does not produce influence, while preparation process is simple, will not produce pollution, with good market to environment
Prospect.
Claims (5)
1. a kind of preparation method of environment friendly stone rust remover, it is characterised in that comprise the following steps：
（1）By weight, by 51~73 parts of hydrochloric acid, 3~19 parts of emulsifying agents, 7~18 parts of triethanolamines, 2~14 parts of stearic acid
Zinc and 9~15 parts of thiourea dioxides are placed in mixer, and 20~40min is stirred at a temperature of 40~60 DEG C, obtain mixture one；
（2）To step（1）10~17 parts of hexamethylenetetramines, 1~6 part of ammonium molybdate, 2~8 parts of benzene are added in gained mixture one
And triazole, 1~5 part of isobornyl acrylate, 2~9 parts of dibutyl phthalates and 1~7 part of ethylenediamine tetramethylene phosphine
Acid, is heated to 60~80 DEG C in 3~6min, and 10~15min of ultrasound is cooled to 40~60 DEG C, continues 10~15min of ultrasound,
Obtain mixture two；
（3）By step（2）Gained mixture two is placed in mixer, and the environment friendly stone rust remover is obtained final product after stirring at normal temperature.
2. the preparation method of environment friendly stone rust remover according to claim 1, it is characterised in that：The step（1）Middle breast
Agent is the one kind in ethoxylated dodecyl alcohol, sorbitan fatty acid ester, dodecyl sodium sulfate.
3. the preparation method of environment friendly stone rust remover according to claim 1, it is characterised in that：The step（1）In stir
The rotating speed for mixing machine is 150~300 r/min.
4. the preparation method of environment friendly stone rust remover according to claim 1, it is characterised in that：The step（3）In often
Warm mixing time is 30~50min.
5. the preparation method of environment friendly stone rust remover according to claim 1, it is characterised in that：The step（3）In stir
The rotating speed for mixing machine is 200~350 r/min.
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| CN105000909B true CN105000909B (en) | 2017-06-13 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110204360B (en) * | 2018-10-26 | 2020-03-10 | 杭州悦山科技有限公司 | Preparation method of environment-friendly rust remover |
| CN111662785A (en) * | 2020-06-15 | 2020-09-15 | 厦门诺恩斯科技有限公司 | Mild stone rust remover and preparation method thereof |
| CN114315428B (en) * | 2020-09-29 | 2024-03-08 | 航天特种材料及工艺技术研究所 | Method for removing rust of porous quartz ceramic wave-transparent material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101210330A (en) * | 2006-12-28 | 2008-07-02 | 朱超强 | Rust removing agent |
| CN102373479A (en) * | 2011-10-26 | 2012-03-14 | 陈瑜 | Steel rust removing liquid |
| CN103882454A (en) * | 2014-03-10 | 2014-06-25 | 苏州捷德瑞精密机械有限公司 | Steel rust removal fluid and preparation method thereof |
| CN104087955A (en) * | 2014-07-16 | 2014-10-08 | 司徒建辉 | Efficient normal temperature derusting additive for iron and steel pieces |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6122333B2 (en) * | 2013-04-12 | 2017-04-26 | コーデックケミカル株式会社 | Cleaning composition, cleaning agent containing the composition, and cleaning method using them |
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- 2015-08-19 CN CN201510508953.3A patent/CN105000909B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210330A (en) * | 2006-12-28 | 2008-07-02 | 朱超强 | Rust removing agent |
| CN102373479A (en) * | 2011-10-26 | 2012-03-14 | 陈瑜 | Steel rust removing liquid |
| CN103882454A (en) * | 2014-03-10 | 2014-06-25 | 苏州捷德瑞精密机械有限公司 | Steel rust removal fluid and preparation method thereof |
| CN104087955A (en) * | 2014-07-16 | 2014-10-08 | 司徒建辉 | Efficient normal temperature derusting additive for iron and steel pieces |
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Inventor after: Yang Xiaowu Inventor before: Li Kang |
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Effective date of registration: 20170515 Address after: 221400, Jiangsu, Xuzhou, Xinyi Tong Zhen Ditch Street Applicant after: XINYI HEGOU INDUSTRIAL CONCENTRATION DISTRICT CONSTRUCTION DEVELOPMENT Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170515 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Tongxing road Wenjiang District of Chengdu City, Sichuan province 610000 No. 88 Regent Hong Kong 19 Building 1702 Applicant before: Li Kang |
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Effective date of registration: 20200609 Address after: 221400 he Gou Zhen Xin Ma Lu Xi, Xinyi City, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Kaixin environmental protection materials Co.,Ltd. Address before: 221400, Jiangsu, Xuzhou, Xinyi Tong Zhen Ditch Street Patentee before: XINYI HEGOU INDUSTRIAL CONCENTRATION DISTRICT CONSTRUCTION DEVELOPMENT Co.,Ltd. |