Polycarbonate Producer

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• Medical Device Link . Polycarbonate Stabilization during High-Energy Irradiation
  The growing popularity of high-energy sterilization of medical devices has necessitated the development of a radiation-stable polycarbonate (PC). Since 1986, several PC producers have added radiation-stable formulations to their medical product lines. The current practice in the stabilization...
• Raising ROI with Reconfigurable Conveyors (.pdf)
  to certain applications,. such as food packaging. "One of the main reasons we bought a reconfigurable conveyor system. was because it is durable plastic (polypropylene and polycarbonate). and noncorrosive," says Dan Duchamp, president, Gulf Coast Wire. Products Inc., Kaplan, LA. Plastic conveyors...
• Start Up of Indonesian Cinnamon Plant Employs Screen Classifying Cutter, Rotary Mixer
  a clean, uniform cut is not only important for meeting size specifications, but makes for consistency in drying. Chopped quills fall from the screen classifying cutter into sacks which are rolled by dolly to one of two solar dryers, polycarbonate-enclosed structures located outside the plant...
• Superior Processing New all-MDI Solutions for Automotive Seating with Low emission of Volatile Organic Compounds (VOC) (.pdf)
  of the window screen in the. automobile, as well as staining of PVC instrument panel skins, and the degradation of. polycarbonate articles. In this respect, only reactive or non-fugitive type of catalyst and additives has to be taken into. consideration when developing low VOC emission flexible polyurethane...
• Superior Processing New all-MDI Solutions for Automotive Seating with Low emission of Volatile Organic Compounds (VOC) (.pdf)
  . The migratory catalysts contribute to odors in the car cabin, fogging of the window. screen in the automobile, as well as staining of PVC instrument panel skins, and the degradation of polycarbonate. articles. In this respect, only reactive or non-fugitive type of catalyst and additives has to be taken...
• Quick primer on melt flow testing
  of an actual case of how this information can. be used: An injection molded polycarbonate part was found. to crack when dropped. The virgin resin had an MFR of 28.5. g/10min. A sample from a known "good" lot of parts was. ground up and tested in a melt indexer. It had an MFR of 27,. well within...
• Tough Enough
  including polyvinylidene difluoride (PVDF), polycarbonate (PC), polyetherimide (PEI), polyamideimide (PAI), polyimide (PI), polybenzimidazole (PBI) lose >95% of their strength at their glass-transition (Tg) temperature and can begin to flow. In contrast, crystalline plastics such as polyetheretherketone...

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