Company Filing History:
Years Active: 1994-2003
Title: Innovations by Ray Ernest Patrick
Introduction
Ray Ernest Patrick is a notable inventor based in Pelzer, South Carolina. He has made significant contributions to the field of packaging technology, holding a total of five patents. His work primarily focuses on developing advanced materials that enhance the preservation and protection of sensitive products.
Latest Patents
Among his latest patents is a high modulus oxygen-permeable multilayer film, which is designed for packaging processes. This multilayer film consists of a first outer layer made from a homogeneous ethylene/alpha-olefin copolymer, an inner layer of thermoplastic elastomer, and a second outer layer of a different ethylene/alpha-olefin copolymer. The unique structure of this film allows for an oxygen transmission rate ranging from about 500 to 50,000 cc/m² per 24 hours at standard temperature and pressure, with a modulus of at least 60,000 psi. This innovation is particularly beneficial for packaging oxygen-sensitive products, such as fresh produce, as it enhances performance during form-fill-and-seal operations.
Another significant patent involves a method for manufacturing multilayer, biaxially oriented, heat-shrinkable thermoplastic film. This method includes a layer composed of ethylene/alpha-olefin copolymer and other polymers, ensuring a total thickness variation in the multilayer film of less than ±10%. These advancements in film technology demonstrate Patrick's commitment to improving packaging solutions.
Career Highlights
Ray Ernest Patrick has worked with prominent companies in the industry, including Cryovac, Inc. and W.R. Grace & Co. - Conn. His experience in these organizations has allowed him to refine his skills and contribute to innovative packaging solutions.
Collaborations
Throughout his career, Patrick has collaborated with talented individuals such as Mendy Joyce Walden and Livio Buongiorno. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in packaging.
Conclusion
Ray Ernest Patrick's contributions to the field of packaging technology through his innovative patents and collaborations highlight his expertise and dedication. His work continues to influence the industry, ensuring that sensitive products are better protected and preserved.