Preparation and Application Properties Appraisement of Ecological Polyacrylate Pigment Binder

Peng Zhang; Heng Quan

doi:10.4028/www.scientific.net/AMR.557-559.1588

Paper Titles

Thermal Degradation of Bending Properties of Structural Larch Wood
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Nonlinear Vibration Analysis of Fiber Movement
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Experimental and Numerical Study of Premixed Combustion within Porous Media
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Effect of Carbon Pretreatment on Cerium Loaded Activated Carbon as Desulfurization Adsorbents
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Preparation and Application Properties Appraisement of Ecological Polyacrylate Pigment Binder
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Hydrothermal Preparation of B-Doped TiO₂ and Photodegradation of Salicylic Acid under Visible Light
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The Construction and Application of Interatomic Potential in FeAl Alloy by the Finnis-Sinclair Many-Body Potential Model
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Study on the Formula of the Environmental Friendly High Temperature Type PVC Sheathing Compound
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Research on Removing of Pyrophyllite in Synthetic Diamond by the Physical Method Instead of Chemical Method
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 557-559Preparation and Application Properties...

Preparation and Application Properties Appraisement of Ecological Polyacrylate Pigment Binder

Abstract:

Five groups of polyacrylate dispersion are prepared with emulsion polymerization technique. Methyl acrylate (MA), ethyl acrylate (EA), butyl acrylate (BA) and styrene (St) are employed as basic polymerizing monomers; acrylic acid (AA) and glycidyl methacrylate (GMA) as reactive monomers; sodium dodecylsulfate (SDS), composite fatty alcohol ether polyethylene oxide (composite AEO) as emulsifier and ammonium persulfate (APS) as initiator. The polymerizing monomers and their charge ratio, pH of pre-emulsions and product emulsions as well as the dosage of ecological cross linker GMA are changed for their effects on the reaction conversion rate, gelatinization rate and staining resistance, yellowing resistance and water tolerance of samples. The studies show that the pH value of pre-emulsion and product emulsion as well as GMA content act on remarkable effects on the application properties of the ecological polyacrylate pigment binder.