High tenacity polyester fiber warp-knitted base fabric
Technical field
This utility model belongs to technical field of novel materials, relates to a kind of industrial textile, particularly to a kind of high tenacity polyester fiber warp-knitted base fabric。
Background technology
Tarpaulin is big series products traditional in fabrics for industrial use, and the traditional tarpaulin material of China is with the big cotton of compactness or fiber canvas for base fabric, forms through water-proof finish, although using extensively, but it being narrow to there is door, inflammable, easy to wear, resistance to ag(e)ing is poor, it is easy to the shortcomings such as breakage。Development and upgrading along with tarpaulin, novel high-strength environment-friendly flexible water tarpaulin with its excellent mechanical property, multifunctional application, low cost advantage, become the principal direction of the novel tarpaulin Materials in market, and the technical development of whole industry textile industry will be promoted。
Utility model content
This utility model is for prior art Problems existing, it is provided that a kind of high tenacity polyester fiber warp-knitted base fabric, has good mechanical property, anti-wear, and resistance to ag(e)ing is good, workable。
The technical solution adopted in the utility model is: high tenacity polyester fiber warp-knitted base fabric, it is characterised in that include being mutually perpendicular to and being woven into an overall structure without the warp yarn interweaved and weft yams, described warp yarn and weft yams through dacron thread binding。
Described warp yarn and weft yams are that lower co-relation is arranged。
Described warp yarn is high tenacity polyester fiber industry yarn, and fiber dimensious is 250D-1000D, and described weft yams is high tenacity polyester fiber industry yarn, and fiber dimensious is 500D-1000D。
The thread density of described warp yarn is 9-18 piece/inch, and the thread density of described weft yams is 9-18 piece/inch。
The specification of described dacron thread is 66-68D。
Fabric of the present utility model is designed to one biaxially pre-directive construction, and warp-wise and weft yams, without intertexture, are woven into an entirety through bundled yarn after parallel vertical laying-in inlaid thread。The product yarn regularity of distribution is uniform, and yarn well saves the intensity of yarn without interweaving, and the intensity mechanical property of fabric and thermal contraction performance are above conventional warp-knitted base fabric, is applied in tarpaulin processing, plays the increasing action of excellent high intensity, high-quality。
This utility model can be designed according to the requirement through latitudinal strength and unit grammes per square metre of fabric, and the weaving of product can change the appearance of product, makes fabric reach the requirements such as good flatness, pliability。
Accompanying drawing explanation
Fig. 1 is;The top view of this utility model structure;
Fig. 2 is: the cross-sectional view of this utility model structure;
In diagram 1: warp yarn, 2: weft yams, 3: knitting yarn。
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model high tenacity polyester fiber warp-knitted base fabric is said thin description:
Embodiment 1: product structure is with 250D high-strength polyester industrial yarn for warp yarn 1 specification, with 500D high-strength polyester industrial yarn for weft yams 2 specification, it is 18 pieces/inch that warp yarn is lining into density, it is 12 pieces/inch that weft yams is lining into density, binding yarn 66D is knitting yarn 3, and total mass area ratio of fabric is 68 grams/m。
Embodiment 2: product structure is with 1000D high-strength polyester industrial yarn for warp yarn specification, with 1000D high-strength polyester industrial yarn for weft yams specification, it is 9 pieces/inch that warp yarn is lining into density, it is 9 pieces/inch that weft yams is lining into density, binding yarn 66D is knitting yarn 3, and total mass area ratio of fabric is 85 grams/m。
Listed above is only specific embodiment of the utility model, and this utility model is not limited to above example, it is also possible to have the change design of many similar structures。All deformation that those of ordinary skill in the art can directly derive from this utility model disclosure or associate, are all considered as protection domain of the present utility model。