Synthesis and Properties of Silicone Modified Acrylate Emulsion

Xia Zhen Zhang; Pei Wang; Lian Liu; Jian Bo Xiong

doi:10.4028/www.scientific.net/AMR.535-537.2491

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Hydrothermal Oxidation of Phenol with H₂O₂
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The Stannous Complex of Succinimide as Multifuctional Additive for Lubricating Oils
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Preparation and Mechanism Analysis of High-Efficiency early Strength Agent
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A Novel Approach to Get Bisphenol-a Bis(Diphenyl phosphate)
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Synthesis and Properties of Silicone Modified Acrylate Emulsion
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Integrating Grey Relational Analysis with Combination Weighting for Selecting Bearing Material
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Applied Research of the Flexible Epoxy Resin Curing Agent
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Calculation Model of Activity for Slag System of CaO-SiO₂-Fe₂O₃
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Impaction of Graphite Type on Performance of Polycrystalline Diamond Powder
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 535-537Synthesis and Properties of Silicone Modified...

Synthesis and Properties of Silicone Modified Acrylate Emulsion

Abstract:

Silicone modified acrylate emulsion was successfully synthesized by pre-emulsion polymerization with the monomers of butyl acrylate(BA), methyl methacrylate(MMA), acrylic acid(AA), vinyl triethoxy silane(DB-151) using APS as initiator. The influence of reaction temperature, emulsifier system and silicone concentration on emulsion properties was discussed. The results showed that the overall performances of obtained emulsion became better with the condition: the reaction temperature 75°C, 6%~8% of silicone concentration, and 3% complex emulsifier system consist of the non-ionic /anionic/amphoteric emulsifier. The study also proved that silicone modified acrylic emulsion can improve water resistance and hardness of the resin.