| 1. | Test method for ester value of solvents and thinners
溶剂和稀释剂酯化值的试验方法
|
| 2. | Essential oils - determination of ester value
香精油.酯化值的测定
|
| 3. | Essential oils - determination of ester value
香精油.酯化值的测定
|
| 4. | Essential oils . determination of ester value
精油酯值的测定
|
| 5. | Essential oils - determination of ester value of oils containing difficult - to - saponify esters
香精油.含有难于皂化的酯类香精油酯值的测定
|
| 6. | Essential oils . determination of ester value after acetylation and evaluation of free alcohols and total alcohols content
精油乙酰化后酯值的测定和游离醇与总醇含量的评估
|
| 7. | Essential oils - determination of ester values , before and after acetylation , and evaluation of the contents of free and total alcohols
香精油.乙酰化前后酯值的测定和游离醇及总醇含量的评估
|
| 8. | Essential oils . determination of ester values , before and after acetylation , and evaluation of the contents of free and total alcohols
香精油.乙酰化前和后酯值的测定和游离醇及总醇含量的评价
|
| 9. | Test methods for acid value , saponification value , ester value , iodine value , hydroxyl value and unsaponifiable matter of chemical products
化学制品的酸值皂化值酯值碘值羟基值及不皂化物的试验方法
|
| 10. | In the process of the synthetic experiment with the pearlizer , the researchers focus their efforts on the exploration of the following areas concerning the artificial pearliser : ( 1 ) the material ratio ( 2 ) the amount of the catalyst used ( 3 ) the effect of such technological conditions as temperature and time on the performance of the final product , and ( 4 ) the ester value , acid value , yield rate , and appearance
在这次珠光剂的合成实验中，我们主要从以下凡个方面进行了探索研究工作: ( 1 ) (探索了珠光剂合成的)原料配比. ( 2 ) (探索了珠光剂合成的)激活剂用量. ( 3 ) (探索了珠光剂合成中的)温度、时间等合成工艺条件对产品性量的影响. ( 4 )探索了酯值，酸值、产率、外观等。
|
您当前位置：