Walter Winkle

Title: Walter Winkle: Innovator in Alkyl Glycosides Production

Introduction

Walter Winkle is a notable inventor based in Monheim, Germany. He has made significant contributions to the field of chemistry, particularly in the production of alkyl glycosides. With a total of two patents to his name, Winkle's work has advanced the methods of synthesizing these important compounds.

Latest Patents

Winkle's latest patents include a "Process for the direct production of alkyl glycosides" and a "Process for the production of surface-active alkyl glycosides." The first patent describes a method where aliphatic primary alcohols are reacted with glucose in the presence of an acidic catalyst. This process results in light-colored and alkali-stable alkyl glucosides after a compulsory bleaching step, improving upon existing synthesis methods. The second patent outlines a transacetalization method using butanol to produce surface-active alkyl glycosides. This innovative process yields a product characterized by high color stability in alkaline conditions, containing both alkyl monoglycoside and polyglycoside.

Career Highlights

Walter Winkle is associated with Henkel Kommanditgesellschaft Auf Aktien, a leading company in the consumer and industrial goods sector. His work at Henkel has allowed him to focus on the development of new chemical processes that enhance product quality and stability.

Collaborations

Winkle has collaborated with notable colleagues such as Manfred Biermann and Karlheinz Hill. Their combined expertise has contributed to the successful development of innovative processes in the field of chemistry.

Conclusion

Walter Winkle's contributions to the production of alkyl glycosides demonstrate his commitment to innovation in chemical processes. His patents reflect a significant advancement in the field, showcasing his role as a key inventor in this area.