EP 1560955 A1 20050810 - BICOMPONENT FIBERS COMPRISING A THERMOPLASTIC POLYMER SURROUNDING A STARCH RICH CORE
Title (en)
BICOMPONENT FIBERS COMPRISING A THERMOPLASTIC POLYMER SURROUNDING A STARCH RICH CORE
Title (de)
BIKOMPONENTFASERN MIT EINEM DEN STÄRKEREICHEN KERN UMGEBENDEN THERMOPLASTISCHEN POLYMEREN
Title (fr)
FIBRES BICOMPOSEES COMPRENANT UN POLYMERE THERMOPLASTIQUE ENTOURANT UN NOYAU AMYLACE
Publication
Application
Priority
US 0236755 W 20021114
Abstract (en)
[origin: WO2004050965A1] A bicomponent fiber comprising one thermoplastic polymer component comprising nonstarch, thermoplastic polymer and one thermoplastic starch component comprising a destructured starch and a plasticizer. The thermoplastic polymer component surrounds the thermoplastic starch component. Also provided are nonwoven webs and disposable articles comprising the bicomponent fibers.
IPC 1-7
D01F 8/18; D01F 8/06; D01F 8/10; D01F 8/12; D01F 8/14; D04H 1/42; D04H 1/54
IPC 8 full level
D01F 8/06 (2006.01); D01F 8/10 (2006.01); D01F 8/12 (2006.01); D01F 8/14 (2006.01); D01F 8/18 (2006.01); D04H 1/42 (2012.01); D04H 1/4266 (2012.01); D04H 1/435 (2012.01); D04H 1/541 (2012.01); D04H 1/544 (2012.01); D04H 1/545 (2012.01); D04H 1/55 (2012.01)
CPC (source: EP US)
D01F 8/06 (2013.01 - EP); D01F 8/10 (2013.01 - EP); D01F 8/12 (2013.01 - EP); D01F 8/14 (2013.01 - EP); D01F 8/18 (2013.01 - EP); D04H 1/42 (2013.01 - EP); D04H 1/4266 (2013.01 - EP); D04H 1/435 (2013.01 - EP); D04H 1/5412 (2020.05 - EP US); D04H 1/5416 (2020.05 - EP US); D04H 1/544 (2013.01 - EP); D04H 1/545 (2013.01 - EP); D04H 1/55 (2013.01 - EP); D04H 1/5418 (2020.05 - EP US)
Citation (search report)
See references of WO 2004050965A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 2004050965 A1 20040617; AT E448336 T1 20091115; AU 2002352739 A1 20040623; CA 2504151 A1 20040617; DE 60234392 D1 20091224; EP 1560955 A1 20050810; EP 1560955 B1 20091111; JP 2006505719 A 20060216; JP 4098304 B2 20080611
DOCDB simple family (application)
US 0236755 W 20021114; AT 02789689 T 20021114; AU 2002352739 A 20021114; CA 2504151 A 20021114; DE 60234392 T 20021114; EP 02789689 A 20021114; JP 2004557070 A 20021114