This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Bostik, Inc.. Active years: 2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022
Title: Innovations by Ronald F Graf
Introduction
Ronald F Graf is an accomplished inventor based in South Milwaukee, WI (US). He has made significant contributions to the field of adhesive technology, holding 2 patents that showcase his innovative approach to polymer compositions.
Latest Patents
One of his latest patents is titled "Hot melt adhesive compositions based on propylene-based polymers and methods for using same." This patent describes a polymer composition for use in hot melt adhesives, which includes a combination of semierystalline, low molecular weight (LMW) propylene-based polymers, high molecular weight (HMW) propylene-based polymers, and additional components such as tackifiers and plasticizers. The adhesive is particularly useful in industrial applications that require bonding low surface energy substrates, including disposable nonwoven hygienic articles and surgical assemblies. The composition is noted for its improved peel strength and excellent creep resistance.
Another significant patent by Graf is the "Method for improving creep performance in elastic applications." This invention outlines a method and system for using a polyolefin-based hot melt adhesive to enhance the creep performance of elastic strands adhered to substrates. By introducing deflection angles during application, the method allows for improved performance or reduced adhesive usage while maintaining effectiveness. This technology is particularly relevant in the production of personal care products like diapers.
Career Highlights
Ronald F Graf is currently employed at Bostik, Inc., where he continues to develop innovative adhesive solutions. His work has had a profound impact on the adhesive industry, particularly in applications that require high-performance bonding.
Collaborations
Graf has collaborated with notable colleagues, including Baoyu Wang and Russell Stuczynski, contributing to advancements in adhesive technology through teamwork and shared expertise.
Conclusion
Ronald F Graf's contributions to adhesive technology through his patents demonstrate his innovative spirit and commitment to improving industrial applications. His work continues to influence the field and enhance product performance in various sectors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile