This inventor holds 3 USPTO granted patents. Top assignee: Polymer Group, Inc.. Active years: 2001-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001-2004
Title: Valeria Griep Erdos: Innovator in Non-Woven Elastic Laminate Fabrics
Introduction
Valeria Griep Erdos is a notable inventor based in Huntersville, NC (US). She has made significant contributions to the field of materials science, particularly in the development of innovative non-woven elastic laminate fabrics. With a total of 3 patents to her name, her work has the potential to impact various industries, including apparel and sanitary products.
Latest Patents
One of her latest patents is for a thermocalendered non-woven elastic laminate. This elastic laminate fabric is designed for applications such as apparel and sanitary products. It features an elastic vinylidene isoprene polymer film sandwiched between two outer non-woven layers. The laminate elastic fabric boasts a CD elongation of at least 120% and a recovery rate of at least 85% after several cycles of 100% elongation. The method of making this non-woven elastic laminate fabric involves extrusion coating a non-woven web with the polymer film and thermocalendaring a second non-woven layer to the exposed film surface. This process utilizes an engraved calender roll with a discontinuous roll pattern.
Another significant patent involves a method of making nonwoven fabric comprising splittable fibers. This invention relates to the creation of nonwoven fabrics from splittable filaments or staple length fibers that have multiple sub-components. These filaments or fibers are partially separated into their sub-components during hydroentanglement, which can be performed on a three-dimensional image transfer device. The resulting fabrics exhibit improved physical properties, including enhanced tensile strength, elongation, and Taber Abrasion resistance.
Career Highlights
Valeria Griep Erdos is currently employed at Polymer Group, Inc., where she continues to innovate in the field of non-woven materials. Her work has garnered attention for its practical applications and advancements in fabric technology.
Collaborations
Throughout her career, Valeria has collaborated with talented individuals such as Carlos Viramontes and Rocio Guajardo. These collaborations have contributed to the success of her projects and the development of new technologies.
Conclusion
Valeria Griep Erdos is a pioneering inventor whose work in non-woven elastic laminate fabrics is shaping the future of material applications. Her innovative patents and contributions to Polymer Group,
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile