This inventor holds 2 USPTO granted patents. Top assignee: Rohm Gmbh. Active years: 1976-1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976-1978
Title: Helmut Neumann: Innovator in Resin-Impregnated Papers
Introduction
Helmut Neumann is a notable inventor based in Goddelau, Germany. He has made significant contributions to the field of paper technology, particularly in the development of resin-impregnated self-adhering and heat-sealable papers. With a total of 2 patents to his name, Neumann's work has advanced the capabilities of paper products in various applications.
Latest Patents
Neumann's latest patents include innovative methods for creating resin-impregnated self-adhering or heat-sealable papers. One of his patents describes a method that involves impregnating a raw absorbent paper with an aqueous dispersion of a self-cross-linking resin, where the average diameter of the resin particles is less than 2 microns. In a separate step, an aqueous suspension of a thermoplastic resin is applied to the paper surface, which is intended to be self-adhering or heat-sealable, with the average diameter of the thermoplastic resin particles being over 20 microns. This method results in the production of self-adhering or heat-sealable papers that meet specific performance criteria. Another patent focuses on making highly resin-filled paper using a fiber slurry that contains a non-ionic resin in an amount of at least 30 percent, based on dry fiber weight. This innovative approach enhances the properties of the paper, making it suitable for various industrial applications.
Career Highlights
Helmut Neumann has built a successful career at Rohm GmbH, where he has been instrumental in advancing paper technology. His expertise in resin applications has positioned him as a key figure in the industry. Neumann's work has not only contributed to the company's success but has also influenced the broader field of paper manufacturing.
Collaborations
Throughout his career, Neumann has collaborated with several talented individuals, including Klaus Huebner and Hans Ottofrickenstein. These collaborations have fostered innovation and have led to the development of new technologies in the paper industry.
Conclusion
Helmut Neumann's contributions to the field of resin-impregnated papers demonstrate his commitment to innovation and excellence. His patents and career achievements reflect a deep understanding of material science and its applications in everyday products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile