Synthesis and Characterization of a New Thermosetting Boric Acid Ester

Jian Zhang; Jia Liu

doi:10.4028/www.scientific.net/AMR.239-242.1907

Paper Titles

Solid-Phase Extraction of Trace Antibiotics Using New Hypercrosslinked Polymer as Adsorbent
p.1888

Influences of Current Density on Tribological Characteristics of Ceramic Coatings on 6061 Al Alloy by Plasma Electrolytic Oxidation
p.1892

Study on Tribology Characteristic of the Cast Iron Friction Pair in the Self-Repairing Additive and Mechanism Analyzing
p.1896

Corrosion Inhibition of 304L Stainless Steel by Dicyclohexyl Thiourea in HCl Solution
p.1901

Synthesis and Characterization of a New Thermosetting Boric Acid Ester
p.1907

Structure Influenced Physicochemical Properties of Pyridine Perrhenate Ionic Liquids
p.1911

Optimizing of Pretreatment Process of Electroless Ni-P Plating on AZ91D Substrate
p.1915

Improving the Toughness of Poly (L-lactic acid) by Interpenetrating Network Structure
p.1919

Effect of Co-Doped La3+/Halogen on Visible Light Photocatalytic Activity of TiO₂
p.1923

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 239-242Synthesis and Characterization of a New...

Synthesis and Characterization of a New Thermosetting Boric Acid Ester

Abstract:

A new thermosetting boric acid ester modifier containing unsaturated bonds (abbreviated TBCE) was prepared. Structure, hydrolytic stability, curing properties and and thermal properties of the boric acid ester were studied by FT-IR, DSC and TGA. The result indicated that the obtained boric acid ester was soluble in most common solvents and was easily processed. The thermogravimetric analysis of silicon-containing arylacetylene resin modified by TBSE (abbreviated MSAR) showed that char yield at 800°C was 87% under nitrogen and 49% under air, and T_d5 (temperature of 5% weight loss) were 570°C and 580°C respectively.