Importance of Polymerization Initiator Systems and Interfacial Initiation of Polymerization in Adhesive Bonding of Resin to Dentin

Importance of Polymerization Initiator Systems and Interfacial Initiation of Polymerization in Adhesive Bonding of Resin to Dentin
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聚合引发剂体系和聚合界面引发在树脂与牙本质粘合中的重要性

DOI:
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发表时间:
1991
期刊:
Journal of dentistry research
影响因子:
--
通讯作者:
T. Ohta
T. Ohta
中科院分区:
--
文献类型:
--
作者:
Y. Imai;Y. Kadoma;K. Kojima;T. Akimoto;K. Ikakura;T. Ohta

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虽然各种牙本质粘连树脂已经被开发出来并用于临床,但大多数的注意力都集中在促进粘连的单体和预处理剂上。聚合引发剂体系在键合中的作用一直被忽视。本文从界面引发聚合的角度研究引发剂在牙本质键合中的作用。通过(1)吸附在牙本质上的氯化铁与氧化的三丁基硼烷(TBBO)的结合,以及(2)在化学或光活化引发剂体系中加入叔丁基过氧马来酸(含有羧基,与牙本质有亲和关系),可能会显著提高牙本质与甲基丙烯酸甲酯树脂之间的结合强度。
Although various adhesive resins for dentin have been developed and used clinically, most attention has been directed to adhesion-promoting monomers and pre-treatment agents. The role of polymerization initiator systems in bonding has been overlooked. The purpose of this work was to study the role of initiators from the viewpoint of interfacial initiation of polymerization in dentin bonding. The bond strength between dentin and methyl methacrylate resin was significantly improved by a possible interfacial initiation with (1) the combination of ferric chloride, adsorbed onto dentin, and oxidized tri-n-butylborane (TBBO) and (2) the addition of tertiary butyl peroxymaleic acid (containing a carboxylic acid group, which has an affinity with dentin) to chemically- or light-activated initiator systems.
牙本质和牙釉质粘合剂。
DOI: --
发表时间: 1987
影响因子: 3.3
作者:
Bowen,RL;Tung,MS;Blosser,RL;Asmussen,E
通讯作者: Asmussen,E
N-苯基甘氨酸在羟基磷灰石上的吸附:在修复树脂与牙本质的粘合过程中的作用。
DOI: 10.1002/jbm.820211105
发表时间: 1987
期刊: Journal of biomedical materials research
影响因子: --
作者:
Misra,DN;Johnston,AD
通讯作者: Johnston,AD