CN108385259A - A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation method - Google Patents
A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation method Download PDFInfo
- Publication number
- CN108385259A CN108385259A CN201810077238.2A CN201810077238A CN108385259A CN 108385259 A CN108385259 A CN 108385259A CN 201810077238 A CN201810077238 A CN 201810077238A CN 108385259 A CN108385259 A CN 108385259A
- Authority
- CN
- China
- Prior art keywords
- fabric
- added
- water
- beautiful
- dye
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
- D06P5/04—After-treatment with organic compounds
- D06P5/08—After-treatment with organic compounds macromolecular
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
The invention discloses a kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation method, belong to technical field of textile manufacture.Using common viscose fiber and quick suction color viscose rayon modified（I.e. beautiful color fiber）It is blended to mix yarn with certain proportion, it is woven as spending grey fabric using circular knitting machine.According to the principle that beautiful coloured silk fiber be not added with alkali and can be in quick dye extraction and common viscose fiber in the case of be not added with the dyeing assistants such as salt dye liquor need to through removal of soaping, formed and spend grey fabric；Principle reasonable design, fabric color are dazzled beautiful, and moisture absorption is had a good sweat, and greatly shorten technological process and difficulty of processing, reduce the use of alkali and salt, more environmentally protective.
Description
Technical field
Spend grey fabric the present invention relates to a kind of, especially be related to a kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation side
Method belongs to technical field of textile manufacture.
Background technology
With the development of economy, requirement of the people to dress is continuously improved, and the pursuit to Clothing Color is also no longer dull
Pure color system, change colorful color and favored.And traditional the production of grey fabric is spent to need to use two different dyeing
Fiber is blended in the spinning stage, and grey effect is formed being made into fabric, and spinning, difficulty of weaving are big in the process, complex process, protects
It holds demand sample and produces the difficulty height of cloth colour consistency, using processes such as spinning, weaving, final finishings after stock-dye
Processing, the probability that color generates difference increases, and yield rate is low.
A kind of Publication No. CN102330248A was disclosed on 01 25th, 2012, patent name is a kind of " blended flower
The patent of ash and blending flower gray two-phase dyeing ", it is open：Blending flower gray carries out blended form by spun polyester thread and cotton yarn
, blending flower gray two-phase dyeing includes the following steps：（1）Dyestuff first is added under preset temperature, is put into proofing cylinder
Fabric；（2）It is run 40 minutes after temperature is raised to 80 DEG C, enters water after discharging water；（3）After temperature drops to 40 DEG C, in proofing cylinder
Dyestuff is added, runs 8 minutes, enters water after discharging water；（4）40 DEG C are maintained the temperature at, dyestuff is added in proofing cylinder and runs 30 minutes,
Temperature is reruned 20 minutes after being raised to 95 DEG C；（5）Wash water once puts softener after cooling.The patent is by two different fibers
Blended raw material is yarn, then is dyed to cotton fiber therein, and pattern gray yarn line is formed.Needed in dyeing course be added bleeding agent,
Alkali, H2O2, the dyeing assistants such as glacial acetic acid, dyeing is complex, and dyeing difficulty is big；Meanwhile the intractability of dyeing waste
Greatly, the difficulty of weaving of dyed yarn can increased, and the color of finished product can be varied from, and color is more difficult to control.
A kind of Publication No. CN101857997A is disclosed on October 13rd, 2010, patent name is " One-step production
Viscose filament pattern gray yarn technique " patent, it is open：Mill base prepares, viscose glue colours and spinning.Color as needed first
Prepare mill base and carry out pigment allotment, then the different viscose glues in sebific duct are carried out with the mill base liquid of deployed different colours
Coloring, finally carries out spinning, and different strands carry out simultaneously silk in spinning process.The one-step method viscose filament pattern gray yarn production procedure
Short, production process realizes no effuent discharge, and production cost is low, and one-step method viscose filament pattern gray yarn than spelling twirl again after monofilament dyeing
At pattern gray yarn with more it is smooth it is nice and cool, ventilative, antistatic, dye the excellent characteristics such as gorgeous and color fastness is high, with wide
Market prospects.The viscose filament yarn of patent production flower grey, production technology is more complex, and the allotment difficulty of mill base is big, and technique is difficult to
Control；Meanwhile the performance for the viscose filament yarn produced is declined, and it is poor to the control of finished color.
Invention content
Purport of the present invention overcomes the shortage of prior art, and propose a kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation side
Method.The technical program uses common viscose fiber and quick suction color viscose rayon modified（I.e. beautiful color fiber）Centainly to compare
Example, it is blended to mix yarn, it is woven as spending grey fabric using circular knitting machine.It is not necessarily to add alkali at normal temperatures using beautiful color fiber, add
The characteristic of salt makes fabric presentation spend grey effect through saturation dyeing, and fabric color is dazzled beautiful, and moisture absorption is had a good sweat, and technique stream is greatly shortened
Journey and difficulty of processing reduce the use of alkali and salt, more environmentally protective.
In order to achieve the above technical purposes, the following technical solution is proposed：
A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric, by content be 65~90 wt% viscose rayons and content is that 10~35 wt% are beautiful
The mode that color fiber is mixed through cotton packet is blended to mix yarn, then mixed yarn is carried out plain weave weaving, and by the way of plaiting,
Per spandex filament is added all the way, it is prepared.
Preferably, the mixed yarn uses Compact siro yarn mode, and such spun yarn evenness of spinning system is uniform, hair
Plumage is few, and strength is high, and woven fabric lines is clear, anti-fluffing and anti-pilling.
