Polymerization emulsifiers comprising a soap of distilled rosin and an oil
First Claim
1. AN EMULSIFIER FOR USE IN AQUEOS EMULSION POLYMERIZATION PROCESSES COMPRISING A SOAP SELECTED FROM THE GROUP CONSISTING OF SODIUM AND POTASSIUM SOAPS OF A BLEND OF A OVERHEAD FRACTION OF A DISTILLED STABILIZED ROSIN, SAID OVERHEAD FRACTION HVAING BEEN DERIVED BY ROSIN, SAID OVERHEAD FRACTIN HAVING BEEN DERIVED BY SUBJECTING A STABILIZED ROSIN TO DISTILLATIN UNDER REDUCED PRESSURE WHEREBY THERE IS PROVIDEDD AN OVERHEAD FRACTION AND A HIGH BOILING REDSIDUE FRACTION, SAID HIGH BOILING RESIDUE FRACTION CONSISTING OF FROM ABOUT 3% TO 20% BY WEIGHT OF THE STABILIZED ROSIN, WITH UP TO ABOUT 20% BY WEIGHT, BASED ON THE WEIGHT OF THE OVERHEASD FRACTION OF DISTILLED STABILIZED ROSIN, OF AN OIL SELECTED FROM THE GROUP CONSISTING OF A NAPHTHENIC-BASED PETROLEUM OIL, AN AROMATIC-BASED PETROLEUM OIL, A PARAFFINIC-BASED PETROLEUM OIL, A ROSIN OIL, TERPENE POLYMER, AND MIXTURES THEREOF.
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1 Claim
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1. AN EMULSIFIER FOR USE IN AQUEOS EMULSION POLYMERIZATION PROCESSES COMPRISING A SOAP SELECTED FROM THE GROUP CONSISTING OF SODIUM AND POTASSIUM SOAPS OF A BLEND OF A OVERHEAD FRACTION OF A DISTILLED STABILIZED ROSIN, SAID OVERHEAD FRACTION HVAING BEEN DERIVED BY ROSIN, SAID OVERHEAD FRACTIN HAVING BEEN DERIVED BY SUBJECTING A STABILIZED ROSIN TO DISTILLATIN UNDER REDUCED PRESSURE WHEREBY THERE IS PROVIDEDD AN OVERHEAD FRACTION AND A HIGH BOILING REDSIDUE FRACTION, SAID HIGH BOILING RESIDUE FRACTION CONSISTING OF FROM ABOUT 3% TO 20% BY WEIGHT OF THE STABILIZED ROSIN, WITH UP TO ABOUT 20% BY WEIGHT, BASED ON THE WEIGHT OF THE OVERHEASD FRACTION OF DISTILLED STABILIZED ROSIN, OF AN OIL SELECTED FROM THE GROUP CONSISTING OF A NAPHTHENIC-BASED PETROLEUM OIL, AN AROMATIC-BASED PETROLEUM OIL, A PARAFFINIC-BASED PETROLEUM OIL, A ROSIN OIL, TERPENE POLYMER, AND MIXTURES THEREOF.
Specification