羟基苯基酮,photoinitiator,在线英语词典,英文翻译,专业英语

1) photoinitiator

羟基苯基酮

2) hydroxy

羟基

Investigation on characteristics of the auto-accelerated thermo-polymerization of hydroxy-containing phthalonitrile derivatives;

带羟基邻苯二甲腈衍生物的自加速热聚合研究

Synthesis of poly(fluorene) containing end-group of hydroxy;

具有分子末端醇羟基的聚芴的合成

The Protection and Deprotection of Hydroxy in Carbohydrate Chemistry;

糖化学中羟基的保护及脱保护

3) hydroxyl group

羟基

The rapid measurement of the content of hydroxyl group and molecular weight of polyether by automatk potentiometric titration;

聚醚羟基含量及其分子量的自动电位滴定快速测定

Single-walled carbon nanotubes(SWNTs) were opened and oxidized in the concentrated H2SO4/HNO3 mixture(volume ratio:3:1),hydroxyl groups could be brought into the SWNTs after oxidation modification treatment,and the long-chain silane coupling agent was grafted onto SWNTs via hydroxyl-silanol route.

采用混酸体系(浓硫酸/浓硝酸体积比为3/1)对单壁碳纳米管进行了氧化处理,并通过氧化处理后在单壁碳纳米管表面生成的羟基官能团与长链硅烷偶联剂进行反应,制备了表面有机修饰的单壁碳纳米管。

The surface physicochemical properties such as surface activity; adsorption performance and dispersive performance of calcium lignosulfonate (CLS) with different hydroxyl group contents are studied in order to expand its utilization.

研究了木素磺酸钙(CLS,简称木钙)分子中羟基含量对其表面活性、吸附性能、分散性能等表面物化性能的影响。

4) hydroxyl

羟基

Effect of hydroxyl on chl-a in algae cells;

羟基对海洋微藻细胞叶绿素a的影响

Determination of Hydroxyl in Polyhydroxy-Aluminum Inorganic Compounds;

聚羟基铝无机化合物中羟基的测定

The effects of the grafted hydroxyl on the elastic properties of single-walled carbon nanotubes;

单壁碳纳米管弹性性质的羟基接枝效应

5) hydroxyl radical

羟基

Experimental study on removal of SO_2 from flue gas with hydroxyl radicals;

羟基脱除烟气中SO_2的实验研究

Study on killing Gymnodinium mukimotoi with hydroxyl radical;

羟基杀灭赤潮裸甲藻研究

Effect of hydroxyl radicals acting on four kinds of ocean tiny algae s chlorophyll;

羟基对四种海洋单细胞藻叶绿素含量的影响

6) hydroxide radical

羟基

Studies on biochemistry process of killing red tide monads by hydroxide radical;

羟基对赤潮单胞生物的致死生化过程

Application of hydroxide radical in water-treatment technology;

“羟基”氧化在水处理技术中的应用

Study to the plasma chemistry process of producing hydroxide radical;

加工羟基的等离子体化学反应过程

参考词条

脱除羟基羟基保护脱羟基伯羟基封羟基表面羟基 1-羟基芘羟基喹啉 15α-羟基化羟基树脂酚羟基 α-羟基化羟基丁酸乘子法硝矾散

补充资料：（2-羟基-4-甲氧基苯基）（2`-羟基苯基）甲酮

分子式：C14H12O4
分子量：244.25
CAS号：

密度：1.382（25℃）
沸点：170～175（0.133E3Pa）℃
毒性LD50(mg/kg)：大鼠经口10000
性状：浅黄色粉末。
溶解情况：不溶于水，25℃时的溶解度：乙醇21.8，异丙醇17，丙二醇6.2，乙二醇3.0，正己烷1.5，苯46.6（g/100g），四氯化碳22.2（g/100g），甲乙酮55.3（g/100g）。
用途：紫外线吸收剂，用于ABS树脂、聚氯乙烯、丙烯酸树脂、聚氨酯、蜜胺树脂、纤维素树脂等。可吸收330～370nm的紫外线。其缺点是也可吸收可见光，使产品泛黄，此点较UV-9差，但在330～370nm范围内的吸收能力强，与树脂相容性好。
制备或来源：以间苯二酚和2-羟基苯甲酰氯为原料，间苯二酚与硫酸二甲酯在碱性溶液中反应，制得间苯二酚二甲醚，再与2-羟基苯甲酰氯反应，水解而得。
备注：凝固点68℃