Preferably, the mixed yarn count is 40~80S/1, and the twist is the twist of hosiery yarns.
Preferably, the spandex filament is 20-40D.Selection to spandex filament thickness will influence shared by spandex filament
Content ratio, spandex content is bigger, and the resilience of fabric is better, but cost is higher, therefore selects 20-40D spandex filaments, both meets face
The resilience of material, and meet cost savings.
A kind of flower plastering cover preparation method for material that the beautiful coloured silk of viscose glue is blended, includes the following steps：
（1）Spinning
Using viscose rayon and beautiful color fiber as raw material, cotton packet is mixed by griping cotton machine, and use compact sirospun yarns
Spinning system, obtain mixed yarn, it is spare；
（2）Weaving
By step（1）Gained mixes yarn and carries out plain weave weaving, and by the way of plaiting, long per spandex is added all the way
Silk, obtains fabric, spare；The addition of spandex filament improves viscose fabric poor dimensional stability, is easy more to pass through big disadvantage, and
The elasticity needed for final product cannot then be reached using other；
（3）Dyeing and finishing
First, pre-setting：By step（2）Middle gained fabric carries out pre-setting under the conditions of 160~190 DEG C, in pre-setting machine,
Speed is 15-55m/min；Due in step（2）Spandex filament is added in weaving, and ensures the stability of fabric size；
Secondly, according to beautiful color fiber in the case where being not added with alkali and being not added with the dyeing assistants such as salt also can quick dye extraction,
And the dye liquor in common viscose fiber need to pass through removal of soaping, and form the principle for spending grey fabric；
A. pre-treatment
Water temperature in dye vat is risen to 40~50 DEG C, while by the fabric merging dye vat after pre-setting, water inlet, it is warming up to 80~
It 90 DEG C, drains, is washed with water 1~2 time after running 5~20min, drain；
B. it dyes
The hot water that 40~50 DEG C are injected into the dye vat of step A, runs 5~15min, and dyestuff is added, and runs 25~40min, row
Water, then intake and be washed to limpid, draining；
C. it post-processes
Normal-temperature water is injected into the dye vat of step B, the soaping agent of 1.5~2.0g/L is added, and is directly warming up to 90~100 DEG C, operation
15~25min, cooling draining, then intake and be washed to limpid, draining；
Normal-temperature water is injected into dye vat, 1.5~2.5g/L silicone oil is added, is warming up to 40~50 DEG C, runs 15~25min, is drained,
Grey fabric first product must be spent, is taken out, it is spare；
Finally, it is molded：It will spend grey fabric first product under the conditions of 100~150 DEG C obtained by step C, carry out finished product sizing, clot packet
Dress.Under the conditions of 100~150 DEG C, best fixed effect can reach.
Preferably, in step（2）In, it is weaved using circular knitting machine, including the great circle that machine number is 28G-32G
Machine.The woven fabric elasticity of circular knitting machine is good, soft, is suitble to the characteristic of face liber.
Preferably, in stepb, the dye strength is adjusted according to the ratio of beautiful color fiber, and dye strength is more than beautiful coloured silk
Fiber inhales the concentration of colour saturation, otherwise easy dyeing flower fabric.
Preferably, in stepb, first reactive dye are added in secondary cylinder, dissolves, recycles the mode of return water that dye vat is added
In.The mode of return water makes dyestuff being absorbed by cloth evenly, and fabric color will not be made to generate larger difference.
Preferably, the dyestuff is any one in reactive dye, including 3bs- active reds and 3bs active yellows or two kinds
Mixing.
Preferably, in step C, first soaping agent is added in secondary cylinder, dissolves, recycles the mode of return water that dye vat is added
In.The mode of return water makes the cleaning cloth of soaping agent evenly, and fabric color will not be made to generate larger difference.
The soaping agent is the soaping agent that market can routinely be bought, wherein including ZJ-RH07C low temperature soaping agent.
Preferably, the water is soft water, and coloring is good, and according to hard water, the impurity in the water such as hard water can interfere dyestuff
Colouring, dyeing can be bad by fabric dyeing, and the fabric quality after dyeing is very poor.
Beautiful coloured silk is common viscose fiber gained after modification, i.e., be added in viscose rayon etherifying agent and caustic soda into
Row is modified, and keeps viscose rayon positively charged, and cationic state is presented, and anionic state is presented in dyestuff, and zwitterion occurs for the two
In conjunction with chemical reaction, to complete to dye；Color viscose rayon is quickly inhaled, as beautiful color fiber.
