【評論主題】39.在光聚合樹脂成分中加入BHT(butylated hydroxytoluene)之目的為何?(A)增加樹脂顏色穩定度(B)加速聚合反應(C)延長樹脂儲存時間(D)降低樹脂聚合收縮率
【評論內容】Butylated hydroxytol☆☆☆☆ (☆☆☆) ...
【評論主題】39.在光聚合樹脂成分中加入BHT(butylated hydroxytoluene)之目的為何?(A)增加樹脂顏色穩定度(B)加速聚合反應(C)延長樹脂儲存時間(D)降低樹脂聚合收縮率
【評論內容】Butylated hydroxytol☆☆☆☆ (☆☆☆) ...