CN107476072A - A kind of washable shrinkproof knitted dress and preparation method thereof - Google Patents
A kind of washable shrinkproof knitted dress and preparation method thereof Download PDFInfo
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- CN107476072A CN107476072A CN201710646972.1A CN201710646972A CN107476072A CN 107476072 A CN107476072 A CN 107476072A CN 201710646972 A CN201710646972 A CN 201710646972A CN 107476072 A CN107476072 A CN 107476072A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F81/00—Ironing boards
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/155—Halides of elements of Groups 2 or 12 of the Periodic System
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/192—Polycarboxylic acids; Anhydrides, halides or salts thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/402—Amides imides, sulfamic acids
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
Abstract
The invention provides a kind of washable shrinkproof knitted dress and preparation method thereof.This method includes：Looped fabric is subjected to kiering, dyeing and ferment treatment；The looped fabric is padded into resin finishing liquid, controls pick-up rate as 50% 100%；The looped fabric is dried on forming machine, the temperature for controlling drying is 50 130 DEG C, and the time of drying is 1 10min；The looped fabric is fabricated to ready-made clothes；Positioning flatiron is carried out to the ready-made clothes, is baked, obtains washable shrinkproof knitted dress.Knitted dress provided by the invention has low-shrinkage water, colour-fast, excellent appearance after laundering flatness and pilling resistance.
Description
Technical field
The present invention relates to a kind of washable shrinkproof knitted dress and preparation method thereof, belong to textile garment field.
Background technology
The knitted dress of containing cellulose fiber has the advantages that comfortable and easy to wear, moisture absorption is ventilative, soft, deep always to be disappeared
The favor of the person of expense.But due to being knitted fabric short texture, the containing cellulose knitted dress without anti-creasing and shrink-resistant finish is through repeatedly washing
After washing, the shortcomings of shrink is big, crease easily, shape-retaining ability difference be present, greatly affected the wearability and product of this kind of knitted dress
Matter.
For the deficiency of above containing cellulose fiber knitted dress, the most frequently used ameliorative way is that it is set in industry
Fat arranges.Resin finishing agent and cellulose fibre macromolecular reaction, and handed in the intersegmental chemistry for establishing stabilization of fiber macromolecular chain
Connection, being shunk originally caused by internal stress is substantially reduced.In addition, part-OH is closed in fibrous inside crosslinking, fibre is reduced
The hygroscopicity of cellulose fiber, it is suppressed that hygroscopic swelling, reduce the shrink phenomenon brought by crimp.On the other hand, resin finishing
Agent produces covalent cross-linking with cellulose fibre, fiber is improved from the recovery capacity in deformation, improves the crease-resistant energy of fiber
Power.After resin finishing, in addition to wrinkle resistance has significant raising, the shrink resistance of fabric can also improve.
(Pre-cure) and ready-made non-ironing garment are baked before generally having to the resin finishing for being knitted fabric in industry at present
Both (Garment-dipping) mode.Before bake be to fabric carry out noniron finish.By shaping, stenter will be non-ironing whole
Reason liquid is applied on fabric, is baked by high temperature, and resin finishing liquid is crosslinked into fibrous inside.This method is simple to operate, cost
Low, because preliminary drying time is short, crosslinking is not thorough, can not obtain preferable wrinkle resistant shrinkproof result.Such as exist in bright Na《Wash and wear
The craft discussion of knitted dress》It is middle that anti-crease and Iron-free is carried out to pure cotton knitted fabric using etherified resin, using an immersing and rolling work
Skill, 100 DEG C of x60s preliminary dryings, 170 DEG C of x45s bakings.After noniron finish, cloth surface evenness reaches 4 grades, and shrink can be with
Satisfaction -8%x-8% requirements, but be still required for that by 1 garment wash the common of shrink -5x-5 (AATCC150) can be reached
Customer Standard.