Using the technical program, the advantageous effects brought are：
1）In the present invention, it also can quickly be inhaled according to beautiful color fiber in the case where being not added with alkali and being not added with the dyeing assistants such as salt
It takes the dye liquor in dyestuff and common viscose fiber that need to pass through removal of soaping, forms the principle for spending grey fabric.Principle design is closed
Reason, gained purpose product is high-quality, and operating efficiency is high；Process period is short, easy to operate, at low cost, environmental protection；
2）In the present invention, grey fabric is spent to use close SEILE textile, the spun yarn evenness of the spinning system equal made of blended
Even, filoplume is few, and strength is high, and the fabric lines woven is clear, anti-fluffing and anti-pilling.Compact siro yarn mode is in existing weaving skill
In art, the quality of spun yarn is splendid, and can substantially reduce the difficulty of rear process processing.During the yarn of 40~80S/1 belongs to
High grade cotton yarn, i.e., thinner yarn is larger using general spinning system difficulty, and use Compact siro yarn mode pair 40~
The spinning of 80S/1 yarns is more advantageous, and difficulty is low；And the fabric that yarn is more carefully produced is finer and closely woven, smooth, texture is better；
3）Both in the present invention, beautiful color fiber is from Adhesive modifiers, and spinning performance is close with viscose rayon, and using
White fiber it is blended, spinning difficulty substantially reduce, spinning it is convenient.Spun yarn can also substantially reduce weaving in weaving link
Difficulty and the time, such as：Dyestuff need to be only added in dyeing link, and being not added with alkali and salt can paint, and dyeing water is greatly saved in this
Amount and sewage disposal difficulty, more environmentally-friendly, health；
4）In the present invention, processing of the beautiful color scribbled of viscose glue in spinning, weaving process is more convenient, saves manpower object
Power.Fabric is dyed in finishing operation and determines fabric color, and color requirement of the demand for control person to product is can be very good；
And the dyeing of the beautiful firework ash fabric of viscose glue is brief, need not use dyeing assistant, significantly reduce the pollution to environment,
This is more in line with environmentally protective growth requirement；
5）In the present invention, using common viscose fiber and quick suction color viscose rayon modified（I.e. beautiful color fiber）With one
Certainty ratio is blended to mix yarn, and by weaving, dyeing, final is to spend grey fabric.This preparation method is from production fiber to spinning, weaving
During, it is openpore, it is easy to process quick；Later stage is piece dyeing finishing, the easy control of finished color, also, in dyeing course
It is more environmentally-friendly without adding alkali plus salt；It is active fuel to use, rich in color, gorgeous, and it is more environmentally friendly to compare other dyestuffs；
6）In the present invention, after modified due to beautiful color fiber, spinning performance declines, and content is too high to increase spinning difficulty,
Cost can also increase；Its content is too low, and is not achieved and spends grey effect, and is that finished fabric is made to be to spend grey effect, therefore select beautiful coloured silk
Fiber content is 10~35 wt%, and viscose rayon content is 65~90 wt% so that this product spends grey fabric high-quality.And by
5-8 times is can reach in the elongation multiple of spandex filament, therefore the effect of spandex filament is to increase the resilience of fabric so that clothes
It will not more pass through big；And per adding spandex filament all the way, promote resilience to be evenly distributed, spandex filament is in viscose rayon, beautiful
5 ± 3% are accounted in color fiber and spandex total amount；
7）In step A of the present invention, pre-treatment be in order to remove the greasy dirt for influencing dyeing on fabric fabric, dust, the impurity such as cured,
Makeing simple process to fabric makes fabric be easier to paint.In concrete technology, water temperature is first risen to 40~50 DEG C, is put into fabric,
Lower temperature uniformly drenches by fabric, avoids under hot environment, the situation that localized hyperthermia causes processing uneven on cloth cover, after influencing
Then face coloring is just warming up to 80~90 DEG C again, run 5~20min, can preferably remove the impurity etc. for influencing dyeing
Factor, the setting of the temperature and time, treatment effect is best, and the time is short；And wash 1~2 time, it is to exclude impurity in dye vat
It is formed by waste water so that pretreatment cleaning effect is good, is convenient for postorder dyeing；
8）In step B of the present invention, which is to achieve the purpose that dyeing in order to which beautiful color fiber is combined with dyestuff；In specific work
The hot water that 40~50 DEG C are injected in skill, in dye vat, provides one 40~50 DEG C of hot water environment, runs 5~15min, the temperature
And the setting of time, promote postorder reactive dye preferably to be combined with fiber, and carry out purpose dyeing；If more than or less than this
Temperature, coloring will be serious impacted；
Since fabric is put into, dye vat is initial, and the area for contacting water and reactive dye is uneven, the water suction at each position of fabric fabric
Situation is different, and the temperature of fabric is also variant, and it will cause the suction color of cloth cover is uneven, the effect that Buran comes out is poor, therefore first will
Fabric fabric runs 5~15min in 40~50 DEG C of hot water, after water suction heat absorption uniformly, adds reactive dye, and setting fortune
Time is 25~40min, so that even dyeing；Last washing is improved to wash away the reactive dye being not bound with
The stability of technique entirety；
9）In step C of the present invention, the processing step utilize soaping agent, be in order to remove the dyestuff in common viscose fiber, and
Grey fabric is spent in formation.In concrete technology, normal-temperature water, lower temperature are injected into dye vat（For 90~100 DEG C）It allows
Fabric after dyeing drenches uniformly, and normal-temperature water can reach preferable cleaning performance, avoid under hot environment, and localized hyperthermia is to dyeing
The situation that fabric afterwards causes processing uneven influences effect of soaping below, meanwhile, it can be energy saving using normal-temperature water, and preferably
It soaps and prepares for postorder addition soaping agent in ground；And the soaping agent of 1.5~2.0g/L is selected, it is dense that effect of soaping is preferably less than this
Degree, does not wash clean clearly, is more than the concentration, wastes and of high cost；After soaping agent is added, it is directly warming up to 90~100 DEG C, operation 15~
25min, the setting of the temperature and run time so that effect of soaping is good, otherwise, can influence effect of soaping so that effect of soaping
Difference, or there is no wash clean, or even will appear the phenomenon that fades when consumer wears.And 90~100 DEG C belong to high temperature, directly arrange
The utensils service life such as pipeline can be influenced by putting, and can also influence the safety around production environment.It is finally washed to limpid, removes
It removes the loose colour washed out by soaping agent and pigment loosely is combined just to will appear the phenomenon that fades when wearing if not washing totally；
Meanwhile the fabric to after soaping oils so that cloth is soft.In concrete technology, normal-temperature water is injected in dye vat, promotes silicon
Oil is uniformly mixed with the fabric after soaping, meanwhile, normal-temperature water can reach the even results that oil, energy saving；After silicone oil is added,
40~50 DEG C are warming up to, 15~25min, the setting of the temperature and run time so that the effect that oils is good are run.
Description of the drawings
Fig. 1 is pre-treating technology flow curve figure in step A of the present invention
Fig. 2 is dyeing flow curve figure in step B of the present invention
Fig. 3 is aftertreatment technology flow curve figure in step C of the present invention（One）
Fig. 4 is aftertreatment technology flow curve figure in step C of the present invention（Two）.
Specific embodiment
Below by technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality
It is a part of the embodiment of the present invention to apply example only, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
All other embodiment that logical technical staff is obtained without making creative work belongs to what the present invention protected
Range.
Embodiment 1
A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric, by content be 65wt% viscose rayons and content is the beautiful color fiber warps of 35 wt%
The mode of cotton packet mixing is blended to mix yarn, then mixed yarn is carried out plain weave weaving, while by the way of plaiting, per all the way
20D spandex filaments are added, are prepared.
The mixed yarn uses Compact siro yarn mode, and such spun yarn evenness of spinning system is uniform, and filoplume is few, by force
Power is high, and woven fabric lines is clear, anti-fluffing and anti-pilling.
The mixed yarn count is 40S/1, and the twist is the twist of hosiery yarns.
A kind of flower plastering cover preparation method for material that the beautiful coloured silk of viscose glue is blended, includes the following steps：
（1）Spinning
Using viscose rayon and beautiful color fiber as raw material, cotton packet is mixed by griping cotton machine, and use compact sirospun yarns
Spinning system, obtain mixed yarn, it is spare；
（2）Weaving
By step（1）Gained mixes yarn and carries out plain weave weaving, and by the way of plaiting, long per spandex is added all the way
Silk, obtains fabric, spare；The addition of spandex filament improves viscose fabric poor dimensional stability, is easy more to pass through big disadvantage, and
The elasticity needed for final product cannot then be reached using other；
（3）Dyeing and finishing
First, pre-setting：By step（2）Middle gained fabric carries out pre-setting under the conditions of 160 DEG C, in pre-setting machine, speed
For 15m/min；Due in step（2）Spandex filament is added in weaving, and ensures the stability of fabric size；
Secondly, according to beautiful color fiber in the case where being not added with alkali and being not added with the dyeing assistants such as salt also can quick dye extraction,
And the dye liquor in common viscose fiber need to pass through removing of soaping, and form the principle for spending grey fabric；
A. pre-treatment
Water in dye vat is warming up to 40 DEG C, while by the fabric merging dye vat after pre-setting, water inlet is warming up to 80 DEG C, fortune
It drains, is washed with water 1 time after row 5min, drain；
B. it dyes
The hot water that 40 DEG C are injected into the dye vat of step A, runs 5min, and dyestuff is added, and runs 25min, draining, then washing of intaking
To limpid, draining；
C. it post-processes
Normal-temperature water is injected into the dye vat of step B, the soaping agent of 1.5g/L is added, is directly warming up to 90 DEG C, runs 15min, cooling
Draining, then intake and be washed to limpid, draining；Normal-temperature water is injected into dye vat, 1.5g/L silicone oil is added, and is warming up to 40 DEG C, operation
15min, draining, must spend grey fabric first product, take out, spare；
Finally, it is molded：It will spend grey fabric first product under the conditions of 100 DEG C obtained by step C, carry out finished product sizing, clot packaging.
Under the conditions of 100 DEG C, best fixed effect can reach.
In step（2）In, it is weaved using circular knitting machine, the woven fabric elasticity of circular knitting machine is good, soft, fits
Close the characteristic of face liber.
In stepb, the dye strength is adjusted according to the ratio of beautiful color fiber, and dye strength is more than beautiful color fiber and inhales color
The concentration of saturation, otherwise easy dyeing flower fabric.
In stepb, first reactive dye are added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode, make dyestuff being absorbed by cloth evenly, fabric color will not be made to generate larger difference.
The dyestuff is reactive dye, selects 3bs- active reds.
In step C, first soaping agent is added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode makes the cleaning cloth of soaping agent evenly, and fabric color will not be made to generate larger difference.
The soaping agent is the soaping agent that market can routinely be bought.
The water is soft water, and coloring is good, and according to hard water, the impurity in the water such as hard water can interfere the colouring of dyestuff,
Dyeing can be bad by fabric dyeing, and the fabric quality after dyeing is very poor.
Embodiment 2
A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric, by content be 90 wt% viscose rayons and content is the beautiful color fiber warps of 10 wt%
The mode of cotton packet mixing is blended to mix yarn, then mixed yarn is carried out plain weave weaving, while by the way of plaiting, per all the way
40D spandex filaments are added, are prepared.
The mixed yarn uses Compact siro yarn mode, and such spun yarn evenness of spinning system is uniform, and filoplume is few, by force
Power is high, and woven fabric lines is clear, anti-fluffing and anti-pilling.
The mixed yarn count is 80S/1, and the twist is the twist of hosiery yarns.
