国际口腔医学杂志2025，Vol.52Issue(6)：722-729,8.DOI:10.7518/gjkq.2025092
牙体硬组织粘接界面抗酸碱层的研究进展
Research progress of acid-base resistant zone for dental hard tissue bonding interface
摘要
Abstract
Observation by scanning electron microscopy confirmed the existence of an acid-base resistant zone(ABRZ)beneath the hybrid layer at the dental bonding interface.The formation of this zone is related to the chemical re-action between acidic functional monomers and hydroxyapatite in dentin.Unlike the traditional hybrid layer,ABRZ is characterized by resin-encapsulated partially demineralized hydroxyapatite.This formation enhances the resistance of the bond interface to acid-base degradation and long-term bonding durability.Recent studies suggest that ABRZ forms more readily in self-etch adhesive systems.The structure of this zone is closely related to the chemical composition of the adhe-sive.In this review,the microstructure,influencing factors,and formation mechanism of ABRZ are summarized to pro-vide insights for clinical and scientific research on dental bonding.关键词
牙体粘接/抗酸碱层/牙本质/牙釉质/功能性单体/自酸蚀粘接系统Key words
dental adhesion/acid-base resistant zone/dentin/enamel/functional monomer/self-etching adhesive system分类
口腔医学引用本文复制引用
陈睿桢,姜醒,沈纪元,林玲,郑志强,林捷..牙体硬组织粘接界面抗酸碱层的研究进展[J].国际口腔医学杂志,2025,52(6):722-729,8.基金项目
Natural Science Foundation of Fujian Province(2023J01701) 福建省自然科学基金(2023J01701) （2023J01701）
