CN108914464A - The multistage amplitude-expanding device of the mercerising and mercerising of Modal or viscose fabric - Google Patents
The multistage amplitude-expanding device of the mercerising and mercerising of Modal or viscose fabric Download PDFInfo
- Publication number
- CN108914464A CN108914464A CN201810611208.5A CN201810611208A CN108914464A CN 108914464 A CN108914464 A CN 108914464A CN 201810611208 A CN201810611208 A CN 201810611208A CN 108914464 A CN108914464 A CN 108914464A
- Authority
- CN
- China
- Prior art keywords
- product
- fabric
- expanding
- mercerising
- roller
- 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
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B21/00—Successive treatments of textile materials by liquids, gases or vapours
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B7/00—Mercerising, e.g. lustring by mercerising
- D06B7/08—Mercerising, e.g. lustring by mercerising of fabrics of indefinite length
-
- 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
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
- D06C3/08—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by frames or like apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a kind of Modal or the mercerisings of viscose fabric, include the following steps：A, fabric is bleached, A product are obtained；B, A product are padded with KOH lye, obtains B product；C, multistage expanding is carried out to B product, obtains C product；D, smooth expanding is carried out to C product, obtains D product；E, D product are washed, E product are obtained；F, E product are neutralized with acid, obtains F product；G, F product are washed, G product are obtained；H, G product are dried, finished product is obtained；The step b is to be soaked to roll A product with KOH lye more more, obtains B product；KOH containing mass concentration 20%-24% in the KOH lye.The present invention has the advantages that mercerising can be carried out to the fabric of Modal or viscose glue and cotton fiber blended union, so that the fabric of Modal or viscose glue and cotton fiber blended union has the advantages that cloth cover is dodged without flower, washing fabric changes colour, and small and color is not variable to wither dark, the present invention also has the advantages that make the promotion fabric strength of the fabric containing viscose glue.
Description
Technical field
The invention belongs to the mercerising of the fabric containing Modal or viscose glue and the fabric of pure Modal or viscose rayon necks
Domain.
Background technique
Mercerising refers to that fabric or yarn under conditions of tensioned, are handled with soda bath, then washes away burning under tension
The treatment process of alkali.Traditional mercerising is that compact form pads 20-26 ° of BeNaOH lye, and for natural cellulose fibre, i.e. cotton is fine
Dimension, and be then taboo for the man-made cellulose fibers of Modal, viscose glue class, sodium hydroxide can be such that both fibers hydrolyze.Institute
With to the fabric containing Modal or viscose glue, such as the fabric of man-made cellulose fibers and native cellulose fibre blended union, i.e.,
The fabric of Modal or viscose glue and cotton fiber blended union cannot improve the dye depth effect of fabric by NaOH mercerising.Due to fibre
Dimension color ability is different, easily cause the cotton fiber of non-mercerising to obtain color very shallow, it is very deep that Modal or viscose rayon obtain color, causes
Cloth cover flower dodges, and seriously affects quality, and since the blister cavities without mercerization finish, cotton fiber is not switched on, cause on web surface
Color, after washing, fabric discoloration is big, and color change is withered dark.So to cannot be used for Modal or viscose glue blended with cotton fiber for traditional mercerising
The fabric of intertexture, so that there are cloth cover flowers to dodge, washing fabric discoloration is big for the fabric of Modal or viscose glue and cotton fiber blended union
It withers dark defect with color mutability, this is always a problem in the industry.
Viscose glue category man-made cellulose fibers, the basic chain of molecule is glucosidic bond, since the degree of polymerization is lower generally in 500-
Between 550 (cotton fiber is 2200 or so), molecular structure crystallinity is low, and amorphous region gap is big, in the case where meeting high concentration NaOH,
The aquation group (1 mole of sodium ion in combination with 66 moles of hydrone) that will form macoradical, the gap of amorphous region is become
It is bigger, and generate the discrete of molecular structure so that the fabric containing viscose glue, the fabric including viscose glue and cotton fiber blended union with
And the fabric of pure viscose glue, strength decline are even lost.So traditional mercerising cannot be used for the fabric containing viscose glue, traditional mercerising
The fabric containing viscose glue cannot be made to promote fabric strength.
Although in addition, the fabric of pure viscose glue or Modal, mercerising is not required, because regain is up to 13-14% (cotton 7-
8%) it, causes swelling ratio after moisture absorption to be up to 40% or so, causes washing shrinkage very big with the variation containing damp rate.So pure viscose glue or not
The fabric of Dai Er haves the defects that washing shrinkage changes greatly, this is also always a problem in the industry.
Fabric needs to come into full contact with fabric with maceration extract (i.e. soda bath), then pass through when carrying out mercerization finish
Padding machine rolls extra maceration extract, and due to the characteristic of some fabrics, fabric is easy shape in the transmit process before contacting with maceration extract
At fold, cause the dipping poor permeability of fabric, dipping uneven, it is therefore desirable to amplitude-expanding device is set and is handled by expanding, it will
Fabric tension, removal fold, crimping etc., improves the permeability of maceration extract.Existing some amplitude-expanding devices only pass through simply
Expanding and single-steeping, drawing effect is bad, and dipping permeability, the uniformity of fabric are inadequate, and fabric quality is to be improved；
And for some more leaching amplitude-expanding devices rolled, it needs by multiple and column distribution dip roll and padding machine, equipment volume is big, accounts for. more
Ground area is wide, and in order to be thoroughly impregnated fabric, dipping tank volume is big, maceration extract demand is big, cause place, equipment cost compared with
It is high.Therefore, an existing amplitude-expanding device has that bad drawing effect, Solution Penetration into Immersed Fabric, uniformity are inadequate, existing
With the presence of the problem of multiple amplitude-expanding device occupation area of equipment is big, higher cost.
Therefore, traditional mercerising haves the defects that cannot be used for the fabric containing Modal or viscose glue, so that containing Modal
Or there are cloth cover flowers to dodge, washing fabric discoloration is big and color mutability is withered secretly for the fabric of viscose glue, cannot improve the dye depth effect of fabric
Defect, traditional mercerising there is also the fabric that cannot make containing viscose glue promoted fabric strength defect, the face of pure viscose glue or Modal
Material haves the defects that washing shrinkage changes greatly；An existing amplitude-expanding device there are drawing effects bad, Solution Penetration into Immersed Fabric,
The inadequate problem of even property, existing multiple amplitude-expanding device have that occupation area of equipment is big, higher cost.
Summary of the invention
The object of the present invention is to provide a kind of multistage expanding of the mercerising and mercerising of Modal or viscose fabric dresses
It sets.The present invention has the advantages that mercerising can be carried out to the fabric of Modal or viscose glue and cotton fiber blended union, so that not generation
Small and color that there is the fabric of you or viscose glue and cotton fiber blended union cloth cover to dodge without flower, washing fabric changes colour is not variable wither it is dark
Advantage, the present invention also have the advantages that make the fabric containing viscose glue promoted fabric strength, the present invention can also eliminate pure viscose glue or
The fabric washing shrinkage of Modal changes defect greatly；Multistage amplitude-expanding device have drawing effect it is good, Solution Penetration into Immersed Fabric,
The good advantage of even property, and have the advantages that occupation area of equipment is small, effectively reduces cost.
Technical solution of the present invention：The mercerising of Modal or viscose fabric, includes the following steps：
A, fabric is bleached, A product are obtained；The fabric is the fabric containing Modal or viscose glue and pure Modal or viscose glue
The fabric of fiber；
B, A product are padded with KOH lye, obtains B product；
C, multistage expanding is carried out to B product, obtains C product；
D, smooth expanding is carried out to C product, obtains D product；
E, D product are washed, E product are obtained；
F, E product are neutralized with acid, obtains F product；
G, F product are washed, G product are obtained；
H, G product are dried, finished product is obtained.
In the mercerising of Modal or viscose fabric above-mentioned, the step b is to be soaked to roll A product with KOH lye more more, obtains B
Product；KOH containing mass concentration 20%-24% in the KOH lye.
In the mercerising of Modal or viscose fabric above-mentioned, the step b is to be soaked to roll A product with KOH lye more more, obtains B
Product；The silkete penetrating agent of KOH containing mass concentration 20%-24% and 5-8g/L in the KOH lye.
In the mercerising of Modal or viscose fabric above-mentioned, the step b is to be soaked to roll A product with KOH lye more more, obtains B
Product；The silkete penetrating agent of KOH containing mass concentration 22% and 6.5g/L in the KOH lye.
In the mercerising of Modal or viscose fabric above-mentioned, the step d is using compact form open width amplitude-expanding device to C
Product carry out smooth expanding, obtain D product.
Realize that the multistage amplitude-expanding device of the mercerising of aforementioned Modal or viscose fabric, the multistage amplitude-expanding device are used for
Multistage expanding is carried out to B product, the multistage amplitude-expanding device includes selvage guide frame, and expanding frame and leaching are successively arranged on the right side of selvage guide frame
Stain frame, the left side of the selvage guide frame are equipped with fabric guide roll, are successively arranged the first flexible roller, the first expansion in the expanding frame from the bottom to top
Width roller and the second flexible roller are located on the expanding frame on the right side of the second flexible roller and are successively arranged third guide roller and second and expand
Width roller；Dipping tank is equipped in the dipping frame, the input end of the dipping tank is equipped with the first guide roller, and the dipping tank goes out
Mouthful end is equipped with the second guide roller, and second guide roller is located at the top of the first guide roller, and the bottom of the dipping tank is equipped with the
The upper end of one dip roll, the dipping frame is equipped with the padding machine of a pair of of left and right parallelly distribute on, and the padding machine is located at the top of dipping tank,
The lower section of two padding machines is equipped with the second dip roll, and second dip roll is located in dipping tank and is located at the upper of the first dip roll
The top of side, two padding machines is equipped with spreading roll.
The multistage amplitude-expanding device of the mercerising of Modal or viscose fabric above-mentioned, the fabric guide roll include a pair of right up and down
It is much of fabric guide roll and lower fabric guide roll.
The multistage amplitude-expanding device of the mercerising of Modal or viscose fabric above-mentioned, the care feed tray is obliquely installed, described
The least significant end of care feed tray is equipped with blanking port, the blanking port protrude into dipping tank and be located at the first guide roller and the second guide roller it
Between.
The multistage amplitude-expanding device of the mercerising of Modal or viscose fabric above-mentioned, longitudinal height of the first flexible roller
Higher than longitudinal height of the second guide roller；Longitudinal height of the longitudinal height of the third guide roller lower than the second flexible roller, institute
State longitudinal height of longitudinal height lower than third guide roller of the second expanding roller.
The multistage amplitude-expanding device of the mercerising of Modal or viscose fabric above-mentioned, the first flexible roller and second stretch
The central axis of roller is in the same vertical plane, the center line axis of the central axis of the first expanding roller and the first flexible roller
Not on same vertical plane.
Compared with prior art, the present invention uses the solution of KOH 20-24%, to Modal or viscose fabric, including contains
There are the fabric of Modal or viscose glue and the fabric of pure Modal or viscose glue, carries out mercerization finish, can improve containing Modal
Or the dye depth effect of the fabric of viscose glue, so that the fabric containing Modal or viscose glue obtains, color is uniform, flower does not dodge cloth cover, also improves
Because hygroscopic swelling greatly caused by the fabric washing shrinkage instability problem of pure viscose glue or Modal.Its mechanism of action is：Utilize alkali gold
The degree of hydration for belonging to ion changes with radius, and the characteristic of the degree of hydration of alkali metal ion is depended on to the swellbility of fiber, by
In KOH lye formed aquation group ability be lower than high concentration NaOH again, it is possible to using KOH lye to contain Modal or
The fabric of the fabric of viscose glue and pure viscose glue or Modal carries out mercerization finish, not will cause fiber water solution.Containing Modal or
The fabric of viscose glue has changed cotton fiber if the blister cavities of Modal or the fabric of viscose glue and cotton fiber blended union, cotton fiber is opened
Color is inhaled, it is close that color is inhaled between Modal and cotton fiber or between viscose glue and cotton fiber, so that Modal or viscose glue and cotton are fine
It is uniform that the fabric dyeing of dimension blended union firmly gets color, and after washing, changes colour small, and color, which will not become, withers secretly.Fabric containing viscose glue
After mercerising of the present invention, it is strong not will cause fiber drop, can also cause on the contrary because of the swelling of appropriateness between irregular fiber originally
Molecular structure becomes more regular, and interfibrous cohesive force becomes strong, can be increased the strength of fabric.The face of pure viscose glue or Modal
Using after mercerising of the present invention, regain reduces material, so that swelling ratio reduces after moisture absorption, so that washing shrinkage is with the variation containing damp rate
It is small, it is small to have the advantages that washing shrinkage changes.
