HPMC

Methods The method of trundle coating was enveloped by HPMC for the thin film and by polyacrylic resin-II for enteric coating.

方法采用滚转包衣法，先用羟丙基甲基纤维素包薄膜衣，再用聚丙烯酸树脂-Ⅱ包肠溶衣。

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Hydroxypropylmethylcellulose ( HPMC), as hydrophilic gel matrix, is widely applied in the study of controlled release and sustained release preparations.

羟丙基甲基纤维素（HPMC）作为构成亲水凝胶骨架片的主要控释、缓释材料广泛用于药物的控释和缓释制剂的研究。

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Film coating, granule size and scale up of process had little effect on drug release from combined HPMC octadecanol matrices.

包薄膜衣、制粒大小及工艺放大对HPMC-十八醇混合骨架片的释放基本无影响。

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In this study, DTZ sustained-released tablets ( DTZ-SRTs) of once daily administration was designed and prepared by using HPMC and CMC-Na as basic matrix material.

本文采用羟丙甲纤维素（HPMC）为基本骨架材料，联合应用羧甲基纤维素钠（CMC-Na），制备了日服一次的盐酸地尔硫卓缓释片。

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HPMC can dissolve into some organic solvents and the mixed solvent of water and organic solvent.

HPMC可溶在某些有机溶剂中,也可溶解在水-有机溶剂的混合溶剂中.

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Objective To discuss the application of HPMC in Isosorbide mononitrate IM sustained release tablets.

目的讨论亲水骨架材料羟丙基甲基纤维素(HPMC)在单硝酸异山梨酯口服缓释片剂中的应用.

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Methods Heart protecting musk dispersible tablets were prepared by selecting PVPP as disintegration, MCC as filler, CMC Ca as sweller and 1% HPMC solution as adhesive agent.

方法以PVPP为崩解剂、MCC为填充剂、CMC Ca为溶胀性辅料、1%HPMC水溶液为粘合剂，制备麝香保心分散片；

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The proliferation capacity of HPMC was assessed by tetrazolium salt colorimetry assay ( MTT assay).

用四甲基偶氮唑盐比色法（MTT）评估TGF-β1和细胞外信号调节激素（ERK）及p38阻断剂对HPMC的增殖作用。

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The Vitamin C coated tablets have been prepared using HPMC and eudragit II.

采用羟丙基甲基纤维素（HPMC）和聚丙烯酸树脂将维生素C制成薄膜衣片。

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As a king of cementing material with high property, HPMC is used for paint, paper making, tobacco products and ceram products.

HPMC作为一种高性能粘结剂，运用于颜料、造纸、烟草产品和陶瓷产品。

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CONCLUSION: The amount and particle size of HPMC, preparation method, tablet size as well as the additives are the main factors influencing ATMP release from HPMC extended matrix tablet.

结论：HPMC用量和粘度，制备工艺，片剂大小及其辅料为影响对乙酰氨基酚骨架片释放速率的主要因素。

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Objective To prepare the lovastatin and niacin sustained-release double-layer tablets and compare the sustained-release action of the abroad and homemade HPMC.

目的分别采用进口与国产羟丙基甲基纤维素（HPMC）作为骨架材料制备洛伐烟酸缓释双层片，并比较国内外HPMC的缓释作用。

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Gel Properties and Drug Release Mechanisms of Xanthan Gum and HPMC

黄原胶与HPMC的凝胶特性及释药机制

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Objective: To investigate the release model of insoluble drug carbamazepine ( CBM) based on HPMC matrix tablets.

目的：研究羟丙基甲基纤维素（HPMC）骨架片中难溶性药物释放的机理，建立数学模型，用于预测药物释放。

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Improvement of cement-based materials from HPMC

羟丙基甲基纤维素对水泥基材料的改善效应

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Synthesis and characterization of pH-sensitive HPMC derivatives

制备对pH敏感的羟丙基甲基纤维素衍生物并研究其相关特性

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Application of HPMC in tablet manufacture

羟丙基甲基纤维素（HPMC）在片剂生产中的应用

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OBJECTIVE To study the effect of ionic strength on insoluble drug release from HPMC hydrogel matrix.

目的:探讨溶出介质的离子强度对难溶性药物的丙基甲基纤维素(HPMC)骨架片释药的影响.

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Conclusion HPMC can improve the quality of accessory material.

结果增加了药品的稳定性,提高了药品的溶出度.

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Influence of HPMC on Dissolution of Theophylline Sustained Release Tablets

羟丙基甲基纤维素对茶碱缓释片释放度的影响

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The mRNA expression of TGF-b 1 was determined by semi-quantification reverse transcriptive PCR ( RT-PCR ).

采用逆转录多聚酶链式反应 ( RT-PCR ) 半定量分析HPMC中TGF-1mRNA的表达.

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Results The 5% HPMC, which is used as adhesion agent, can improve the dissolution of tablets and the surface of tablets is obviously superior to that added by Tween 80. Conclusion HPMC can improve the dissolution of tablets and the effect is obvious.

结果用5%HPMC作粘合剂不仅可改善片剂溶出度，而且片面明显优于加有吐温&80者。结论羟丙基甲基纤维素可改善片剂溶出度，效果明显。

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OBJECTIVE To develop a method for determination of HPMC delayed-release tablets.

目的建立测定制剂中羟丙甲纤维素(HPMC)含量的方法.

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Gel temperature increased, while gel strength decreased as the concentration of HPMC solution increased.

凝胶温度随溶液浓度增大而降低，其强度则增强。一些添加剂也对凝胶温度产生影响。

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The factors of drug release from HPMC matrix tablets

羟丙基甲基纤维素凝胶骨架片体外释药的影响因素

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Objective: To investigate the effect of the high glucose concentration on the intercellular adherens junction complex in the cultured human peritoneal mesothelial cells ( HPMC), and clarify the cause of decreased dialysis efficiency during prolonged peritoneal dialysis.

目的：研究高糖对人腹膜间皮细胞（HPMC）间粘合连接复合体表达的影响，探讨腹膜透析（PD）中腹膜间皮层完整性损伤的机制。

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PURPOSE To study the effect of physicochemical properties of hydroxypropyl methylcellulose ( HPMC) on dissolution rate of ibuprofen-HPMC matrix tablets.

研究羟丙甲纤维素（HPM）理化性质对布洛芬－HPMC凝胶骨架片释放度的影响。

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To study the influence of hydroxypropyl methyl cellulose ( HPMC ) on injectability of calcium phosphate cements ( CPC ) .

研究羟丙基甲基纤维素对 磷酸钙 骨水泥可注射性的影响.

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Methods Nifedipine sustained-released tablets were made with spray-dried solid dispersed phase of NFP and PVP mixed with HPMC.

方法用喷雾干燥法将硝苯地平和聚乙烯吡咯烷酮制成固体分散物，再加入羟丙基甲基纤维素等制得硝苯地平缓释片。

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