包衣

薄膜包衣在中药片剂中的应用

Application of thin film lagging cover in traditional Chinese medicine tablet

种子包衣处理新方法对玉米幼苗的影响

Effects of Seed Lagging Cover New Treatment method on Corn Seedling

维生素C缓释包衣片的研究

Study on sustained release coating tablet of vitamin C

维生素C包衣微丸的制备及稳定性研究

Preparations and stabilities of vitamin C pellets

青霉素V钾片包衣处方研究及稳定性考察

Formulation of Coating Material and Stability of Potassium Phenoxymethylpenicillin Tablets

HPLC法测定保健食品包衣片中合成色素的研究

Determination of Synthetic Colors in Coating Tablet of a Health Food by HPLC

不同包衣模式尿素N在基质中释放规律及对黄瓜秧苗生长的影响

Study on the Release Disciplinarian of Different Mode of Polythene-Coated Ureas in Substrate and Their Effect on The growth of Cucumber Seedling

结果与结论：包衣厚度及材料比和pH对释药速率均有影响。

RESULTS : Dissolution rate was affected by coat thickness , ratio of the two polymers and the pH of medium .

原子荧光光谱法检测薄膜包衣粉中As，Pb含量的前处理方法研究

Research on pretreatment of film coating powder for determination of As , Pb by atomic fluorescence spectrometry

抗旱型种子复合包衣剂JAW增强小麦抗旱能力的研究

Effects of seed coating with a compound jaw on Drought Resistance of Wheat

由环氧丙烷改良的表面活性剂包衣脂肪酶在催化降解PS反应中表现出一定的活性和选择性。

Lipase coated with epoxy propane modified surfactant showed definite activity and selectivity for degradation of PS in organic phase .

确定了最佳反应条件：制备包衣酶用缓冲液的最适pH为68，温度30℃，有机溶剂为异辛烷。

The optimal reaction conditions were determined , which are buffer pH for lipase coating , 6 8 ; reaction temperature , 30 ℃; solvent , isooctane .

CS包衣纳米粒的粒径和zeta电位，随着CS浓度的增加而增加。

The size and zeta potential of the CS coated nanoparticles increased as the concentration of CS improved .

结论：Amb包衣小丸具有理想的缓释效果。

CONCLUSIONS The pellets ambroxol hydrochloride exhibited ideal sustained-release characteristics .

方法以红花黄色素A的UV法进行检测药物的释放，对渗透泵控释片芯处方和包衣液处方进行了单因素考察，考察了各因素对药物释放的影响。

METHODS UV method of safflor yellew A was chosen to determine the release of the drugs . Single factor influence selection was studied emphatically .

方法：依据医院制剂规范要求，以PVA为包衣材料制备性质均一、溶出度较好的硫酸软骨素膜剂剂型；

Methods : According to the stipulations of clinical preparations , CS membrane was prepared with PVA , glycerol , tween 80 as materials .

改良后的包衣酶在有机溶剂中的失活速率常数kd为0.1h-1，稳定性是未改良包衣酶的2倍。

The deactivation rate constant kd of the modified coated-lipase in organic solvent is 0.1 h-1 and the stability enhanced one time .

对大白菜夏秋品种夏阳白种子进行壳聚糖包衣处理，研究了壳聚糖对大白菜幼苗素质及内源IAA、GA含量的影响。

White vegetables seeds were treated with chitosan as seed coating , and growth status , endogenous IAA and GA contents in seedlings were studied .

目的研究制备人参总皂苷磷脂复合物（GSP）及其包衣微丸的方法。

OBJECTIVE To study the preparation methods for ginsenoside phytosome ( GSP ) and their pellets coated with HPMC .

高分子包衣材料可以在药物片剂或胶囊表面形成坚韧的极薄的弹性膜，在口服一定时间或作用于一定部位时，尤其是在一定pH值下崩解，具有控释作用、保护作用。

In the medicine tablet or the capsule surface , the macromolecular material for pharmaceutical coating can form very thin elastic membrane , which could be dissolved under a certain pH value , time or position in person body .

具备了BGB系列高效包衣机的所有特点。

Having all features of BGB Series High Eficiency Coater .

乙基纤维素（EC）是应用广泛的水不溶性纤维素衍生物。EC作为药物辅料，可用作药物骨架、包衣材料、载体、粘合剂、囊材等。

Ethylcellulose ( EC ) is one of the widely used drug excipients , which can be used as drug matrix , coating , carrier , adhesive , encapsulating material and so on .

方法应用翻转肠囊法和Caco-2细胞模型考察游离醋酸亮丙瑞林、脂质体包封的醋酸亮丙瑞林以及壳聚糖包衣脂质体中醋酸亮丙瑞林的转运特征。

Methods Everted-gut technique and Caco-2 cell were used to study the transport properties of free leuprolide , liposomes and chitosan-coated liposomes containing leuprolide .

结论：包衣液中加入被结肠酶特异性降解的Amylose可以使小丸具有结肠定位释放的特性。

Conclusion : The colon specific targeting enzyme controlled release pellets could be prepared by adding amylose that can be decomposed by a colon specific enzyme , to the coating solution .

使用10%的HPC溶液“包衣”过程可以显著缩短，而且不存在使用15%的HPC溶液时出现的颗粒快速成长现象。

The " coating " period was significantly shorter for the10 % HPC binder and did not exist for the15 % HPC for which immediate and fast granule growth was observed .

方法采用离子胶凝法制备胸腺五肽壳聚糖纳米粒并用EudragitS100包衣制备pH-敏感纳米粒；

METHODS Thymopentin-loaded chitosan nanoparticles were achieved by ionic gelation methods , which were coated by Eudragit S100 in order to obtain pH-sensitive nanoparticles .

结论本文采用的包衣材料使包衣片到达升结肠时开始释放药物，药物释放时间可达10h以上。

Conclusion The coating could protect the drug until the tablets reached the ascending colon , where drug was released slowly for over 10 h.

结果表明：与PVP、PAA均聚物和物理混合物相比，PAA/PVP复合物作为药物载体能使萘普生具有肠溶包衣片的性质；

It shows that , compared with PVP , PAA homopolymers and physical mixtures , the complexes of PVP and PAA as drug carriers make naproxen have the property of enteric-coated pellets .

目的比较羟基喜树碱（HCPT）氯化壳聚糖包衣纳米脂质体与HCPT注射液、HCPT脂质体、HCPT纳米脂质体在小鼠体内的抗肿瘤活性。

OBJECTIVE To compare the antitumor activity of chitosan chloride ( CS-Cl ) - coated hydroxycamptothecin ( HCPT ) nanoliposomes , HCPT injection , HCPT liposomes and HCPT nanoliposomes .

通过f2因子法比较释放曲线的相似性，考察了渗透活性物质的种类、释药孔径、包衣增重对药物释放的影响。

By comparing the similarity of profiles using f2 factor method , the effects of the type of osmotic active agent , orifice size , coating weight gained on drug release were investigated .