CA3097308C - Fluide de degivrage/antigivrage d'aeronef epaissi par un tensioactif d'amine d'alcool alkyle et son procede de preparation - Google Patents
Fluide de degivrage/antigivrage d'aeronef epaissi par un tensioactif d'amine d'alcool alkyle et son procede de preparation Download PDFInfo
- Publication number
- CA3097308C CA3097308C CA3097308A CA3097308A CA3097308C CA 3097308 C CA3097308 C CA 3097308C CA 3097308 A CA3097308 A CA 3097308A CA 3097308 A CA3097308 A CA 3097308A CA 3097308 C CA3097308 C CA 3097308C
- Authority
- CA
- Canada
- Prior art keywords
- deicing
- icing fluid
- surfactant
- alkyl
- icing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 111
- 239000004094 surface-active agent Substances 0.000 title claims abstract description 43
- 125000000217 alkyl group Chemical group 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000008367 deionised water Substances 0.000 claims abstract description 25
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 25
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 60
- NDLNTMNRNCENRZ-UHFFFAOYSA-N 2-[2-hydroxyethyl(octadecyl)amino]ethanol Chemical group CCCCCCCCCCCCCCCCCCN(CCO)CCO NDLNTMNRNCENRZ-UHFFFAOYSA-N 0.000 claims description 37
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 12
- 239000012046 mixed solvent Substances 0.000 claims description 10
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- -1 alkyl diol Chemical class 0.000 claims description 9
- 229960004063 propylene glycol Drugs 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 229920005862 polyol Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 description 14
- 230000008014 freezing Effects 0.000 description 10
- 238000007710 freezing Methods 0.000 description 10
- 239000000758 substrate Substances 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 4
- 239000003093 cationic surfactant Substances 0.000 description 3
- 239000000017 hydrogel Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 229940031098 ethanolamine Drugs 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
- C09K3/185—Thawing materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
L'invention concerne un fluide de dégivrage/antigivrage d'aéronef épaissi par un tensioactif d'amine d'alcool alkyle et son procédé de préparation. Le fluide de dégivrage d'aéronef comprend, en pourcentage en masse, les composants suivants : 27 % à 66 % d'alcool, 32 % à 72 % d'eau désionisée, et 0,4 % à 2,0 % de tensioactif. Le tensioactif est au moins un parmi des tensioactifs d'amine d'alkyl diol; l'alcool est au moins l'un parmi les alcools bi- et poly-alkyle ayant deux à cinq atomes de carbone. La présente invention concerne également un procédé de préparation du fluide de dégivrage/antigivrage. Le fluide de dégivrage/antigivrage selon la présente invention est simple à préparer, utilise des composants qui sont tous disponibles dans le commerce, et ne contient pas de polymère, réduisant ainsi considérablement le risque de formation d'un gel hydraté. Le tensioactif utilisé dans la présente invention est un tensioactif non ionique, ne contient pas de groupe ionique dans la structure moléculaire, ne présente aucun risque de corrosion pour le métal, le plastique, etc., et présente ainsi une sécurité élevée et des coûts réduits.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810411441.9A CN108441171B (zh) | 2018-05-02 | 2018-05-02 | 一种烷基醇胺表面活性剂增稠的飞机除冰防冰液及其制备方法 |
| CN201810411441.9 | 2018-05-02 | ||
| PCT/CN2019/079424 WO2019210749A1 (fr) | 2018-05-02 | 2019-03-25 | Fluide de dégivrage/antigivrage d'aéronef épaissi par un tensioactif d'amine d'alcool alkyle et son procédé de préparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3097308A1 CA3097308A1 (fr) | 2019-11-07 |
| CA3097308C true CA3097308C (fr) | 2021-10-26 |
Family
ID=63202166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3097308A Active CA3097308C (fr) | 2018-05-02 | 2019-03-25 | Fluide de degivrage/antigivrage d'aeronef epaissi par un tensioactif d'amine d'alcool alkyle et son procede de preparation |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN108441171B (fr) |
| CA (1) | CA3097308C (fr) |
| WO (1) | WO2019210749A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108441171B (zh) * | 2018-05-02 | 2019-04-19 | 四川大学 | 一种烷基醇胺表面活性剂增稠的飞机除冰防冰液及其制备方法 |
| CN111806701B (zh) * | 2020-07-15 | 2023-01-03 | 上海交通大学 | 磁敏多孔润滑的飞机防冰表面的实现方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB809029A (en) * | 1955-10-04 | 1959-02-18 | Kilfrost Ltd | Method of protecting parked aircraft against icing |
| EP0257720B1 (fr) * | 1986-08-28 | 1991-12-04 | Union Carbide Canada Limited | Composition dégivrante et antigel pour avions |
| CN101831275A (zh) * | 2010-05-24 | 2010-09-15 | 陕西高科理化技术有限公司 | 聚合物增稠的非牛顿型飞机除冰/防冰液 |
| CN102329597B (zh) * | 2011-07-08 | 2014-06-11 | 北京雅迪力特航空化学制品有限公司 | 一种新型的飞机除冰/防冰液及其制备方法 |
| CN105969311A (zh) * | 2016-05-12 | 2016-09-28 | 甘肃协鑫汇能科技开发有限公司 | 一种航空和民用除冰液及其制备方法 |
| CN106883819B (zh) * | 2017-01-18 | 2019-06-28 | 四川大学 | 一种基于超长链黏弹性表面活性剂的除冰防冰液及其制备方法 |
| CN108441171B (zh) * | 2018-05-02 | 2019-04-19 | 四川大学 | 一种烷基醇胺表面活性剂增稠的飞机除冰防冰液及其制备方法 |
-
2018
- 2018-05-02 CN CN201810411441.9A patent/CN108441171B/zh active Active
-
2019
- 2019-03-25 WO PCT/CN2019/079424 patent/WO2019210749A1/fr active Application Filing
- 2019-03-25 CA CA3097308A patent/CA3097308C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019210749A1 (fr) | 2019-11-07 |
| CA3097308A1 (fr) | 2019-11-07 |
| CN108441171B (zh) | 2019-04-19 |
| CN108441171A (zh) | 2018-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20201015 |
|
| EEER | Examination request |
Effective date: 20201015 |