Cushion flooring material and manufacturing method for the same

The present invention relates to a cushion flooring material and a manufacturing method for the same and, more particularly, to a cushion flooring material and a manufacturing method for the same, which uses an elastic layer including a PHA resin alone or a composite resin including a PHA resin as a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lee, Seokbong, Nam, Seung Baik
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a cushion flooring material and a manufacturing method for the same and, more particularly, to a cushion flooring material and a manufacturing method for the same, which uses an elastic layer including a PHA resin alone or a composite resin including a PHA resin as a surface layer constituting the cushion flooring material to prevent toxic substances exposed to the user even if the surface layer is exposed due to wear of a surface treatment layer positioned on the surface layer, thereby making the cushion flooring material non-toxic, eco-friendly and excellent in sound insulation.