NANO-COMPOSITE COMPRISING POSS AND METHOD FOR MANUFACTURING THE SAME

A PET nanocomposite is provided to improve commercial availability of POSS and PET, to disperse effectively the POSS without generating coherence in the PET and to widely used as tire cord as industrial fiber, sheet or a packing container. A PET nanocomposite includes PET(Polyethyleneterephthalate),...

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Bibliographische Detailangaben
Hauptverfasser: SUNG, KI HO, CHOI, JI SUN, LIM, HYUNG MI, LEE, DONG JIN, LEE, SEUNG HO, YWN, YEO MYOUNG
Format: Patent
Sprache:eng
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Zusammenfassung:A PET nanocomposite is provided to improve commercial availability of POSS and PET, to disperse effectively the POSS without generating coherence in the PET and to widely used as tire cord as industrial fiber, sheet or a packing container. A PET nanocomposite includes PET(Polyethyleneterephthalate), POSS(Polyhedral Oligomeric Silsesquioxanes) dispersed in the PET and reforming PET in which POSS is graft as ompatibilizing agents. The reforming PET is indicated as a chemical formula 1. In the chemical formula 1, R1 is hydrogen and linear or annular alkyl group of carbon number 1 - 10. The reforming PET is obtained by reacting terephthalate substituted for the POSS and ethylene glycol.