Company Filing History:
2 out of 1,248 
1 out of 776 
1 out of 1 Years Active: 1990-2002
Title: Innovations of Johannes A. Juijn: A Pioneering Inventor in Textile Technology
Introduction: Johannes A. Juijn, hailing from Velp, Netherlands, is a notable inventor with a strong focus on textile innovations. With a total of four patents to his name, he has contributed significantly to the field, particularly in the development of advanced fiber materials that enhance rubber adhesion in various industrial applications.
Latest Patents: One of Johannes A. Juijn's latest patents is titled "Process for Preparing Polyketone Fibres." This invention centers around polyester yarns designed for improved rubber adhesion, manufactured using core-sheath fibers made from two different types of polyesters. These core-sheath fibers serve as effective textile reinforcing materials in rubber items, achieving rubber adhesion values ranging from 180 to 260 N/2 cm. The core comprises a high-melting co-polyester, while the sheath consists of a high-melting unsaturated copolyester. The copolyester is characterized by the inclusion of at least 2 mole-%, based on dicarboxylic acid components, of specific unsaturated dicarboxylic acids and their polyester-forming derivatives, ensuring enhanced performance in rubber applications.
Career Highlights: Throughout his career, Juijn has made substantial strides within prominent companies in the industry. Notably, he has worked with Akzo Nobel N.V. and Akzo N.V., where his expertise in polymer technology and textile engineering has earned him recognition as an innovator. His contributions to advancing textile materials have laid the groundwork for enhanced product applications in the rubber industry.
Collaborations: In his journey of invention, Johannes A. Juijn has collaborated with talented coworkers such as Sophia Dashevsky and Ki-Soo Kim. Together, they have worked on various projects that pushed the boundaries of textile engineering and led to groundbreaking advancements in the field. Their collaborative efforts have fostered a creative environment that values innovation and practical applications of new technologies.
Conclusion: Johannes A. Juijn stands out as a significant figure in the realm of textile innovation, with a remarkable portfolio of patents that reflect his commitment to enhancing material performance. His work on core-sheath fibers and advanced polyester yarns continues to influence the industry, showcasing the importance of innovation in creating materials that meet modern demands for efficiency and performance.