A kind of flower plastering cover preparation method for material that the beautiful coloured silk of viscose glue is blended, includes the following steps：
（1）Spinning
Using viscose rayon and beautiful color fiber as raw material, cotton packet is mixed by griping cotton machine, and use compact sirospun yarns
Spinning system, obtain mixed yarn, it is spare；
（2）Weaving
By step（1）Gained mixes yarn and carries out plain weave weaving, and by the way of plaiting, long per spandex is added all the way
Silk, obtains fabric, spare；The addition of spandex filament improves viscose fabric poor dimensional stability, is easy more to pass through big disadvantage, and
The elasticity needed for final product cannot then be reached using other；
（3）Dyeing and finishing
First, pre-setting：By step（2）Middle gained fabric carries out pre-setting under the conditions of 190 DEG C, in pre-setting machine, speed
For 55m/min；Due in step（2）Spandex filament is added in weaving, and ensures the stability of fabric size；
Secondly, according to beautiful color fiber in the case where being not added with alkali and being not added with the dyeing assistants such as salt also can quick dye extraction,
And the dye liquor in common viscose fiber need to pass through removing of soaping, and form the principle for spending grey fabric；
A. pre-treatment
Water in dye vat is warming up to 50 DEG C, while by the fabric merging dye vat after pre-setting, water inlet is warming up to 90 DEG C, fortune
It drains, is washed with water 2 times after row 20min, drain；
B. it dyes
The hot water that 50 DEG C are injected into the dye vat of step A, runs 15min, and dyestuff is added, and runs 40min, draining, then water of intaking
It is washed till limpid, draining；
C. it post-processes
Normal-temperature water is injected into the dye vat of step B, the soaping agent of 2.0g/L is added, is directly warming up to 100 DEG C, runs 25min, cooling
Draining, then intake and be washed to limpid, draining；Normal-temperature water is injected into dye vat, 2.5g/L silicone oil is added, and is warming up to 50 DEG C, operation
25min, draining, must spend grey fabric first product, take out, spare；
Finally, it is molded：It will spend grey fabric first product under the conditions of 150 DEG C obtained by step C, carry out finished product sizing, clot packaging.
Under the conditions of 150 DEG C, best fixed effect can reach.
In step（2）In, it is weaved using circular knitting machine, the woven fabric elasticity of circular knitting machine is good, soft, fits
Close the characteristic of face liber.
In stepb, the dye strength is adjusted according to the ratio of beautiful color fiber, and dye strength is more than beautiful color fiber and inhales color
The concentration of saturation, otherwise easy dyeing flower fabric.
In stepb, first reactive dye are added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode, make dyestuff being absorbed by cloth evenly, fabric color will not be made to generate larger difference.
The dyestuff is reactive dye, selects 3bs active yellows.
In step C, first soaping agent is added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode makes the cleaning cloth of soaping agent evenly, and fabric color will not be made to generate larger difference.
The soaping agent is the soaping agent that market can routinely be bought.
The water is soft water, and coloring is good, and according to hard water, the impurity in the water such as hard water can interfere the colouring of dyestuff,
Dyeing can be bad by fabric dyeing, and the fabric quality after dyeing is very poor.
Embodiment 3
A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric, by content be 80 wt% viscose rayons and content is the beautiful color fiber warps of 20 wt%
The mode of cotton packet mixing is blended to mix yarn, then mixed yarn is carried out plain weave weaving, while by the way of plaiting, per all the way
30D spandex filaments are added, are prepared.
The mixed yarn uses Compact siro yarn mode, and such spun yarn evenness of spinning system is uniform, and filoplume is few, by force
Power is high, and woven fabric lines is clear, anti-fluffing and anti-pilling.
The mixed yarn count is 60S/1, and the twist is the twist of hosiery yarns.
A kind of flower plastering cover preparation method for material that the beautiful coloured silk of viscose glue is blended, includes the following steps：
（1）Spinning
Using viscose rayon and beautiful color fiber as raw material, cotton packet is mixed by griping cotton machine, and use compact sirospun yarns
Spinning system, obtain mixed yarn, it is spare；
（2）Weaving
By step（1）Gained mixes yarn and carries out plain weave weaving, and by the way of plaiting, long per spandex is added all the way
Silk, obtains fabric, spare；The addition of spandex filament improves viscose fabric poor dimensional stability, is easy more to pass through big disadvantage, and
The elasticity needed for final product cannot then be reached using other；
（3）Dyeing and finishing
First, pre-setting：By step（2）Middle gained fabric carries out pre-setting under the conditions of 170 DEG C, in pre-setting machine, speed
For 25m/min；Due in step（2）Spandex filament is added in weaving, and ensures the stability of fabric size；
Secondly, according to beautiful color fiber in the case where being not added with alkali and being not added with the dyeing assistants such as salt also can quick dye extraction,
And the dye liquor in common viscose fiber need to pass through removing of soaping, and form the principle for spending grey fabric；
A. pre-treatment
Water in dye vat is warming up to 45 DEG C, while by the fabric merging dye vat after pre-setting, water inlet is warming up to 85 DEG C, fortune
It drains, is washed with water 2 times after row 15min, drain；
B. it dyes
The hot water that 45 DEG C are injected into the dye vat of step A, runs 10min, and dyestuff is added, and runs 30min, draining, then water of intaking
It is washed till limpid, draining；
C. it post-processes
Normal-temperature water is injected into the dye vat of step B, the soaping agent of 1.8g/L is added, is directly warming up to 95 DEG C, runs 20min, cooling
Draining, then intake and be washed to limpid, draining；Normal-temperature water is injected into dye vat, 2.0g/L silicone oil is added, and is warming up to 45 DEG C, operation
20min, draining, must spend grey fabric first product, take out, spare；
Finally, it is molded：It will spend grey fabric first product under the conditions of 120 DEG C obtained by step C, carry out finished product sizing, clot packaging.
