CN104790225A - CVC knitted fabric dyeing and finishing method - Google Patents

CVC knitted fabric dyeing and finishing method Download PDF

Info

Publication number
CN104790225A
CN104790225A CN201410026682.3A CN201410026682A CN104790225A CN 104790225 A CN104790225 A CN 104790225A CN 201410026682 A CN201410026682 A CN 201410026682A CN 104790225 A CN104790225 A CN 104790225A
Authority
CN
China
Prior art keywords
water
dyeing
cvc
temperature
washing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410026682.3A
Other languages
Chinese (zh)
Inventor
史伟明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wujiang Newborn Pin Weaving Co Ltd
Original Assignee
Wujiang Newborn Pin Weaving Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wujiang Newborn Pin Weaving Co Ltd filed Critical Wujiang Newborn Pin Weaving Co Ltd
Priority to CN201410026682.3A priority Critical patent/CN104790225A/en
Publication of CN104790225A publication Critical patent/CN104790225A/en
Pending legal-status Critical Current

Links

Abstract

The invention belongs to the technical field of dyeing and finishing, and especially relates to a CVC knitted fabric dyeing and finishing method. The CVC knitted fabric dyeing and finishing method comprises following steps: dyeing, washing 1, oxygen bleaching, washing 2, washing 3, and setting; wherein in the step of dyeing, bath ratio ranges from 1:8 to 1:10, 0.5 to 1g of a leveling agent is added into each 1L of water, and 0.3 to 0.5g of a pH conditioning agent is added in each 1L of water. In the step of dyeing, a quantified dye is added at a uniform speed, temperature increasing speed is controlled to be 1 DEG C/min, and full level dyeing of two fibers is realized; at different stages, water at different temperature is used for washing, full washing is performed, so that cloth coloring uniformity is ensured; and setting temperature is determined to be 140 DEG C, and setting speed is determined to be 30m/min via repeated experiments, so that the best dyeing effect is obtained.

Description

A kind of CVC knitted cloth dyeing and finishing technique
Technical field
The present invention relates to a kind of dyeing and finishing technique, particularly a kind of CVC knitted cloth dyeing and finishing technique.
Background technology
When the knitting Buran of CVC is washed, in prior art, DISPERSE DYES easily sticks on cotton thread, cause sticky look uneven, form aberration, not only the fabric color of different batches is variant, and the diverse location of same batch also has aberration, have a strong impact on dyeing and finishing effect, in addition, when CVC polyester-mixed cotton cloth is shaped, the hot blast of setting machine can cause DISPERSE DYES to distil in an oven, again instead be bonded on fabric, temperature when therefore shaping and speed equally very important to Color.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of CVC knitted cloth dyeing and finishing technique, and it is uneven to solve the staining of above-mentioned CVC knitted cloth, and cloth has the problem of aberration, improves dyeing quality.
In order to solve the problems of the technologies described above, technical solution of the present invention is as follows.
A kind of CVC knitted cloth dyeing and finishing technique, it is characterized in that, described CVC knitted cloth dyeing and finishing technique carries out according to following steps:
1) dye: fabric is placed in dyeing machine, under 40 DEG C of water temperatures, at the uniform velocity quantitatively add levelling agent, PH conditioning agent and DISPERSE DYES, mix and soak 10 minutes, with the heating rate of 1 DEG C per minute, water temperature liter is put 130 DEG C, boil cloth 30-50 minute, again with the rate of temperature fall of 1 DEG C per minute, water temperature is reduced to 70 DEG C;
2) one is washed: the water in dyeing machine is changed to clear water, and water temperature keeps 70 DEG C, stirring and washing;
3) oxygen bleaching: temperature rises to 90 DEG C, oxygen bleaching 15 minutes;
4) two are washed: the water in dyeing machine is changed to clear water, and water temperature keeps 60 DEG C, stirring and washing;
5) three are washed: after being dewatered by fabric, be placed in normal temperature clear water and clean;
6) shape: fabric is dewatered, place on setting machine, the temperature of setting machine is set to 140 DEG C, with the speed of 30m per minute, fabric is shaped.
In described staining procedure, bath raio is 1:8 to 1:10.
The addition of described levelling agent is add 0.5-1g in every 1L water, and the addition of described PH conditioning agent is add 0.3-0.5g in every 1L water.
Beneficial effect of the present invention is: when dyeing, at the uniform velocity quantitative adds dyestuff, and warming and cooling rate controls at 1 DEG C/min, makes two kinds of abundant level dyeing of fiber; In the different stages, adopt different water temperatures to clean, washing fully, ensure that cloth cover colouring is balanced; Through repeatedly testing, setting temperature 140 DEG C and speed is selected to be 30m/min,
Color is better.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, invention is further illustrated.
Fig. 1 is dyeing flow figure of the present invention.
Detailed description of the invention
For summary of the invention of the present invention, Characteristic can be understood further, hereby exemplify embodiment, describe the present invention in detail.
Embodiment 1.
A kind of CVC knitted cloth dyeing and finishing technique, it is characterized in that, described CVC knitted cloth dyeing and finishing technique carries out according to following steps:
1) dye: fabric is placed in dyeing machine, under 40 DEG C of water temperatures, at the uniform velocity quantitatively add levelling agent, PH conditioning agent and DISPERSE DYES, mix and soak 10 minutes, with the heating rate of 1 DEG C per minute, water temperature liter is put 130 DEG C, boil cloth 50 minutes, again with the rate of temperature fall of 1 DEG C per minute, water temperature is reduced to 70 DEG C;
2) one is washed: the water in dyeing machine is changed to clear water, and water temperature keeps 70 DEG C, stirring and washing;
3) oxygen bleaching: temperature rises to 90 DEG C, oxygen bleaching 15 minutes;
4) two are washed: the water in dyeing machine is changed to clear water, and water temperature keeps 60 DEG C, stirring and washing;
5) three are washed: after being dewatered by fabric, be placed in normal temperature clear water and clean;
6) shape: fabric is dewatered, place on setting machine, the temperature of setting machine is set to 140 DEG C, with the speed of 30m per minute, fabric is shaped.
In described staining procedure, bath raio is 1:10.
The addition of described levelling agent is add 1g in every 1L water, and the addition of described PH conditioning agent is add 0.5g in every 1L water.
Embodiment 2.
A kind of CVC knitted cloth dyeing and finishing technique, it is characterized in that, described CVC knitted cloth dyeing and finishing technique carries out according to following steps:
1) dye: fabric is placed in dyeing machine, under 40 DEG C of water temperatures, at the uniform velocity quantitatively add levelling agent, PH conditioning agent and DISPERSE DYES, mix and soak 10 minutes, with the heating rate of 1 DEG C per minute, water temperature liter is put 130 DEG C, boil cloth 30 minutes, again with the rate of temperature fall of 1 DEG C per minute, water temperature is reduced to 70 DEG C;
2) one is washed: the water in dyeing machine is changed to clear water, and water temperature keeps 70 DEG C, stirring and washing;
3) oxygen bleaching: temperature rises to 90 DEG C, oxygen bleaching 15 minutes;
4) two are washed: the water in dyeing machine is changed to clear water, and water temperature keeps 60 DEG C, stirring and washing;
5) three are washed: after being dewatered by fabric, be placed in normal temperature clear water and clean;
6) shape: fabric is dewatered, place on setting machine, the temperature of setting machine is set to 140 DEG C, with the speed of 30m per minute, fabric is shaped.
In described staining procedure, bath raio is 1:8.
The addition of described levelling agent is add 0.5g in every 1L water, and the addition of described PH conditioning agent is add 0.3g in every 1L water.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention, General Principle defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Scope of the present invention is by claim and equivalents thereof.

