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Julyana Dumas Santos Silva1, Letícia Nunes de Almeida1, Antônio Silva Machado2

  • 1Department of Oral Rehabilitation and Prevention, Dental School, Federal University of Goiás, Av. Universitária, Campus Colemar Natal e Silva, Goiânia, GO 74605-220, Brazil.

概括

将胆固醇甲基酸盐 (CM) 添加到牙科复合树脂中,显著降低了聚合收缩力,增加了Knoop微硬度. 这些改进在没有对其他关键材料特性 (如吸附性,溶解性或氧化脆弱性) 产生负面影响的情况下实现.