Location History:
- Dormagen, DE (2012 - 2017)
- Monheim, DE (2017)
Company Filing History:
Years Active: 2012-2017
Title: David Hardy: Innovator in Polymer Technology
Introduction
David Hardy is a notable inventor based in Dormagen, Germany. He has made significant contributions to the field of polymer technology, particularly in the development of advanced rubber materials. With a total of 3 patents to his name, Hardy's work has had a considerable impact on the automotive industry.
Latest Patents
One of Hardy's latest patents is the NdBR wet masterbatch. This invention comprises neodymium-catalyzed polybutadienes that have a high proportion of cis-1,4 units exceeding 95% and a low proportion of 1,2-vinyl content of less than 1%. The masterbatch features a narrow polydispersity of less than 3 and a Mooney viscosity (ML100°C) ranging between 30 and 90 MU. Additionally, it has a high linearity index, with a ratio of solution viscosity to Mooney viscosity between 3 to 10 m Pas/MU, and a Mooney relaxation after 30 seconds of 2 to 12%. This innovative product is prepared through solution polymerization and includes at least one carbon black with specific iodine absorption and oil absorption numbers.
Another significant patent involves functionalized diene rubbers combined with trimethylolpropane and fatty acid. This invention outlines a process for producing these materials, which are used to create wet-skid-resistant and low-rolling-resistance motor-vehicle tire treads that exhibit high abrasion resistance.
Career Highlights
David Hardy has worked with prominent companies in the polymer industry, including Arlanxeo Deutschland GmbH and Lanxess Deutschland GmbH. His experience in these organizations has allowed him to refine his expertise in rubber technology and contribute to innovative solutions in the field.
Collaborations
Throughout his career, Hardy has collaborated with notable colleagues such as Norbert Steinhauser and Heike Kloppenburg. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
David Hardy's contributions to polymer technology and his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the development of high-performance materials in the automotive industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.