COMBINATION OF PREPARATION FOR WINDSCREEN PROCESSING AND BLADES OF WINDSCREEN WIPER Russian patent published in 2014 - IPC B60S1/02 B60S1/38 B32B25/20 

Abstract RU 2532308 C2

FIELD: chemistry.

SUBSTANCE: system contains a water-repellent agent for the surface processing, which has a silicone-containing compound, applied on the surface and a water-repellent blade of a wiper, containing a rubber case of natural or synthetic, or semisynthetic rubber and a water-repellent coating, which contains a producer of a hydrophobic polymer film and an agent, providing hydrophobicity, such as polyalkylsiloxane (modified and non-modified) silicone liquids. The polymer film can be obtained from a compound, selected from the group, consisting of polyol resins, urethane resins, fluorine-containing resins, epoxy resins and silicone resins, and can additionally contain a friction-reducing agent, selected from the group, consisting of powders of graphite, PTFE and molybdenum disulfide. The method includes the application of the said substance on the surface and wiping the surface with the wiper blade.

EFFECT: improvement of the glass visibility and preservation of the water-repellent ability for a long term.

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RU 2 532 308 C2

Authors

Fan Tszjafu

Minevski Liliana

Til Kennet Genri

Dates

2014-11-10Published

2011-01-21Filed