| 摘要 |
The invention provides polymer encapsulated solid particulate material that is 100 microns or less in size, wherein:
(a) said solid particulate material is encapsulated in a substantially uniform and continuous coating of a polymer that has at least in part been formed under the control of a hydrophilic RAFT agent; or
(b) the encapsulating polymer has at least in part been formed under the control of a hydrophilic RAFT agent, and wherein the solid particulate material is substantially uniformly dispersed throughout the encapsulating polymer. The invention also provides related compositions, paints, fillers, adhesives, primers, toners, liquid inks, sealants, diagnostic products, therapeutic products and liquid dispersions. |
