SURFACE COAT HARDENED IN SEVERAL STAGES Russian patent published in 2010 - IPC B05D7/08 

Abstract RU 2406574 C2

FIELD: process engineering.

SUBSTANCE: invention relates to method of coating surfaces by vanish, to articles with such coats, and to use of melts intended for surface coating. Proposed method comprises applying a layer of melt hardened by irradiation. Said melt is based on polyurethane cross-linked under moisture effect. It consists in applying said melt on at least one part of article surface and irradiating melt layer. Said one part of surface is outer surface. Besides invention relates to article surface coated as described above, and to use of aforesaid melt for surface varnish coating. Complete hardening occurs due to common moisture effect of melt layer.

EFFECT: required hardness of vanish coating that allows further processing.

20 cl

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RU 2 406 574 C2

Authors

Ehrmann Ehl'Ke

Fandri Jens

Farlender Mikhel'

Bekker-Vajmann Klaus

Dates

2010-12-20Published

2006-04-07Filed