One-bottle silane coupling agent containing 4-META

[Silane coupling agents].

0251 - the Effect of a Silane Coupling Agent on the Alloy/pmma Interface

Introduction: Total joint replacement has long been the most effective treatment for severe arthritis in the hip. The most common clinical problem associated with the surgery is long-term aseptic loosening of the implant. The limited durability of the artificial joint, and the difficulty of revision surgery, have limited the potential applications of this treatment, particularly in younger and ...

Effects of mixed silane coupling agent on porcelain tooth material and various dental alloys.

Mixed salines, 3-methacryloxypropylsilytriisocyanate and 3-mercaptopropyltrimethoxysilane, were used as primers for adhesion of poly(methyl methacrylate) to porcelain teeth, precious alloys and nonprecious alloys. After thermocycle testing, the mean bond strength of the resin to porcelain, silver alloys and stainless steel were excellent. The fracture patterns of porcelain teeth after thermocyc...

Rebonding performance of different ceramic brackets conditioned with a new silane coupling agent.

The objective of this study was to investigate the rebonding effect of a new silane coupling agent on various ceramic brackets bonded to ceramic specimen. Different ceramic brackets (Fascination 2, Clarity SL, and In-OvationC) were assigned to three groups: rebonding with new silane coupling agent, rebonding with conventional silane coupling agent, or regular bonding as control (n = 16). Bracke...

Tetra­kis(4-tert-butyl­benz­yl)silane

The title compound, C(44)H(60)Si, was prepared as an inter-nal standard for diffusion-ordered NMR spectroscopy. The Si atom lies on a special position with site symmetry.