Robbins, Berliner & Carson, LLP
Stabilizer for chlorine-containing polymers, process for the preparation thereof and chlorine-containing polymer composition
 A stabilizer for chlorine-containing polymers and a process for its preparation. The stabilizer comprises a fat or oil-saponified product composite silicate in the form of hydrophobic particles of a composition containing: siliceous compound particles composed chiefly of amorphous or low-crystalline silicate of a metal of the Group II of periodic table, a metal of the Group IV and/or a metal of the Group V; higher fatty acid salts of a metal of the Group II, a metal of the Group IV and/or a metal of the Group V held in the pores or on the surfaces of said siliceous compound; and a glycerin and/or glycerin derivatives. 
Mizusawa Industrial Chemicals, Inc.
Y C C C Y
Y10S C08K C08K C08K Y10S
additional inventional inventional inventional additional
Seiji Masaru Satoru Hiroshi Toshiaki Toshio Teiji
Wakaki Saito Ohta Sawada Sugawara Sato Sato