Under the conditions of 120 DEG C, best fixed effect can reach.
In step（2）In, it is weaved using circular knitting machine, the woven fabric elasticity of circular knitting machine is good, soft, fits
Close the characteristic of face liber.
In stepb, the dye strength is adjusted according to the ratio of beautiful color fiber, and dye strength is more than beautiful color fiber and inhales color
The concentration of saturation, otherwise easy dyeing flower fabric.
In stepb, first reactive dye are added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode, make dyestuff being absorbed by cloth evenly, fabric color will not be made to generate larger difference.
The dyestuff is reactive dye, selects 3bs active yellows.
In step C, first soaping agent is added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode makes the cleaning cloth of soaping agent evenly, and fabric color will not be made to generate larger difference.
The soaping agent is the soaping agent that market can routinely be bought.
The water is soft water, and coloring is good, and according to hard water, the impurity in the water such as hard water can interfere the colouring of dyestuff,
Dyeing can be bad by fabric dyeing, and the fabric quality after dyeing is very poor.
Embodiment 4
As shown in Figs 1-4：A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric, by content be 75 wt% viscose rayons and content is
The mode that the beautiful color fibers of 25wt% are mixed through cotton packet is blended to mix yarn, then mixed yarn is carried out plain weave weaving, while using plaiting
Mode, per all the way be added 40D spandex filaments, be prepared.
The mixed yarn uses Compact siro yarn mode, and such spun yarn evenness of spinning system is uniform, and filoplume is few, by force
Power is high, and woven fabric lines is clear, anti-fluffing and anti-pilling.
The mixed yarn count is 60S/1, and the twist is the twist of hosiery yarns.
A kind of flower plastering cover preparation method for material that the beautiful coloured silk of viscose glue is blended, includes the following steps：
（1）Spinning
Using viscose rayon and beautiful color fiber as raw material, cotton packet is mixed by griping cotton machine, and use compact sirospun yarns
Spinning system, obtain mixed yarn, it is spare；
（2）Weaving
By step（1）Gained mixes yarn and carries out plain weave weaving, and by the way of plaiting, long per spandex is added all the way
Silk, obtains fabric, spare；The addition of spandex filament improves viscose fabric poor dimensional stability, is easy more to pass through big disadvantage, and
The elasticity needed for final product cannot then be reached using other；
（3）Dyeing and finishing
First, pre-setting：By step（2）Middle gained fabric carries out pre-setting under the conditions of 175 DEG C, in pre-setting machine, speed
For 30m/min；Due in step（2）Spandex filament is added in weaving, and ensures the stability of fabric size；
Secondly, according to beautiful color fiber in the case where being not added with alkali and being not added with the dyeing assistants such as salt also can quick dye extraction,
And the dye liquor in common viscose fiber need to pass through removing of soaping, and form the principle for spending grey fabric；
A. pre-treatment
As shown in Figure 1：Water in dye vat is warming up to 48 DEG C, while by the fabric merging dye vat after pre-setting, being intake, heating
It to 87 DEG C, drains, is washed with water 2 times after running 18min, drain；
B. it dyes
As shown in Figure 2：The hot water that 42 DEG C are injected into the dye vat of step A, runs 12min, and dyestuff is added, and runs 32min, row
Water, then intake and be washed to limpid, draining；
C. it post-processes
As shown in Figure 3：Normal-temperature water is injected into the dye vat of step B, the soaping agent of 1.7g/L is added, is directly warming up to 98 DEG C, operation
22min, cooling draining, then intake and be washed to limpid, draining；As shown in Figure 4：Normal-temperature water is injected into dye vat, and 2.3g/L is added
Silicone oil is warming up to 42 DEG C, runs 19min, and draining must spend grey fabric first product, take out, spare；
Finally, it is molded：It will spend grey fabric first product under the conditions of 140 DEG C obtained by step C, carry out finished product sizing, clot packaging.
Under the conditions of 140 DEG C, best fixed effect can reach.
In step（2）In, use machine number to be weaved for the circular knitting machine of 28G-32G, circular knitting machine is woven to be knitted
Object elasticity is good, soft, is suitble to the characteristic of face liber.
In stepb, the dye strength is adjusted according to the ratio of beautiful color fiber, and dye strength is more than beautiful color fiber and inhales color
The concentration of saturation, otherwise easy dyeing flower fabric.
In stepb, first reactive dye are added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode, make dyestuff being absorbed by cloth evenly, fabric color will not be made to generate larger difference.
The dyestuff is reactive dye, and selection includes the mixing of 3bs- active reds and 3bs active yellows.
In step C, first soaping agent is added in secondary cylinder, dissolves, the mode of return water is recycled to be added in dye vat.Return water
Mode makes the cleaning cloth of soaping agent evenly, and fabric color will not be made to generate larger difference.
The ZJ-RH07C low temperature soaping agent that the soaping agent is bought by market.
The water is soft water, and coloring is good, and according to hard water, the impurity in the water such as hard water can interfere the colouring of dyestuff,
Dyeing can be bad by fabric dyeing, and the fabric quality after dyeing is very poor.
Claims (10)
1. a kind of beautiful coloured silk of viscose glue it is blended spend grey fabric, which is characterized in that by content be 65~90 wt% viscose rayons and content
Blended mode mix through cotton packet for the beautiful color fibers of 10~35 wt% is mixed yarn, then by the progress plain weave weaving of mixed yarn, simultaneously
By the way of plaiting, per spandex filament is added all the way, it is prepared.
