A Novel Approach to Get Bisphenol-a Bis(Diphenyl phosphate)

Da Ming Ban; Yang Min; Yong Hang Zhang; Ou Zhao

doi:10.4028/www.scientific.net/AMR.535-537.2488

Paper Titles

Synthesis and Electroluminescent Property of Bis{2-(naphtha [3,4]imidazol-2-Yl) Pyridinato} Magnesium
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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
p.2499

Calculation Model of Activity for Slag System of CaO-SiO₂-Fe₂O₃
p.2503

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A Novel Approach to Get Bisphenol-a Bis(Diphenyl phosphate)

Abstract:

A solid phase Bisphenol-A Bis(Diphenyl Phosphate) (BDP) , Poly Phenoxyl Bisphenol-A Phosphate（S-BDP）was synthesized from phenyl dichlorophosphate and bisphenol-A by bulk polymerization. The influence factors on the yield and molecular weight of S-BDP were investigated by the means of orthogonal design. The structure of S-BDP was characterized with Fourier Transform Infrared Spectroscopy (FTIR). The molecular weight was determined by Gel Permeation Chromatography (GPC). Thermal stability of S-BDP was studied by Thermal Gravimetric Analysis (TGA). The results review that S-BDP was synthesized successfully and its structure is similar to BDP. Thermal decomposition temperature is much higher than commercial available flame retardant.