Molded articles made of synthetic resin containing nephrite jade powder

摘要

Molded article, made of synthetic resin which comprises 5-15% by weight of nephrite jade powder characterised as cryptocrystalline tremolite of beta 180 based on the total weight of the resin, is new. An Independent claim is provided for the manufacture of a molded article made of a synthetic resin comprising adding 5-15 % by weight naphrite jade powder of particle size 100-350 mesh to the resin raw material.