BESHAH, KEBEDE,BOHLING, JAMES C,ERYAZICI, IBRAHIM,HARSH, PHILIP R,MAJUMDAR, PARTHA S,NUNGESSER, EDWIN
申请号：
CA20183004163
公开号：
CA3004163(A1)
申请日:
2018.05.07
申请国别(地区):
加拿大
年份:
2018
代理人:
摘要：
The present invention relates to an aqueous dispersion of a class of organic phosphate functionalized microspheres having a particle size in the range of from 1 µm to 25 µm, and a process for preparing the dispersion. The microspheres, which have a low coefficient of variation and low gel concentration, are useful in coatings applications, especially where a matte finish is desired.
