Global Patent Index - EP 1471984 A2

EP 1471984 A2 20041103 - USE OF A SOLVENT/ANTIFOAM SUBSTANCE MIXTURE IN AQUEOUS FORMULATIONS AND RESULTING FORMULATIONS

Title (en)

USE OF A SOLVENT/ANTIFOAM SUBSTANCE MIXTURE IN AQUEOUS FORMULATIONS AND RESULTING FORMULATIONS

Title (de)

VERWENDUNG EINER MISCHUNG AUS EINEM LÖSUNGSMITTEL UND EINEM ANTISCHAUMMITTEL IN WÄSSRIGE FORMULIERUNGEN UND DIESE FORMULIERUNGEN

Title (fr)

UTILISATION D UN MELANGE SOLVANT / SUBSTANCE ANTIMOUSSE DANS DES FORMULATIONS AQUEUSES ET FORMULATIONS

Publication

EP 1471984 A2 20041103 (FR)

Application

EP 03717378 A 20030206

Priority

  • FR 0300376 W 20030206
  • FR 0201513 A 20020206
  • FR 0204467 A 20020409

Abstract (en)

[origin: WO03065803A2] The invention concerns the use in an aqueous formulation, of a mixture comprising at least a solvent and at least a substance having antifoam properties in aqueous medium, the weight ratio solvent/antifoam substance ranging between 99.95/0.05 and 90/10; said solvent being selected among those for which all or part of the range of said weight ratio, the mixture is homogeneous and among those for which the aqueous formulation comprising 0.01 to 5 wt. % of mixture is homogeneous. The invention also concerns the aqueous formulations comprising said mixture.

IPC 1-7

B01D 19/04

IPC 8 full level

A01N 25/02 (2006.01); B01D 19/04 (2006.01)

CPC (source: EP US)

A01N 25/02 (2013.01 - EP US); B01D 19/0404 (2013.01 - EP US); B01D 19/0409 (2013.01 - EP US); B01D 19/0418 (2013.01 - EP US)

C-Set (source: EP US)

  1. B01D 19/0404 + B01D 19/0418
  2. B01D 19/0404 + B01D 19/0409

Citation (search report)

See references of WO 03065803A2

DOCDB simple family (publication)

WO 03065803 A2 20030814; WO 03065803 A3 20040401; AU 2003222362 A1 20030902; AU 2003222362 A8 20030902; EP 1471984 A2 20041103; US 2005164884 A1 20050728

DOCDB simple family (application)

FR 0300376 W 20030206; AU 2003222362 A 20030206; EP 03717378 A 20030206; US 50380505 A 20050404