Location History:
- Geleen, NL (1981 - 1982)
- Urmond, NL (1982 - 1988)
- Stein, NL (1989 - 1992)
Company Filing History:
Years Active: 1981-1992
Title: Innovations of Jean M Warnier
Introduction
Jean M Warnier is a notable inventor based in Urmond, Netherlands. He has made significant contributions to the field of polyamide compositions, holding a total of 8 patents. His work focuses on improving the properties of polyamides, which are essential in various applications.
Latest Patents
One of his latest patents is for a terpolyamide derived from tetramethylene diamine. This invention relates to a polyamide composition that includes tetramethylene adipamide, tetramethylene-terephthalamide, and tetramethylene isophthalamide units. The resulting polyamide composition exhibits a melting temperature comparable to that of the homopolymer tetramethylene adipamide, along with improved melt stability and stiffness. Another significant patent is for a 4.6/4.I copolyamide and a process for its preparation. This copolyamide is designed for use in films with enhanced barrier properties. It contains a mixture of tetramethylene adipamide and tetramethylene isophthalamide in a specific ratio, along with a relative viscosity of at least 2.0. The copolyamide also includes a small amount of a compound that promotes network formation between the polyamide chains.
Career Highlights
Jean M Warnier is associated with Stamicarbon B.V., a company known for its innovative solutions in the field of chemical engineering. His work at Stamicarbon has allowed him to develop advanced materials that contribute to various industrial applications.
Collaborations
Throughout his career, Jean has collaborated with notable colleagues such as Edmond H Bour and Eize Roerdink. These collaborations have further enhanced his research and development efforts in the field of polyamides.
Conclusion
Jean M Warnier's contributions to the field of polyamide compositions demonstrate his innovative spirit and dedication to advancing material science. His patents reflect a commitment to improving the properties of polyamides for various applications.