Jerolimov V, Brooks S C, Huggett R, Bates J F
Dent Mater. 1989 Jan;5(1):18-22. doi: 10.1016/0109-5641(89)90086-9.
A rapid-cure polymerization of cure, including a terminal boil, with respect to transparency, residual monomer, mechanical properties, and generation of gaseous porosity. It was found that in order for porosity-free resin to be produced during rapid curing, a low concentration (approximately 0.26%) of benzoyl peroxide initiator in the powder component is vital, and a very small concentration (approximately 0.025%) of the chemical activator dimethyl-p-toluidine in the monomer component is an advantage. Mechanical properties were only influenced where substantial porosity existed, but it was recognized that a material "tailor-made" for rapid curing would be most welcome.
就透明度、残留单体、机械性能和气态孔隙的产生而言,快速固化聚合反应,包括最终沸腾。结果发现,为了在快速固化过程中生产无孔隙树脂,粉末组分中低浓度(约0.26%)的过氧化苯甲酰引发剂至关重要,而单体组分中极低浓度(约0.025%)的化学活化剂二甲基对甲苯胺则是一个优势。只有在存在大量孔隙的情况下,机械性能才会受到影响,但人们认识到,一种为快速固化“量身定制”的材料将非常受欢迎。