Effects of two silane coupling agents, a bonding agent, and thermal cycling on the bond strength of a CAD/CAM composite material cemented with two resin luting agents

2001 ◽  
Vol 85 (2) ◽  
pp. 184-189 ◽  
Author(s):  
Keiichi Yoshida ◽  
Kohji Kamada ◽  
Mitsuru Atsuta
Keyword(s):  
Composite Material ◽  
Bond Strength ◽  
Thermal Cycling ◽  
Bonding Agent ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Luting Agents ◽  
Silane Coupling ◽  
Cad Cam

The effect of five silane coupling agents on the bond strength of a luting cement to a silica-coated titanium

2007 ◽  
Vol 23 (9) ◽  
pp. 1173-1180 ◽  
Author(s):  
Jukka P. Matinlinna ◽  
Lippo V.J. Lassila ◽  
Pekka K. Vallittu
Keyword(s):  
Bond Strength ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Luting Cement ◽  
Silane Coupling

Bond strength of a dental leucite-based glass ceramic to a resin cement using different silane coupling agents

2013 ◽  
Vol 17 ◽  
pp. 327-332 ◽  
Author(s):  
Tabassom Hooshmand ◽  
Jukka P. Matinlinna ◽  
Alireza Keshvad ◽  
Solmaz Eskandarion ◽  
Fereshteh Zamani
Keyword(s):  
Bond Strength ◽  
Glass Ceramic ◽  
Resin Cement ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Silane Coupling

scholarly journals Bond strength between fiber posts and composite resin core: influence of temperature on silane coupling agents

2012 ◽  
Vol 23 (1) ◽  
pp. 08-14 ◽  
Author(s):  
Veridiana Resende Novais ◽  
Paulo Cézar Simamotos Júnior ◽  
Regina Maria Puppin Rontani ◽  
Lourenço Correr-Sobrinho ◽  
Carlos José Soares
Keyword(s):  
Bond Strength ◽  
Coupling Agent ◽  
Silane Coupling Agent ◽  
Composite Resin ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Air Drying ◽  
Drying Temperature ◽  
Resin Core ◽  
Silane Coupling

This study evaluated the effect of air drying temperature and different silane coupling agents on the bond strength between glass fiber posts and composite resin core. The post surface was cleaned with alcohol and treated with different silane coupling agents, being three prehydrolyzed silanes [Silano (Angelus), Prosil (FGM), RelyX Ceramic Primer (3M ESPE)] and one two-component silane [Silane Coupling Agent (Dentsply)]. Two post-silanization air drying temperatures, 23ºC and 60ºC, were applied. A cylindrical plastic matrix was placed around the silanized post and filled with composite resin. Each bonded post provided 7 slices for push-out testing. Each slice was loaded to failure under compression at a cross-head speed of 0.5 mm/min. Data were analyzed by two-way ANOVA and Scott-Knott tests (α=0.05). Dunnett's test was used to compare the mean of the control group with that of each experimental group. Scanning electron microscopy (SEM) was used to evaluate the interface of the fractured slices. For the 23ºC air drying temperature, the use of RelyX Ceramic Primer resulted in significantly lower bond strength than the other silane coupling agents, while the bond strength with Silane Coupling Agent was the highest of all groups. Only with Silane Coupling Agent, the bond strength for the 23ºC air drying temperature was significantly higher than that for 60ºC air drying. In conclusion, the use of warm air drying after silane application produced no increase in the bond strength between the fiber-reinforced composite post and the composite core. The two-component silane produced higher bond strength than all prehydrolyzed silanes when it was used with air drying at room temperature.

Functionalization of Porous Clay Heterostructures with Silane Coupling Agents

2017 ◽  
Vol 54 (2) ◽  
pp. 341-344
Author(s):  
Anda Ionelia Mihai (Voicu) ◽  
Sorina Alexandra Garea ◽  
Eugeniu Vasile ◽  
Cristina Lavinia Nistor ◽  
Horia Iovu
Keyword(s):  
Pore Volume ◽  
Total Pore Volume ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Porous Clay Heterostructures ◽  
Bet Analysis ◽  
Silane Coupling ◽  
Ftir Spectrometry ◽  
Textural Parameters ◽  
Epoxy Groups

The goal of this paper was to study the modification of porous clay heterostructures (PCHs) with various silane coupling agents. Two commercial coupling agents (3-aminopropyl-triethoxysilane (APTES) and 3-glycidoxypropyl-trimethoxysilane (GPTMS)) with different functional groups (amine and epoxy groups) were used as modifying agents for the PCHs functionalization. The functionalization of PCH with APTES and GPTMS was evaluated by Fourier transform infrared (FTIR) spectrometry, thermogravimetric analysis (TGA), X-Ray Diffractions (XRD) and BET Analysis. FTIR spectra of modified PCHs confirmed the presence of characteristic peaks of silane coupling agents. TGA results highlighted an increase of weight loss for the modified PCHs that was assigned to the degradation of silane coupling agents (APTES and GPTMS) attached to the PCHs. The XRD results showed that the structure of modified PCHs was influenced by the type of the silane coupling agent. The functionalization of PCHs with silane coupling agents was also confirmed by BET analysis. Textural parameters (specific surface area (SBET), total pore volume (Vt )) suggested that the modified PCHs exhibit lower values of SBET and a significant decrease of total pore volume than unmodified PCHs.

Selection and Optimization of Silane Coupling Agents to Develop Durable Functional Cotton Fabrics Using TiO2 Nanoparticles

2021 ◽  
Vol 22 (1) ◽  
pp. 109-122
Author(s):  
S. Riaz ◽  
M. Ashraf ◽  
T. Hussain ◽  
M. T. Hussain ◽  
A. Younus ◽  
...  
Keyword(s):  
Tio2 Nanoparticles ◽  
Cotton Fabrics ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Silane Coupling

Effect of Silane Coupling Agents on Flowability and Compressibility of the Compound for Bonded NdFeB Magnet

2021 ◽  
Author(s):  
Xiaowei Zhang ◽  
Zilong Wang ◽  
Tianhao Li ◽  
Shengjie Zhu ◽  
Dunbo Yu ◽  
...  
Keyword(s):  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Ndfeb Magnet ◽  
Silane Coupling
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