Location History:
- Beek(L), NL (1977)
- Beek, NL (1976 - 1981)
- Geleen, NL (1981)
Company Filing History:
Years Active: 1976-1981
Certainly! Here is the article about inventor Sijbrandus E Schaafsma:
Title: Unveiling the Innovations of Sijbrandus E Schaafsma
Introduction:
Sijbrandus E Schaafsma, a prolific inventor based in Beek, Netherlands, has made significant contributions to the field of chemical engineering with a total of 6 patents under his name. His innovative spirit and dedication to advancing scientific knowledge have propelled him to the forefront of his industry.
Latest Patents:
Schaafsma's latest patents showcase his expertise in the preparation of delta-keto-esters and the recovery of pyrrolidone-2. The process he developed for the Preparation of delta-keto-esters involves the reaction of a ketone with an alpha-beta unsaturated carboxylic acid ester in the presence of a primary amine, a Schiff base, or both, under acidic conditions. Additionally, his Process for the recovery of pyrrolidone-2 entails heating polypyrrolidone waste material with a small amount of strong acid to distill off 2-pyrrolidone monomer effectively.
Career Highlights:
Sijbrandus E Schaafsma is an integral part of Stamicarbon B.V., a renowned company in the chemical engineering sector. His tenure at Stamicarbon B.V. has been marked by groundbreaking innovations and a commitment to pushing the boundaries of scientific research.
Collaborations:
Throughout his career, Schaafsma has collaborated closely with talented individuals such as Johannes E Claassens and Egidius J Verheijen. Together, they have synergized their expertise to drive forward innovative projects and achieve remarkable results in the field of chemical engineering.
Conclusion:
In conclusion, Sijbrandus E Schaafsma stands as a beacon of innovation in the world of chemical engineering. His inventive prowess, as evidenced by his numerous patents and collaborations, underscores his profound impact on the industry. Schaafsma's relentless pursuit of excellence continues to inspire all those around him, shaping the future of scientific advancement in remarkable ways.
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