EP 2940087 A4 20160907 - METHOD FOR PRODUCING MULTIFUNCTIONAL PROTECTIVE FILM
Title (en)
METHOD FOR PRODUCING MULTIFUNCTIONAL PROTECTIVE FILM
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER MULTIFUNKTIONALEN SCHUTZFOLIE
Title (fr)
PROCÉDÉ DE PRODUCTION DE FILM DE PROTECTION MULTIFONCTIONNEL
Publication
Application
Priority
- EA 201300154 A 20121228
- EA 2013000015 W 20131114
Abstract (en)
[origin: EP2940087A1] The present invention relates to technological methods for coating surfaces of a solid material (a solid body) and producing a multifunctional protective nanosized film, in particular for modifying surfaces with the purpose of improving the properties thereof, and can be used in instrument engineering, electronics, mechanical engineering, a fuel and energy complex, housing and utilities, and other industries, for example, in microelectronics, when producing parts with pre-determined properties, and for AI systems. The method for producing a protective film on at least part of the surface of a solid body comprises a pre-treatment of the surface, the application of a composition formulation based on a fluorine-containing surfactant to the solid body surface which has been heated further following the pre-treatment and which has a roughness Ra from 0.001 µm to 2.5 µm, and curing the substance. The technical result that can be achieved by using the invention is an increase in the technological effectiveness of protective film production while extending the application scope.
IPC 8 full level
C09D 127/12 (2006.01); B05D 3/10 (2006.01); B05D 5/02 (2006.01); B05D 5/08 (2006.01); C10M 147/04 (2006.01)
CPC (source: EP)
C10M 131/10 (2013.01); B05D 1/185 (2013.01); B05D 5/083 (2013.01); C10M 2211/06 (2013.01); C10N 2030/06 (2013.01); C10N 2040/17 (2020.05); C10N 2050/023 (2020.05)
Citation (search report)
- [X] US 2012088099 A1 20120412 - TOSATTI SAMUELE [CH], et al
- [XI] DE 19848614 A1 19991021 - UNITED TECHNOLOGY RESEARCH & E [BS]
- See references of WO 2014101923A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2940087 A1 20151104; EP 2940087 A4 20160907; EP 2940087 B1 20190320; EA 025491 B1 20161230; EA 201300154 A1 20130930; WO 2014101923 A1 20140703
DOCDB simple family (application)
EP 13869633 A 20131114; EA 2013000015 W 20131114; EA 201300154 A 20121228