IMPROVED SILICON CONTAINING POLYISOCYANATE POLYADDITION (PIPA) POLYOL PRODUCTION AND POLYURETHANE FOAMS CONTAINING THE SAME

• Main Authors: Cookson, Paul, Ahmadloo, Hamideh, Türünç, Oguz, Jelic, Nebojsa, Hooshyar, Nasim
• Format: Patent
• Language: English
• Published: 25.04.2024
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; GENERAL PROCESSES OF COMPOUNDING; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; WORKING-UP

Provides a silicon containing polyisocyanate polyaddition (PIPA) polyether polyol dispersion at readily processible viscosity for use in making flexible polyurethane foams having inherent flame retardant properties that comprises polyether polyol carrier and from 10 to 25 wt. %, based on total weigh...