CN1306012C - High stability emulsified wax producing method - Google Patents
High stability emulsified wax producing method Download PDFInfo
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- CN1306012C CN1306012C CNB021099588A CN02109958A CN1306012C CN 1306012 C CN1306012 C CN 1306012C CN B021099588 A CNB021099588 A CN B021099588A CN 02109958 A CN02109958 A CN 02109958A CN 1306012 C CN1306012 C CN 1306012C
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- Prior art keywords
- paraffin
- stability
- emulsification
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- present
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Abstract
The present invention discloses a method for producing high-stability emulsification paraffin, which belongs to the technical field of the manufacture method for chemical industry products. The present invention solves the technical scheme that cationic surface active agents are used as an emulsifier, and paraffin is emulsified under the condition of subacidity so as to obtain the high-stability emulsification paraffin; the present invention has the advantages of high stability of paraffin emulsion, good fluidity, fine granules of the emulsification paraffin, high contents of emulsion paraffin, wide application of the emulsification paraffin, etc., and is idea chemical industry preparation.
Description
(1) technical field:
The invention belongs to the invention of Chemicals manufacture method
(2) background technology:
Emulsified olefin is that paraffin is by emulsifying agent and the milk sap of other auxiliary agent stable dispersion in water.Prepare a kind of emulsified olefin that has good stability, its difficulty of preparation technology is very big.The emulsified olefin of being produced at present adopts use anion surfactant alkaline condition under, nonionogenic tenside mostly or makees emulsifying agent with fatty acid soaps.The shortcoming of this method is: the emulsifying agent consumption is big, and stability of emulsion is poor.The emulsified olefin that makes generally all will improve its stability through homogenizer or milling treatment of colloid, and complex manufacturing, the big bad grasp of technical difficulty, products production cost height.
The objective of the invention is: under the prerequisite that improves emulsified olefin stability, reduce the consumption (comparing) of emulsifying agent significantly, simplify the emulsified olefin production process, reduce production costs with existing prescription commonly used.
(3) summary of the invention:
It is emulsifying agent that the invention process key is to choose cats product polyoxyethylene octadecylamine, under solutions of weak acidity, paraffin is carried out emulsification and obtains the higher emulsified olefin of stability.
The advantage of product of the present invention is: the stability of paraffin emulsion height, and good fluidity, the emulsified olefin particle is tiny, emulsion paraffinicity height, and can dilute with hot water or cold water according to the service requirements difference, can coagulating sedimentation.Emulsified olefin with this explained hereafter is widely used, and can be used as: the water-resisting agent in the wood-processing industry; Waterproof sizing agent in the paper industry; The leather wetting agent; The fruit preservatives; Cement components releasing agent and composite other paraffin goods.
Production technology characteristic of the present invention is: production unit is a simple mixer, adopts propeller agitator, and energy consumption is low, and technology simple technique difficulty is little, the good grasp.
(4) embodiment:
One, technical recipe (weight part)
Paraffin 100
Polyoxyethylene octadecylamine 4-8
Glacial acetic acid 2-3
Stearic acid 2-4
Al
2(SO
4)
3.18H
2O 0.2-0.3
Water 200-250
Two, technological process
1, polyoxyethylene octadecylamine, stearic acid, Glacial acetic acid are added in the melted paraffin, stir fusing evenly, temperature rises to 80 ℃--and 90 ℃.
2, Tai-Ace S 150 is added in the entry dissolving and stir, temperature rises to 65 ℃--and 75 ℃.
3, the above-mentioned aqueous solution under agitation is added in the paraffin mixed solution.
