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| | | TMA 402 | | |
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| | | That is why TMA is indispensable in many application areas such as control of raw materials, qualrty assurance during manufacturing and material development and research Especially m the range of polymers, varnishes and fiber composites with polymer mattii the TMA is distinguished by a high sensitivity lor viscoelastic transitions when wotting with oscillating sample load • Penetration and expansion measurements on partially crystalline polymers clearly show influences o' the thermo-mechanical pretrealmenl. relaxation effects as well as influences on glass transition, crystallization and melting effects resulting from processing | | |
| | | IMA 402 for investigation in the field of plastics, rubbers, composites, metals, glass and ceramics. Information on changes in structure, softening and sintering processes as well as on thermal expansion behavior is very important for the determination of the application o( | | |
| | | be used for the optimization of the cunng conditions of lacquers and coatings ■ A fast method for checking the quality of hardened or foamed materials is the determination of softening temperatures by | | |
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| | | stretched films and fibers from sudden shrinkage starts as well as from the rate and magnitude of shrinkage | | |
| | | ■ ■ • thermal changes in length or • expansion coefficients • softening temperatures • phase transformations • glass transition temperatures • sintering steps | | |
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| | | Software | | |
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| | | The TMA 402 runs under a newly developed 32-bil MS'WindOws v software package which includes everything you need to carry out a measurement and evaluate the proceeding data II is biased on the experience of our Applications Laboratories and the ideas of countless customers over many years Through the combination of easy-to-understand menus and automated routines, a tool has been created that is extremely user-fiiendly and. at the same time, allows complicated analysis | | |
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| | | - sample holder expansion can be taken into account with either a calibration measurement or a sample holder correction - offset correction characteristic temperature | | |
| | | MS*V | | |
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| | | • multitasking simultaneous measurement and evaluation • multi-moduhng operation ol up la 4 different instruments with one computer • combined analysis comparison and/or evaluation of DTA/TJSC. TG and TMA measurements m one plot (up to 32 measurements) • labeling input and free placement of tent elements • calculation of 1 st and 2nd • selectable scaling • graphic and data export • selectable colors and line types • storage and restoration of complete analysis • context-sensitive help system | | |
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| | | determination of onset, peak and end temperatures • glass transitions and soltemng - evaluations conform to DIN I German standards) - automatic softening point detection / switch off • expansion coefficients graphic or tabular presentation ol technical and physical expansion coefficients • fiate Controlled Sintering (RCS) software optional software for conditions in 3 different modes start/stop, stepwise isothermal, dynamic heating rate | | |
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