𝔖 Bobbio Scriptorium
✦   LIBER   ✦

In-process crystallization of acidic drugs in acrylic microparticle systems: Influence of physical factors and drug–polymer interactions

✍ Scribed by Mohamed A. Alhnan; Abdul W. Basit

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
467 KB
Volume
100
Category
Article
ISSN
0022-3549

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Drug–polymer interaction and its signifi
Drug–polymer interaction and its significance on the physical stability of nifedipine amorphous dispersion in microparticles of an ammonio methacrylate copolymer and ethylcellulose binary blend
✍ Jingjun Huang; Rodney J. Wigent; Joseph B. Schwartz 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 317 KB

Using spectroscopic and thermal analysis, this study investigated drug-polymer interaction and its significance on the physical stability of drug amorphous dispersion in microparticles of an ammonio polymethacrylate copolymer (Eudragit RL) (RL) and ethylcellulose (EC) binary blend (RL/EC = 2:1 w/w)

Transport of ionizable drugs and protein
Transport of ionizable drugs and proteins in crosslinked poly(acrylic acid) and poly(acrylic acid-co-2-hydroxyethyl methacrylate) hydrogels. I. Polymer characterization
✍ Mary Tanya Am Ende; Nikolaos A. Peppas 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 874 KB

The purpose of this investigation was to define the polymer structure and elucidate the swelling behavior of ionizable hydrophilic polymers (hydrogels) in water and buffered media. Poly(acry1ic acid) (PAA) and poly(acry1ic acid-co-2-hydroxyethyl methacrylate) [P(AA-co-HEMA)] hydrogels were synthesiz

Polymer–drug interacted systems in the p
Polymer–drug interacted systems in the physicochemical design of pharmaceutical dosage forms I. Drug salts with PVM/MA and with a PVM/MA hemi-ester
✍ C. R. Willis Jr.; Gilbert S. Banker 📂 Article 📅 1968 🏛 John Wiley and Sons 🌐 English ⚖ 510 KB

The applicability of a polymer-drug interacted system in the physicochemical design of pharmaceutical dosage forms has been investigated. Salts of poly(methy1 vinyl ether/maleic anhydride) and methapyrilene base were prepared. In vitro release patterns were determined by an equilibrium dialysis proc