EP 2279801 A1 20110202 - Coating methods using plasma jet and plasma coating apparatus
Title (en)
Coating methods using plasma jet and plasma coating apparatus
Title (de)
Beschichtungsverfahren mit Plasmastrahl und Plasmabeschichtungsvorrichtung
Title (fr)
Procédés de revêtement utilisant un jet de plasma et appareil de revêtement au plasma
Publication
Application
Priority
EP 09166450 A 20090727
Abstract (en)
The present invention relates to methods for coating substrates with inorganic-organic hybrid polymer material, to coated substrates obtainable by the coating methods, and to a plasma coating apparatus suitable for use in the methods. There are two variants of the coating method, a one-step and a two-step method. In the former, liquid comprising hybrid inorganic-organic pre-polymers is injected in a plasma jet, and a surface of the substrate to be coated is exposed to said plasma jet, and in the latter, liquid comprising hybrid inorganic-organic pre-polymers is applied on a surface of the substrate, and the substrate is exposed to the plasma jet to cure the pre-polymers thus giving inorganic-organic hybrid polymer material. Owing to the distinct coating methods, the coated substrates were shown to exhibit excellent oxygen and water vapour barrier properties, as well as chemical and abrasion resistance.
IPC 8 full level
B05D 1/00 (2006.01); B05D 3/00 (2006.01); B05D 3/06 (2006.01); C23C 4/12 (2006.01); C23C 24/04 (2006.01)
CPC (source: EP)
B05D 1/62 (2013.01); C23C 4/126 (2016.01); C23C 24/04 (2013.01); B05D 3/067 (2013.01)
Citation (applicant)
- EP 1582270 A1 20051005 - VITO [BE], et al
- DE 19532412 A1 19970306 - AGRODYN HOCHSPANNUNGSTECHNIK G [DE]
- DE 29921694 U1 20010419 - AGRODYN HOCHSPANNUNGSTECHNIK G [DE]
- WO 0132949 A1 20010510 - AGRODYN HOCHSPANNUNGSTECHNIK G [DE], et al
- DE 102006038780 A1 20080221 - FRAUNHOFER GES FORSCHUNG [DE]
- DE 19532412 A1 19970306 - AGRODYN HOCHSPANNUNGSTECHNIK G [DE]
- DE 29921694 U1 20010419 - AGRODYN HOCHSPANNUNGSTECHNIK G [DE]
- EP 0802218 A2 19971022 - FRAUNHOFER GES FORSCHUNG [DE]
Citation (search report)
- [XI] DE 102006038780 A1 20080221 - FRAUNHOFER GES FORSCHUNG [DE]
- [X] WO 0140542 A1 20010607 - BOSCH GMBH ROBERT [DE], et al
- [X] DE 19807086 A1 19990826 - FRAUNHOFER GES FORSCHUNG [DE]
- [X] WO 9920809 A1 19990429 - UNIV CALIFORNIA [US], et al
- [AD] EP 0802218 A2 19971022 - FRAUNHOFER GES FORSCHUNG [DE]
- [A] WO 03097245 A2 20031127 - SURFACE INNOVATIONS LTD [GB], et al
- [AD] EP 1582270 A1 20051005 - VITO [BE], et al
- [XI] WO 2005053862 A1 20050616 - BAYER MATERIALSCIENCE AG [DE], et al
- [X] DE 4019539 A1 19920102 - SIEMENS AG [DE]
- [A] WO 2007127989 A2 20071108 - MEDTRONIC INC [US], et al
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2279801 A1 20110202; EP 2279801 B1 20150128; PL 2279801 T3 20150630
DOCDB simple family (application)
EP 09166450 A 20090727; PL 09166450 T 20090727