Effect of MCM-41 and SBA-15 Mesoporous Molecular Sieves on Properties of PMMA-Based Composite

Na Wang; Jiao Wang; Jing Zhang; Chi Ma; Er Fan Chen

doi:10.4028/www.scientific.net/AMR.391-392.274

Paper Titles

Study on Characteristics and Oil Displacement Characteristics of High Concentration Polymer System
p.255

Hollow Structure of Nano-Crystals by Microemulsion Method
p.260

Light Absorption Enhancement in Single Si(Core)/SiO₂(Shell) Coaxial Nanowires for Photovoltaic Applications
p.264

Influence of SiO₂ Content on Fractal of Grain Distribution in Low Silicon Sinter
p.269

Effect of MCM-41 and SBA-15 Mesoporous Molecular Sieves on Properties of PMMA-Based Composite
p.274

Compatibilizing Effect of MCM-41 and PP-g-MAH on the Mechanical and Thermal Analyzer of PP/PS Blends
p.278

Insulating and Thermally Conductive Composite Filled with Boron Nitride Particles
p.282

Glycocerebrosides from Sagina japonica (Sw.)
p.287

Paleodose of Quartz in Volcano Ash beside Huguang Maar Lake
p.292

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 391-392Effect of MCM-41 and SBA-15 Mesoporous Molecular...

Effect of MCM-41 and SBA-15 Mesoporous Molecular Sieves on Properties of PMMA-Based Composite

Abstract:

Effects of different pore size nano-mesoporous molecular sieves fillers, i. e. MCM-41, SBA-15, together with organic-montmorillonite (OMMT), mixture of OMMT/MCM-41 or OMMT/SBA-15 (m (OMMT): m (MCM-41)/m (SBA-15) =1:1) and their amounts on mechanical properties of the polymethylmethacrylate (PMMA) composites were investigated. When the amount of OMMT/SBA-15 mixture was 0.5 %, tensile strength of the nano-composite reached maximum values of 46.3 MPa. When OMMT/SBA-15 mixture addition amount w (filler) was 1.2 %, impact strength of the nano-composite reached maximum values of 14 KJ/m2. In comparison with PMMA without any filler, the tensile strength and impact strength of nano-composite were increased by 8.4 % and 48 %, respectively.