EP 1534416 A1 20050601 - REACTOR AND PROCESS FOR THE PRODUCTION AND/OR DRYING OF WATER-SOLUBLE POLYMERS (WSPS) OR THEIR DERIVATIVES
Title (en)
REACTOR AND PROCESS FOR THE PRODUCTION AND/OR DRYING OF WATER-SOLUBLE POLYMERS (WSPS) OR THEIR DERIVATIVES
Title (de)
REAKTOR UND VERFAHREN ZUR HERSTELLUNG UND/ODER TROCKNUNG VON WASSERL SLICHEN POLYMEREN ODER IHREN DERIVATEN
Title (fr)
REACTEUR ET PROCEDE DESTINES A LA PRODUCTION ET/OU AU SECHAGE DE POLYMERES HYDROSOLUBLES OU DE LEURS DERIVES
Publication
Application
Priority
- CH 0300564 W 20030820
- US 40469602 P 20020820
Abstract (en)
[origin: WO2004018087A1] The invention relates to a method for the continuous or batch production of Water Soluble Polymers (WSP) in closed kneader reactors.
IPC 1-7
IPC 8 full level
B01F 7/08 (2006.01); B01F 15/06 (2006.01); B01J 3/00 (2006.01); B01J 8/10 (2006.01); B01J 19/00 (2006.01); B01J 19/20 (2006.01)
CPC (source: EP)
B01F 27/722 (2022.01); B01F 35/92 (2022.01); B01F 35/93 (2022.01); B01J 3/006 (2013.01); B01J 8/10 (2013.01); B01J 19/0013 (2013.01); B01J 19/20 (2013.01); B01J 2219/00029 (2013.01); B01J 2219/00033 (2013.01); B01J 2219/00128 (2013.01)
Citation (search report)
See references of WO 2004018087A1
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 PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004018087 A1 20040304; AU 2003249838 A1 20040311; EP 1534416 A1 20050601
DOCDB simple family (application)
CH 0300564 W 20030820; AU 2003249838 A 20030820; EP 03792089 A 20030820