Ready-made non-ironing garment is the noniron finish carried out to ready-made clothes, is applied to noniron finish liquid by the mode such as material spray or leaching material
On ready-made clothes, because whole operation process is carried out under the conditions of loose formula, eliminate influence of the crimp to fabric shrinkage, fiber it is interior
Stress has obtained abundant release.In addition, preliminary drying, which combines the mode baked, make it that resin reaction is more abundant.This technique can obtain
More preferably crease and shrink resistance effect is obtained, but production procedure is long, control difficulty to ready-made clothes size increases.Because suture and fabric are wet
The shrinkage of processing procedure is different, can be wrinkled at suture.Such as《All-cotton knitting T-shirt noniron finish》Middle model snow honor etc. is from non-ironing whole
Manage agent, by impregnating, being dehydrated, preliminary drying, press, bake, although the knitted T-shirt of acquisition with excellent crease and shrink resistance effect,
Production procedure is grown, and cost is high, and ready-made clothes placket, seam crossing have different degrees of wrinkle.
Both the above method has respective obvious advantage and disadvantage, but can not be in crease and shrink resistance performance, production cost and ready-made clothes
Outward appearance etc. obtains preferably balance.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of washable shrinkproof knitted dress and its preparation
Method；Knitted dress provided by the invention has low-shrinkage water, colour-fast, excellent appearance after laundering flatness and anti-fluffing and anti-pilling
Property.
To reach above-mentioned purpose, the invention provides a kind of preparation method of washable shrinkproof knitted dress, it include with
Lower step：
Looped fabric is subjected to kiering, dyeing and ferment treatment；
The looped fabric is padded into resin finishing liquid, it is 50%-100% to control pick-up rate；
The looped fabric is dried on forming machine, the temperature for controlling drying is 50-130 DEG C, and the time of drying is 1-
10min；
The looped fabric is fabricated to ready-made clothes；
Positioning flatiron is carried out to the ready-made clothes, is baked, obtains washable shrinkproof knitted dress.
In the above-mentioned methods, it is preferable that after the ferment treatment terminates, pad before resin finishing liquid starts, this method is also
Including carrying out the step of open-width, squezzing and drying to the looped fabric.
In the above-mentioned methods, it is preferable that the positioning flatiron includes procedure below：
Manufactured size (different ready-made clothes have various size requirement) is finally needed to draw phase on platform is scalded according to ready-made clothes
With the posting (as shown in Figure 1) of size；According to the size of the posting, positioning is carried out to ready-made clothes using vapour iron and pressed
Scald, until each position of ready-made clothes is smooth, corrugationless, while ensure the size of the ready-made clothes main portions chi corresponding with posting
It is very little to be consistent, or, the sizes of ready-made clothes main portions be less than the numerical value of size corresponding on posting for (0cm,
1.5cm)；Wherein, the main portions include shirt length and bust；It is highly preferred that the main portions also include bottoms.Grown with shirt
Exemplified by, when carrying out positioning flatiron, it is ensured that the size of the size into clothing length and shirt length on the posting is consistent, or
Person, the size into clothing length are less than the numerical value of the size of shirt length on the posting in (0cm, 1.5cm) this section；
Likewise, bust is also such.
The present invention passes through further investigation and found, conventional flatiron is to be scalded using vapour iron, blow boiling hot or pressing, and iron process is only
Emphasis plates ready-made clothes whole, and the size of ready-made clothes is modified not during flatiron.Due to looped fabric natural resiliency
Good, structural relaxation, conventional steam flatiron can make that shirt is long, bust causes to extend to a certain extent, especially the more pearl of tuck
Fabric, shirt length and bust would generally be by boiling hot long more than 2cm, the size Control and shrink of this " excessive tensile " for knitted garment
Result is extremely disadvantageous.Pressed using the positioning in the present invention, not only make that each position of ready-made clothes is smooth, corrugationless, while really
Protect ready-made clothes each main portions size fall corresponding size on posting (- 1.5cm, 0cm] section in, effectively avoid
" excessive tensile " of common flatiron, reduces the negative effect of " excessive tensile " to shrink.
In the above-mentioned methods, it is preferable that the temperature baked is 100-180 DEG C, and the time baked is 1-
10min；It is highly preferred that baked using tunnel type plain net dryer.
