The results indicate that:1)Compared with traditional cure agent-ammonium chloride, LUF resins catalyzed by ammonium persulphate have lower temperatures of exotherm, revealing much faster curing rate;
实验结果表明:1)与传统的氯化铵固化剂相比,过硫酸铵催化的脲醛树脂的热分析曲线的起始温度和峰顶温度都很低,显示出良好的固化促进作用;
Silicone oil is a water confining agent for skin, could be applied to the prevention and cure of skin chap, and has achieved good results in clinical practice.
硅油在人体皮肤上起水分封闭剂的作用,可以防治皮肤皲裂。在临床应用中取得较好的效果。
The influences of photoinitiator, crosslinking agent and cure time on the properties of UV curing pressure sensitive adhesive were discussed in the paper.
在常温下涂布后直接紫外光交联固化,考察了光引发剂、交联剂、光固化时间等因素对UV固化压敏胶综合性能的影响。
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