Cover image for Pharmaceutical Emulsions : A Drug Developer's Toolbag.
Pharmaceutical Emulsions : A Drug Developer's Toolbag.
Title:
Pharmaceutical Emulsions : A Drug Developer's Toolbag.
Author:
Sarker, Dipak Kumar.
ISBN:
9781118648360
Personal Author:
Edition:
1st ed.
Physical Description:
1 online resource (200 pages)
Contents:
Title Page -- Copyright -- Dedication -- Mathematical symbols (with normal units) -- Greek -- Latin -- Acronyms and abbreviations -- Preface -- Acknowledgements -- About the companion website -- Part I: Product considerations: medicinal formulations -- Chapter 1: Historical perspective -- 1.1 Landmarks -- 1.2 Significant discoveries -- 1.3 Difficulties -- 1.4 Traditional uses -- 1.5 Product regulation -- Chapter 2: What is an emulsion? -- 2.1 States of matter -- 2.2 Summary thermodynamics -- 2.3 Interfacial tension and wetting -- 2.4 Shear and size reduction -- 2.5 Raw materials -- Chapter 3: Stability, metastability and instability -- 3.1 Stokes' law -- 3.2 Derjaguin-Landau-Verwey-Overbeek (DLVO) theory -- 3.3 Interfacial rheology -- Chapter 4: Manufacture -- 4.1 Premixing -- 4.2 High-shear mixers and size reduction -- 4.3 Multiple and microemulsions -- 4.4 Hot melt (steriles) -- 4.5 Filling -- Part II: Forms, uses and applications: biopharmaceutics -- Chapter 5: Creams and ointments -- 5.1 Nutraceuticals and cosmeceuticals -- 5.2 Medicinals -- Chapter 6: Pastes and bases -- 6.1 Emolliency -- 6.2 Suppositories -- 6.3 Pessaries -- Chapter 7: IV colloids -- 7.1 Needle free -- 7.2 Ocular therapy -- 7.3 Cancer -- 7.4 Antimicrobials -- 7.5 Temperature-sensitive matrices and release forms -- 7.6 Targeted endosomal use -- 7.7 Solid lipid nanoparticles -- 7.8 Diagnostic emulsions -- Chapter 8: Transdermal patches: semisolids -- 8.1 Hormones -- 8.2 Analgesia -- 8.3 Anaesthesia -- 8.4 Nicotine -- 8.5 Inserts: vaginal rings -- Chapter 9: Gels -- 9.1 Micro- and nanogels -- 9.2 Semisolids -- Chapter 10: Implants -- 10.1 Plastics and glasses -- 10.2 Thermoresponsive materials -- Chapter 11: De novo science, sustainable novel products and platform applications -- 11.1 Tablets -- 11.2 Metered-dose inhalers -- 11.3 Blood substitutes.

Part III: Tests: chemistry to control the quality, efficacy and fitness for purpose of a product -- Chapter 12: Physicochemical properties -- 12.1 Thermal evaluation (differential scanning calorimetry) and lipid polymorphs -- 12.2 Drug form, log P and Lipinski rules -- 12.3 Skin and epithelial models -- 12.4 Drug delivery routes -- Chapter 13: Sizing and microscopy -- 13.1 potential -- 13.2 Hydrodynamic diameter -- Chapter 14: Rheology, texture, consistency and spreadability -- 14.1 Bulk properties -- 14.2 Solid-state and nanorheological properties -- 14.3 Interfacial properties -- Chapter 15: Quality control, process analytical technology and accelerated testing -- 15.1 Preformulation, high-throughput screening -- 15.2 Industrial concerns -- 15.3 Rancimat and other methods -- Questions -- Guide for readers -- Specimen 'test' questions -- Answers -- References -- Index.
Abstract:
Pharmaceutical Emulsions: A Drug Developer's Toolbag covers all the key aspects of pharmaceutical emulsions, starting from the fundamental scientific basics, to the pharmaceutical forms and the chemical tests for its application. The author uses his extensive experience in both industry and academic experience to provide a concise, student friendly guide to the essential fundamentals of physical pharmacy. Divided into three clear sections, the text begins with Section A - Consideration for Product: Medicinal Formulation which includes a historical perspective, explanation of what is an emulsion, stability and instability, and manufacture. Section B - Forms, Use and Application follows, with chapters on creams and ointments, pastes and bases, colloids, transdermal, gels and implants. The final Section, Tests: Chemistry to control the quality, efficacy and fitness for purpose of the product includes chapters on physic-chemical properties, sizing and microscopy, rheology, QC and finally questions, calculations and dilemmas. Throughout the text there are numerous figures, diagrams and tables to engage the reader. This is an invaluable reference for all students of pharmaceutical sciences, pharmacy industrial pharmaceutical sciences, physical pharmacy and pharmaceutical forms as well as industry professionals.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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