EP 1937465 A1 20080702 - POLYAMIDE-BASED ANTISTATIC MULTILAYER TUBE FOR TRANSFERRING FLUIDS
Title (en)
POLYAMIDE-BASED ANTISTATIC MULTILAYER TUBE FOR TRANSFERRING FLUIDS
Title (de)
ANTISTATISCHE MEHRSCHICHTRÖHRE AUF POLYAMIDBASIS ZUR ÜBERTRAGUNG VON FLUIDEN
Title (fr)
TUBE MULTICOUCHE ANTISTATIQUE A BASE DE POLYAMIDE POUR LE TRANSFERT DE FLUIDES
Publication
Application
Priority
- FR 2006051041 W 20061017
- FR 0510582 A 20051018
- US 75851706 P 20060112
Abstract (en)
[origin: FR2892173A1] Multi-layer tube comprises an outer layer made up of polyamide-11 or polyamide-12; adhesive layer; an optional layer made up of ethylene vinyl alcohol; an optional layer made up of polyamides, polyolefin or polyolefin disperse; an inner layer containing polyamide-6, which is in contact with gasoline comprising polyamide-6 at 40-65 wt.%; high density polyethylene (HDPE) at 1-20 wt.%, polymer at 10-30 wt.% that is shock modifying polymer, polyethylene or HDPE and an electro conducting material at 5-30 wt.%.
IPC 8 full level
B32B 1/08 (2006.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); F16L 11/04 (2006.01)
CPC (source: EP KR US)
B32B 1/08 (2013.01 - EP KR US); B32B 27/08 (2013.01 - EP KR US); B32B 27/306 (2013.01 - US); B32B 27/32 (2013.01 - EP KR US); B32B 27/34 (2013.01 - EP KR US); F16L 11/045 (2013.01 - EP US); B32B 2270/00 (2013.01 - US); B32B 2597/00 (2013.01 - US); F16L 2011/047 (2013.01 - EP US)
Citation (search report)
See references of WO 2007057584A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2892173 A1 20070420; FR 2892173 B1 20071214; BR PI0617667 A2 20110802; CN 101312824 A 20081126; CN 101312824 B 20100929; EP 1937465 A1 20080702; JP 2009511311 A 20090319; KR 20080056228 A 20080620; US 2009314375 A1 20091224; WO 2007057584 A1 20070524
DOCDB simple family (application)
FR 0510582 A 20051018; BR PI0617667 A 20061017; CN 200680043920 A 20061017; EP 06841983 A 20061017; FR 2006051041 W 20061017; JP 2008536098 A 20061017; KR 20087009419 A 20080418; US 9075606 A 20061017