Huels Aktiengesellschaft

Huls Aktiengesellschaft

Degussa-huels Aktiengesellschaft

Phenolchemie Gmbh & Co. Kg

Heuls Aktiengesellschaft

Peter Bickert

Hans Guenther Wey

Ralf Laven

Manfred Weber

Markus Weber

Hans Bellut

Heinrich Van Barneveld

Wilfried Jordan

Process for reducing the salt content of fractions comprising high boilers obtained in the preparation of phenol from cumene, by extraction

Reinforced molding material

Crosslinkable molding material

An adhesive bond is produced using an adhesive composition which comprises a silane-grafted, largely amorphous poly-.alpha.-olefin prepared by grafting onto said largely amorphous poly-.alpha.-olefin a silane compound having from 1-3 alkoxy groups attached directly to the silicon and at least one olefinic double bond containing moiety, and then crosslinking the adhesive composition by means of water.

Use of silane-grafted amorphous poly-.alpha.-olefins as

The invention concerns carbohydrate fatty acid esters with improved color and free-flow properties and a one-step process for preparing them. To prepare the products, carbohydrates are esterified with fatty acids in the presence of polyether polyols.

Carbohydrate fatty acid esters and a process for preparing them

A method of manufacturing N-alkyl-N'-methyl-alkyleneureas, by reacting an alkyleneurea with formaldehyde to produce a hydroxymethyl-alkyleneurea, and further reacting said hydroxymethyl-alkyleneurea with formic acid to yield a N-alkyl-N'-methyl-alkyleneurea product, wherein the molar ratio of the N-alkyl-N'-hydroxymethyl-alkyleneureas or N,N'-(bis)hydroxymethyl-alkyleneureas is from 1-2 to 1-10, preferably 1-4 to 1-7.

Method of manufacturing N-alkyl-N'-methyl-alkyleneureas, particularly N,N'-

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Atlanta, GA, United States of America

Peter Bickert