| 00:00:00 | Flow Injection Polymer Analysis for QA/QC and Process Control |
| 00:00:50 | Polymer Life Cycle From Cradle to Grave and Beyond |
| 00:04:07 | Malvern Complete GPC/FIPA Systems |
| 00:04:32 | OMNISEC System |
| 00:05:27 | Detector module – OMNISEC REVEAL |
| 00:06:31 | Light Scattering |
| 00:07:21 | Untitled |
| 00:08:15 | Untitled |
| 00:08:39 | Untitled |
| 00:09:51 | Triple/Tetra Detector Array (TDA) |
| 00:12:13 | Flow Injection Polymer Analysis (FIPA) |
| 00:15:36 | What is FIPA? |
| 00:16:05 | Industrial Application of Light Scattering and Viscometry |
| 00:17:19 | Selection of FIPA Applications |
| 00:17:36 | What is FIPA? |
| 00:17:47 | Block Copolymer |
| 00:18:22 | Triple FIPAGram of Block Copolymer in THF |
| 00:18:42 | FIPA Results of Block Copolymer - 4 Injections |
| 00:19:59 | Triple FIPAGram of Block Copolymer in THF |
| 00:20:10 | FIPA Results of Block Copolymer - 4 Injections |
| 00:23:04 | Polyacrylonitrile (PAN) |
| 00:23:56 | Triple GPC Chromatogram of PAN-1 Sample |
| 00:24:31 | Summary of PAN GPC Data |
| 00:25:02 | Mark-Houwink Overlay Plots of 6 PAN Samples |
| 00:25:31 | Triple FIPA Chromatogram of PAN Sample |
| 00:25:47 | Summary of PAN-1 Molecular Data |
| 00:26:27 | Polycarbonate (PC) |
| 00:27:04 | Example GPC Chromatogram of Polycarbonate |
| 00:27:27 | Mark-Houwink Overlay Plots of Polycarbonate Samples |
| 00:27:53 | Summary of Polycarbonate GPC Data (30oC) |
| 00:28:13 | Example FIPAGram of a Polycarbonate Sample |
| 00:28:32 | Summary of Polycarbonate FIPA Data (30oC) |
| 00:28:52 | Comparison of Polycarbonate GPC & FIPA Data |
| 00:29:28 | Flow Injection Polymer Analysis (FIPA) |
| 00:29:43 | Thank you for your attentionAny questions? |
| 00:32:19 | Contact Information |
Gel Permeation Chromatography (GPC) also known as Size Exclusion Chromatography (SEC), is a very popular analytical tool for characterizing the molecular weight and structure of natural and synthetic polymers. Such information is important for both research and quality control (QC) applications, however, in the QC environment repeatability and sample throughput are often more critical. Flow Injection Polymer Analysis (FIPA) is a useful alternative to conventional GPC for QC applications due to its shorter elution time and can be performed on a standard GPC instrument with a simple switch of column selection valve. In this presentation we will compare the benefits of 'information rich' GPC against the 'faster and more repeatable' data generated using FIPA for Polyacrylonitrile and Polycarbonate materials.