UV-absorber 紫外吸收剂
UV Absorber 24 紫外线吸收剂
UV Absorber-1 紫外线吸收剂
reactive UV-absorber 反应型紫外线吸收剂
Effective Uv Absorber 有效紫外线吸收剂
s-triazine UV absorber 三嗪型紫外线吸收剂
UV absorber light stabilizer 紫外吸收光稳定剂
ultra-violet absorber uv- 紫外线吸收剂uv
Ultraviolet absorber UV-0 紫外线吸收剂UV
UV absorber, UV -214 can be prepared by reading resorcinol with benzotrichloride in water.
间苯二酚水溶液与三氯甲苯反应可制备紫外线吸收剂UV—214。
The relic protection material B72 was developed by modifying acrylic resin with benzotriazole UV absorber.
研制了苯并三唑类紫外线吸收剂改性丙烯酸树脂文物保护材料。
The method for making umbrella cover materials is to mix the UV absorber and coating base materials and then to conduct coating and baking.
其制做伞面材料方法是将紫外线吸收剂与涂料基料均匀混合后涂布、烘干即可。
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