José Antonio Carazo Angulo

Title: Innovations of José Antonio Carazo Angulo

Introduction

José Antonio Carazo Angulo is a notable inventor based in Madrid, Spain. He has made significant contributions to the field of polymer chemistry, particularly in the preparation of polymer polyols. With a total of 2 patents, his work has implications for various industrial applications.

Latest Patents

His latest patents include a "Method for the preparation of polymer polyols." This invention involves the use of hydrofoil impellers for the preparation of polymer polyols. The method comprises reacting a base polyol, at least one ethylenically unsaturated monomer, and a macromer or a preformed stabilizer in the presence of a free-radical initiator. The reactor used in this process is stirred by a system that includes a shaft with radially extending hydrofoil impellers, ensuring efficient mixing without the need for baffles. Another patent is titled "Process for preparing polymer polyols," which outlines a method for creating polymer polyols.

Career Highlights

José Antonio Carazo Angulo is currently associated with Repsol, S.A., a leading energy company. His work at Repsol has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in polymer technology.

Collaborations

Throughout his career, he has collaborated with notable colleagues such as Juan Pedro Pérez Valencia and Félix Fernández Villar. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

José Antonio Carazo Angulo's contributions to the field of polymer chemistry are noteworthy. His patents reflect a commitment to innovation and practical applications in the industry. His work continues to influence the development of polymer polyols, showcasing the importance of research and collaboration in advancing technology.