Kapok fiber, modal and cotton fiber light-weight and thermal sweater and manufacture method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of kapok fiber and cotton fiber, which is applied in fabrics, textiles, textiles and papermaking, etc. It can solve the problems of high torsional rigidity, low yarn strength, and poor spinnability of kapok fiber, etc., and achieves the optimization of spinning process and obvious visual effect , bright color effect
Inactive Publication Date: 2013-06-19
JIANGYIN XIANGFEI APPAREL
View PDF9 Cites 1 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0005] However, kapok fiber has fine fineness, short length, high torsional rigidity, and low tensile strength. These characteristics make kapok fiber poor in spinnability, prone to hairiness during spinning, and low in yarn strength.
Moreover, the compression modulus of kapok fiber is small, the fiber can carry less pressure, and it is easy to deform or even be flattened after being compressed.
Under high pressure, the air in the kapok fiber cavity will be pressed out, resulting in irreversible flattening, and many excellent properties of kapok fiber will be lost
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] The invention relates to a kapok fiber / modal / cotton fiber light and warm sweater, which adopts single-side plain weave. Horizontal density: 80 longitudinal rows / 10cm; longitudinal density: 64 rows / 10cm. Needle size: 12G, knitted on a computerized flat knitting machine. Yarn: Three 40S, 30% kapok fiber / 30% modal / 40% cotton fiber siro-spun yarns are used to ply into yarn, and the yarn twist is 300 twists / meter. Gram weight: 260 grams / square meter.
[0018] Not only has the style and feel of traditional sweaters, but also has the effect of light weight and warmth retention. It is the preferred fabric for making sweaters, underwear, T-shirts, shirts, etc. Therefore, its sweater integrates warmth, comfort and function, and has broad market development prospects.
[0019] Product process:
[0020] First use siro spinning, kapok, cotton, and modal are made into blended yarns in proportion. The siro spun yarn is made of ply yarn and crude oil, and then the yarn is lubricate...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Property
Measurement
Unit
Basis weight
aaaaa
aaaaa
color fastness
aaaaa
aaaaa
Login to view more
Abstract
The invention relates to a kapok fiber or modal or cotton fiber light-weight and thermal sweater and a manufacture method of the kapok fiber or modal or cotton fiber light-weight and thermal sweater. The kapok fiber or modal or cotton fiber light-weight and thermal sweater and the manufacture method of the kapok fiber or modal or cotton fiber light-weight and thermal sweater are characterized in that fabric weave of the sweater is single-face plain weave. Yarn adopts three 40S and comprises, by weight, 30% of the kapok fiber, 30% of the modal and 40% of the cotton fiber siro spinning yarn twisted yarn. Twist of the yarn is 300 twiddles / meter, and gram weight of the yarn is 260g / m<2>. The manufacture method comprises: at first adopting a siro spinning technique to manufacture the kapok fiber, the modal and cotton fiber siro spinning yarn twisted yarn, and then carrying out weaving process: twisting the yarn, rewinding, weaving slice, covering ports, flat machine, sewing by hands, washing by water, drying, pressing, packaging and entering warehouse. The product is light in weight and thermal, color of the appearance is bright, cloth cover is bright and clean, flexibility and elasticity are good, and a visual effect is remarkable. The intrinsic requirement of being good in a moisture absorption performance and a moisture discharge performance, good in air permeability, bacteriostatic and antifungus, free of fuzziness, free of pilling, and bursting strength meets a criterion.
Description
technical field [0001] The invention relates to a kapok fiber / modal / cotton fiber light and warm sweater and a manufacturing method thereof. Background technique [0002] Kapok has sufficient raw material resources in my country. The development of its products solves the problem of the original single product, broadens the traditional application fields of fibers, and greatly improves the utilization efficiency of kapok resources and the added value of products. Kapok fiber combines the advantages of natural hemp fiber and cotton fiber, and is a safe, comfortable and healthy textile raw material. Strengthening the subsequent fabric development and application research of kapok fiber and expanding the use range of kapok fiber and its products can not only meet people's environmental protection and health requirements, but also have significant social and economic benefits. Regardless of the source of raw materials or the properties of the fiber, kapok fiber has broad applica...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.