| abstract |
IMPROVED SILICONE SURFACTANTS Abstract of the Disclosure Novel polysiloxane polymers are provided having general formula wherein R1 is a polyoxyalkylene radical of the formula x has an average value from about 5 to 400, y has an average value of at least 1 and n has an average value from at least 1 to 200. Water-in-oil emulsions comprising the novel polysiloxane polymers are also described. |