WASHABLE AND NON-DEFORMABLE THREE-DIMENSIONAL INTERLAYER COMPOSITE CARPET
The present invention provides a washable and non-deformable three-dimensional interlayer composite carpet, comprising a surface layer, a three-dimensional interlayer and an anti-skid layer; the three-dimensional interlayer is composed of an upper-layer knitted fabric, a lower-layer knitted fabric a...
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Format: | Patent |
Sprache: | chi ; eng ; fre |
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Zusammenfassung: | The present invention provides a washable and non-deformable three-dimensional interlayer composite carpet, comprising a surface layer, a three-dimensional interlayer and an anti-skid layer; the three-dimensional interlayer is composed of an upper-layer knitted fabric, a lower-layer knitted fabric and a composite filament connecting layer vertically arranged in the middle and connecting the upper layer and the lower layer. The composite carpet adopting the three-dimensional interlayer of the composite wire connecting structure of the present invention has the advantages of strong supporting force and high ductility, and can be repeatedly folded more than 1,000 times. The water washing shrinkage of 10 water washing times does not exceed 2%; the water washing shrinkage does not deform under long-time extrusion and heat and moisture.
La présente invention concerne un tapis composite à couche intermédiaire tridimensionnelle lavable et indéformable, comprenant une couche de surface, une couche intermédiaire tridim |
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