Multi-bar warp knitted fabric and knitting method thereof
AssigneeTianhai Lace Co., Ltd.
InventorsNingyi Shen, Xianzhong Zeng, Lixia Fu
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Abstract
The present invention discloses a multi-bar warp knitted fabric and a knitting method thereof. The fabric comprises a ground weave and at least one group of elastic yarns, wherein each group of elastic yarns is composed of two elastic yarns, characterized in that the two elastic yarns of each group are inlaid in opposite directions on at least 90% of the loops in one same wale of the ground weave. The fabric has excellent characteristics, including: in addition to maintaining the soft and comfortable hand feel and general physical properties of the fabric, the elastic yarns are not easy to wash out and fly out, and the fabric can be used with a lower finished density, thereby reducing production costs.
Claims5
A multi-bar warp knitted fabric, the fabric comprising a ground weave and at least one group of elastic yarns, wherein each group of elastic yarns is composed of two elastic yarns, characterized in that the two elastic yarns of each group are inlaid in opposite directions on at least 90% of the loops in one same wale of the ground weave, wherein the two elastic yarns of each group are inlaid symmetrically in opposite directions, forming a twist-like or twisted rope-like structure, in which the two elastic yarns inlaid symmetrically in opposite directions are twisted with the loops of the ground weave together, thereby enhancing the binding force of the loops of the ground weave on the elastic yarns.
A method for knitting a multi-bar warp knitted fabric, the method comprising the steps of:
- providing at least one group of elastic yarns, wherein each group of elastic yarns is composed of two elastic yarns;
- inlaying the two elastic yarns of each group in opposite directions on at least 90% of the loops in one same wale of the ground weave,
- wherein the step of inlaying the two elastic yarns of each group in opposite directions is carried out by inlaying the two elastic yarns of each group in opposite directions symmetrically, forming a twist-like or twisted rope-like structure, the two elastic yarns inlaid in opposite directions symmetrically being twisted with the loops of the ground weave together, thereby enhancing the binding force of the loops of the ground weave on the elastic yarns.
Dependencies are inferred from the claim text.