EP 2797731 A2 20141105 - USE OF BIODEGRADABLE PLASTIC FILMS IN A METHOD FOR PRODUCING FIBER-REINFORCED PLASTICS BY MEANS OF VACUUM INFUSION
Title (en)
USE OF BIODEGRADABLE PLASTIC FILMS IN A METHOD FOR PRODUCING FIBER-REINFORCED PLASTICS BY MEANS OF VACUUM INFUSION
Title (de)
VERWENDUNG VON BIOLOGISCH ABBAUBAREN KUNSTSTOFFFOLIEN IN VERFAHREN ZUR HERSTELLUNG FASERVERSTÄRKTER KUNSTSTOFFE MITTELS VAKUUMINFUSION
Title (fr)
UTILISATION DE FILMS PLASTIQUES BIODÉGRADABLES DANS LE CADRE DE PROCÉDÉS DE FABRICATION DE MATIÈRES PLASTIQUES RENFORCÉES PAR DES FIBRES PAR INFUSION SOUS VIDE
Publication
Application
Priority
- US 201161581140 P 20111229
- EP 11196091 A 20111229
- EP 2012077053 W 20121228
- EP 12815714 A 20121228
Abstract (en)
[origin: WO2013098392A2] The invention relates to the use of biodegradable plastic films as vacuum films in methods for producing fiber-reinforced plastics or fiber-reinforced plastic components by means of vacuum infusion. The invention further relates to a method for producing fiber-reinforced plastics or fiber-reinforced plastic components, in particular fiber-reinforced rotor blades for wind turbines, by means of vacuum infusion using biodegradable films.
IPC 8 full level
B29C 70/34 (2006.01); B29C 33/40 (2006.01)
CPC (source: CN EP US)
B29C 33/40 (2013.01 - CN EP US); B29C 70/342 (2013.01 - CN EP US); B29C 70/48 (2013.01 - US); B29K 2063/00 (2013.01 - US); B29K 2067/04 (2013.01 - US); B29K 2105/0085 (2013.01 - US); B29K 2105/08 (2013.01 - US); B29K 2867/00 (2013.01 - EP US); B29K 2995/006 (2013.01 - EP US); B29L 2031/082 (2013.01 - US); B29L 2031/085 (2013.01 - US)
Citation (search report)
See references of WO 2013098392A2
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 2013098392 A2 20130704; WO 2013098392 A3 20130919; BR 112014015772 A2 20170613; BR 112014015772 A8 20170704; CA 2852377 A1 20130704; CN 104039536 A 20140910; EP 2797731 A2 20141105; US 2015021835 A1 20150122
DOCDB simple family (application)
EP 2012077053 W 20121228; BR 112014015772 A 20121228; CA 2852377 A 20121228; CN 201280064755 A 20121228; EP 12815714 A 20121228; US 201214368942 A 20121228