Pattern velvet fabric and manufacturing method

A manufacturing method and technology of velvet fabrics, which are applied in fabrics, textiles, papermaking, textiles, etc., and can solve problems such as no public reports on the technology of velvet fabrics with patterns

CN109629082APending Publication Date: 2019-04-16沂水恒泰纺园有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-04-16

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Abstract

The invention relates to a pattern velvet fabric and a manufacturing method. A polyester-cotton blended snowflake yarn is used as a raw material, weaving is conducted by a double rapier loom, the fabric is obtained by dyeing and finishing, drawing is conducted on a polyester fiber strip and a cotton fabric strip, and a 32S / 2 polyester-cotton snowflake yarn is spun by three-way drawing; a ground warp and velvet warp weaving method is adopted; dyeing adopts high temperature overflow cylinder dyeing, a disperse dye is adopted to dye a polyester fiber and an active dye is adopted to dye a cotton fiber respectively, polyester and cotton are dyed with different colors, and natural patterns are formed on the surface of velvet cloth. The method chooses the three-way drawing to make the two fibersmix unevenly to form a texture effect, after dyeing, the natural patterns are formed on the surface of the velvet fabric, and the colors of a velvet fabric product are increased.
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Description

technical field

[0001] The invention relates to a patterned velvet fabric and a manufacturing method, belonging to the technical field of textiles. Background technique

[0002] The so-called velvet fabric refers to a full fluffy fabric formed by a layer of fibers on the surface of the fabric. Now the velvet fabrics mainly include velveteen, corduroy, flocking, circle-cut velvet and sanding; The pile warp yarn is formed, the base fabric is interwoven with the ground warp yarn and the weft yarn, and the fluff is evenly arranged on the base fabric; The fabric with short fibers fixed vertically on the substrate coated with adhesive; loop-cut pile refers to that the pile yarn is hung on the steel wire to form a loop during weaving, and then the pile loop is cut to form fluff; sanding refers to weaving the gray fabric first and then When finishing, the surface of the fabric is ground to form a layer of short and dense fluff. The existing velveteen fabrics are mostly plain produ...

Examples

Embodiment Construction

[0013] Technical scheme of the present invention is as follows:

[0014] A method for manufacturing patterned velvet fabric, which uses polyester-cotton blended snowflake yarn as raw material, weaves it on a double rapier loom, and then dyes and finishes it, wherein:

[0015] The specification of the polyester-cotton blended snowflake yarn is 32S / 2 polyester-cotton snowflake yarn. The polyester fiber and cotton fiber are respectively combed to make slivers, and then the polyester fiber slivers and cotton fiber slivers are paralleled. Draw frame, and then go to roving and spun yarn for spinning;

[0016] The weaving adopts the weaving method of dividing warp yarns into ground warp and velvet warp. The ground warp adopts two ground warp heads, and the ground warp yarn is divided into upper ground warp and lower ground warp after passing through the splitting rod, and the weft yarn is divided into The upper layer weft yarn and the lower layer weft yarn, the upper ground warp and...