Company Filing History:
Years Active: 2022-2023
Title: Richard Cazares: Innovator in Polyvinyl Alcohol Compositions
Introduction
Richard Cazares is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of polyvinyl alcohol compositions, holding 2 patents that showcase his innovative approach to chemical materials and industrial applications.
Latest Patents
Cazares' latest patents include "Polyvinyl alcohol compositions having improved particle size distribution." This patent discloses particulate polyvinyl alcohol-based compositions designed for use in manufacturing chemical materials and in various industrial operations. These compositions are particularly useful for treatments applied to subterranean formations traversed by the borehole of an oil or gas well. The compositions are prepared by granulating polyvinyl alcohol polymers and admixing the granules with powder or crushing them to achieve a specified particle size distribution.
Another significant patent is "Diverting agents based on thermoplastic polyvinyl alcohol pellets." This invention provides a biodegradable and substantially water-soluble thermoplastic polyvinyl alcohol-based diverting agent. It comprises pellets of a specified polyvinyl alcohol, optionally with certain specified additives. These pellets are produced in an extruder and cut to a specified size, enhancing their utility in various applications.
Career Highlights
Richard Cazares is currently employed at Kuraray Co., Ltd., where he continues to develop innovative solutions in the field of polyvinyl alcohol. His work has contributed to advancements in chemical materials that are essential for various industrial processes.
Collaborations
Cazares has collaborated with notable colleagues such as Ghebrehiwet Ghebremeskel and Keisuke Morikawa. Their combined expertise has fostered a productive environment for innovation and development in their field.
Conclusion
Richard Cazares stands out as an influential inventor in the realm of polyvinyl alcohol compositions. His patents reflect a commitment to advancing industrial applications and improving material properties. His contributions continue to impact the industry positively.