This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Other. Active years: 1999.
Company Filing History:
1 out of 834,350 Years Active: 1999
Title: Gudrun Petzold: Innovator in Polymer Surface Modifications
Introduction
Gudrun Petzold is a notable inventor based in Dresden, Germany. She has made significant contributions to the field of polymer science, particularly in the development of hydrophobic and oleophobic surfaces. Her innovative work has led to advancements that are applicable in various industries.
Latest Patents
Petzold holds a patent for a "Permanent hydrophobic and oleophotic modification for polymer surfaces." This invention involves a thin film that provides a permanent hydrophobic finish for polymer surfaces. The film is created from at least one layer of a water-soluble polycation and cationic synthetic resin. To enhance the oleophobic and hydrophobic properties, the film may also include a long-chain surfactant or an alkyl-substituted polyanion. She has 1 patent to her name.
Career Highlights
Throughout her career, Gudrun Petzold has worked at the Leibniz Institute for Polymer Research Dresden e.V. This institution is renowned for its research in polymer science and has provided a platform for her innovative work.
Collaborations
Petzold has collaborated with notable colleagues such as Richard Witzko and Wolfgang Burger. Their combined expertise has contributed to the success of her research and inventions.
Conclusion
Gudrun Petzold is a pioneering inventor whose work in polymer surface modifications has made a lasting impact in the field. Her contributions continue to influence advancements in material science and technology.