Inventor

WUEST WILLI

DE37 patents

⚠️ This page may combine multiple inventors who share the name “WUEST WILLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WUEST WILLI

HENKEL KGAA

Process for the production of surfactant mixtures based on ether sulfonates and their use

Process for the production of surface active alkyl glycosides

Process for the separation and purification of cellulose ethers and cellulose derivatives

Process for the preparation of alkali metal salts of ether-carboxylic acids

Method for the production of micropowders from cellulose ethers or cellulose

Process for preparing alkylglucoside compounds from oligo- and/or polysaccharides

Process for production of 2-cyanoacrylates from 2,4-dicyanoglutarates

Reactor and its use in polysaccharide ether production

Process for the continuous conversion of meta-kaolin into very finely-divided zeolitic sodium alumino-silicate

Process for the continuous crystallization of zeolitic sodium aluminosilicates of smallest particle size

Continuous process for the production of amorphouse sodium aluminosilicate

Process for working up aqueous electrolyte-containing suspensions of highly swellable layer silicates

Preparation of alkyl cellulose

Preparation of cellulose derivatives using highly reactive alkali cellulose

Aldol condensation of nitroparaffins

Process for sealing anodized aluminum

Process for dyeing anodized aluminum

Composition and process for bonding rubber to metal

Process for the sulfonation and/or sulfatization of organic components with SO3 in an organic reaction medium

Preparation of finely-divided, water-insoluble silicate cation-exchangers with a narrow particle size spectra

Process for the production of metal soaps

Process for dewatering zeolite suspensions

Modified hydroxyalkyl celluloses and method of preparation

Continuous process for the production of amorphous sodium aluminosilicate in an elongated reaction zone

Process for bleaching discolored surface-active alkyl glycosides and for working up the bleached material

Process for the production of light-colored lower alkane-sulfonic acids, more particularly methanesulfonic acid

Process for the bromination of nitro-alcohols

Preparation of alkali cellulose having a low water content

Process for the preparation of 5-bromo-5-nitro-1,3-dioxane

Conversion of organophosphonic acids into their salts using intense shear

Modified process for the direct production of alkyl glycosides

Process for the chlorination and sulfochlorination of organic compounds

HENKEL & CIE GMBH

Process for highly substituted carboxyalkyl celluloses and mixed ethers thereof

JUST GUENTHER

Process for removing cellulose ethers from a cellulose ether suspension

COLLARDIN GMBH GERHARD

Process for desludging phosphating baths and device for carrying out said process

RAEHSE WILFRIED

Process for working up water-soluble cellulose derivatives having high flocculation points

HENKEL CORP

Process and means for the purification of cellulose ethers