| 摘要 |
THE PRESENT INVENTION GENERALLY RELATES TO A PROCESS POLYMERIZING A FEEDSTOCK WHICH COMPRISES GLYCEROL OR DERIVATIVES THEREOF, SAID PROCESS COMPRISING HEATING SAID FEEDSTOCK, IN THE PRESENCE OF AT LEAST ONE SYNTHETIC MAGNESIUM SAPONITE CLAY CATALYST IN THE H FORM, TO A TEMPERATURE AT WHICH CONDENSATION POLYMERIZATION TAKES PLACE, FOR A TIME SUFFICIENT TO PRODUCE POLYMERS OF GLYCEROL OR DERIVATIVES THEREOF.
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