This inventor holds 2 USPTO granted patents. Top assignee: Lawson Mardon Thermaplate Corporation. Active years: 2000-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000-2001
Title: Innovations of Richard Freundlich in Polyester Technology
Introduction
Richard Freundlich is an accomplished inventor based in Plainsboro, NJ (US). He has made significant contributions to the field of polyester technology, holding 2 patents that focus on enhancing the properties of polyester compositions. His work has implications for various applications, particularly in the food packaging industry.
Latest Patents
Freundlich's latest patents include an "Elevated temperature dimensionally stable, impact modified polyester with low gas permeability" and a "Polyester composition with improved impact properties, improved oxygen permeability, and improved dimensional shrinkage during heating." These innovations involve dissolving impact modifiers into molten polyester to create a eutectic alloy. Upon slow cooling, this alloy freezes, resulting in a mixture of impact modifier particles embedded within the polyester matrix. By controlling the solidification process, the size and distribution of these precipitates can be managed, allowing for tailored mechanical properties. The invention also outlines a manufacturing process for this polyester and its applications, particularly as a container for microwavable, ovenable, and frozen foods, boasting enhanced gas barrier properties, impact strength, and dimensional stability across a temperature range of -60°C to 200°C.
Career Highlights
Freundlich is associated with Lawson Mardon Thermaplate Corporation, where he has been instrumental in advancing polyester technology. His expertise in material science has led to innovative solutions that address industry needs for durable and efficient packaging materials.
Collaborations
Some of his notable coworkers include Edward J. Dalgewicz, III, and John Bond, who have collaborated with him on various projects within the company.
Conclusion
Richard Freundlich's contributions to polyester technology exemplify the impact of innovative thinking in material science. His patents not only enhance the properties of polyester but also provide practical solutions for the food packaging industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile