Polymer structure - Exploring the Mark-Houwink plot

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00:00:00 Polymer Structure - Exploring the Mark-Houwink Plot
00:02:13 Introduction
00:03:57 Poll results
00:04:23 Introduction
00:05:02 Outline
00:06:29 Polymer Structure
00:09:03 Mark-Houwink Analysis
00:13:23 GPC/SEC – Obtaining the Distribution
00:14:35 Triple Detection GPC/SEC - Mark-Houwink Analysis
00:17:01 Polycarbonate
00:19:35 Density Changes
00:22:16 Degradation of Polyethylene
00:23:16 Degradation of Polyethylene
00:25:43 Functionalizing Chitosan
00:28:13 Functionalizing Chitosan
00:29:26 Benzylated Chitosan
00:30:45 HPMC Structure Analysis
00:33:49 Process Prediction
00:36:57 Biosimilars Development
00:39:52 Long-Chain Branching Analysis
00:43:03 How is LCB Determined?
00:46:01 Branching in Polysaccharides
00:48:13 Branching in Starch
00:51:04 Structural Differences in Cellulose Excipients
00:53:22 Star Branching Analysis
00:56:02 Conclusions
00:58:36 Thank you
00:59:46 Triple Detection GPC/SEC - Mark-Houwink Analysis
01:00:50 Mark-Houwink Analysis
01:01:40 Triple Detection GPC/SEC - Mark-Houwink Analysis
01:02:04 Benzylated Chitosan
01:03:42 Untitled
01:04:58 Benzylated Chitosan
01:05:29 HPMC Structure Analysis
01:08:07 How is LCB Determined?
01:13:05 Branching in Starch
01:16:02 Contact information
01:16:22 Contact Information
The relationship of molecular weight to intrinsic viscosity is is expressed via the well-known Mark-Houwink plot. The interpretation of this plot is described using natural polysaccharides and industrial synthetic polymers as examples