Claims (1)
1. high stability emulsified wax producing method is under mild acid conditions, and paraffin is carried out emulsification and obtains the high emulsified olefin of stability, and it is characterized in that: paraffin accounts for 100 parts, and the polyoxyethylene octadecylamine accounts for 4-8 part, and Glacial acetic acid accounts for 2-3 part, Al
2(SO
4)
3.18H
2O accounts for 0.2-0.3 part, and water accounts for 200-250 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021099588A CN1306012C (en) | 2002-02-01 | 2002-02-01 | High stability emulsified wax producing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021099588A CN1306012C (en) | 2002-02-01 | 2002-02-01 | High stability emulsified wax producing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1435468A CN1435468A (en) | 2003-08-13 |
| CN1306012C true CN1306012C (en) | 2007-03-21 |
Family
ID=27628112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021099588A Expired - Fee Related CN1306012C (en) | 2002-02-01 | 2002-02-01 | High stability emulsified wax producing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1306012C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2853658A1 (en) * | 2003-04-14 | 2004-10-15 | Atofina Res | HOLLOW POLYETHYLENE BALLS |
| CN107312506A (en) * | 2016-04-26 | 2017-11-03 | 中国石油化工股份有限公司 | A kind of drilling fluid emulsified wax, preparation method and method for estimating stability |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011342B (en) * | 2010-06-29 | 2012-07-04 | 上海东升新材料有限公司 | Surface sizing agent for paperboard and preparation method thereof |
| CN102154929B (en) * | 2011-04-17 | 2012-09-05 | 金华盛纸业（苏州工业园区）有限公司 | Novel dried noodle packing paper |
| CN107513420B (en) * | 2016-06-17 | 2019-08-06 | 中国石油化工股份有限公司 | A kind of preparation method of wood-based plate wax |
| CN107417933A (en) * | 2017-08-15 | 2017-12-01 | 广东湛丰精细化工有限公司 | The preparation method of high stability paraffin wax emulsions |
| CN109912813B (en) * | 2019-01-31 | 2021-08-03 | 上海舜雅化工有限公司 | Cationic paraffin emulsion and preparation method and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61159494A (en) * | 1984-12-31 | 1986-07-19 | Takeo Hayashi | Lubricant composition having rust-proofness |
| CN86102129A (en) * | 1986-04-01 | 1987-02-11 | 河南省科学院化学研究所 | Novel high stability paraffin wax emulsions |
| JPH022086A (en) * | 1988-06-13 | 1990-01-08 | Tokuyama Soda Co Ltd | Coating liquid for thermal transfer ribbon |
| RU2026237C1 (en) * | 1991-07-11 | 1995-01-09 | Борис Семенович Перельман | Shipboard rigging |
| CN1158352A (en) * | 1996-02-29 | 1997-09-03 | 刘雁群 | Multipurpose emulsifying wax and its prepn. method |
-
2002
- 2002-02-01 CN CNB021099588A patent/CN1306012C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61159494A (en) * | 1984-12-31 | 1986-07-19 | Takeo Hayashi | Lubricant composition having rust-proofness |
| CN86102129A (en) * | 1986-04-01 | 1987-02-11 | 河南省科学院化学研究所 | Novel high stability paraffin wax emulsions |
| JPH022086A (en) * | 1988-06-13 | 1990-01-08 | Tokuyama Soda Co Ltd | Coating liquid for thermal transfer ribbon |
| RU2026237C1 (en) * | 1991-07-11 | 1995-01-09 | Борис Семенович Перельман | Shipboard rigging |
| CN1158352A (en) * | 1996-02-29 | 1997-09-03 | 刘雁群 | Multipurpose emulsifying wax and its prepn. method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2853658A1 (en) * | 2003-04-14 | 2004-10-15 | Atofina Res | HOLLOW POLYETHYLENE BALLS |
| WO2004090000A1 (en) * | 2003-04-14 | 2004-10-21 | Total Petrochemicals Research Feluy | Hollow beads of polyethylene |
| CN107312506A (en) * | 2016-04-26 | 2017-11-03 | 中国石油化工股份有限公司 | A kind of drilling fluid emulsified wax, preparation method and method for estimating stability |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1435468A (en) | 2003-08-13 |
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