Inventor

WEIDNER ECKHARD

DE17 patents

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

WEIDNER ECKHARD

(unassigned)

Method for producing fatty acid esters

Process for the production of particles or powders

Process for removing free fatty acids from fats and oils of biological origin or their steam distillates

Process for the transesterification of fat and/or oil of biological origin by means of alcoholysis

Process for the transesterification of fat and/or oil by means of alcoholysis

Process for preparing animal hides or pelts

PETER SIEGFRIED

Process for extracting carotenes from carotene-containing materials

Process for preparing pure monoglycerides, pure diglycerides and/or pure triglycerides

Process for the transesterification of fats and oils of biological origin by means of alcoholysis using special carbonic acid salts

FRAUNHOFER GES FORSCHUNG

Method for hydrophobising leather, and leather produced by means of same

Method for producing aerogels and aerogels obtained using said method

GOLDSCHMIDT AG TH

Method for separating alkyl glycosides

ADALBERT RAPS STIFTUNG

Method for producing a powder product from a liquid substance or mixture of substances

DU PONT

Process for the preparation of powder coating compositions

GOLDSCHMIDT AG M

Method of synthesizing alkyl glucosides

WEIDNER ECKHARD

Method for producing fatty acid esters of monovalent or polyvalent alcohols using special hydroxy-functional quaternary ammonium compounds as catalysts

RENNER MANFRED

Method for tanning animal skins