功能性超疏水涂层在极地抗冰领域的应用研究进展

姜伯晨, 类延华, 张玉良, 李晓峰, 刘涛, 董丽华

Research Progress on Application of Functional Superhydrophobic Coatings for Anti-icing in Polar Regions

JIANG Bochen, LEI Yanhua, ZHANG Yuliang, LI Xiaofeng, LIU Tao, DONG Lihua

表1 超疏水抗冰涂层的制备方法及各项性能表征总结

Table 1 Summary of preparation methods and performance characterization of superhydrophobic anti-ice coatings

Preparation method

Materials / substrate used

The adhesion

of ice

Delayed

freezing time

Other performance

Citation

Anodizing/spraying process

F-SiO₂, PDMS/

Aluminum plate

26.3 kPa vs 821.9 kPa

at -20^oC

276.2 s vs

4.8 s

at -15^oC

30 icing / deicing cycles,

12.4 ms droplet dynamic

bounce time

[52]

Laser etching /hydrothermal/chemical modification

FAS-17 modifies the TiO₂ / Ti6Al4V Titanium

alloy plate

70 kPa vs

700 kPa

at -10^oC

765 s vs

13.2 s

at -10^oC

17 ms droplet dynamic

bounce time

[42]

Template method

CF, PEEK, FAS-17/

Aluminum plate

30.5 kPa vs

413 kPa

at -20^oC

514 s vs

54 s

at -20^oC

Simple preparation and high mechanical

durability

[53]

Two-step spraying method

PU, DE@HD-POS/

Aluminum plate

50.8 kPa vs

819 kPa

at -10^oC

315 s vs

52 s

at -15^oC

13.25 ms droplet dynamic

bounce time

[54]

Chemical etching / modification

AgNO₃, stearic acid/

Tinplate

621s vs

295 s

at -15^oC

10 icing / deicing cycles

[55]

One-step spraying method

F-SiO₂, FSC/

Tinplate

27 kPa vs

1600 kPa

at -20^oC

1765 s vs

170 s

at -20^oC

20 icing / deicing cycles, high peeling resistance, wear resistance and durability

[56]

Phase separation

method

SAN, SiO₂/

ASA resin

5040 s vs

540 s at -10^oC

Good self-cleaning

performance

[57]

One step impregnation method

PVDF, SiO₂/

Aluminum plate

Reduced 40%

at -20^oC

273 s vs 65 s

at -20^oC

18 icing / deicing cycles

[58]

Layer upon layer self-assembly method

TMES-SiO₂/

Aerospace composite board

53.6 kPa vs 335.3 kPa at -15^oC

195 s vs 77 s

at -15^oC

High mechanical durability

and wear resistance

[59]