MethodsPower of cornstalk and hydroxypropyl methylcellulose ( HPMC) were used as excipients to prepare camellia saponin controlled-release tablet. 方法以玉米秆粉末和羟丙甲基纤维素作为片剂辅料,制备油茶皂苷控释片。
Nd: YAG laser and hydroxypropyl methylcellulose for neonatal duct obstruction Nd:YAG泪道激光加甲基纤维素留置治疗先天性鼻泪管阻塞
Method: GBE sustained-release tablets were prepared by direct compression method using sodium carboxymethylcellulose ( CMC-Na) and hydroxypropyl methylcellulose HPMC) as matrix excipients. 方法:以溶胀性材料羧甲基纤维素钠和羟丙甲基纤维素为骨架材料,直接粉末压片制备银杏提取物缓释片。
Study on Hydroxypropyl Methylcellulose and Konjac Glucomannan as Excipients of Metronidazole Extended Release Tablet; Determination of Vitamin C Vaginal Sustained-release Tablets and its related substances by HPLC 羟丙甲纤维素与魔芋葡甘聚糖作为甲硝唑缓释片辅料研究高效液相色谱法测定维生素C阴道缓释片有关物质及含量
Synthesis, Characterization and Property of Hydroxypropyl Methylcellulose Grafting Polycaprolactone Diol 羟丙基甲基纤维素接枝聚己内酯二醇的合成、表征及性能
Properties Study on Hydroxypropyl Methylcellulose Trimellitate 羟丙基甲基纤维素偏苯三甲酸酯的性能研究
Compared to methylcellulose, HPMC produces solutions of greater clarity, with fewer undispersed fibers present, and is therefore preferred in formulations for ophthalmic use. 与甲基纤维素比较,HPMC导致溶液更加的清晰,只是回有较少未被分散的纤维,因此更是眼科使用方面的首选。
X-type molecular sieves are synthesized by using polymer methylcellulose as a space-confined additive. 以聚合物甲基纤维素作空间位阻剂合成了X型分子筛。
Experimental Study on the Treatment of Hydroxypropyl Methylcellulose by Coagulation and Air-floatation 混凝气浮处理羟丙甲基纤维素的实验研究
The microcapsules further preferably comprise one or more of methylcellulose, chlorophyllin and at least one vegetable oil. 这种微囊进一步优选包含甲基纤维素、叶绿酸的一种或几种和至少一种植物油。
Synthesis, Structure and Properties Characterization of Methylcellulose 甲基纤维素的合成及其结构和性能表征
METHODS: The stearic acid coating, hydroxypropyl methylcellulose ( HPMC) hydrogel sustained-release and ultraviolet measurement technology were undertaken to study the naproxen matrix sustained-release granular capsule and an initial stability test was also done. 方法采用硬脂酸包裹和羟丙甲基纤维素(HPMC)水凝胶缓释技术及UV测定法,研究了萘普生骨架型缓释颗粒胶囊并进行初步稳定性试验。
The interactions between hydroxypropyl methylcellulose ( HPMC) and potassium persulfate ( KPS) during the emulsion graft copolymerization process in aqueous system were investigated. 研究了乳液接枝共聚合,单体未加入体系前羟丙基甲基纤维素(HPMC)与引发剂过硫酸钾(KPS)的相互作用。
Experimental Study of Methylcellulose as a Surgical Viscous Material 甲基纤维素作为粘稠物质手术材料的实验研究
An Electrochemical Study of the Hydrophobic Interaction of Methylcellulose MC Information 甲基纤维素(MC)疏水作用的电化学研究
Development of EHF Virus Semi-micro Methylcellulose Plaque Assay 流行性出血热(EHF)病毒半微量甲基纤维素空斑法的建立
The principle'procedure and conditions of this method that content of methoxy group in methylcellulose is determined by gas chromatography are described. 本文阐述了甲基纤维素中甲氧基含量的气相色谱法测定的简单原理、方法步骤和实验条件,进行了实际样品的测定。
