EP 0323061 B1 19930714 - METHOD FOR CURING AN ORGANIC COATING USING CONDENSATION HEATING AND RADIANT ENERGY
Title (en)
METHOD FOR CURING AN ORGANIC COATING USING CONDENSATION HEATING AND RADIANT ENERGY
Publication
Application
Priority
US 14002487 A 19871231
Abstract (en)
[origin: EP0323061A2] Coatings are cured by simultaneous exposure to radiant energy and condensing inert perfluorochemical vapors. The invention also includes an apparatus for use in curing coatings having a vessel (10) with reservoir (5) filled with inert perfluorochemical liquid (4), heated by heater (2). Cooling coils (13) and (14), for condensing perfluorochemical vapors (6), are located in the inlet (11) and outlet (12) of the vessel (10). A coating (8) on a substrate (7) is carried through the vessel (10) on a continuously moving belt (15). The coating (8) is cured by vapors (6) and radiant energy from energy source (9) passing through windows (16).
IPC 1-7
IPC 8 full level
C09D 5/00 (2006.01); B05D 3/04 (2006.01); B05D 3/06 (2006.01); C09D 133/04 (2006.01); C09D 133/08 (2006.01); F26B 3/28 (2006.01); F26B 21/14 (2006.01)
CPC (source: EP KR)
B05D 3/02 (2013.01 - KR); B05D 3/0473 (2013.01 - EP); B05D 3/066 (2013.01 - EP); F26B 3/283 (2013.01 - EP); F26B 21/145 (2013.01 - EP)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0323061 A2 19890705; EP 0323061 A3 19890906; EP 0323061 B1 19930714; DE 3882351 D1 19930819; DE 3882351 T2 19940105; JP H023455 A 19900109; KR 890009478 A 19890802
DOCDB simple family (application)
EP 88311679 A 19881209; DE 3882351 T 19881209; JP 33279088 A 19881228; KR 880017752 A 19881229