Abstract 1. THE HYDROXY-TERMINATED COPOLYMERS OF BUTADIENE AND FERROCENYL METHYL ACRYLATE PREPARED BY REACTING FERROCENYL METHYL ACRYLATE AND A SUITABLE POLYMERIZATION INITIATOR IN AN INERT ORGANIC SLVENT WITH BUTADIENE AT A REACTION TEMPERATURE AND FOR A REACTION TIME PERIOD SUFFICIENT FOR SAID REACTION TO TAKE PLACE ABOUT WHICH SOLVENT REMOVAL IS EFFECTED AND SAID COPOLYMERS ARE DRIED AT A SUITABLE DRYING TEMPERATURE WHILE UNDER REDUCED PRESSURE; SAID INITIATOR BEING SELECTED FROM AZO-BIS-(2-METHYL-5-HYDROGENVALERONITRILE), AND AZO-BIS(HYDROXYETHYL-2-METHYL PROPIONATE), TRILE), AND AZO-BIS(HYDROXYETHYL-2-METHYL PROPIONATE), SAID INERT ORGANIC SOLENT BEING SELECTD FROM TOLUENE, DIOXANE, AND DIMETHYL FORMAMIDE, SAID REACTION TEMPERATURE BEING IN THE RANGE OF ABOUT 60*C. TO ABOUT 80*C, SAID REACTION TIME BEING FROM ABOUT 24 HOURS TO ABOUT 120 HOURS, SAID DRYING IS ACCOMPLISHED AT A SUITABLE TEMPERATURE IN THE RANGE OF ABOUT 70*C. TO ABOUT 75*C. AND SAID REDUCED PRESSURE IS IN THE RANGE OF ABOUT 1 MILLIMETER, SAID COPOLYMERS BEING CHARACTERIZED BY A MOLECULAR WEIGHT IN THE RANGE FROM ABOUT 1000 TO ABOUT 10,000, HYDROXY-END GROUP CONTENT OF ABOUT 0.1 WEIGHT PERCENT TO ABOUT 2.5 WEIGHT PERCENT, AND AN IRON CONTENT OF ABOUT 0.74 PERCENT WEIGHT PERCENT TO ABOUT 12.0 WEIGHT PERCENT.
THE HYDROXY-TERMINATED COPOLYMERS OF BUTADIENE AND FERROCENYL METHYL ACRYLATE PREPARED BY REACTING FERROCENYL METHYL ACRYLATE AND A SUITABLE POLYMERIZATION INITIATOR IN AN INERT ORGANIC SLVENT WITH BUTADIENE AT A REACTION TEMPERATURE AND FOR A REACTION TIME PERIOD SUFFICIENT FOR SAID REACTION TO TAKE PLACE ABOUT WHICH SOLVENT REMOVAL IS EFFECTED AND SAID COPOLYMERS ARE DRIED AT A SUITABLE DRYING TEMPERATURE WHILE UNDER REDUCED PRESSURE; SAID INITIATOR BEING SELECTED FROM AZO-BIS-(2-METHYL-5-HYDROGENVALERONITRILE), AND AZO-BIS(HYDROXYETHYL-2-METHYL PROPIONATE), TRILE), AND AZO-BIS(HYDROXYETHYL-2-METHYL PROPIONATE), SAID INERT ORGANIC SOLENT BEING SELECTD FROM TOLUENE, DIOXANE, AND DIMETHYL FORMAMIDE, SAID REACTION TEMPERATURE BEING IN THE RANGE OF ABOUT 60*C. TO ABOUT 80*C, SAID REACTION TIME BEING FROM ABOUT 24 HOURS TO ABOUT 120 HOURS, SAID DRYING IS ACCOMPLISHED AT A SUITABLE TEMPERATURE IN THE RANGE OF ABOUT 70*C. TO ABOUT 75*C. AND SAID REDUCED PRESSURE IS IN THE RANGE OF ABOUT 1 MILLIMETER, SAID COPOLYMERS BEING CHARACTERIZED BY A MOLECULAR WEIGHT IN THE RANGE FROM ABOUT 1000 TO ABOUT 10,000, HYDROXY-END GROUP CONTENT OF ABOUT 0.1 WEIGHT PERCENT TO ABOUT 2.5 WEIGHT PERCENT, AND AN IRON CONTENT OF ABOUT 0.74 PERCENT WEIGHT PERCENT TO ABOUT 12.0 WEIGHT PERCENT.
Claim 2
Dependent Claim
188 words
THE HYDROXY-TERMINATED COPOLYMERS OF BUTADIENE AND FERROCENYL METHYL ACRYLATE PREPARED BY REACTING FERROCENYL METHYL ACRYLATE AND A SUITABLE POLYMERIZATION INITIATOR IN AN INERT ORGANIC SLVENT WITH BUTADIENE AT A REACTION TEMPERATURE AND FOR A REACTION TIME PERIOD SUFFICIENT FOR SAID REACTION TO TAKE PLACE ABOUT WHICH SOLVENT REMOVAL IS EFFECTED AND SAID COPOLYMERS ARE DRIED AT A SUITABLE DRYING TEMPERATURE WHILE UNDER REDUCED PRESSURE; SAID INITIATOR BEING SELECTED FROM AZO-BIS-(2-METHYL-5-HYDROGENVALERONITRILE), AND AZO-BIS(HYDROXYETHYL-2-METHYL PROPIONATE), TRILE), AND AZO-BIS(HYDROXYETHYL-2-METHYL PROPIONATE), SAID INERT ORGANIC SOLENT BEING SELECTD FROM TOLUENE, DIOXANE, AND DIMETHYL FORMAMIDE, SAID REACTION TEMPERATURE BEING IN THE RANGE OF ABOUT 60*C. TO ABOUT 80*C, SAID REACTION TIME BEING FROM ABOUT 24 HOURS TO ABOUT 120 HOURS, SAID DRYING IS ACCOMPLISHED AT A SUITABLE TEMPERATURE IN THE RANGE OF ABOUT 70*C. TO ABOUT 75*C. AND SAID REDUCED PRESSURE IS IN THE RANGE OF ABOUT 1 MILLIMETER, SAID COPOLYMERS BEING CHARACTERIZED BY A MOLECULAR WEIGHT IN THE RANGE FROM ABOUT 1000 TO ABOUT 10,000, HYDROXY-END GROUP CONTENT OF ABOUT 0.1 WEIGHT PERCENT TO ABOUT 2.5 WEIGHT PERCENT, AND AN IRON CONTENT OF ABOUT 0.74 PERCENT WEIGHT PERCENT TO ABOUT 12.0 WEIGHT PERCENT.