Company Filing History:
Years Active: 1990
Title: Innovations by James E Bartasis
Introduction
James E Bartasis is an accomplished inventor based in Gurnee, IL (US). He has made significant contributions to the field of chemical protective clothing, holding a total of 2 patents. His work focuses on developing advanced materials that enhance safety and protection in various applications.
Latest Patents
One of his latest patents is for a multilayer film for chemical protective clothing. This innovative garment is created by forming a multilayer film structure that includes an inner layer of substantially isotactic oriented polypropylene homopolymer, sandwiched between layers of ethylene-propylene random copolymer and ethylene-vinyl acetate. The multilayer film structure is then bonded to a two-layer polyester substrate using an elastomeric adhesive. In a preferred embodiment, a barrier material with a layer of ethylene-vinyl alcohol is combined with the multilayer film structure to form a composite, which is then integrated with the substrate.
Another notable patent by Bartasis is for protective garment material and construction. This protective garment is made from a high barrier, multi-layer film that incorporates EVOH laminated to a spun bonded polyester substrate. The film features a five-layer construction with a layer of EVOH in the middle, flanked by water-resistant bonding resin layers and outer layers of polyethylene or polyester. The substrate is formed with low-temperature binders and is calendered on both sides, with the outer side being calendered more extensively than the inner side. The material is joined together at pattern edges by thermal bonding under pressure or by a strip of the film thermal bonded to material segments.
Career Highlights
James E Bartasis is currently associated with Bodigard Technologies, Inc., where he continues to innovate and develop new protective materials. His expertise in material science and engineering has positioned him as a key player in the industry.
Collaborations
Throughout his career, Bartasis has collaborated with various professionals, including his coworker Richard L McIntire. These collaborations have contributed to the advancement of protective technologies and materials.
Conclusion
James E Bartasis is a notable inventor whose work in chemical protective clothing has led to significant advancements in safety materials. His innovative patents reflect his commitment to enhancing protection in various applications.