EP 1309737 A1 20030514 - PLASMA COATING METHOD
Title (en)
PLASMA COATING METHOD
Title (de)
PLASMABESCHICHTUNGSVERFAHREN
Title (fr)
PROCEDE DE REVETEMENT PAR PLASMA
Publication
Application
Priority
- FR 0102406 W 20010724
- FR 0010101 A 20000801
Abstract (en)
[origin: WO0210474A1] The invention concerns in particular a method for using low pressure plasma to deposit a coating on an object to be treated, whereby the plasma is obtained by partially ionising, under the action of an electromagnetic field, a reaction fluid injected under low pressure into a treatment zone. The invention is characterised in that the method comprises at least two steps: a first step during which the reaction fluid is injected into the treatment zone at a first flow rate and under a given pressure, and a second step during which the same reaction fluid is injected into the treatment zone at a second flow rate lower than the first.
IPC 1-7
IPC 8 full level
B65D 23/02 (2006.01); B65D 25/14 (2006.01); C23C 16/04 (2006.01); C23C 16/26 (2006.01); C23C 16/44 (2006.01); C23C 16/455 (2006.01); C23C 16/50 (2006.01)
CPC (source: EP KR US)
C23C 14/22 (2013.01 - KR); C23C 16/045 (2013.01 - EP US); C23C 16/26 (2013.01 - EP US); C23C 16/45523 (2013.01 - EP US); Y10T 428/30 (2015.01 - EP US)
Citation (search report)
See references of WO 0210474A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0210474 A1 20020207; AU 7989701 A 20020213; BR 0112873 A 20030701; CA 2416521 A1 20020207; CN 1446269 A 20031001; EP 1309737 A1 20030514; FR 2812665 A1 20020208; FR 2812665 B1 20030808; JP 2004505177 A 20040219; KR 20030033003 A 20030426; MX PA03000910 A 20031006; US 2003150858 A1 20030814; US 2005016459 A1 20050127; US 2005019481 A1 20050127; US 2005019577 A1 20050127
DOCDB simple family (application)
FR 0102406 W 20010724; AU 7989701 A 20010724; BR 0112873 A 20010724; CA 2416521 A 20010724; CN 01813728 A 20010724; EP 01958165 A 20010724; FR 0010101 A 20000801; JP 2002516387 A 20010724; KR 20037001179 A 20030127; MX PA03000910 A 20010724; US 33382403 A 20030124; US 91837204 A 20040816; US 91837304 A 20040816; US 91837404 A 20040816