2. according to claim 1 spend grey fabric, which is characterized in that the mixed yarn uses Compact siro yarn mode.
3. according to claim 1 or 2 spend grey fabric, which is characterized in that the mixed yarn count is 40~80S/1, the twist
For the twist of hosiery yarns.
4. according to claim 1 spend grey fabric, which is characterized in that the spandex filament is 20-40D.
5. a kind of blended flower plastering cover preparation method for material of the beautiful coloured silk of viscose glue according to any one of claim 1-4, special
Sign is, includes the following steps：
（1）Spinning
Using viscose rayon and beautiful color fiber as raw material, cotton packet is mixed by griping cotton machine, and use compact sirospun yarns
Spinning system, obtain mixed yarn, it is spare；
（2）Weaving
By step（1）Gained mixes yarn and carries out plain weave weaving, and by the way of plaiting, long per spandex is added all the way
Silk, obtains fabric, spare；
（3）Dyeing and finishing
First, pre-setting：By step（2）Middle gained fabric carries out pre-setting under the conditions of 160~190 DEG C, in pre-setting machine,
Speed is 15-55m/min；
Secondly, according to beautiful color fiber in the case where being not added with dyeing assistant can quick dye extraction, and common viscose glue fibre
Dye liquor in dimension need to pass through removing of soaping, and form the principle for spending grey fabric：
A. pre-treatment
Water in dye vat is warming up to 40~50 DEG C, while by the fabric merging dye vat after pre-setting, water inlet is directly warming up to 80
It~90 DEG C, drains, is washed with water 1~2 time after running 5~20min, drain；
B. it dyes
The hot water that 40~50 DEG C are injected into the dye vat of step A, runs 5~15min, and dyestuff is added, and runs 25~40min, row
Water, then intake and be washed to limpid, draining；
C. it post-processes
Normal-temperature water is injected into the dye vat of step B, the soaping agent of 1.5~2.0g/L is added, and is directly warming up to 90~100 DEG C, operation
15~25min, cooling draining, then intake and be washed to limpid, draining；Normal-temperature water is injected into dye vat, and 1.5~2.5g/L silicon is added
Oil is warming up to 40~50 DEG C, runs 15~25min, and draining must spend grey fabric first product, take out, spare；
Finally, it is molded：It will spend grey fabric first product under the conditions of 100~150 DEG C obtained by step C, carry out finished product sizing, clot packet
Dress.
6. colored plastering cover preparation method for material according to claim 5, which is characterized in that in step（2）In, using circular knitting
Machine is weaved.
7. colored plastering cover preparation method for material according to claim 5, which is characterized in that in stepb, dye strength is more than beautiful
Color fiber inhales the concentration of colour saturation.
8. colored plastering cover preparation method for material according to claim 5, which is characterized in that the dyestuff is reactive dye, including
Any one in 3bs- active reds and 3bs active yellows, the mixing that two kinds of the latter.
9. colored plastering cover preparation method for material according to claim 5, which is characterized in that, first will be active in step B and C
Dyestuff and soaping agent add in secondary cylinder, and dissolving recycles the mode of return water to be added in dye vat.
10. colored plastering cover preparation method for material according to claim 5, which is characterized in that the water is soft water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077238.2A CN108385259A (en) | 2018-01-26 | 2018-01-26 | A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077238.2A CN108385259A (en) | 2018-01-26 | 2018-01-26 | A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108385259A true CN108385259A (en) | 2018-08-10 |
Family
ID=63077439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810077238.2A Pending CN108385259A (en) | 2018-01-26 | 2018-01-26 | A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108385259A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778406A (en) * | 2019-02-15 | 2019-05-21 | 四川省宜宾惠美线业有限责任公司 | A kind of high-strength flatness biology base fabric lining and preparation method |
| CN109914128A (en) * | 2019-03-12 | 2019-06-21 | 广东溢达纺织有限公司 | A kind of stereovision colour abundant spends grey fabric and preparation method thereof |
| CN110747548A (en) * | 2019-11-05 | 2020-02-04 | 四川省宜宾惠美线业有限责任公司 | Efficient low-energy gray acrylic cotton composite yarn and preparation method thereof |
| CN111021100A (en) * | 2019-11-14 | 2020-04-17 | 广东溢达纺织有限公司 | Yarn-dyed colored gray fabric and preparation method thereof |
| CN111118713A (en) * | 2019-09-17 | 2020-05-08 | 宋小莲 | Preparation method of long-acting anti-fouling fabric based on nanogel treatment |
| CN114075794A (en) * | 2020-08-13 | 2022-02-22 | 郑旭辉 | Coloring method for chemical fiber product |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7790283B2 (en) * | 2000-09-21 | 2010-09-07 | Outlast Technologies, Inc. | Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof |
| CN101857997A (en) * | 2010-06-01 | 2010-10-13 | 宜宾丝丽雅集团有限公司 | Process for producing viscose filament pattern gray yarn by one-step method |
| CN104047102A (en) * | 2014-07-10 | 2014-09-17 | 广东兆天纺织科技有限公司 | Moisturizing skin care warm-keeping knitted fabric and production technology thereof |
