EP 2681259 A4 20180221 - POLYMERS HAVING SUPERHYDROPHOBIC SURFACES
Title (en)
POLYMERS HAVING SUPERHYDROPHOBIC SURFACES
Title (de)
POLYMERE MIT SUPERHYDROPHOBEN OBERFLÄCHEN
Title (fr)
POLYMÈRES AYANT DES SURFACES SUPERHYDROPHOBES
Publication
Application
Priority
- US 201161447508 P 20110228
- US 201161447515 P 20110228
- US 201161555888 P 20111104
- US 2012026942 W 20120228
Abstract (en)
[origin: WO2012118805A2] The disclosure relates methods of preparing a superhydrophobic surface. The methods include laminating a polymer sheet having a surface to a template having a textured surface or a layer of a nanomaterial (e.g., nanoparticles or nanofibers) to convert the surface of the polymer sheet to a hydrophobic surface having a water contact angle of at least about 150°.
IPC 8 full level
B29C 59/00 (2006.01); B32B 3/30 (2006.01); B32B 27/14 (2006.01); C08J 3/00 (2006.01); C08J 5/18 (2006.01)
CPC (source: EP)
B29C 37/0075 (2013.01); B29C 59/022 (2013.01); B82Y 30/00 (2013.01); C08J 5/005 (2013.01); B08B 17/065 (2013.01); B29C 59/04 (2013.01); B29C 2059/023 (2013.01); B29C 2059/028 (2013.01); B29K 2995/0093 (2013.01); C08J 2300/22 (2013.01); C08J 2300/24 (2013.01); C08J 2323/06 (2013.01)
Citation (search report)
- [XYI] US 2008304008 A1 20081211 - MUISENER RICHARD [FR], et al
- [X] WO 2010022353 A1 20100225 - INNOVA METERIALS LLC [US], et al
- [X] US 2010230344 A1 20100916 - SRINIVAS ARJUN DANIEL [US], et al
- [Y] US 2010247862 A1 20100930 - MAY DONALD DOUGLAS [US]
- [A] US 2003215607 A1 20031120 - HORWITZ DAVID JAMES [US]
- See references of WO 2012118805A2
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012118805 A2 20120907; WO 2012118805 A3 20121213; EP 2681259 A2 20140108; EP 2681259 A4 20180221
DOCDB simple family (application)
US 2012026942 W 20120228; EP 12752075 A 20120228