CN1266326C - Hemp yarn and natural color cotton yarn interweaving process to produce knitted clothing - Google Patents
Hemp yarn and natural color cotton yarn interweaving process to produce knitted clothing Download PDFInfo
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- CN1266326C CN1266326C CN 03107110 CN03107110A CN1266326C CN 1266326 C CN1266326 C CN 1266326C CN 03107110 CN03107110 CN 03107110 CN 03107110 A CN03107110 A CN 03107110A CN 1266326 C CN1266326 C CN 1266326C
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Abstract
The present invention relates to a method of producing a knitted garment by interweaving hemp yarn and crude coloured cotton. Garment pieces of the knitted garment are woven by hemp yarn and crude coloured cotton through stacking. The present invention has the producing technology that hemp yarn is pretreated by boiling with clear water and softening; the surface of a finished garment is polished and arranged by biological enzymes; calcined soda is used for developing the colour of the crude coloured cotton and deactivating the biological enzymes, and the three technologies of developing the colour of the crude coloured cotton, deactivating the biological enzymes, and slightly boiling the hemp yarn and the crude coloured cotton are finished in one step. The knitted garment woven by the present invention has the advantages that the front side is made from the crude coloured cotton, the back lining is made from the hemp yarn, and the functions and the performances of both of the two fibers are complemented, so that the texture effect on the surface of the fabric is improved with wearing comfortableness and stiffness, and the product field is widened. The whole production process of the present invention does not use any pollutant chemical agent, so the environment can not be polluted, and the garment can not be polluted by the environment. The knitted garment interwoven by hemp yarn and crude coloured cotton accords with the ecological, green and environment protecting fashions at present.
Description
(1) technical field
The present invention relates to production method, particularly use the production method of hempen fibre and natural colorful cotton yarn interlace stitch woven garment with two kinds of natural plant fibre interlace stitch woven garments.
(2) background technology
Hemp contains cannabinol, has the natural bacteriostatic effect, and simultaneously hemp also has good moisture absorption heat sinking function, can shield ultraviolet radiation, and antistatic can not produce balling-up and discharge because of the swing friction of fabric, and heat resistance is better than other fiber.Hempen fibre is the fibre bundle spinning, is difficult to spin high spun yarn and props up, and the bar of yarn is done and also is not so good as cotton yarn, wool yarn, and the clothes of making of hemp have rough style, but are difficult to satisfy requirements such as bright and clean, fine and smooth, plentiful, clear.Have at present and adopt hemp and hemp and white cotton fiber blend making T-shirt and leisure wear, as bleach and dye, then destroyed the characteristic of green fiber, and brought pollution to environment.
Natural colorful cotton fibre has that color is soft, fiber softening, high resilience, can also deepen gorgeous characteristic gradually through the washing color, be limited to the underwear field at present, as it is then not well-pressed to make T-shirt, coat, is difficult to show the body glamour more.
Along with environmental protection, the enhancing of ecological modern consumption consciousness and the rise of green fashion, the application study of hemp and natural colorful cotton fibre causes World Focusing once more.Through online information retrieval, not seeing as yet at present both at home and abroad with hemp and natural color cotton is that raw material interweaves and produces the bibliographical information of knitwear.
(3) summary of the invention
The technical problem that the present invention mainly solves is to adopt two kinds of natural fabrics as interweaving raw material, makes the function and the performance complement of two kinds of fibers, improves fabric face and knits the ground effect; Need not bleach and dye, the production overall process is pollution-free.
The present invention's production method of hempen fibre and natural colorful cotton yarn interlace stitch woven garment comprises:
Clear water kiering and soft treatment are adopted in A, hempen fibre pre-treatment;
Density coefficient of correlation in B, the setting garment piece weaving parameter; Hempen fibre and natural colorful cotton yarn interweave with adopting and pile compile technology and be made into, and fabric face is a natural color cotton, in what set off is hemp;
The biology enzyme glossing is adopted in C, the post processing of clothes ready-made clothes earlier, adopts " one bathes one-step method " technology of biology enzyme inactivation, natural color cotton colour developing and slight kiering to finish again.
The biology enzyme concentration that above-mentioned ready-made clothes surface finish arrangement is adopted is 0.5～1g/L, bath raio 1: 15,55～60 ℃ of temperature, time 30～40min, PH5.0～5.5; The soda ash concentration that natural color cotton colour developing and biology enzyme inactivation adopt is 1～2g/L, also adds bleeding agent 3～4g/L, industrial soap 1～2g/L simultaneously.
The present invention adopts knitting weft-knitted straight-bar machines that hempen fibre and natural colorful cotton yarn are woven, adopt double-deck thread-carrier guide, hempen fibre vertically imports through thread-carrier nexine taper eyelet, natural colorful cotton yarn layer outside becomes 15 ° of angles to import with taper eyelet vertical line, the extraction location of hempen fibre is lower than the extraction location of natural colorful cotton yarn, forming the surface is the natural colorful cotton yarn, pile woollen yarn knitting structure of the careless dimity of liner.
But " the full relaxed state " of the design simulation repetition of knitting parameter can make fabric size stable like this, and be indeformable in the process of dress.The density coefficient of correlation is designed in the knitting parameter of the present invention: 1.1～1.3, and yarn count fiber number and braiding machine space and loop length is complementary.
For the spinnability that improves natural color cotton and the depth of regulating the ready-made clothes color, contain natural white cotton in the above-mentioned natural colorful cotton yarn, color cotton and white cotton blending rate is 75: 25～25: 75.
The present invention adopts hempen fibre and natural colorful cotton yarn to interweave and makes knitwear, and the clothes front is a natural color cotton, and cloth cover is bright and clean, fine and smooth, plentiful, clear, and natural color is soft dim, simple and tasteful; What reverse side set off is hemp, can give full play to its natural bacteriostatic, shielding ultraviolet rays, moisture absorption heat radiation, thermal protection function.The function of two kinds of fibers and performance complement have improved fabric face and knitted the ground effect, and be comfortable and easy to wear well-pressed, widened product scope.Production overall process of the present invention is not used any chemical agent that pollution is arranged, and is free from environmental pollution, not by environmental pollution, meets the fashion of current ecology, green, environmental protection with hempen fibre and natural colorful cotton yarn interlace stitch woven garment yet.
(4) specific embodiment
The hempen fibre that raw material employing wet method of the present invention is spun and the combed yarn of natural color cotton and white cotton blending, wherein colored cotton and white cotton blending rate are 75: 25,50: 50,25: 75.
The technological process of hempen fibre pre-treatment is: hemp reeled yarn-clear water kiering-hot water wash-cold wash-soft treatment-dehydration-oven dry-loose yarn-winder.
The technology of above-mentioned clear water kiering is: bath raio 1: 15,98 ℃ of temperature, time 120min; 60～70 ℃ of hot water wash temperature, time 20min; 10～20 ℃ of cold wash temperature, time 20min.
Above-mentioned soft treatment technology is: bath raio 1: 15,30 ℃ of temperature, time 30min, and the silicone softening agent addition is 10%, silicone softening agent adopts the amodimethicone micro emulsion.
The purpose of clear water kiering is to clean to be trapped in the impurity on yarn surface, and makes hempen fibre eliminate the internal stress of yarn in the kiering process, and pine is picked up, picks up surely; Can make the yarn count soft smooth that becomes through soft treatment again, create good conditions for the braiding lopping, and help weaving the control of DIMENSIONAL STABILITY behind the ready-made clothes.
But " the full relaxed state " of the design simulation repetition of knitting parameter, adopt full-automatic rotary drum washing machine during enforcement, after the fabric immersion, with rotary drum motion, also under with the rotary drum motion, use heated-air drying after the dehydration, temperature is that 70 ℃, time are 30～60min, this drying also claims " Tambour " drying, thresh " full relaxed state " reproduction several times, measure density in length and breadth, calculate relevant technological parameter.
Density coefficient of correlation: C=Pb/Pa=1.1～1.3
Wherein: Pa is the coil wale number in the per inch;
Pb is the row number in the per inch.
The selection that braiding machine spaces:
Wherein: C is a constant, chooses 9;
Nm is the average metric count of raw material.
The calculating of loop length:
Wherein: Nm is the average metric count of raw material
C is the count coefficient, chooses 0.4～0.5
According to braid method provided by the invention hempen fibre and natural colorful cotton yarn are woven, are made into the surface for the natural colorful cotton yarn, in to set off be the different pile woollen yarn knitting structure in hempen fibre two sides.
The ready-made clothes sewing process is identical with existing knitted in flat knitting machine garment manufacturing technology.
The rear finishing duplex process flow of ready-made clothes of the present invention is:
Biology enzyme polishing-inactivation-hot water wash-cold wash-soft treatment-dehydration-oven dry-whole scalding;
Biology enzyme polishing technology is: biology enzyme concentration is 0.5～1g/L, bath raio 1: 15,55～60 ℃ of temperature, time 30～40min, PH5.0～5.5, and PH adopts acetic acid to regulate;
The biology enzyme deactivation processes is: bath raio 1: 15,70 ℃ of temperature, time 40min, soda ash 1～2g/L, bleeding agent 3～4g/L, industrial soap 1～2g/L, and bleeding agent adopts oxirane and fatty alcohol condensation product; In the biology enzyme inactivation, adopt " one bathes one-step method " technology to finish natural color cotton colour developing and slight kiering.
Hot water wash: 60～70 ℃ of temperature, time 20min;
Cold wash: 10～20 ℃ of temperature, time 20min;
Soft treatment technology is: bath raio 1: 15,30 ℃ of temperature, time 30min, silicone softening agent 5%, silicone softening agent adopts the amodimethicone micro emulsion.
Ready-made clothes is handled through biology enzyme can remove fabric face fine hair, makes cloth cover become bright and clean; The biology enzyme inactivation adopts soda ash, and this technology can reach following three purposes synchronously, and the one, make the biology enzyme inactivation; The 2nd, natural color cotton and hemp are carried out slight kiering, cleaning fibrous and fabric face; The 3rd, under alkali condition, make the natural color cotton colour developing, be stabilized to a certain degree, three step process is finished with bathing a step.In this technical process, also can eliminate the internal stress that braiding produces, the ready-made clothes size is tended towards stability.
Claims (5)
1, with the production method of hempen fibre and natural colorful cotton yarn interlace stitch woven garment, it is characterized in that comprising:
Clear water kiering and soft treatment are adopted in A, hempen fibre pre-treatment;
Density coefficient of correlation in B, the setting garment piece weaving parameter; Hempen fibre and natural colorful cotton yarn interweave and adopt pile volume technology to be made into, and fabric face is a natural color cotton, and what reverse side set off is hemp;
The biology enzyme glossing is adopted in C, the post processing of clothes ready-made clothes earlier, adopts " one bathes one-step method " technology of biology enzyme inactivation, natural color cotton colour developing and slight kiering to finish again.
2, the production method with hempen fibre and natural colorful cotton yarn interlace stitch woven garment according to claim 1 is characterized in that the biology enzyme concentration that ready-made clothes surface finish arrangement is adopted is 0.5～1g/L, bath raio 1: 15,55～60 ℃ of temperature, time 30～40min, PH5.0～5.5; The soda ash concentration that natural color cotton colour developing and biology enzyme inactivation adopt is 1～2g/L, also adds bleeding agent 3～4g/L, industrial soap 1～2g/L simultaneously.
3, the production method with hempen fibre and natural colorful cotton yarn interlace stitch woven garment according to claim 1, it is characterized in that adopting knitting weft-knitted straight-bar machines that hempen fibre and natural colorful cotton yarn are woven, adopt double-deck thread-carrier guide, hempen fibre vertically imports through thread-carrier nexine taper eyelet, natural colorful cotton yarn layer outside becomes 15 ° of angles to import with taper eyelet vertical line, the extraction location of hempen fibre is lower than the extraction location of natural colorful cotton yarn, forming the surface is the natural colorful cotton yarn, pile woollen yarn knitting structure of the careless dimity of liner.
4, the production method with hempen fibre and natural colorful cotton yarn interlace stitch woven garment according to claim 1 is characterized in that the density coefficient of correlation is designed in the knitting parameter: 1.1～1.3.
5, the production method with hempen fibre and natural colorful cotton yarn interlace stitch woven garment according to claim 1 is characterized in that containing natural white cotton in the above-mentioned natural colorful cotton yarn, and color cotton and white cotton blending rate is 75: 25～25: 75.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03107110 CN1266326C (en) | 2003-03-05 | 2003-03-05 | Hemp yarn and natural color cotton yarn interweaving process to produce knitted clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03107110 CN1266326C (en) | 2003-03-05 | 2003-03-05 | Hemp yarn and natural color cotton yarn interweaving process to produce knitted clothing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1432681A CN1432681A (en) | 2003-07-30 |
| CN1266326C true CN1266326C (en) | 2006-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 03107110 Expired - Fee Related CN1266326C (en) | 2003-03-05 | 2003-03-05 | Hemp yarn and natural color cotton yarn interweaving process to produce knitted clothing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462500C (en) * | 2006-11-11 | 2009-02-18 | 青岛喜盈门集团有限公司 | Post color light stabilizing process of natural color cotton towel |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824699B (en) * | 2010-03-04 | 2012-05-16 | 东莞市圣旗路时装有限公司 | Production technique for lyocell-jade fiber knitted garments |
| CN101818406B (en) * | 2010-04-01 | 2012-05-23 | 无锡市天然纺织实业有限公司 | Method for processing water soft cotton knitted fabric |
| CN106283668A (en) * | 2016-08-31 | 2017-01-04 | 无锡红豆居家服饰有限公司 | A kind of use airflow machine that the biopolishing on all-cotton fabric surface is processed technique |
| CN108265510A (en) * | 2018-04-17 | 2018-07-10 | 海宁市依丽袜业有限公司 | A kind for the treatment of process for improving quilted stockings color fastness |
-
2003
- 2003-03-05 CN CN 03107110 patent/CN1266326C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462500C (en) * | 2006-11-11 | 2009-02-18 | 青岛喜盈门集团有限公司 | Post color light stabilizing process of natural color cotton towel |
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| Publication number | Publication date |
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| CN1432681A (en) | 2003-07-30 |
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Owner name: SHANXI HUIZE BAST FIBRE SPINNING PRODUCTS CO., LTD Free format text: FORMER OWNER: SHANXI BAILANG APPAREL CO., LTD. Effective date: 20130321 |
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Free format text: CORRECT: ADDRESS; FROM: 030003 TAIYUAN, SHAANXI PROVINCE TO: 030009 TAIYUAN, SHAANXI PROVINCE |
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Effective date of registration: 20130321 Address after: Taiyuan City, Shanxi province 030009 Xinghualingqu Xiangtang Road No. 70 Patentee after: Shanxi Huize hemp products Technology Co. Ltd. Address before: 030003, Datong Road, Taiyuan, Shanxi Province, No. 195 Datong Road Patentee before: Shanxi Bailang Apparel Co., Ltd. |
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Granted publication date: 20060726 Termination date: 20200305 |