A composite film was prepared through the reaction of methylcellulose, polyamide, and alkyl ketene dimmer. Glycerol was used as a plasticizer. 以丙三醇为增塑剂,将甲基纤维素、聚酰胺与烷基烯酮二聚体反应后制备出甲基纤维素/聚酰胺复合膜。
Effects of methylcellulose on stabilities of emulsions stabilized by soy protein isolates were studied in this paper. 本文研究了甲基纤维素对大豆分离蛋白乳浊液稳定性的影响。
Dissolution rate of hydroxypropyl methylcellulose phthalate ( HPMCP) free films and effects 羟丙基甲基纤维素酞酸酯游离膜的溶解性及附加剂的影响
Production and Application of Hydroxypropyl Methylcellulose A Study of Ultrasonic Copolymerization of Polymer Surfactants Based on Carboxy Methyl Cellulose 羟丙基纤维素甲醚的制造和应用羧甲基纤维素系列高分子表面活性剂超声合成的研究
Growth condition of umbilical cord blood ( UB) CFU-GM was observed by long-term culture in methylcellulose. 本文采用体外甲基纤维素长期培养观察脐血(又称胎盘血)粒单系集落形成单位(CFU&GM)生长情况。
Mechanical strength and heatsealing strength of compound methylcellulose films descended with minor addition of lipids ( stearic acid and palmitic acid 1:1). 掺用少量硬脂酸-软脂酸(1∶1)可使甲基纤维素复合膜机械强度和热封强度降低;
Study of Manufacturing Film Coating with Various Hydroxypropyl Methylcellulose in Specifications 不同规格羟丙基甲基纤维素作为片剂薄膜衣材料的研究
Conclusion: It can raise the cure rate to dredge the blocked lacrimal passage by YAG laser with methylcellulose. 结论:使用激光疏通阻塞的泪道辅以甲基纤维作充填剂能提高治愈率。
Methods: The hydrophilic gels of containing Tanshinone were prepared to take Carbomer, hydroxypropyl methylcellulose ( HPMC) and polyvinylpyrrolidone ( PVP) as base materials. The drug releasing experiments in vitro were carried out in improved Franz diffuser. 方法:以卡波姆(Carbomer)、羟丙基甲基纤维素(HPMC)和聚乙烯吡咯烷酮(PVP)为基质,制备丹参酮亲水凝胶,使用改良的Franz扩散池,进行体外释药试验。
The effect of hydroxyethyl methylcellulose and other polymer dry powder modified EPS mortar has been studied. 研究羟乙基甲基纤维素等聚合物干粉改性EPS砂浆的效果;
Methods The success rate of continuous circular capsulorhexis was retrospectively summed up in 124 patients of extracapsular cataract extraction who were respectively adopted ringer's solution and viscoelastic materials sodium hyaluronate or methylcellulose keeping anterior chamber. 方法回顾总结124例白内障囊外摘除术中,分别用林格氏液灌注维持前房及使用粘弹性物质透明质酸钠或甲基纤维素维持前房,连续环形撕囊的成功率。
In the polymerization process to produce PVC-S, usually polyvinyl alcohol ( PVA) and hydroxypropyl methylcellulose ( HPMC) are used as compound dispersant. In order to satisfy the requirement of resin quality, a third dispersant ( FSJ3) is also added frequently. 悬浮法聚氯乙烯(PVC)聚合工艺中常用聚乙烯醇(PVA)和羟丙基甲基纤维素(HPMC)作为复合分散剂,为了满足树脂质量要求,也常加入第三组分分散剂(FSJ3)。
Trimethylsilyl methylcellulose ( TMS-MC) was synthesized by using methylcellulose and hexamethyldisilane in a homogeneous system. 使用甲基纤维素和六甲基二硅胺烷(HMDS)合成了三甲基硅基甲基纤维素醚(TMS-MC)。