EP 1937777 A2 20080702 - THERMOPLASTIC POLYURETHANE POWDER COMPOSTIONS AND USES
Title (en)
THERMOPLASTIC POLYURETHANE POWDER COMPOSTIONS AND USES
Title (de)
THERMOPLASTISCHE POLYURETHAN-PULVER-VERBINDUNGEN UND VERWENDUNGEN DAVON
Title (fr)
FORMULES PULVÉRULENTES THERMOPLASTIQUES DE POLYURÉTHANE ET APPLICATIONS
Publication
Application
Priority
- US 2006060005 W 20061016
- US 72736705 P 20051017
Abstract (en)
[origin: WO2007079270A2] Thermoplastic powder compositions and related processes of the invention comprise at least one thermoplastic polyurethane having a melt flow index of at least about 8 g/10 min when tested according to ASTM D1238 at 190 <SUP>°</SUP>C and a weight of 2.16 kg; at least one internal lubricant in an amount of up to about 5 weight % based on total weight of the composition; and, optionally, at least one flow agent or other components. Such thermoplastic powder compositions are suitable for formation into a variety of articles using, for example, high velocity impact fusion or slush molding techniques.
IPC 8 full level
C08L 75/04 (2006.01); C08G 18/08 (2006.01); C08J 3/12 (2006.01); C08L 27/06 (2006.01)
CPC (source: EP KR)
C08J 3/12 (2013.01 - KR); C08J 5/00 (2013.01 - KR); C08K 7/16 (2013.01 - KR); C08L 27/00 (2013.01 - KR); C08L 27/06 (2013.01 - EP KR); C08L 75/04 (2013.01 - EP KR); C08G 2140/00 (2013.01 - EP KR); C08L 27/00 (2013.01 - EP)
C-Set (source: EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007079270 A2 20070712; WO 2007079270 A3 20071011; BR PI0617474 A2 20110726; CN 101291992 A 20081022; CN 101291992 B 20110608; EP 1937777 A2 20080702; EP 1937777 A4 20090826; KR 100960402 B1 20100528; KR 20080063823 A 20080707
DOCDB simple family (application)
US 2006060005 W 20061016; BR PI0617474 A 20061016; CN 200680038445 A 20061016; EP 06849147 A 20061016; KR 20087010849 A 20061016