In traditional processing technology, the clothes after routinely pressing is suspended on clothes hanger, subsequently into continous way or
When batch (-type) bakes stove and baked, it is finally cooling, flatiron, packaging, due to there is the difference of shrinkage between knitting each batch of fabric, adds
Upper ready-made non-ironing garment production procedure length, influenceing the process of ready-made clothes size multiple processes such as has preliminary drying, presses, bakes, according to conventional needle
It is larger to knit the suit length fluctuation that the method for ready-made non-ironing garment is produced, and is difficult to, by last flatiron amendment size, carrying out
The qualification rate of ready-made clothes size is typically 80% or so during production in enormous quantities, some situations even lower only 60%.The present invention carries
The technical scheme of confession is laid in tunnel type plain net dryer after positioning flatiron is carried out to ready-made clothes, by ready-made clothes and baked, maximum
Remain to degree the size and appearance after positioning flatiron, be prepared out ready-made clothes can obtain splendid shrink effect
Fruit, the size qualification rate of ready-made clothes is greatly improved during production in enormous quantities.
In the above-mentioned methods, it is preferable that with the stereometer of the resin finishing liquid, its raw material composition includes resin cross-linking agent
5-200g/L, catalyst 1-50g/L, softening agent 5-100g/L and bleeding agent 1-5g/L；It is highly preferred that the resin finishing liquid is also
Including the agent of anti-pin hole, the concentration of the anti-pin hole agent is 5-20g/L；It is further preferred that the volume with the resin finishing liquid
Meter, its raw material composition include resin cross-linking agent 30-100g/L, catalyst 6-20g/L, softening agent 20-70g/L and bleeding agent 1-
3g/L。
In the above-mentioned methods, it is preferable that the resin cross-linking agent includes N- methylol amide class crosslinking agents and polybasic carboxylic acid
One or more of combinations in class crosslinking agent, but not limited to this.It is excellent that resin cross-linking agent provided by the invention can assign clothes
Different shrinkproof performance, it can occur covalent cross-linking with hydroxyl on cellulose fibre, be formed in the unformed area of cellulose fibre
Three-dimensional net structure, strand adjacent in cellulose is connected with each other, so as to limit the relative position of two molecule interchains
Move so that clothes have ironing-free performance；In addition, resin finishing also reduces the swellability of fiber, it is set to occur in water
Very big swelling, so that clothes have shrinkproof performance.
Pin hole is primarily referred to as knitwear during sewing, and the coil of fabric is stabbed when eedle runs at high speed, yarn is broken
Split, needle tracking hole expands, and decoherences so as to which coil occur, the phenomenon in hole occurs at suture position.These duck eyes in the presence of external force,
Easily expand, cause product seam mark fastness to decline, have a strong impact on the presentation quality of ready-made clothes.Resin finishing liquid energy provided by the invention
Enough effectively to avoid the pin hole on fabric in the presence of external force, eye expands, and influences the generation of this problem of fastness and outward appearance.
In the above-mentioned methods, it is preferable that described catalyst is one or more of combinations in metal salt and phosphate,
Such as can be MgCl2, but not limited to this.Catalyst, which is provided, using the present invention can speed up resin cross-linking agent and cellulose fibre
Between reaction.
In the above-mentioned methods, it is preferable that the strong protecting agent includes polyethylene kind strong protecting agent, but not limited to this.
Lubrication between yarn and yarn can be increased using strong protecting agent provided by the invention, reduce mutual friction system
Number, sewability during ready-made clothes production is improved, improve the quick-fried strength of drum of fabric to a certain extent.
In the above-mentioned methods, it is preferable that the softening agent includes organic silicon softening agent and/or fatty acid acyl amine is soft
Agent, but not limited to this.Softening agent provided by the invention can improve the feel of garment material, while can also improve the drum of fabric
Quick-fried strength and sewability energy.
In the above-mentioned methods, it is preferable that the bleeding agent includes polyethenoxy ether class bleeding agent, but not limited to this.This hair
The bleeding agent of bright offer can promote dressing liquid fully absorbing by cellulose fibre, improve the thing of dressing liquid and cellulose fibre
The combination of reason or chemistry.
In the above-mentioned methods, it is preferable that the raw material composition of the resin finishing liquid also includes formaldehyde catching agent；More preferably
Ground, the concentration of the formaldehyde catching agent is 1-20g/L.Formaldehyde catching agent provided by the invention can produce with resin incomplete reaction
Free formaldehyde be combined, so as to reduce the formaldehyde risk of clothes.
