Synthesis of oligoetherols from mixtures of melamine and boric acid and polyurethane foams formed from these oligoetherols
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DOI: 10.1007/s00289-018-2489-5
Abstract: One-pot synthesis of oligoetherols with 1,3,5-triazine ring and boron atoms was described. A mixture of melamine and boric acid was hydroxyalkylated with glycidol and propylene carbonate. The obtained oligoetherols were suitable to obtain polyurethane foams… read more here.
Keywords: melamine boric; polyurethane foams; boric acid; synthesis oligoetherols ... See more keywords
Low-temperature preparation of porous diatomite ceramics via direct-gelcasting using melamine and boric acid as cross-linker and sintering agent
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DOI: 10.1016/j.ceramint.2019.08.172
Abstract: Abstract Porous diatomite ceramics with high porosity, low thermal conductivity and reasonably high compressive strength were prepared at relatively low temperatures (773–923 K) by the direct-gelcasting method using diatomite powder as the main starting material, and… read more here.
Keywords: melamine boric; boric acid; sintering agent; diatomite ceramics ... See more keywords