Global Patent Index - EP 3137507 A1

EP 3137507 A1 20170308 - COMPOSITION COMPRISING CELLULOSE FIBRES AND CROSSLINKING AGENTS, WATER SOLUBLE CROSSLINKED CELLULOSE ETHERS, AND THE PRODUCTION THEREOF

Title (en)

COMPOSITION COMPRISING CELLULOSE FIBRES AND CROSSLINKING AGENTS, WATER SOLUBLE CROSSLINKED CELLULOSE ETHERS, AND THE PRODUCTION THEREOF

Title (de)

ZUSAMMENSETZUNG MIT CELLULOSEFASERN UND VERNETZUNGSMITTELN, WASSERLÖSLICHE VERNETZTE CELLULOSE-ETHER UND HERSTELLUNG DAVON

Title (fr)

COMPOSITION COMPRENANT DES FIBRES DE CELLULOSE ET DES AGENTS DE RÉTICULATION, DES ÉTHERS DE CELLULOSE RÉTICULÉS HYDROSOLUBLES ET LEUR PROCÉDÉ DE PRODUCTION

Publication

EP 3137507 A1 20170308 (EN)

Application

EP 15721122 A 20150429

Priority

  • EP 14001550 A 20140502
  • EP 2015000880 W 20150429

Abstract (en)

[origin: WO2015165588A1] The present invention relates to a composition comprising cellulose fibres and crosslinking agent(s) and process for the preparation thereof. The invention further relates to water soluble crosslinked cellulose ethers obtainable from a composition comprising cellulose fibres and one or more crosslinking agent(s) and the manufacture thereof.

IPC 8 full level

C08B 11/00 (2006.01); C08B 11/12 (2006.01); C08B 11/193 (2006.01); C08B 15/00 (2006.01); C08B 15/10 (2006.01)

CPC (source: EP)

C08B 11/00 (2013.01); C08B 11/12 (2013.01); C08B 11/193 (2013.01); C08B 15/005 (2013.01); C08B 15/10 (2013.01)

Citation (search report)

See references of WO 2015165588A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2015165588 A1 20151105; EP 3137507 A1 20170308

DOCDB simple family (application)

EP 2015000880 W 20150429; EP 15721122 A 20150429