In the above-mentioned methods, it is preferable that the ferment treatment includes procedure below：According to looped fabric：Ferment treatment liquid=1：(6-
40) bath raio, the knitting is arranged in the ferment treatment liquid, 30-90min is handled at 40-70 DEG C；Wherein, the enzyme
0.3-3g/L cellulases, 0.3-1.0g/L acetic acid and 0.3-1.0g/L sodium acetates are included in treatment fluid；It is highly preferred that the fibre
Tieing up plain enzyme includes acidic cellulase or neutral cellulase.
In the above-mentioned methods, it is preferable that when the looped fabric is made into ready-made clothes, using nonwoven HOTMELT ADHESIVE PADDING CLOTH be used as into
Piao's (" Piao " refers to the liner of clothes, inside such as clothes collar, in pkt. flap) of clothing, controls the shrinkage of Piao should be with the main body of ready-made clothes
The shrinkage of cloth is consistent；Meanwhile using low washing shrinkage, the high line of strength as sewing thread, preferably terylene PP lines, wash bag and wash cored
One or more of combinations in line and nylon wire.The PP lines are made of polyester raw material, have the low extension of high-tenacity
Performance characteristics.
In the above-mentioned methods, it is preferable that when making ready-made clothes, the fabric at ready-made clothes leader position is flat machine rib fabric, sieve
One or more of combinations in pattern fabric and jacquard fabric.Ensure that the fabric filoplume at leader position is clean when in use.
In the above-mentioned methods, it is preferable that the knitting fabric be 100% cellulose fiber fabric, or cellulose fibre and
Fabric made of other fibers；It is highly preferred that the cellulose fibre includes one or more of groups in cotton, viscose glue and tencel
Close；Other described fibers include terylene and/or polyamide fibre, but not limited to this；Such as the knitting fabric can be cellulose fibre
With the intertexture or blended yarn weaved fabric of terylene and/or polyamide fibre.
Present invention also offers a kind of washable shrinkproof knitted dress being prepared by the above method, the knitted dress
Shunk through 5 wash waters within ± 5% × ± 5% (AATCC 150), flatness >=4 grade of cloth cover after 20 wash waters
(AATCC 143), aberration >=4 grade (AATCC gray scale), body, the pilling resistance >=4 grade (ASTM of leader
A3512), washable, scaling, the effect of anti pilling have been reached.
Beneficial effects of the present invention：
1) technical scheme provided by the invention is by the way of positioning is pressed, and not only makes that each position of ready-made clothes is smooth, aptychus
Wrinkle, while ensure that each main portions size of ready-made clothes falls in the section of posting [- 1.5cm-0cm], it effectively prevent common
" excessive tensile " of flatiron, reduces the negative effect of " excessive tensile " to shrink, continues the mode that plain net bakes after bonding, makes
Obtain clothes and be finally obtained preferable washable, shrinkproof result.
2) knitted garment being prepared using technical scheme provided by the invention can reach following technical indicator：
Shrink：The shrink of knitted dress (AATCC 150) within ± 5%* ± 5% after 5 wash waters；
Cloth surface evenness：After 20 wash waters, flatness >=4 grade (AATCC 143) of ready-made clothes cloth cover；
Discoloration：Before ready-made clothes cloth cover is washed and 20 times are washed rear aberration >=4 grade (AATCC gray scale)；
Landing-gear design：After 20 wash waters, ready-made clothes body, pilling resistance >=4 grade (ASTM A3512) of leader；
Content of formaldehyde：<75ppm(GB-T 2912.1)；
Bursting strength：>60psi(ASTM D 3786).
Brief description of the drawings
Fig. 1 is the schematic diagram of positioning flatiron.
Embodiment
In order to which technical characteristic, purpose and the beneficial effect of the present invention is more clearly understood, now to the skill of the present invention
Art scheme carry out it is described further below, but it is not intended that to the present invention can practical range restriction.
Embodiment 1
Present embodiments provide a kind of preparation method of washable shrinkproof knitted dress.
Looped fabric in the present embodiment for the pure cotton one side pearl of 40S × 2 cloth.
1) pre-process：Looped fabric is subjected to kiering, dyeing and cellulase treatment；Wherein, cellulase treatment includes following mistake
Journey：
Prepare ferment treatment liquid, with total volume meter, the ferment treatment liquid include 1.5g/L cellulases, 0.5g/L acetic acid and
0.5g/L sodium acetates；
Knitting is arranged in ferment treatment liquid, 45min is handled at 55 DEG C.