Multistage amplitude-expanding device is by successively passing through fabric guide roll from selvage guide frame for fabric and the first guide roller enters dipping tank
It is interior, and impregnated by the first dip roll so that fabric in dipping tank not by tension and extruding, free swell is filled
Divide and absorb maceration extract, ensure that the high osmosis of maceration extract；Then fabric leaves dipping tank by the second guide roller, and successively passes through
It crosses the first flexible roller, the first expanding roller, the second flexible roller, third guide roller and the second expanding roller and carries out flexible expanding, knit
Object is effectively removed fold by multiple multistage stretching, improves smoothing wrinkle quality, ensure that preferable planarization；Sufficiently pulled open
Fabric is re-introduced into dipping tank and carries out double-steeping around the second dipping tank, and the fabric after stretching is made to absorb dipping again
Liquid further increases the permeability and the uniformity of maceration extract under conditions of ensure that dip time；Impregnate complete fabric most
Afterwards by padding machine and spreading roll, maceration extract extra in fabric is made to be extruded out, and is flowed into recycling in dipping tank, section
About maceration extract；Present invention optimizes installation site between all parts, keep its compact-sized, reduces equipment volume, reduces
Place, equipment cost is effectively reduced in occupation area of equipment, and under conditions of ensure that full penetration fabric, dipping tank volume is small,
Maceration extract demand is few, has saved cost of material.The present invention can overcome an existing expanding to fill in the case where meeting actual demand
The problem of setting has drawing effect good, the good feature of Solution Penetration into Immersed Fabric, uniformity, and can overcome multiple amplitude-expanding device
The problem of, have that occupation area of equipment is small, effectively reduces cost, and the characteristics of do not influence other purposes of equipment.
Therefore, the present invention, which has, can carry out the excellent of mercerising to the fabric of Modal or viscose glue and cotton fiber blended union
Point, so that there is the fabric of Modal or viscose glue and cotton fiber blended union cloth cover to dodge without flower, the small and color of washing fabric discoloration
Not variable dark advantage of withering, the present invention also have the advantages that make the fabric containing viscose glue to promote fabric strength, and the present invention can be with
The fabric washing shrinkage for eliminating pure viscose glue or Modal changes big defect；Multistage amplitude-expanding device has drawing effect good, fabric
The good advantage of permeability, uniformity is impregnated, and has the advantages that occupation area of equipment is small, effectively reduces cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of multistage amplitude-expanding device.
Label in attached drawing be：1, selvage guide frame；11, upper fabric guide roll；12, lower fabric guide roll；2, expanding frame；21, first is flexible
Roller；22, the first expanding roller；23, the second flexible roller；24, third guide roller；25, the second expanding roller；26, care feed tray；3, it soaks
Stain frame；31, dipping tank；32, the first guide roller；33, the first dip roll；34, the second guide roller；35, padding machine；36, the second dipping
Roller；37, spreading roll；4, fabric.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment 1.The mercerising of Modal or viscose fabric, includes the following steps：
A, fabric is bleached, A product are obtained；The fabric is the fabric of Modal Yu cotton fiber blended union；
B, it is soaked with KOH lye more rolls A product more, obtain B product；In the KOH lye KOH containing mass concentration 22% and
The silkete penetrating agent of 6.5g/L, the model MXD-T of silkete penetrating agent, isomerous tridecanol polyoxyethylene ether phosphate；
C, multistage expanding is carried out to B product using multistage amplitude-expanding device, obtains C product；
D, smooth expanding is carried out to C product using compact form open width amplitude-expanding device, obtains D product；
E, D product are washed, E product are obtained；
F, E product are neutralized with acid, obtains F product；
G, F product are washed, G product are obtained；
H, G product are dried, finished product is obtained.
It is good that gained finished product contaminates deep effect, obtain color uniformly, flower dodges cloth cover, washing discoloration is small, color it is not variable wither it is dark.