| CN105696180A (en) * | 2016-02-24 | 2016-06-22 | 夏津仁和纺织科技有限公司 | Manufacture method for quickly dyed colorful series yarn |
| CN106498755A (en) * | 2016-10-28 | 2017-03-15 | 福建七匹狼实业股份有限公司 | A kind of colouring method of cotton/beautiful color fiber blended fabric |
| CN107099897A (en) * | 2017-06-26 | 2017-08-29 | 宜宾恒丰丽雅纺织科技有限公司 | A kind of viscose rayon, beautiful color fibre blending yarn and its spinning process |
-
2018
- 2018-01-26 CN CN201810077238.2A patent/CN108385259A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7790283B2 (en) * | 2000-09-21 | 2010-09-07 | Outlast Technologies, Inc. | Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof |
| CN101857997A (en) * | 2010-06-01 | 2010-10-13 | 宜宾丝丽雅集团有限公司 | Process for producing viscose filament pattern gray yarn by one-step method |
| CN104047102A (en) * | 2014-07-10 | 2014-09-17 | 广东兆天纺织科技有限公司 | Moisturizing skin care warm-keeping knitted fabric and production technology thereof |
| CN105696180A (en) * | 2016-02-24 | 2016-06-22 | 夏津仁和纺织科技有限公司 | Manufacture method for quickly dyed colorful series yarn |
| CN106498755A (en) * | 2016-10-28 | 2017-03-15 | 福建七匹狼实业股份有限公司 | A kind of colouring method of cotton/beautiful color fiber blended fabric |
| CN107099897A (en) * | 2017-06-26 | 2017-08-29 | 宜宾恒丰丽雅纺织科技有限公司 | A kind of viscose rayon, beautiful color fibre blending yarn and its spinning process |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778406A (en) * | 2019-02-15 | 2019-05-21 | 四川省宜宾惠美线业有限责任公司 | A kind of high-strength flatness biology base fabric lining and preparation method |
| CN109778406B (en) * | 2019-02-15 | 2021-02-12 | 四川省宜宾惠美线业有限责任公司 | High-strength low-elongation bio-based fiber fabric and preparation method thereof |
| CN109914128A (en) * | 2019-03-12 | 2019-06-21 | 广东溢达纺织有限公司 | A kind of stereovision colour abundant spends grey fabric and preparation method thereof |
| CN109914128B (en) * | 2019-03-12 | 2022-03-11 | 广东溢达纺织有限公司 | Colorful gray fabric with rich sense of layering and preparation method thereof |
| CN111118713A (en) * | 2019-09-17 | 2020-05-08 | 宋小莲 | Preparation method of long-acting anti-fouling fabric based on nanogel treatment |
| CN110747548A (en) * | 2019-11-05 | 2020-02-04 | 四川省宜宾惠美线业有限责任公司 | Efficient low-energy gray acrylic cotton composite yarn and preparation method thereof |
| CN111021100A (en) * | 2019-11-14 | 2020-04-17 | 广东溢达纺织有限公司 | Yarn-dyed colored gray fabric and preparation method thereof |
| CN114075794A (en) * | 2020-08-13 | 2022-02-22 | 郑旭辉 | Coloring method for chemical fiber product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108385259A (en) | A kind of beautiful coloured silk of viscose glue it is blended spend grey fabric and preparation method | |
| CN101343812B (en) | Dyed-spinning and knitting colored jean material and its production method | |
| CN104131408B (en) | A kind of containing cotton warp-knitted face fabric and processing method thereof | |
| CN102587134B (en) | Processing method of ready-made garment with washed effect and ready-made garment processed by same | |
| CN101956267B (en) | Production process of discontinuous dyed yarns | |
| CN102493054B (en) | A kind of processing method of blended dischargeable spun-dyed yarn | |
| CN102031625A (en) | Knitted dress production process of bamboo charcoal fiber blended yarn | |
| CN102561070B (en) | Energy and water saving dyeing method for seamless underwear | |
| CN111172654B (en) | Production process of super-soft elastic knitted fabric with energy-saving and emission-reducing effects | |
| CN110699826B (en) | Terylene cotton-like yarn-dyed fabric, and manufacturing method and application thereof | |
| CN104032444A (en) | Black woolen worsted fabric and production method thereof | |
| CN102851875A (en) | Dyeing and finishing process for lace fabric | |
| CN105970404A (en) | Preparation method of high-quality viscose, cotton and wool elastic fabric | |
| CN102517908A (en) | Processing method of alkali-resistant dischargeable mercerized colored spun yarn | |
| CN102493066A (en) | Processing method of dischargeable colored spun yarns | |
| CN102418249B (en) | Dyeing and finishing technology for cuprammonium-linen interwoven fabric and cuprammonium-linen interwoven fabric | |
| CN110435250B (en) | Wool knitted shorn sheepskin-like fabric and production process thereof | |
| CN112210877A (en) | Fabric with lasting antibacterial property and manufacturing method thereof | |
| WO2013097265A1 (en) | Production method for zero-discharge yarn-dyed and woven fabric | |
| CN101492850A (en) | Dyeable dacron textile containing cationic dye and production method | |
| CN110438640A (en) | A kind of multicomponent is same to bathe dyeing at normal pressure fancy fabric and preparation method thereof | |
| CN109235080A (en) | A kind of method that blended weft-knitted fabric of polyester-cotton blend contaminates numb grey | |
| CN108301162A (en) | A kind of production technology of spun silk cotton blending coloured-woven mercerising knitting fabric | |
| CN108754813A (en) | A kind of fire-retardant thermal protection knitted fabric and preparation method thereof | |
| CN114672914A (en) | Silk composite textile fabric and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180810 |
|
| RJ01 | Rejection of invention patent application after publication |