2) resin finishing liquid is padded：Above-mentioned looped fabric is padded into resin finishing liquid, and (the raw material composition of the resin finishing liquid is such as
Shown in table 1), it is 60% to control pick-up rate；
Table 1
| Component | Title | Dosage | Manufacturer |
| Softening agent | JSS | 70g/L | Step figure chemical industry |
| Modified 2D resins | PCLN | 100g/L | Ang Gao Chemical Co., Ltd.s |
| Catalyst | MgCl2 | 20g/L | The trade Co., Ltd of Guangzhou good fortune million |
| Bleeding agent | JFC | 1g/L | Dongguan Jiahong Silicone Technology Co., Ltd. |
| The agent of anti-pin hole | RUCO-LUB | 20g/L | Rudoiph's chemical industry |
3) low temperature drying：Looped fabric is dried on forming machine, drying temperature is 90 DEG C, and drying time is 4 minutes.
4) ready-made clothes production：Short-sleeve T-shirt shirt is made in looped fabric after above-mentioned drying.
5) positioning flatiron：Posting (such as Fig. 1 is drawn on platform is scalded according to the single requirement of system (i.e. size made of ready-made clothes needs)
It is shown)；During flatiron, according to drawn posting size, positioning flatiron is carried out to ready-made clothes using vapour iron, each position of ready-made clothes is scalded
Flat, corrugationless, the shirt length of ready-made clothes and bust size (the i.e. shirt length of ready-made clothes shorter 1.5cm than the corresponding size of posting after flatiron
Size is shorter 1.5cm than the long size of shirt on posting；The bust size of same ready-made clothes is also).
6) bake：Ready-made clothes after above-mentioned positioning is pressed, which is laid on tunnel type plain net baker, to be baked, it is desirable to clothing
Clothes are entirely layered on the guipure of baker, and baking temperature is 150 DEG C, bake the time as 3 minutes；Pledge clothes from baking drive end unit
In out after, tiling place, after waiting ready-made clothes to be cooled to room temperature, by ready-made clothes FOLD AND PACK, that is, obtain washable shrinkproof knitting short-sleeve T-shirt
Shirt.
Embodiment 2
Present embodiments provide a kind of preparation method of washable shrinkproof knitted dress.
Looped fabric in the present embodiment is 40S/1 pure cotton interlock fabrics.
1) pre-process：With embodiment 1.
2) resin finishing liquid is padded：The raw material composition of resin finishing liquid is as shown in table 2 in the present embodiment, and remaining operation is the same as real
Apply example 1.
Table 2
| Component | Title | Dosage | Manufacturer |
| Softening agent | JSS | 60g/L | Step figure chemical industry |
| Modified 2D resins | PCLN | 80g/L | Ang Gao Chemical Co., Ltd.s |
| Catalyst | MgCl2 | 16g/L | The trade Co., Ltd of Guangzhou good fortune million |
| Bleeding agent | JFC | 1g/L | Dongguan Jiahong Silicone Technology Co., Ltd. |
| The agent of anti-pin hole | RUCO-LUB | 10g/L | Rudoiph's chemical industry |
3) low temperature drying：It is 100 DEG C, time 3min to control drying temperature, and remaining operation is the same as embodiment 1.
4) ready-made clothes production：Knitted t-shirt is made in above-mentioned looped fabric.
5) positioning flatiron：The shirt length of ready-made clothes and bust size are shorter 1.0cm than the corresponding size of posting after control flatiron,
Remaining operation is the same as embodiment 1.
6) bake：It is 140 DEG C to control baking temperature, bakes the time as 4 minutes, and remaining operation is the same as embodiment 1；Obtain washable
Shrinkproof knitted t-shirt.
Note：Unspecified operating method is the same as embodiment 1 in the present embodiment.
Embodiment 3
Present embodiments provide a kind of preparation method of washable shrinkproof knitted dress.
Looped fabric in the present embodiment is 20S/1 pure cotton plains.
1) pre-process：With embodiment 1.
2) resin finishing liquid is padded：The raw material composition of resin finishing liquid includes in the present embodiment：Modified 2D resin 90g/L,
Catalyst 18g/L, bleeding agent 1g/L, softening agent 60g/L, anti-pin hole agent 15g/L, remaining is water；Remaining is the same as embodiment 1.
3) low temperature drying：It is 100 DEG C to control drying temperature, and drying time 3min, remaining is the same as embodiment 1.
4) ready-made clothes production：Knitted t-shirt is made in above-mentioned looped fabric.
5) positioning flatiron：The shirt length of ready-made clothes and bust size are shorter 0.5cm than the corresponding size of posting after control flatiron,
Remaining operation is the same as embodiment 1.
6) bake：It is 130 DEG C to control baking temperature, and it is 5 clocks to bake the time, and remaining operation is the same as embodiment 1；Obtain washable anti-
T-shirt is knitted in shortening.
Unspecified operating method is the same as embodiment 1 in the present embodiment.
Performance test is carried out to the clothes that embodiment 1,2 and 3 provides, test result is as shown in table 3.
Table 3
From above-mentioned test result, the knitted dress obtained by preparation method by the present invention can reach non-ironing needle-retraction preventing
The technical indicator of woven garment.
Comparative example 1
This comparative example provides a kind of knitted dress.
The preparation process for the knitted dress that this comparative example provides differs only in step (5) without using fixed with embodiment 1
Position flatiron, and (common flatiron refers to conventional steam flatiron, and iron process simply plates ready-made clothes, not using common flatiron
Have and the size of ready-made clothes is modified in iron process).After flatiron, into clothing length and bust size than long before flatiron
2.0cm。
Comparative example 2
This comparative example provides a kind of knitted dress.
The preparation process for the knitted dress that this comparative example provides comprises the following steps：
By the pure cotton weaving yarns of 40S × 2 into PIQUE looped fabric, kiering, dyeing, dehydration, open-width and drying are carried out to fabric；
Resin patterning process is carried out to cloth on forming machine, wherein, the dosage of resin is 60g/L, speed 20m/min,
Temperature is 170 DEG C；
Knitting short-sleeve T-shirt shirt is made in looped fabric after resin patterning process.
Comparative example 3
This comparative example provides a kind of knitted dress.
The preparation process for the knitted dress that this comparative example provides comprises the following steps：
1) ready-made clothes prepares：By the pure cotton one side pearl of cloth cover is clean, pH value is 6.8 40S × 2 cloth (SK PIQUE) is made into
Clothing.
2) spray：Carried out on full-automatic material spray pre-drier, noniron finish liquid is equably sprayed on ready-made clothes, controlled into
The liquid carrying rate of clothing is 90%；Wherein, by percentage to the quality, the raw material composition of noniron finish liquid includes：10% base resin (with
The stereometer of noniron finish liquid, the dosage of base resin is equivalent to 100g/L), 2.2% catalyst (equivalent to 22g/L), 3.4%
Reinforcing agent (equivalent to 34g/L), 3% softening agent (equivalent to 30g/L).
3) preliminary drying：80 DEG C of pre- ready-made clothes that are dried to are dried to liquid carrying rate as 20%；
4) press：Pre-baked ready-made clothes is plated, is suspended on Wood hanger；
5) bake：The clothes hung up properly is placed in chain type baking oven and baked, baking temperature is 150 DEG C, bakes the time and is
3min, bake outlet clothes hang 24 hours on clothes hanger after, FOLD AND PACK, obtain product.
To embodiment 1, the clothes that comparative example 1-3 is provided carry out performance test, and test result is as shown in table 4.
Table 4
It can be seen from above-mentioned production process and contrast test result
(1) comparative examples 1, the ready-made clothes shrink that embodiment 1 is produced is smaller, illustrates that the positioning that patent of the present invention uses is pressed
Scald has improvement result to shrink.
(2) comparative examples 2, embodiment 1 have more preferable shrinkproof, colour-fast, flat appearance degree and pilling resistance
Etc. performance；
(3) embodiment 1 and comparative example 3 are shrinkproof, fade-proof with similar in, wash rear fabric appearance, pilling resistance, but
The former production procedure is more simple, and the outward appearance of ready-made clothes seam crossing is more preferable；
(4) it can be seen that from embodiment 1 and comparative example 3 and ready-made clothes be made after fabric is dried, not only production procedure is short, into
Clothing shrink is small, and fabric appearance and position of bone outward appearance can reach more than 3.5 grades；And fabric is made after ready-made clothes pad again it is whole
Liquid is managed, production procedure is grown, and position of bone outward appearance is poor.
