EP 1608686 A1 20051228 - VISCOELASTIC MATERIAL
Title (en)
VISCOELASTIC MATERIAL
Title (de)
ZAEHELASTISCHER WERKSTOFF
Title (fr)
MATERIAU RESILIENT
Publication
Application
Priority
- CH 2004000191 W 20040326
- DE 10314418 A 20030328
- DE 10327870 A 20030618
Abstract (en)
[origin: US2006004193A1] The invention relates to a tough-elastic material based on starch, which on the one hand has high impact toughness at low humidities, and on the other hand still has a high modulus of elasticity at high humidities and has a high elongation capacity in a broad range of humidities and on account of its property profile is suited to use as moulded elements such as for example for foils, films, fibres, injection-moulded articles, in particular as edible film and for the packaging of active ingredients, chemicals, aromas and perfumes as well as high-quality substitution of gelatine in the area of soft and hard capsules. The tough-elastic material can be obtained transparent and adjusted such that it dissolves on swelling in water or respectively disintegrates or remains intact.
IPC 1-7
IPC 8 full level
A61K 9/48 (2006.01); C08B 31/00 (2006.01); C08L 3/04 (2006.01)
CPC (source: EP US)
A61K 9/4816 (2013.01 - EP US); C08B 31/003 (2013.01 - EP US); C08B 31/006 (2013.01 - EP US); C08L 3/04 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004085483 A2 20041007; EP 1608686 A1 20051228; JP 2006521427 A 20060921; US 2006004193 A1 20060105
DOCDB simple family (application)
CH 2004000191 W 20040326; EP 04723487 A 20040326; JP 2006504162 A 20040326; US 51592905 A 20050608