作者: Isidor Hazan , Bruce Lyle Neff , Robert John Barsotti
DOI:
关键词: Polymer chemistry 、 Yield (engineering) 、 Oligomer 、 Coating 、 Materials science 、 Dispersity
摘要: A curable coating composition comprising functionalized oligomer components i and ii which cross-link at cure to form a three-dimensional network having chains of substantially uniform, controllable molecular weight between cross-links; oligomers average weights not exceeding about 3,000, polydispersity for (i) 1.5, functionalities that react with one another yield coatings an excellent balance hardness mar resistance.