CAJ | 학술논문

以甲基丙烯酸烯丙酯和含氢硅油为原料，通过硅氢加成反应制得丙烯酸酯改性硅油。采用FT-IR表征了产物结构；研究了反应温度、含氢量、催化剂用量对合成反应的影响，以及紫外光（ UV）固化性能。结果表明，最佳反应条件为：含氢硅油的活性氢质量分数0.3％、反应温度85℃、铂催化剂质量分数为3×10-6。产物具有UV固化活性，指干法测定固化时间45 s。
이갑기병희산희병지화함경규유위원료，통과규경가성반응제득병희산지개성규유。채용FT-IR표정료산물결구；연구료반응온도、함경량、최화제용량대합성반응적영향，이급자외광（ UV）고화성능。결과표명，최가반응조건위：함경규유적활성경질량분수0.3％、반응온도85℃、박최화제질량분수위3×10-6。산물구유UV고화활성，지간법측정고화시간45 s。
UV curable acrylate modified silicone oil was prepared by reacting poly ( methylhydridosilox-ane ) with allyl methacrylate via hydrosilylation .FT-IR was employed to characterize the structure of the prod-uct.The temperature, hydrogen content , and the amount of catalyst on the effect of the synthesis were stud-ied.Result showed an optimal preparation with 0.3% reactive hydrogen of hydrogen-containing silicone oil and Platinum catalyst of 3 ×10 -6 mass fraction at 85 ℃ of temperature ,.The product is UV-curable with a curing time of 45s.