Claims (3)

1. a CVC knitted cloth dyeing and finishing technique, is characterized in that, described CVC knitted cloth dyeing and finishing technique carries out according to following steps:
1) dye: fabric is placed in dyeing machine, under 40 DEG C of water temperatures, at the uniform velocity quantitatively add levelling agent, PH conditioning agent and DISPERSE DYES, mix and soak 10 minutes, with the heating rate of 1 DEG C per minute, water temperature liter is put 130 DEG C, boil cloth 30-50 minute, again with the rate of temperature fall of 1 DEG C per minute, water temperature is reduced to 70 DEG C;
2) one is washed: the water in dyeing machine is changed to clear water, and water temperature keeps 70 DEG C, stirring and washing;
3) oxygen bleaching: temperature rises to 90 DEG C, oxygen bleaching 15 minutes;
4) two are washed: the water in dyeing machine is changed to clear water, and water temperature keeps 60 DEG C, stirring and washing;
5) three are washed: after being dewatered by fabric, be placed in normal temperature clear water and clean;
6) shape: fabric is dewatered, place on setting machine, the temperature of setting machine is set to 140 DEG C, with the speed of 30m per minute, fabric is shaped.
2. a kind of CVC knitted cloth dyeing and finishing technique according to claim 1, is characterized in that: in described staining procedure, bath raio is 1:8 to 1:10.
3. a kind of CVC knitted cloth dyeing and finishing technique according to claim 1, is characterized in that: the addition of described levelling agent is add 0.5-1g in every 1L water, and the addition of described PH conditioning agent is add 0.3-0.5g in every 1L water.
CN201410026682.3A 2014-01-21 2014-01-21 CVC knitted fabric dyeing and finishing method Pending CN104790225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410026682.3A CN104790225A (en) 2014-01-21 2014-01-21 CVC knitted fabric dyeing and finishing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410026682.3A CN104790225A (en) 2014-01-21 2014-01-21 CVC knitted fabric dyeing and finishing method

Publications (1)

Publication Number Publication Date
CN104790225A true CN104790225A (en) 2015-07-22

Family

ID=53555391

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410026682.3A Pending CN104790225A (en) 2014-01-21 2014-01-21 CVC knitted fabric dyeing and finishing method

Country Status (1)

