This inventor holds 3 USPTO granted patents. Top assignees: Evonik Stockhausen Gmbh, Stockhausen Gmbh & Co Kg. Active years: 2003-2011.
Company Filing History:
Years Active: 2003-2011
Title: Guenther Bub: Innovator in Superabsorbent Polymers
Introduction
Guenther Bub is a notable inventor based in Marl, Germany. He has made significant contributions to the field of superabsorbent polymers, holding a total of 3 patents. His work focuses on the production and purification of acrylic acid, which is essential for creating high-performance materials.
Latest Patents
One of his latest patents is for a superabsorbent polymer made from acrylic acid. This invention involves a process that includes crystallizing (meth)acrylic acid from a mother liquor, separating the crystallized acid, melting part of the crystals, and recycling the melted portion back into the process. This method ensures high purity and efficiency in the production of (meth)acrylic acid, leading to improved superabsorbent polymers. Another significant patent is for a continuous process for the production and purification of acrylic acid, which shares similar steps to his previous invention. This process also emphasizes high purity and energy efficiency, making it a valuable advancement in the field.
Career Highlights
Guenther Bub has worked with prominent companies such as Evonik Stockhausen GmbH and Stockhausen GmbH & Co. KG. His experience in these organizations has allowed him to develop and refine his innovative processes in polymer chemistry.
Collaborations
Some of his notable coworkers include Axel Kobus and Stefan Gross. Their collaboration has likely contributed to the advancements in the technologies related to acrylic acid and superabsorbent polymers.
Conclusion
Guenther Bub's contributions to the field of superabsorbent polymers and acrylic acid production highlight his innovative spirit and dedication to advancing chemical processes. His patents reflect a commitment to improving efficiency and purity in material production.