Lu Ann Kelly is a prominent inventor based in Friendswood, TX (US), known for her significant contributions to polymer technology. With a total of 12 patents to her name, she has made remarkable advancements in the field, particularly in the development of improved clarity and strength properties in molded articles.

Latest Patents

Among her latest patents, one notable invention is related to articles having improved clarity, prepared from propylene-ethylene copolymers. These molded articles, which include bottles and other thin-walled products, are created using an isotactic propylene-ethylene random copolymer resin. This resin has an ethylene content ranging from about 0.5 to about 3 percent by total weight of copolymer, with a xylene solubles content of less than about 1.5 percent. The resulting injection molded articles exhibit less than about 20 percent haze, as determined by ASTM D1003, at a thickness of about 0.08 inch (2.03 mm). Additionally, she has developed articles from similar copolymers with an ethylene content greater than 3 percent, which can exhibit less than about 13 percent haze.

Another significant patent involves a chlorine-resistant polyethylene compound and the articles made from it. This method includes transporting water containing chlorine dioxide, chlorine, chloramines, or hypochlorites through a specially designed pipe. The process involves forming a polyethylene resin using a catalyst and mixing it with an antioxidant to create a resin/antioxidant mixture. The extruded articles are specifically adapted for the containment and transport of water containing these chemicals.

Career Highlights

Lu Ann Kelly has worked with notable companies such as Fina Technology, Inc. and Total Research & Technology Feluy. Her work in these organizations has allowed her to refine her expertise in polymer science and contribute to innovative solutions in the industry.

Collaborations

Throughout her career, Lu Ann has collaborated with esteemed colleagues, including Mark Murphy and Douglas Alan Burmaster. These partnerships have further enhanced her research and development efforts in polymer technology.

Conclusion

Lu Ann Kelly's innovative work in polymer technology has led to significant advancements in the field, particularly in the development of improved clarity and strength in molded articles. Her contributions continue to impact the industry positively, showcasing her dedication to

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com