CENTER NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
Paris, FR
CENTER NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20130144027 | ISOCYANATE-FREE METHOD FOR PREPARING POLY(CARBONATE-URETHANE) OR POLY(ESTER-URETHANE) - The present invention discloses a method for preparing polycarbonate-urethane) or poly(ester-urethane) without isocyanate | 06-06-2013 |