Fire Retarding Composition For Use In Wood Composite Panels

Patent No. EP3562911 (titled "Fire Retarding Composition For Use In Wood Composite Panels") was filed by Ecochem on Jan 2, 2018. The application was issued on Sep 17, 2025.

Patent Summary

A fire retardant composition for wood composite panels that maintains compatibility with the resin used in production. The composition comprises a fire retardant agent, a pH regulating compound, and optionally a smoke suppressing agent, with a pH range of 3.5-8.5 in a 10% aqueous solution. The pH is specifically chosen based on the type of resin used, allowing for optimal performance without compromising the resin's functionality.

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CompanyOpposition DateRepresentative
BURNBLOCK HOLDING APSMar 8, 2023PATRADE

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EP3562911

ECOCHEM
Application Number
EP18700135A
Filing Date
Jan 2, 2018
Status
Patent Maintained As Amended
Aug 15, 2025
Publication Date
Sep 17, 2025