High Strength And Low Wear Plastic Alloy Fibers

The plastic alloy is refers to two kinds of or two kind of above polymers becomes the microscopic phase splitting macroscopic even multi-components system through some way blending, the plastic alloy both includes the product of the pure physics blending, and includes block, the graft copolymer as well as the polymer compound material which the chemical change becomes during the course of milling. The plastic alloy because the display coordination synergize affects the large scale and improvement material the performance, its concurrently various components high polymer determined properties, and entrusts with the compound material by the new performance, uses the alloy technology to cause the original material further high performance and the function, has become one of polymer material development tendencies. This article determined the overall performance outstanding polyoxymethylene be the matrix resin finally,by screening the many kinds of engineering plastics, for example the polyoxymethylene (POM), Nylon (PA), polycarbonate(PC),poly(vinylidene fluoride) (PVDF),polyester(PET), acrylonitrile butadiene styrene copolymerization (ABS) and so on.And through the methods of blending and filling, separately uses three kind of technical routes, talcum that is processed in the surface by titanate filled POM; The aramid fiber filled enhancement POM as well as the glass fiber filled enhancement POM, finally obtains the optimal formulation by the orthogonal design. Then analysis the performances of the fiber and the standard sample by measured bending strength (σ_f) ,bending elastic modulus (E_f), the impact strength (I) ,tensile...