Company Filing History:
Years Active: 2002
Title: Innovations by Claire Labbe in Phenolic Resin Technology
Introduction
Claire Labbe is an accomplished inventor based in Creil, France. He has made significant contributions to the field of resin technology, particularly in the development of phenolic resins for glue sizing compositions. His innovative work aims to enhance the performance of these materials while reducing environmental impact.
Latest Patents
Claire Labbe holds a patent for a "Phenolic resin for glue sizing composition, preparation method and glue sizing composition containing same." This invention relates to a resin composition based on a urea-modified phenol-formaldehyde resole. The composition features a formaldehyde/phenol molar ratio of 2 to 5, with a free formaldehyde content lower than or equal to 3 percent by weight. Additionally, it has a free phenol content lower than or equal to 0.5 percent and a dilutability measured at 20°C of at least 1000 percent. The process for preparing this composition involves the condensation of phenol, formaldehyde, and optionally urea in a basic medium. The modification of the overcondensed phenolic resole by neutralization with boric acid enhances its dilutability, making it suitable for sizing compositions for products based on mineral wool, thereby reducing atmospheric pollution upon use.
Career Highlights
Claire Labbe is currently associated with Isover Saint-Gobain, a company known for its innovative solutions in insulation and construction materials. His work at Isover has allowed him to focus on developing environmentally friendly resin compositions that meet industry standards.
Collaborations
Throughout his career, Claire has collaborated with notable colleagues, including Bernard Lericque and Serge Tetart. These collaborations have contributed to the advancement of resin technology and the development of sustainable materials.
Conclusion
Claire Labbe's innovative work in phenolic resin technology exemplifies the importance of developing environmentally friendly materials in the construction industry. His contributions not only enhance product performance but also address environmental concerns, showcasing the potential of innovation in creating sustainable solutions.