[EN] MAGNOLOL DERIVATIVE, PREPARATION METHOD THEREFOR, AND USE THEREOF<br/>[FR] DÉRIVÉ DE MAGNOLOL, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION<br/>[ZH] 厚朴酚衍生物及其制备方法与应用
MULTIPLE COMPONENT HARD SURFACE CLEANING COMPOSITIONS
申请人:UNILEVER N.V.
公开号:EP1169423A1
公开(公告)日:2002-01-09
QUANTITATION OF GLYCAN MOIETY IN RECOMBINANT GLYCOPROTEINS
申请人:Amgen Inc.
公开号:EP3221465B1
公开(公告)日:2019-03-13
US6472360B1
申请人:——
公开号:US6472360B1
公开(公告)日:2002-10-29
[EN] MULTIPLE COMPONENT HARD SURFACE CLEANING COMPOSITIONS<br/>[FR] COMPOSITIONS MULTICOMPOSANT DE NETTOYAGE DE SURFACES DURES
申请人:UNILEVER NV
公开号:WO2000061712A1
公开(公告)日:2000-10-19
The invention provides liquid hard surface cleaning compositions comprising multiple partial compositions held separately from each other in a multiple compartment container which is provided with a non-spray dispensing system. One partial composition comprises a peroxygen bleach compound, preferably hydrogen peroxide. The total composition comprises a multi-component thickening system of which the components are divided over the partial compositions in such a way that the total composition thickens on dispensing. Each partial composition has a pH at which the components in it are stable, while after mixing the total composition has a pH suitable for cleaning. The compositions preferably contain a quaternary imine salt bleach activator and a detergent surfactant. The number of partial compositions and of the compartments in the container is preferably 2.