Synthesis of ultraviolet absorbent UV-326 by phase transfer catalysis;
相转移催化合成紫外线吸收剂UV-326
Synthesis of β-diketone compounds for UV-A ultraviolet absorbent;
β-二酮类UV-A紫外线吸收剂的合成
Synthesis of Ultraviolet Absorbent UV-326 by Rongalite Method;
保险粉法合成紫外线吸收剂UV-326
Synthesis of benzotriazole UV absorbents via selective catalytic hydrogenation;
选择性加氢合成苯并三唑类紫外线吸收剂的研究
By co-operative function of photochromic material, UV absorbent and polyester paint, the formed film can automatically change color after irradiation, but it can restore intrinsic color.
通过光致变色材料、紫外线吸收剂和涂料的协同作用,当太阳光(或紫外光)照射后,漆膜能自动变色,但在无照射时又能恢复原有颜色。
Synthesis of a new ultraviolet absorber of triazine
新型紫外线吸收剂三嗪的合成
Synthesis and characterization of Water-soluble copolymer ultraviolet absorber with group of benzophenone
二苯甲酮类高分子水溶性紫外线吸收剂的合成与表征
Synthesis and characterization of water-soluble copolymer ultraviolet absorber containing the structure of benzophenone
含二苯甲酮类高分子水溶性紫外线吸收剂的合成与表征
ultraviolet microscopic absorption spectroscopy
显微紫外线吸收分光术
Investigation on uptake of UV-absorber onto polyester fabric and its UV absorption properties
紫外线吸收剂对涤纶的上染及其紫外线吸收性能
hexamethyl phosphoric triamide
磷酰六甲基三胺（紫外线吸收剂）
dodecyl salicylate
水杨酸十二酯（紫外线吸收剂）
Application of UV-absorber WP to polyester filament
紫外线吸收剂WP在涤纶丝上的应用
Quenching agents could be particularly effective in combination with ultraviolet absorbers.
猝灭剂与紫外线吸收剂并用时效果更为突出。
Determination of UV Absorbers in Cosmetic by HPLC
高效液相色谱测定化妆品中的紫外线吸收剂
Study on Synthesis and Performance of Triazines UV Absorber;
三嗪型紫外线吸收剂的合成及性能的研究
Synthesis of Polymerizable Benzotriazole Ultraviolet Stabilizers;
可聚合型苯并三唑类紫外线吸收剂的合成
Study on New Methods of Synthesis of Benzotriazole Ultraviolet Absorbents;
苯并三唑类紫外线吸收剂的合成新方法研究
Study on Preparation and Character of UV-absorbing Compound in Seaweeds;
海藻中紫外线吸收物质的制备与特性的研究
Preparation and Properties of Water-Soluble Ultraviolet Absorbents with Macromolecule
水溶性高分子紫外线吸收剂的合成与性能
Synthesis and characterizations of stilbene type ultraviolet absorber
二苯乙烯型紫外线吸收剂的合成及其性能研究
Development on Technology of Benzotriazoles UV-stabilizer
苯并三唑类紫外线吸收剂合成技术研究进展
The preparation and application of UV-absorber in cotton
棉用反应型紫外线吸收剂的制备及应用
Synthesis of reactive type UV absorbent chloroacetyl benzotriazole
反应型氯乙酰基苯并三唑紫外线吸收剂的合成
Synthesis and Characterization of s- triazine UV-1577 Ultraviolet Absorber
一种均三嗪类紫外线吸收剂UV-1577的合成及表征
Study on the effect of UV absorber in the color protection of cosmetics
紫外线吸收剂在化妆品颜色保护中的作用研究