EP 0925182 A1 19990630 - POLYMERIC MULTILAYER HEAT EXCHANGERS CONTAINING A BARRIER LAYER
Title (en)
POLYMERIC MULTILAYER HEAT EXCHANGERS CONTAINING A BARRIER LAYER
Title (de)
MEHRSCHICHTIGE WÄRMETAUSCHER AUS POLYMER, DIE EINE SPERRSCHICHT ENTHALTEN
Title (fr)
ECHANGEURS THERMIQUES EN POLYMERE MULTICOUCHE POSSEDANT UNE COUCHE BARRIERE
Publication
Application
Priority
- CA 9700647 W 19970909
- US 2593296 P 19960911
- US 90638597 A 19970805
Abstract (en)
[origin: WO9810927A1] Heat exchangers which have heat exchange structures made from at least one layer of an organic polymer and at least one layer of a barrier polymer are particularly useful where light weight is important, such as in automobiles, trucks and aircraft.
IPC 1-7
IPC 8 full level
B32B 27/08 (2006.01); F28F 21/06 (2006.01)
CPC (source: EP US)
B32B 7/12 (2013.01 - US); B32B 27/08 (2013.01 - EP US); B32B 27/34 (2013.01 - US); B32B 27/36 (2013.01 - US); F28F 21/06 (2013.01 - EP); B32B 2307/704 (2013.01 - US); B32B 2457/00 (2013.01 - US); B32B 2605/00 (2013.01 - US)
Citation (search report)
See references of WO 9810927A1
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
WO 9810927 A1 19980319; CA 2263603 A1 19980319; EP 0925182 A1 19990630; JP 2001500242 A 20010109
DOCDB simple family (application)
CA 9700647 W 19970909; CA 2263603 A 19970909; EP 97939901 A 19970909; JP 51308198 A 19970909