This inventor holds 2 USPTO granted patents. Top assignees: Dsm IP Assets B.v., Jsr Corporation, Other. Active years: 2003-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1,777 
1 out of 1,078 
1 out of 834,570 Years Active: 2003-2005
Title: Duurt P W Alkema: Innovator in Radiation Curable Resin Composition
Introduction
Duurt P W Alkema is a notable inventor based in Den Haag, Netherlands. He has made significant contributions to the field of curable compositions, particularly in the development of radiation curable resin compositions. With a total of 2 patents to his name, his work has implications for various applications, including optical fibers and adhesives.
Latest Patents
Alkema's latest patents focus on a radiation curable resin composition. This innovative composition includes a (meth)acrylate urethane compound derived from a polypropylene glycol or a propyleneoxide ethyleneoxide copolymer glycol. The molecular weight of this compound ranges between 1,000 and 13,000, with an amount of unsaturation less than 0.01 meq/g. The liquid curable resin composition boasts improved liquid stability and can produce cured products with superior mechanical characteristics through polymerization. Additionally, the composition preferably includes a primary or secondary amine, making it suitable for use as a coating material for optical fibers, adhesives, and similar applications. It is particularly effective as a coating material for optical fibers that require long-term stability.
Career Highlights
Throughout his career, Duurt P W Alkema has worked with various organizations, including DSM IP Assets B.V. His expertise in the field of curable compositions has positioned him as a key player in the development of innovative materials.
Collaborations
Alkema has collaborated with notable professionals in his field, including Zen Komiya and Adrianus G M Abel. These collaborations have likely contributed to the advancement of his research and the successful development of his patents.
Conclusion
Duurt P W Alkema is a distinguished inventor whose work in radiation curable resin compositions has made a significant impact in various industries. His innovative approach and collaborations continue to drive advancements in material science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile