This inventor holds 4 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Polygreen Ltd. Active years: 2024-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2024-2026
Title: Shai Shahal: Innovator in Biodegradable Polymers
Introduction
Shai Shahal is a notable inventor based in Tel Aviv, Israel. He has made significant contributions to the field of biodegradable materials, focusing on superabsorbent polymers. With a total of 4 patents, his work is paving the way for more sustainable agricultural practices.
Latest Patents
Shahal's latest patents include a process for the production of biodegradable superabsorbent polymer with high absorbency under load based on styrene maleic acid copolymers and biopolymer. This invention describes a method for creating a biodegradable superabsorbent composite polymer material characterized by high absorbency under load. It also details a novel composite material made of styrene maleic acid copolymer, preferably in salt form, and a biopolymer, which is coated with biodegradable agents and crosslinked.
Another significant patent is for a polymeric composition for use as a soil conditioner with improved water absorbency during the watering of agricultural crops. This invention relates to a polymeric soil conditioner that offers absorbency stability as a new water-absorbing polymeric material. It consists of a combination of synthetic polymers and biopolymers, designed to enhance water absorbency during repeated watering cycles, thereby reducing the accumulation of salts in the polymeric matrix.
Career Highlights
Shai Shahal is currently associated with Polygreen Ltd., where he continues to innovate in the field of biodegradable materials. His work is crucial in addressing environmental challenges related to agricultural practices.
Collaborations
Shahal collaborates with Zvi Meiri, who is also a key figure in his research endeavors. Their partnership enhances the development of innovative solutions in biodegradable polymers.
Conclusion
Shai Shahal's contributions to the field of biodegradable polymers are significant and impactful. His inventions are not only innovative but also essential for promoting sustainability in agriculture.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile