EP 4271565 A1 20231108 - THERMOSETTING MATERIAL, METHODS AND USES THEREOF
Title (en)
THERMOSETTING MATERIAL, METHODS AND USES THEREOF
Title (de)
WÄRMEHÄRTENDES MATERIAL, VERFAHREN UND VERWENDUNGEN DAVON
Title (fr)
MATÉRIAU THERMODURCISSABLE, PROCÉDÉS ET UTILISATIONS DE CELUI-CI
Publication
Application
Priority
- PT 11698220 A 20201230
- EP 20218008 A 20201231
- EP 2022050038 W 20220103
Abstract (en)
[origin: WO2022144458A1] The present invention relates to a thermosetting composite material, method of obtaining and use thereof, comprising a woven textile structure and a thermosetting resin impregnated in the textile structure, wherein the woven textile structure comprises woven carbon fibers and piezoelectric/piezoresistive fibers, and wherein the piezoelectric/piezoresistive fibers are capable of providing the composite material with volume auto-sensing.
IPC 8 full level
B32B 5/02 (2006.01); B32B 5/06 (2006.01); B32B 5/08 (2006.01); B32B 5/26 (2006.01); B32B 7/09 (2019.01); D03D 1/00 (2006.01); G01L 1/18 (2006.01); G01N 27/04 (2006.01)
CPC (source: EP)
B32B 5/024 (2013.01); B32B 5/06 (2013.01); B32B 5/08 (2013.01); B32B 5/26 (2013.01); B32B 7/09 (2018.12); D03D 1/0088 (2013.01); D03D 11/00 (2013.01); D03D 15/275 (2021.01); D03D 15/283 (2021.01); G01L 1/16 (2013.01); G01L 1/18 (2013.01); G01N 27/041 (2013.01); B32B 2250/02 (2013.01); B32B 2250/03 (2013.01); B32B 2250/04 (2013.01); B32B 2250/05 (2013.01); B32B 2250/20 (2013.01); B32B 2255/02 (2013.01); B32B 2255/20 (2013.01); B32B 2255/26 (2013.01); B32B 2260/023 (2013.01); B32B 2260/046 (2013.01); B32B 2262/106 (2013.01); B32B 2262/12 (2013.01); B32B 2262/14 (2013.01); B32B 2307/20 (2013.01); B32B 2307/202 (2013.01); B32B 2307/50 (2013.01); B32B 2605/08 (2013.01); B32B 2605/12 (2013.01); B32B 2605/18 (2013.01)
Citation (search report)
See references of WO 2022144458A1
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2022050038 W 20220103; EP 22700552 A 20220103