scholarly journals Effect of silane coupling agents on basalt fiber-epoxidized vegetable oil matrix composite materials analyzed by the single fiber fragmentation technique

2014 ◽  
Vol 36 (7) ◽  
pp. 1205-1212 ◽  
Author(s):  
M.D. Samper ◽  
R. Petrucci ◽  
L. Sánchez-Nacher ◽  
R. Balart ◽  
J.M. Kenny
Keyword(s):  
Composite Materials ◽  
Matrix Composite ◽  
Vegetable Oil ◽  
Basalt Fiber ◽  
Single Fiber ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Silane Coupling ◽  
Fiber Fragmentation

The effects of fiber silane modification on the mechanical performance of chopped basalt fiber/ABS composites

2019 ◽  
Vol 33 (11) ◽  
pp. 1449-1465 ◽  
Author(s):  
Cagrialp Arslan ◽  
Mehmet Dogan
Keyword(s):  
Tensile Strength ◽  
Mechanical Performance ◽  
Basalt Fiber ◽  
Covalent Bond ◽  
Acrylonitrile Butadiene Styrene ◽  
Mechanical Analysis ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Silane Coupling ◽  
Chopped Basalt Fiber

The purpose of this study was to examine the effects of silane coupling agent modifications on the mechanical performance of the basalt fiber (BF)-reinforced acrylonitrile–butadiene–styrene (ABS) composites. Three different silane coupling agents were used. The mechanical properties of the composites were determined by the tensile, flexural, impact tests, and dynamic mechanical analysis (DMA). According to the test results, the tensile strength increased with the use of (3-aminopropyl) triethoxysilane (AP) and 3-(trimethoxysilyl) propylmethacrylate (MA), while the use of (3-glycidyloxypropyl) trimethoxysilane (GP) reduced the tensile strength. All the silane modifications improved the flexural strength and modulus and the highest improvement was achieved with the use of AP. No remarkable difference was observed in impact properties with the use of silane coupling agents. The addition of BF significantly improved the elastic modulus of the ABS regardless of the modification type, while the further improvements were achieved through the use of AP and MA. In brief, AP showed the highest performance among the studied silane coupling agents due to the covalent bond formation between the amino group of AP and the nitrile group of styrene–acrylonitrile (SAN) matrix.

Investigation of the effect of different silane coupling agents on mechanical performance of basalt fiber composite laminates with biobased epoxy matrices

2013 ◽  
Vol 34 (3) ◽  
pp. 376-381 ◽  
Author(s):  
J.M. España ◽  
M.D. Samper ◽  
E. Fages ◽  
L. Sánchez-Nácher ◽  
R. Balart
Keyword(s):  
Composite Laminates ◽  
Mechanical Performance ◽  
Fiber Composite ◽  
Basalt Fiber ◽  
Coupling Agents ◽  
Silane Coupling Agents ◽  
Silane Coupling ◽  
Epoxy Matrices

Enhanced interfacial and mechanical properties of basalt fiber reinforced poly(aryl ether nitrile ketone) composites by amino-silane coupling agents

Polymer ◽  
2021 ◽  
pp. 124028
Author(s):  
Hang Jia ◽  
Cheng Liu ◽  
Yue Qiao ◽  
Yu Zhang ◽  
Xinxin Dang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Basalt Fiber ◽  
Coupling Agents ◽  
Fiber Reinforced ◽  
Aryl Ether ◽  
Silane Coupling Agents ◽  
Amino Silane ◽  
Silane Coupling

scholarly journals Enhancement of interfacial properties of basalt fiber reinforced nylon 6 matrix composites with silane coupling agents

2010 ◽  
Vol 4 (10) ◽  
pp. 590-598 ◽  
Author(s):  
T. Deak ◽  
T. Czigany ◽  
P. Tamas ◽  
Cs. Nemeth
Keyword(s):  
Basalt Fiber ◽  
Interfacial Properties ◽  
Nylon 6 ◽  
Coupling Agents ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Silane Coupling Agents ◽  
Silane Coupling

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.

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