ANTISTATIC COMPOSITE YARN AND CARPET

An antistatic composite yarn is obtained by wrapping a core yarn with a covering yarn. The core yarn has an electrically conductive coating thereon which comprises a polymeric matrix and a finely divided electrically conductive material therein. The antistatic composite yarn and a pile yarn are used...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHUNZO MITSUI, JUNZO HANDA, TADASHI HIRAKAWA
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An antistatic composite yarn is obtained by wrapping a core yarn with a covering yarn. The core yarn has an electrically conductive coating thereon which comprises a polymeric matrix and a finely divided electrically conductive material therein. The antistatic composite yarn and a pile yarn are used to produce a tufted antistatic carpet.