Claims (10)
1. a kind of preparation method of washable shrinkproof knitted dress, it comprises the following steps：
Looped fabric is subjected to kiering, dyeing and ferment treatment；
The looped fabric is padded into resin finishing liquid, it is 50%-100% to control pick-up rate；
The looped fabric is dried on forming machine, the temperature for controlling drying is 50-130 DEG C, and the time of drying is 1-10min；
The looped fabric is fabricated to ready-made clothes；
Positioning flatiron is carried out to the ready-made clothes, is baked, obtains washable shrinkproof knitted dress.
2. according to the method for claim 1, wherein, the positioning flatiron includes procedure below：
Size draws the posting of formed objects on platform is scalded according to made of finally needing ready-made clothes；
According to the size of the posting, positioning flatiron is carried out to ready-made clothes using vapour iron, until ready-made clothes each position it is smooth,
Corrugationless, while ensure that the size of the ready-made clothes main portions size corresponding with posting is consistent, or, ready-made clothes is main
The numerical value that the size at position is less than size corresponding on posting is (0cm, 1.5cm)；Wherein, the main portions include shirt
Long and bust.
3. according to the method for claim 1, wherein, the temperature baked is 100-180 DEG C, time for baking is
1-10min；
Preferably, baked using tunnel type plain net dryer.
4. according to the method for claim 1, wherein, with the stereometer of the resin finishing liquid, its raw material composition includes tree
Fat crosslinking agent 5-200g/L, catalyst 1-50g/L, softening agent 5-100g/L and bleeding agent 1-5g/L；
Preferably, the resin finishing liquid also includes the agent of anti-pin hole, and the concentration of the anti-pin hole agent is 5-20g/L；
It is highly preferred that the resin cross-linking agent includes one kind in N- methylol amide class crosslinking agents and polybasic carboxylic acid class crosslinking agent
Or several combination.
5. the method according to claim 1 or 4, wherein, the raw material composition of the resin finishing liquid also includes formaldehyde catching
Agent；
Preferably, the concentration of the formaldehyde catching agent is 1-20g/L.
6. method according to claim 1 or 2, wherein, the ferment treatment includes procedure below：
Knitting is arranged in ferment treatment liquid, 30-90min is handled at 40-70 DEG C；Wherein, with total volume meter, the ferment treatment
Liquid includes 0.3-3g/L cellulases, 0.3-1.0g/L acetic acid and 0.3-1.0g/L sodium acetates；
Preferably, the cellulase includes acidic cellulase or neutral cellulase.
7. the method according to claim 11, wherein, when the looped fabric is made into ready-made clothes, using nonwoven thermal smelting adesive lining
Piao of the cloth as ready-made clothes, control the shrinkage of Piao should be consistent with the shrinkage of the main body cloth of ready-made clothes；Meanwhile using terylene PP lines, wash Bao Di
One or more of combinations in core-spun yarn and nylon wire are as sewing thread.
8. according to the method for claim 1, wherein, when making ready-made clothes, the fabric at ready-made clothes leader position is flat machine rib-loop
One or more of combinations in fabric, rib fabric and jacquard fabric.
9. according to the method for claim 1, wherein, the knitting fabric is 100% cellulose fiber fabric, or cellulose
Fiber and fabric made of other fibers；
Preferably, the cellulose fibre includes one or more of combinations in cotton, viscose glue and tencel；Other described fiber bags
Include terylene and/or polyamide fibre.
10. a kind of washable shrinkproof knitted dress, it is prepared as the method described in claim any one of 1-9.
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| CN114645371A (en) * | 2022-02-24 | 2022-06-21 | 杭州兴富布业有限公司 | Deformation-resistant heat-resistant light-resistant Roman cloth and production process thereof |
| CN114934340A (en) * | 2022-06-30 | 2022-08-23 | 孚日集团股份有限公司 | Weaving method of checkered weave fabric with two different appearances and three-dimensional effects |
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