EP 0971983 A1 20000119 - A MIXTURE OF COMPONENTS, A PLURAL LAYER PRODUCT, AND A METHOD FOR THE MANUFACTURE THEREOF
Title (en)
A MIXTURE OF COMPONENTS, A PLURAL LAYER PRODUCT, AND A METHOD FOR THE MANUFACTURE THEREOF
Title (de)
EINE MISCHUNG VON KOMPONENTEN, EIN MEHRSCHICHTPRODUKT UND EIN VERFAHREN ZU DEREN HERSTELLUNG
Title (fr)
MELANGE DE CONSTITUANTS, PRODUIT MULTICOUCHE ET PROCEDE DE FABRICATION CORRESPONDANT
Publication
Application
Priority
- SE 9800524 W 19980320
- SE 9701167 A 19970327
Abstract (en)
[origin: WO9844050A1] A component mixture is provided to be extruded in order to produce a product. The component mixture comprises a first component (4), and a second component (5) which has a higher viscosity than the first component. The invention also includes a method for the production of a product constituted by a plurality of layers (1, 2, 3). The method comprises the preparation of a component mixture according to the invention and the extrusion of the mixture in order to produce the product. Further, the invention includes a product which comprises a plurality of layers (1, 2, 3), and which comprises an extruded, inventive component mixture.
IPC 1-7
IPC 8 full level
B29C 47/06 (2006.01); B29C 48/18 (2019.01); C08L 23/02 (2006.01); C08L 101/00 (2006.01); B29C 48/09 (2019.01)
CPC (source: EP)
B29C 48/18 (2019.01); C08L 23/02 (2013.01); C08L 101/00 (2013.01); B29C 48/09 (2019.01)
Citation (search report)
See references of WO 9844050A1
Designated contracting state (EPC)
BE CH DE DK ES FR GB IT LI NL
DOCDB simple family (publication)
WO 9844050 A1 19981008; AU 6753898 A 19981022; CA 2283836 A1 19981008; EP 0971983 A1 20000119; NO 994645 D0 19990924; NO 994645 L 19990924; SE 511590 C2 19991025; SE 9701167 D0 19970327; SE 9701167 L 19980928
DOCDB simple family (application)
SE 9800524 W 19980320; AU 6753898 A 19980320; CA 2283836 A 19980320; EP 98912850 A 19980320; NO 994645 A 19990924; SE 9701167 A 19970327