Grafting the acrylate monomers to the enamel surface with the triggering of the ultraviolet(UV) radiation grafting polymerization technology provides the basis for the introduction of enamel surface enamel protein mol...Grafting the acrylate monomers to the enamel surface with the triggering of the ultraviolet(UV) radiation grafting polymerization technology provides the basis for the introduction of enamel surface enamel protein molecules.Well mix the double-meng early canines and acrylic enamel powder,then put it in the pure oxygen environment for the reaction.IR spectra showed that the carboxyl group had been grafted to the enamel surface.Spectrophotometry was used to measure the density of the graft.展开更多
In this paper, the radiation graft copolymer of MgO, SiO2 and-Y- molecularsieve onto organic compounds, such as methacrylate, styrene and acrylonitrile obtained by per-rndiation method were characterized by X- ray dif...In this paper, the radiation graft copolymer of MgO, SiO2 and-Y- molecularsieve onto organic compounds, such as methacrylate, styrene and acrylonitrile obtained by per-rndiation method were characterized by X- ray diffraction, pyrolysis gas chromatography, GPC and X-ray photoelectron spectroscopy.展开更多
文摘Grafting the acrylate monomers to the enamel surface with the triggering of the ultraviolet(UV) radiation grafting polymerization technology provides the basis for the introduction of enamel surface enamel protein molecules.Well mix the double-meng early canines and acrylic enamel powder,then put it in the pure oxygen environment for the reaction.IR spectra showed that the carboxyl group had been grafted to the enamel surface.Spectrophotometry was used to measure the density of the graft.
文摘In this paper, the radiation graft copolymer of MgO, SiO2 and-Y- molecularsieve onto organic compounds, such as methacrylate, styrene and acrylonitrile obtained by per-rndiation method were characterized by X- ray diffraction, pyrolysis gas chromatography, GPC and X-ray photoelectron spectroscopy.