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

首页 \| 翻译 \| 影视 \| 论坛 \| 索引 -羟基二羟基二铝 β-羟基酮羟基硅油羟基结合羟基单体羟基分析

1) photoinitiator 羟基苯基酮 2) hydroxy 羟基 1. Investigation on characteristics of the auto-accelerated thermo-polymerization of hydroxy-containing phthalonitrile derivatives; 带羟基邻苯二甲腈衍生物的自加速热聚合研究 2. Synthesis of poly(fluorene) containing end-group of hydroxy; 具有分子末端醇羟基的聚芴的合成 3. The Protection and Deprotection of Hydroxy in Carbohydrate Chemistry; 糖化学中羟基的保护及脱保护 3) hydroxyl group 羟基 1. The rapid measurement of the content of hydroxyl group and molecular weight of polyether by automatk potentiometric titration; 聚醚羟基含量及其分子量的自动电位滴定快速测定 2. Single-walled carbon nanotubes(SWNTs) were opened and oxidized in the concentrated H2SO4/HNO3 mixture(volume ratio:3:1),hydroxyl groups could be brought into the SWNTs after oxidation modification treatment,and the long-chain silane coupling agent was grafted onto SWNTs via hydroxyl-silanol route. 采用混酸体系(浓硫酸/浓硝酸体积比为3/1)对单壁碳纳米管进行了氧化处理,并通过氧化处理后在单壁碳纳米管表面生成的羟基官能团与长链硅烷偶联剂进行反应,制备了表面有机修饰的单壁碳纳米管。 3. The surface physicochemical properties such as surface activity; adsorption performance and dispersive performance of calcium lignosulfonate (CLS) with different hydroxyl group contents are studied in order to expand its utilization. 研究了木素磺酸钙(CLS,简称木钙)分子中羟基含量对其表面活性、吸附性能、分散性能等表面物化性能的影响。 4) hydroxyl 羟基 1. Effect of hydroxyl on chl-a in algae cells; 羟基对海洋微藻细胞叶绿素a的影响 2. Determination of Hydroxyl in Polyhydroxy-Aluminum Inorganic Compounds; 聚羟基铝无机化合物中羟基的测定 3. The effects of the grafted hydroxyl on the elastic properties of single-walled carbon nanotubes; 单壁碳纳米管弹性性质的羟基接枝效应 5) hydroxyl radical 羟基 1. Experimental study on removal of SO_2 from flue gas with hydroxyl radicals; 羟基脱除烟气中SO_2的实验研究 2. Study on killing Gymnodinium mukimotoi with hydroxyl radical; 羟基杀灭赤潮裸甲藻研究 3. Effect of hydroxyl radicals acting on four kinds of ocean tiny algae s chlorophyll; 羟基对四种海洋单细胞藻叶绿素含量的影响 6) hydroxide radical 羟基 1. Studies on biochemistry process of killing red tide monads by hydroxide radical; 羟基对赤潮单胞生物的致死生化过程 2. Application of hydroxide radical in water-treatment technology; “羟基”氧化在水处理技术中的应用 3. Study to the plasma chemistry process of producing hydroxide radical; 加工羟基的等离子体化学反应过程参考词条脱除羟基羟基保护脱羟基伯羟基封羟基表面羟基 1-羟基芘羟基喹啉 15α-羟基化羟基树脂酚羟基 α-羟基化羟基丁酸乘子法硝矾散补充资料：（2-羟基-4-甲氧基苯基）（2`-羟基苯基）甲酮分子式：C14H12O4 分子量：244.25 CAS号：密度：1.382（25℃）沸点：170～175（0.133E3Pa）℃ 毒性LD50(mg/kg)：大鼠经口10000 性状：浅黄色粉末。溶解情况：不溶于水，25℃时的溶解度：乙醇21.8，异丙醇17，丙二醇6.2，乙二醇3.0，正己烷1.5，苯46.6（g/100g），四氯化碳22.2（g/100g），甲乙酮55.3（g/100g）。用途：紫外线吸收剂，用于ABS树脂、聚氯乙烯、丙烯酸树脂、聚氨酯、蜜胺树脂、纤维素树脂等。可吸收330～370nm的紫外线。其缺点是也可吸收可见光，使产品泛黄，此点较UV-9差，但在330～370nm范围内的吸收能力强，与树脂相容性好。制备或来源：以间苯二酚和2-羟基苯甲酰氯为原料，间苯二酚与硫酸二甲酯在碱性溶液中反应，制得间苯二酚二甲醚，再与2-羟基苯甲酰氯反应，水解而得。备注：凝固点68℃ 说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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