CAJ | 학술논문

对丙烯酸接枝熔融氧化蜡进行了研究，分别探讨了反应温度、过硫酸铵质量分数、丙烯酸质量分数、反应时间等因素对熔融氧化蜡的接枝率的影响，确定了合适的丙烯酸接枝熔融氧化蜡的正交工艺条件为：反应温度为85℃，过硫酸铵质量分数为3．5％～4．5％，丙烯酸质量分数为40％，反应时间为3h，最终按照正交实验总结出的优化方案制备出了接枝率、酸值、贮存与离心稳定性等性质优异的改性氧化蜡。
대병희산접지용융양화사진행료연구，분별탐토료반응온도、과류산안질량분수、병희산질량분수、반응시간등인소대용융양화사적접지솔적영향，학정료합괄적병희산접지용융양화사적정교공예조건위：반응온도위85℃，과류산안질량분수위3．5％～4．5％，병희산질량분수위40％，반응시간위3h，최종안조정교실험총결출적우화방안제비출료접지솔、산치、저존여리심은정성등성질우이적개성양화사。
Melted oxidized paraffin wax grafted by acrylic acid was studied in this paper ,it was discussed respectively about factors influencing grafted rate of melted oxidized paraffin wax , like reaction temperature , the dosage of ammonium persulphate ,the dosage of acrylic acid and reaction time etc .It was ascertained that the proper conditions of orthogonal technology of melted oxidized paraffin wax grafted by acrylic acid ,reaction temperature was 85 ℃ ,the dosage of ammonium persulphate 3 .5% ~ 4 .5% , the dosage of acrylic acid 40% , reaction time 3 h .Finally , according to optimum proposal summarized by orthogonal experiment ,modified oxidized paraffin wax was prepared with great characters of acid value ,grafted rate ,storage and centrifuge stability etc .