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GPC (Gel Permeation chromatogrophy)
 Waters 600E / 610 / 410 / 746 (waters)
1. Measurement of molecular weight and distribution of molecular weight of
raw material
2. Analysis of aging in product by external environment
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DSC (Differential Scanning Calorimetry)
Pyris 1 DSC (PERKIN ELMER)
1. Thermal analysis of various raw materials & products
- Thermal history analysis of resin and yarn
- Thermal history analysis and application of product by production process
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ICP-OES (Inductively Coupled Plasma)
Optima 2000DV (PERKIN ELMER)
1. Quantitative, qualitative analysis of inorganic material in raw material &
products
2. Heavy metal content analysis and application
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SEM (Scanning Electron Microscope)
PSEM-75 (RJ Lee Instruments)
1. Denier measurement of yarn and structure analysis of non-woven fabric
2. Product image analysis (surface / cross section) – thickness and shape
3. Defect image analysis
4. Microfiber separation check
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FT-IR (Fourier Transform Infrared Spectroscopy)
SPECTUM 2000 (PERKIN ELMER)
1. Elem Component analysis of various raw materials & products
2. Quality assurance (when informed of completion, for defect analysis)
3. Competitor 's product analysis
4. Comparison of component with existing material when developing new material
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UV-VIS (UV/VIS Spectrophotometer)
UV-2401PC (SHIMADZU)
1. Measurement of dye concentration
2. Compatibility check with similar dye
3. Comparison test for dye adsorption in fabric
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Optical microscope
UP-2300 (PS1)
1. Appearance check of various raw materials and products
2. Appearance check of defect
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