Patrice Perrin is a notable inventor based in Lyons, France, recognized for his significant contributions to the field of organopolysiloxane compositions. With a total of nine patents to his name, Perrin has made strides in developing materials that are both innovative and practical for various applications.

Latest Patents

Among his latest patents, Perrin has developed curable ketiminoxy/organopolysiloxane compositions that are storage-stable in the absence of moisture. These compositions can cure into an elastomeric state when exposed to moisture, without the need for any organometallic curing catalyst. The key components of these compositions include an α,ω-dihydroxydiorganopolysiloxane oil, a ketiminoxysilane crosslinking agent, inorganic filler material, an organofunctional silane, and a substituted hydroxylamine. The crosslinked elastomers produced from these organopolysiloxane compositions are well-suited for applications such as foodstuff packaging, medical bandaging, and antifouling/anti-soiling coatings.

Career Highlights

Perrin has had a distinguished career, working with prominent companies such as Rhone-Poulenc Chimie and Rhone-Poulenc Spécialités Chimiques. His work in these organizations has allowed him to refine his expertise and contribute to the advancement of chemical technologies.

Collaborations

Throughout his career, Perrin has collaborated with notable colleagues, including Michel Letoffe and Roger Favre. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Patrice Perrin's innovative work in organopolysiloxane compositions has made a significant impact in various industries. His contributions continue to influence the development of materials that enhance everyday products and applications.

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