CN106222843B

CN106222843B - The preparation method of gradual change colour cowboy

Info

Publication number: CN106222843B
Application number: CN201610677981.2A
Authority: CN
Inventors: 苏庆庆
Original assignee: Shanghai Banshen Clothes Import And Export Co Ltd
Current assignee: Shanghai Banshen Clothes Import And Export Co Ltd
Priority date: 2016-08-17
Filing date: 2016-08-17
Publication date: 2018-03-30
Anticipated expiration: 2036-08-17
Also published as: CN106222843A

Abstract

The invention discloses the preparation method of gradual change colour cowboy, includes following steps and performs successively, step S1, there is provided pure cotton cotton-wool；Step S2, cylinder yarn is made；Step S3, dye cylinder yarn；Step S4, form warp thread；Step S5, indigo warp thread；And step S6, after gaiting with weft weaving.The advantage of the invention is that：A kind of new denim fabric preparation method is provided.

Description

The preparation method of gradual change colour cowboy

Technical field

The present invention relates to cloth field of textiles, more particularly to the preparation method of gradual change colour cowboy.

Background technology

Denim is that a kind of thicker thick color is knitted through face jean.Warp thread color is deep, generally indigo, and weft yarn face Color is shallow, generally the raw white yarn after light gray or kiering.Pattern is more single, lacks new meaning, more traditional.In view of this, there is dealer couple Denim has carried out many improvement projects.

" preparation method for carrying light ice line denim " disclosed in Chinese invention patent application CN1212172A, is direct Dyestuff pattern-making is used on denim, then sealing wax, then be placed in the background color dyestuff of needs and dye, in this process The pattern with light ice line is produced again, makes manufactured goods lovely luster, with the beautiful ice line pattern of light color.The disadvantage is that, Sealing wax process is relatively complicated and wax might have influence to human body skin in itself.

" a kind of warming-type fluorescent denim fabric " disclosed in Chinese invention patent application CN104068538A, it forms suede Including layer of cloth, denim is positioned at centre, the sandwich layer structure of the face bed of material outside.Shortcoming is：Fluorescent fabric is easy Come off.

The content of the invention

It is an object of the invention to overcome the problem of multifarious improvement project of colour image is not very improved in the prior art, A kind of preparation method of new gradual change colour cowboy is provided.

In order to realize this purpose, technical scheme is as follows：The preparation method of gradual change colour cowboy, its feature exist In, include following steps and perform successively,

Step S1, there is provided pure cotton cotton-wool；

Step S2, cylinder yarn is made；

Step S3, dye cylinder yarn；

Step S4, form warp thread；

Step S5, indigo warp thread；And

Step S6, after gaiting with weft weaving.

As the preferred scheme of the preparation method of gradual change colour cowboy, in step S3, dyestuff system used is dyed using resistance to The dyestuff of bleaching agent.

As the preferred scheme of the preparation method of gradual change colour cowboy, dyestuff system intellectual circle's dyestuff of bleach tolerant or other classes Same reactive dye.

As the preferred scheme of the preparation method of gradual change colour cowboy, in step S4, yarn system used in warp beam is from cylinder yarn Middle acquisition, the density system of warp thread is according to the requirement of denim finished product, warping and axle, it is ensured that each yarn is parallel to each other and closely arranged Row.

As the preferred scheme of the preparation method of gradual change colour cowboy, in step S5, by being contaminated on indigo sizing-dyeing machine Cowboy is indigo.

Compared with prior art, advantages of the present invention at least that：A kind of new denim fabric preparation method is provided.With The number of washing increases or the conventional machining of clothing factory, and cloth crossfades into band chromatic colour from traditional indigo plain color, gives people new Strange sensation.

Brief description of the drawings

Fig. 1 is the flow chart of one embodiment of the invention.Fig. 2 is that the operation of step 1 to step 3 in one embodiment of the invention is shown It is intended to.

Embodiment

The present invention is described in further detail below by specific embodiment combination accompanying drawing.

Fig. 1 and 2 is referred to, shown in figure is the preparation method of gradual change colour cowboy.Specific preparation method flow is such as Under：

Step S1, there is provided pure cotton cotton-wool（Conventional steps of the prior art）.

Step S2, cylinder yarn is made（Conventional steps of the prior art）.By extracting cotton thread in pure cotton cotton-wool, set using processing It is standby to be wound into one group of group cylinder yarn, for future use.The group number system of cylinder yarn is depending on actual processing.For large-scale processing, Then the group number of cylinder yarn increases in right amount.And for small-scale processing, then the group number of cylinder yarn is suitably reduced.In order to relatively simple and clear Ground describes the present embodiment, and the quantity of cylinder yarn is two groups in the present embodiment.

Step S3, cylinder yarn is dyed, cylinder yarn is changed into colored cylinder yarn.In the present embodiment, one of which red colouration is chosen, is obtained Red cylinder yarn.Another group of dye blueness is chosen, obtains blue cylinder yarn.Dyeing dyestuff system used uses the dyestuff of bleach tolerant（Than Such as, intellectual circle's dyestuff or other similar reactive dye）, faded after preventing cleaned bleaching.

Step S4, form warp thread.Yarn system used in warp beam obtains from red cylinder yarn and/or blue cylinder yarn respectively, by This warp thread system colored structures（Red Blue Streak is sub, all red or all blue）.The density system of warp thread will according to denim finished product Ask, warping and axle, it is ensured that each yarn, which is parallel to each other, to be closely aligned.During warping, warp thread will keep appropriate tension force With elasticity and the uniformity of the whole warp thread of holding.It is smooth in addition, Warp Tension Test density is uniform, it is impossible to have it is concavo-convex or it is sparse not Equal phenomenon.Ground is required supplementation with, warp thread here does not refer to single yarn, but is integrally made up of plural one thread, is a face Concept, rather than single line.

Step S5, indigo warp thread.By warp beam, by being contaminated on indigo sizing-dyeing machine, cowboy is indigo, and cowboy is indigo to be completely covered The colored structures of warp thread.

Step S6, after gaiting with weft weaving（Conventional steps of the prior art）.The denim weaved is the same as common ox Son after the post processings such as shrinkproof sizing equally by dispatching from the factory.

When making clothes or other finished products with this denim, and through post-processings such as conventional cowboy rinsing, ENZYME WASH or sandblastings Afterwards, originally can gradually taking off and revealed gradually with indigo by the red of indigo covering and blueness.One integral piece cowboy into Product increase with washing times, can become colored strip or all colored finished product gradually by generally conventional plain color cowboy, give People is novel and becomes allelopathic, more increases a kind of brand-new kind to cowboy's product.

Embodiments of the present invention are only expressed above, and its description is more specific and detailed, but can not therefore understand For the limitation to patent of invention scope.It should be pointed out that for the person of ordinary skill of the art, this hair is not being departed from On the premise of bright design, various modifications and improvements can be made, these belong to protection scope of the present invention.Therefore, this hair The protection domain of bright patent should be determined by the appended claims.

Claims

1. the preparation method of gradual change colour cowboy, it is characterised in that include following steps and perform successively,

Step S1, there is provided pure cotton cotton-wool；

Step S2, cylinder yarn is made；

Step S3, cylinder yarn is dyed, cylinder yarn is changed into colored cylinder yarn：Dyeing dyestuff system used uses the dyestuff of bleach tolerant, resistance to Dyestuff system intellectual circle's dyestuff of bleaching agent；

Step S4, form warp thread：Yarn system used in warp beam obtains from cylinder yarn, and the density system of warp thread is according to denim finished product It is required that warping and axle, it is ensured that each yarn, which is parallel to each other, to be closely aligned；

Step S5, indigo warp thread：Indigo, the indigo colour that warp thread is completely covered of cowboy by dye cowboy on indigo sizing-dyeing machine Structure；

Step S6, after gaiting with weft weaving；And

Step S7, clothes are made with this denim, processed through conventional cowboy rinsing, ENZYME WASH or sandblasting.