Global Patent Index - EP 2563959 A1

EP 2563959 A1 20130306 - HYBRID YARN FOR PRODUCING MOLDED PARTS

Title (en)

HYBRID YARN FOR PRODUCING MOLDED PARTS

Title (de)

HYBRIDGARN ZUR HERSTELLUNG VON FORMTEILEN

Title (fr)

FIL HYBRIDE POUR LA FABRICATION DE PIÈCES MOULÉES

Publication

EP 2563959 A1 20130306 (DE)

Application

EP 11719783 A 20110427

Priority

  • DE 102010028433 A 20100430
  • EP 2011056650 W 20110427

Abstract (en)

[origin: CA2796747A1] The invention relates to a hybrid yarn (1) for producing molded parts (8) which have a thermoplastic matrix and reinforcing fibers (4, 5, 6, 7) embedded therein. The hybrid yarn (1) comprises a core (2) that substantially consists of staple fibers (4, 5) oriented in a linear manner in a longitudinal direction (LR) of the hybrid yarn (1) and a jacket (3) that substantially consists of staple fibers (6, 7) looped around the core (2) in a helical line-shaped manner. The staple fibers (4, 5) that form the core (2) and the staple fibers (6, 7) that form the jacket (3) each consists of an intimate mixture (4, 5; 6, 7) of thermoplastic matrix fibers (4, 6) and reinforcing fibers (5, 7).

IPC 8 full level

D02G 3/36 (2006.01); B29B 15/10 (2006.01); D02G 3/40 (2006.01)

CPC (source: EP KR US)

B29B 15/12 (2013.01 - EP US); B29C 70/50 (2013.01 - EP US); D02G 3/04 (2013.01 - KR); D02G 3/36 (2013.01 - EP KR US); D02G 3/38 (2013.01 - US); D02G 3/402 (2013.01 - EP US); D02J 1/08 (2013.01 - KR); D03D 15/242 (2021.01 - KR); D03D 15/283 (2021.01 - KR); D03D 15/44 (2021.01 - KR)

Citation (search report)

See references of WO 2011134995A1

Citation (examination)

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)

DE 102010028433 A1 20111103; AU 2011247675 A1 20121108; BR 112012026824 A2 20160712; CA 2796747 A1 20111103; CN 103025938 A 20130403; EP 2563959 A1 20130306; IL 222475 A0 20121231; JP 2013531138 A 20130801; KR 20130096642 A 20130830; MX 2012012510 A 20130125; RU 2012151217 A 20140610; US 2013104515 A1 20130502; US 8950168 B2 20150210; WO 2011134995 A1 20111103

DOCDB simple family (application)

DE 102010028433 A 20100430; AU 2011247675 A 20110427; BR 112012026824 A 20110427; CA 2796747 A 20110427; CN 201180022426 A 20110427; EP 11719783 A 20110427; EP 2011056650 W 20110427; IL 22247512 A 20121016; JP 2013506647 A 20110427; KR 20127031531 A 20110427; MX 2012012510 A 20110427; RU 2012151217 A 20110427; US 201113695329 A 20110427