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Application filed by Ppg Ind Ohio Inc, Dow CorningfiledCriticalPpg Ind Ohio Inc
Publication of MY139817ApublicationCriticalpatent/MY139817A/en
DESCRIBED IS AN IMPROVED PROCESS FOR PRODUCING CHEMICALLY MODIFIED FILLERS BY USING A CERTAIN COMBINATION 0F FUNCTIONALIZING AND HYDROPHOBIZING AGENTS IN AN AQUEOUS SUSPENSION OF INORGANIC OXIDE HAVING A PH OF 2.5 OR LESS AND INCREASING THE PH OF THE SUSPENSION AFTER CHEMICALLY MODIFYING THE FILLER.
MYPI200038211999-08-192000-08-18Process for producing chemically modified fillers
MY139817A
(en)