Country Link
CN (1) CN104790225A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106049088A (en) * 2016-06-21 2016-10-26 安徽亚源印染有限公司 Dyeing and finishing method of CVC (chief value of cotton) dyster fabric
CN107740218A (en) * 2017-10-31 2018-02-27 东莞联兆纺织科技有限公司 A kind of dyeing of grid pattern
CN107761235A (en) * 2017-10-31 2018-03-06 东莞联兆纺织科技有限公司 A kind of CVC looped fabrics and its processing technology

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236890A (en) * 1978-06-07 1980-12-02 The United States Of America As Represented By The Secretary Of Agriculture Process for producing transfer printed cotton and cotton blends
CN101629390A (en) * 2009-08-05 2010-01-20 华纺股份有限公司 High chlorine washing fastness dyeing process of blue series polyster cotton tooling fabric
CN102220707A (en) * 2011-05-12 2011-10-19 石狮市宏利染织制衣有限公司 Method for dyeing and finishing nylon spandex knitted fabrics
CN102230252A (en) * 2011-06-13 2011-11-02 江阴福斯特纺织有限公司 CVC and hemp-woven fabric and production method thereof
CN102605653A (en) * 2012-02-28 2012-07-25 青岛大学 One-bath processing method for pure-cotton knitted fabric scouring and bleaching and pigment dyeing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236890A (en) * 1978-06-07 1980-12-02 The United States Of America As Represented By The Secretary Of Agriculture Process for producing transfer printed cotton and cotton blends
CN101629390A (en) * 2009-08-05 2010-01-20 华纺股份有限公司 High chlorine washing fastness dyeing process of blue series polyster cotton tooling fabric
CN102220707A (en) * 2011-05-12 2011-10-19 石狮市宏利染织制衣有限公司 Method for dyeing and finishing nylon spandex knitted fabrics
CN102230252A (en) * 2011-06-13 2011-11-02 江阴福斯特纺织有限公司 CVC and hemp-woven fabric and production method thereof
CN102605653A (en) * 2012-02-28 2012-07-25 青岛大学 One-bath processing method for pure-cotton knitted fabric scouring and bleaching and pigment dyeing

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
刘仁礼: "CVC混纺针织物中浅色一浴法浸染工艺实践", 《染整技术》 *
童耀辉编著: "《筒子(经轴)纱染色生产技术》", 28 February 2007 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106049088A (en) * 2016-06-21 2016-10-26 安徽亚源印染有限公司 Dyeing and finishing method of CVC (chief value of cotton) dyster fabric
CN106049088B (en) * 2016-06-21 2019-03-12 安徽亚源印染有限公司 A kind of dyeing and finishing method of CVC Dan Sibai fabric
CN107740218A (en) * 2017-10-31 2018-02-27 东莞联兆纺织科技有限公司 A kind of dyeing of grid pattern
CN107761235A (en) * 2017-10-31 2018-03-06 东莞联兆纺织科技有限公司 A kind of CVC looped fabrics and its processing technology

Similar Documents

Publication Publication Date Title
CN102733207B (en) Method for dyeing cheese prepared from polyester-cotton blending stretch yarn
CN104711874B (en) Dyeing process of nylon fiber
CN102628224B (en) One-bath, multi-color dyeing method for multi-component superfine fibers
CN103938352B (en) Pure-wool yarn knitted fabric production method capable of protecting wool against damage
CN103541081B (en) A kind of preparation method of heterochromatic polyester-cotton blend melange yarn
CN102720078B (en) Method for dyeing cotton-dacron-chinlon combined silk fabric
CN102852006B (en) Brightening dyeing method for wool knitting fabric
CN102191696B (en) Method for dyeing wool/polyester fabrics
CN102677488B (en) Method for dyeing ultra-black polyester fabrics
CN103243590B (en) Cotton/viscose glue and acetate fiber mixed fabric dyeing and finishing process
CN103774462B (en) The preparation technology of the water-fastness lining of a kind of knitting spandex fabric
CN107476094A (en) A kind of suspended substance Dyeing Process of Cotton Yarn method of reducing dye
CN101245562B (en) Dyeing method suitable for dacron fabric and application thereof
CN105803816A (en) Preparation method of easy-dyeing microfiber leather
CN101532204A (en) Bamboo carbon fiber underwear fabric and manufacture method thereof
CN104047099B (en) The production technology of health blended knitted fabric
CN104018369B (en) Silk intertexture jacquard fabric dyeing
CN104233689B (en) The method of the imitative etching of a kind of shaker flannel
CN102817157A (en) Processing method of coffee carbon protective clothing fabric
CN105220540B (en) A kind of anti-fabric lining dyeing for hooking silk and anti pilling
CN102409565A (en) One-bath one-step process for dispersing/reactive dye of cotton-polyester blended fabric
CN103668735B (en) Far infrared thermal storage knitted double-sided fabric and production method thereof
CN103525123B (en) Nylon sea-island microfiber leather fabric composite dye and application thereof
CN102605656B (en) Staining method suitable for blended fabrics prepared from polyester fibers, viscose fibers and modified polyester fibers
CN103774465B (en) A kind of dyeing and Finishing of snow pear textile fabric

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150722