such as styrene and a diene such as butadiene to form a diblock copolymer, forming micelles, adjusting the solid content and crosslinking; improved reinforcement in rubber (tires)US720537012 Jan 200417 Apr 2007Bridgestone CorporationPolymeric nano-particles of flower-like structure and applicationsUS720803923 Mar 200524 Apr 2007Imerys Pigments, Inc.Hyperplaty clays and their use in paper coating a