This inventor holds 2 USPTO granted patents. Top assignee: Chemische Fabrik Stockhausen Gmbh. Active years: 1985-1988.
Location History:
- Krefeld, DE (1985)
- Zu den Tannen, DE (1988)
Company Filing History:
Years Active: 1985-1988
Title: Helmut Klein: Innovator in Polymer Dissolution Processes
Introduction
Helmut Klein is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of polymer science, particularly in the rapid dissolution of water-soluble polymers. With a total of 2 patents to his name, Klein's work has implications for various industrial applications.
Latest Patents
Klein's latest patents focus on innovative processes for the rapid dissolution of water-soluble polymers. The first patent describes a method where water in a finely divided state is introduced under pressure into prepared finely divided polymer. This process allows for efficient dissolution, especially when the polymer is in the form of a water-in-oil emulsion or a powder-in-oil suspension. The water is preferably introduced through a nozzle, tangentially to the surface of the polymer.
The second patent also addresses the rapid dissolution of water-soluble polymers. In this process, the polymer is mixed with water using a hydrophilic wetting agent. The water is introduced under normal mixing conditions into a prepared water-in-oil polymer dispersion that is initially free of wetting agent. The wetting agent is added after the dilution of the dispersion with water, and it is preferred that the water be added under pressure through a nozzle.
Career Highlights
Helmut Klein is associated with Chemische Fabrik Stockhausen GmbH, where he has been instrumental in developing innovative solutions for polymer processing. His expertise in the field has led to advancements that enhance the efficiency of polymer dissolution.
Collaborations
Klein has worked alongside notable colleagues such as Wolfgang Hubner and Erhard Goldacker. Their collaborative efforts have contributed to the success of various projects within the company.
Conclusion
Helmut Klein's contributions to the field of polymer science, particularly through his innovative patents, highlight his role as a key inventor in the industry. His work continues to influence the methods used for polymer dissolution, showcasing the importance of innovation in this field.