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US 2022/0064830 A1Published application
Three-dimensional interlayer composite carpet
AssigneeKunshan Yijiaju Textile Co., Ltd.
InventorCao SHUN LIN
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AssigneeKunshan Yijiaju Textile Co., Ltd.
InventorCao SHUN LIN
Estimating the term…
A three-dimensional interlayer composite carpet that can be washed without deformation is provided in the present invention, which includes a surface layer, a three-dimensional interlayer, and an anti-slip layer. The three-dimensional interlayer is composed of an upper knitted fabric layer, a lower knitted fabric layer, and a composite filament connecting layer arranged vertically in the middle and connecting the upper layer and the lower layer. The three-dimensional interlayer composite carpet adopting a composite filament connecting structure of the present invention has strong supporting force and high extensibility, and can be repeatedly folded for more than 1000 times. The washing shrinkage of 10 washings does not exceed 2%, and the composite carpet will not be deformed under long-term squeezing, heat, and moisture.
A three-dimensional interlayer composite carpet that can be washed without deformation, comprising a surface layer, a three-dimensional interlayer, and an anti-slip layer, wherein the three-dimensional interlayer is composed of an upper layer, a lower layer, and a composite filament connecting layer arranged vertically in the middle and connecting the upper layer and the lower layer.
Dependencies are inferred from the claim text.