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- camphor and phenol solution 樟脑苯酚溶液
- Wood carving: made of Camphor and hand engraved. 说明:雕花摆件:香樟木雕,手工雕刻。
- In fact, camphor and naphthalene balls are different in nature. 事实上,樟脑和臭丸在性质上是不同的。
- So here I would like to talk about camphor and naphthalene ball. 所以在这里,我想谈论一下樟脑和臭丸。
- New resource plants of natural camphor and linalool. 天然樟脑和芳樟醇的新资源植物.
- It shows that the phenol solution translate are affected by film thickness photocatalytic time and kind of bases. 通过实验证明,薄膜厚度、光催化时间、基片种类均对苯酚转化率有影响。
- Compatible with alkyd and phenolic paints. 可以与醇酸类、醛类漆配套使用。
- The main results obtained can be summarized in 15 parts as follow:(1) SMA can be grafted to molecular chain of PA6 by reaction between PA6 and SMA in phenol solution. PA6与SMA在苯酚溶液中反应,可将SMA接枝到PA6分子链上。
- It is insoluble in carbon disulphide, soluble in hot aniline and phenol. 它不溶于二硫化碳,溶于热苯胺和苯酚。
- Approximate 6.0 liters of CU/AC catalysts were prepared and loaded into the TBR. and its applicability was investigated in continuously oxidizing phenol solution at much milder conditions (temperature of 1 500C and pressure less than 1.0 MPa). 我们制备了大约6升的催化剂装入反应器,以考察其在较低的温度(150℃)和压力(不超过1.;0MPa)条件下连续催化氧化苯酚的能力。
- Aldehydic and phenolic compounds are found in cinnamon and mustard. 在肉桂和芥菜中含有醛类和酚类化合物。
- NBR or XNBR as raw rubber and phenolic resin was blended. NBR和XNBR都可作为生胶与酚醛树脂共混。
- A colorless, flammable material made from nitrocellulose and camphor and used to make photographic film. 赛璐珞,明胶一种由硝酸纤维和樟脑制成的无色、易燃材料,用以制作照相胶卷
- A colorless,flammable material made from nitrocellulose and camphor and used to make photographic film. 赛璐珞,明胶一种由硝酸纤维和樟脑制成的无色、易燃材料,用以制作照相胶卷
- The amidation and esterification of different cyclic anhydrides with aniline and phenol gave different major products, and the routes were optimized. 摘要研究了环酐与苯胺和苯酚的酰胺化及酯化反应,优化了酰胺化及酯化反应条件。
- Objective To establish a mathod to determine camphor and mentholum in Piyanping Ointment by GC. 目的用气相色谱法测定皮炎平软膏中樟脑、荷脑的含量。
- High quantity level of chlorobenzene and phenol to impregnated into PET flakes by using dichloromethane as solvent. 用二氯甲烷作为溶剂,以大数量级把氯苯和苯酚浸泡入洁净PET薄片中。
- In this article,the synthesizing process,the results of purifing camphor and the mate-rial balance were reported... 本文报道制取高纯度樟脑过程的合成路线、产物、樟脑纯化以及物料平衡方面的研究结果。
- Ingredient: mineral water, malt, rice, hops, Ca, Zn, Se, Sr. and phenol substance. 主要成份:矿泉水、麦芽、大米、酒花、钙、锌、硒、锶、酚类物.
- The copolymerization reaction and its kinetics of lignin and phenol with peroxidase as catalyst were researched. 进行了过氧化物酶催化木质素与酚聚合反应及其动力学实验研究。