本发明的涂布纸面涂涂料用细粒径丙苯胶乳是一种能满足造纸涂料用高性能、环保的产品。
The propyl benzene latex with fine grain diameter for coating paper surface paint of the invention is an environmental-friendly high-property product which can be used by paper making paint.
目的研究磷酸苯丙哌啉药物树脂交换动力学。
OBJECTIVE To study the exchange kinetics of benproperine phosphate-resin complexes.
它们是乙酸、苯甲醛、正葵酸、14-甲基十五烷酸甲酯、丙三醇、苯甲酸、6 ，9-十八碳二烯酸甲酯、角鲨烷、硬脂酸和二十烷基油酸酯。
They were acetic acid, benzaldehyde, n caproic acid, 14 methyl pentadecanoic methyl ester, glycerin, benzoic acid, 6,9 octadecadienoic methyl ester, squalane, stearic acid and oleic eicosyl ester.
本研究还考察了半连续聚合反应进程中苯丙树脂分子量和分子量分布指数的变化规律。
The changes in the molecular weight and molecular weight distribution index of the resin during the semi-continuous polymerization were also researched.
本文围绕苯丙素类酚酸色谱分离的关键技术难题，以典型化合物为对象，研究其快速配位色谱分离与分析方法。
This article was focused on the rapid determination and separation of several pink phenylpropanoid phenolic acids by complex chromatography and analysis of coordination mechanism.
在碱溶性树脂中，以低分子量、窄分子量分布、高酸值、较低玻璃化温度的苯乙烯—丙烯酸共聚树脂（简称苯丙树脂）最具代表性。
Styrene-acrylic resin, a typical one among all alkali-soluble resins, has the criteria of low molecular weight, narrow molecular weight distribution, high acid value and low Tg.
通过两步法合成了稳定的硅氧烷改性环氧-苯丙树脂水分散体。
Stable epoxy-styrene-acrylic aqueous dispersion modified with siloxane was prepared with a two-step synthetic method.
通过试验对苯丙胶乳改性砂浆的抗折强度、抗压强度、粘结强度及抗拉强度进行了研究。
Tests were made on flexural, compressive, bonding and tensile strengths of styrene-acrylic latex modified mortar.
结果表明，高弹性类乳胶漆的防霉性能最好，苯丙类乳胶漆的抗藻性能最好。
The results showed that high elasticity emulsion has the best effect on resistance to mold, and the styrene-acrylic emulsion has the best effect on resistance to algae.
分析了苯丙胶乳改性剂中各种配剂对砂浆性能的影响。
This paper analyses the effect of various admixture of the styrene_acrylic latex for the performance of the mortar.
研制了一种适用于内墙涂装的环保型苯-丙乳胶漆。
A kind of environment protectional benzene-propyl later paint, which was suit to coat inner wall was prepared.
理想的驱虫药物有丙硫苯咪唑和左咪唑。
Rosickyite-Benzimidazole and novantisol were ideal anthelmintic.
绿原酸是一种苯丙素类化合物，其提取工艺很多，各有特点。
Chlorogenie acid was a kind of phenylpropanoid, and its extraction technology was various and with its own distinguishing features.
本发明涉及新颖的通式（I）的苯丙素类衍生物，其中R表示氢。
The invention relates to a phenyl propanoid derivative of formula (I), wherein R represents hydrogen.
使用中空纤维处理羟丙甲纤维素滴眼液，离心分离羟丙甲纤维素与苯扎溴铵，建立了HPLC法测定其中的苯扎溴铵含量。
Benzalkonium bromide was separated from the hypromellose eye drops with hollow fiber under the effect of centrifugal force and its determination was studied by an HPLC method.
本发明属于医药技术领域，具体为一种从玄参中提取的总苯丙素苷类化合物及其制备 方法和应用。
The present invention belongs to the field of medicine preparing technology, and is especially one kind of figwort total phenyl glycoside compound and its preparation process and application.
有效部位制取率为0.62%，6种苯丙素类成分总含量达到65%以上。
The extraction yield of effective fractions was 0.62% with total contents of phenylpropanoids higher than 65%.
结果：目前为止，已发现的化学成分主要有挥发油、香豆素和苯丙素类成分。
Result: Up to now, the chemical components isolated from F. assafoetid include mainly essential oil, coumarin, and phenylpropanoids.
新型紫外光吸收剂的主要成分包括：水杨酸苯酯类及其衍生物、三嗪类或邻羟基苯丙三唑类化合物。
The novel ultraviolet absorber mainly comprises the ingredients of: phenyl salicylates and derivatives thereof, and triazine or ortho-hydroxyazimidobenzene compounds.
改进了中间体3，5-二硝基-4-二正丙胺基苯磺酰氯和最终产品安磺灵的合成方法，使之更适合于工业生产的要求。
The syntheses of 3,5-dinitro-4-di-n-propylamidobenzenesulfong chloride and oryzalin was improved, makes more is fit for the requirement in the industrial production.
目的制备磷酸苯丙哌林缓释微丸，评价其体外释药特性。
Objective To prepare benproperine phosphate sustained-release pellets and study its release characteristics.
这些麻醉剂含有高剂量的局麻药，包括利多卡因、丁卡因、苯佐卡因、丙胺卡因。
These creams contain high doses of local anesthetics including lidocaine, tetracaine, benzocaine, and prilocaine.
这些麻醉剂含有高剂量的局麻药，包括利多卡因、丁卡因、苯佐卡因、丙胺卡因。
These creams contain high doses of local anesthetics including lidocaine, tetracaine, benzocaine, and prilocaine.
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