PARTICULATE POWDER OF HYDROTALCITE TYPE COMPOUND CHLORINATED-RESIN STABILIZER COMPRISING THE PARTICULATE POWDER OF HYDROTALCITE TYPE COMPOUND AND CHLORINATED-RESIN COMPOSITION

摘要

invention is soluble anion of the total value is less than 70 ppm characterized in that Mg -Al-based or Zn-Al-based hydrotalcite Mg - Type compound powder particles, the chlorine-containing particles for stabilizing a chlorine-containing resin composition using the powder resin stabilizer and a chlorine-containing resin composition containing the powder particles in the chlorine-containing resin It relates to. The particle molecules to adjust the slurry after aging was created, and the hydrotalcite compound particles to pH 9.5 to 12, and then washed, can be prepared by drying.