Analysis low volatility samples using high temperature PTV injectionAplikace | | GL Sciences InstrumentaceGCZaměřeníPrůmysl a chemieVýrobceAgilent Technologies, GL SciencesKlíčová slovaptv, high, temperature, injection, rsd, irganox, tinuvin, column, weight, molecular, cyasorb, dstdp, analysed, chocolate, components, sample, discrimination, capillary, experiments, liner, injector, polymer, retention, temperatures, used, quantitative, interesting, areas, obtained, considerable, sufficiently, sfc, gap, using, ethotylated, extrected, insusceptible, oligometers, applicability, obtaining, introduction, fact, maintanance, tergitol, replaced, reproducibility, material, hot, step, from
Podobná PDF
Combined Thermal-Desorption and Pyrolysis GC Using a PTV Injector. Part II: Polymer Characterization
|Shimadzu|Aplikace
Application Note No. 025Combined Thermal-Desorption and Pyrolysis GC Using a PTV Injector.Part II: Polymer Characterization.Mark van Lieshout*¹, Hans-Gerd Janssen¹, Carel Cramers¹, Martin J.J.Hetem² and Huub J.P.Schalk²1.2.Laboratory of Instrumental Analysis, Eindhoven University of Technology, P.O.Box 513, 5600 MB Eindhoven, the Netherlands.General...
Klíčová slova
desorption, desorptionpyrolysis, pyrolysisblend, blendthermal, thermalinteresting, interestingconstituents, constituentsschalk, schalkweightloss, weightlosspolymeric, polymericptv, ptvpolymers, polymersimportant, importantdegradation, degradationpolymer, polymertemperatures
Helpful Hints and Tricks for HighTemperature GC AnalysisOven Temp:Way Hot! What is High Temperature GC?EPA Semi-volatiles350°C100°CWaxesEPA Volatiles-10°CPNA’sPolymers additives200°C450°CCrude oil residuesFinished Petroleum Products325°C5°CIndustrial Chemicals40°CUnsulfonated dyesTriglycerides375°CTypical GC Analysis TemperaturesDial 1-816-650-0621 for e-Seminar Audio Why High Temperature GC?• Fast versus LC techniques• Simple versus SFC•...
Klíčová slova
htgc, htgcptv, ptvsolute, solutetemperature, temperaturedist, disthigh, highgap, gapcool, coolcolumn, columnbleed, bleedboiling, boilinginjectors, injectorsfused, fusedclad, cladsolutes
Characterization of Polymers by Multi-Step Thermal Desorption/Programmed Pyrolysis Gas Chromatography Using a High Temperature PTV Injector
|Thermo Fischer Scientific|Aplikace
Application Note No. 042Characterization of Polymers by Multi-Step Thermal Desorption/ProgrammedPyrolysis Gas Chromatography Using a High Temperature PTV InjectorMark H.P.M. van Lieshout*, Hans-Gerd Janssen, and Carel A. CramersEindhoven University of Technology, Laboratory of Instrumental Analysis, P.O. Box 513, 5600 MB Eindhoven,...
Klíčová slova
polymers, polymersthermal, thermalpyrolysis, pyrolysisdesorption, desorptiontga, tgastep, stepcharacterization, characterizationtemperature, temperatureblend, blenddegradation, degradationtemperatures, temperaturespotentials, potentialsptv, ptvpbt, pbttransfer
C10G-E095Analytical Solutions forAnalysis of Polymer Additives IntroductionPolymer additives are compounds added to plastic products to increase their durability and functionality.Although plastic products are used in a wide range of fields, including as packaging containers forpharmaceuticals and food, and as materials in...
Klíčová slova
additives, additivespolymer, polymeranalysis, analysisedx, edxplastic, plasticlibrary, libraryplasticizer, plasticizerlubricant, lubricantindex, indexpackaging, packagingfood, foodacrylic, acrylicspectrum, spectrumcfrp, cfrpesi