Embodiment 2.The mercerising of Modal or viscose fabric, includes the following steps：
A, fabric is bleached, A product are obtained；The fabric is the fabric of viscose glue and cotton fiber blended union；
B, it is soaked with KOH lye more rolls A product more, obtain B product；KOH and 5g/L in the KOH lye containing mass concentration 20%
Silkete penetrating agent, the model MXD-T of silkete penetrating agent, isomerous tridecanol polyoxyethylene ether phosphate；
C, multistage expanding is carried out to B product using multistage amplitude-expanding device, obtains C product；
D, smooth expanding is carried out to C product using compact form open width amplitude-expanding device, obtains D product；
E, D product are washed, E product are obtained；
F, E product are neutralized with acid, obtains F product；
G, F product are washed, G product are obtained；
H, G product are dried, finished product is obtained.
It is good that gained finished product contaminates deep effect, obtain color uniformly, flower dodges cloth cover, washing discoloration is small, color it is not variable wither it is dark, and
And fabric strength gets a promotion.
Embodiment 3.The mercerising of Modal or viscose fabric, includes the following steps：
A, fabric is bleached, A product are obtained；The fabric is the fabric of pure Modal；
B, it is soaked with KOH lye more rolls A product more, obtain B product；KOH and 8g/L in the KOH lye containing mass concentration 24%
Silkete penetrating agent, the model MXD-T of silkete penetrating agent, isomerous tridecanol polyoxyethylene ether phosphate；
C, multistage expanding is carried out to B product using multistage amplitude-expanding device, obtains C product；
D, smooth expanding is carried out to C product using compact form open width amplitude-expanding device, obtains D product；
E, D product are washed, E product are obtained；
F, E product are neutralized with acid, obtains F product；
G, F product are washed, G product are obtained；
H, G product are dried, finished product is obtained.
The fabric washing shrinkage variation of gained finished product is small.
Embodiment 4.The mercerising of Modal or viscose fabric, includes the following steps：
A, fabric is bleached, A product are obtained；The fabric is the fabric of pure viscose glue；
B, it is soaked with KOH lye more rolls A product more, obtain B product；KOH and 8g/L in the KOH lye containing mass concentration 24%
Silkete penetrating agent, the model MXD-T of silkete penetrating agent, isomerous tridecanol polyoxyethylene ether phosphate；
C, multistage expanding is carried out to B product using multistage amplitude-expanding device, obtains C product；
D, smooth expanding is carried out to C product using compact form open width amplitude-expanding device, obtains D product；
E, D product are washed, E product are obtained；
F, E product are neutralized with acid, obtains F product；
G, F product are washed, G product are obtained；
H, G product are dried, finished product is obtained.
The fabric washing shrinkage variation of gained finished product is small, and fabric strength gets a promotion.
The compact form open width amplitude-expanding device refers to that commonly fabric can on the market, which be directed under some tension, pads
After liquid, since fiber is swollen the device for causing fabric to crease easily smooth expanding.
Multistage amplitude-expanding device structure used in embodiment 1 to 4 is identical, and multistage amplitude-expanding device includes selvage guide frame 1, selvage guide frame 1
Right side be successively arranged expanding frame 2 and dipping frame 3, the left side of the selvage guide frame 1 is equipped with fabric guide roll, in the expanding frame 2 under
It is supreme to be successively arranged the first flexible roller 21, the first expanding roller 22 and the second flexible roller 23, it is located at second on the expanding frame 2 and stretches
The right side of compression roller 23 is successively arranged third guide roller 24 and the second expanding roller 25；Dipping tank 31, institute are equipped in the dipping frame 3
The input end for stating dipping tank 31 is equipped with the first guide roller 32, and the outlet end of the dipping tank 31 is equipped with the second guide roller 34, described
Second guide roller 34 is located at the top of the first guide roller 32, and the bottom of the dipping tank 31 is equipped with the first dip roll 33, described
The upper end for impregnating frame 3 is equipped with the padding machine 35 of a pair of of left and right parallelly distribute on, and the padding machine 35 is located at the top of dipping tank 31, and two are rolled
The lower section of vehicle 35 is equipped with the second dip roll 36, and second dip roll 36 is located in dipping tank 31 and is located at the first dip roll 33
The top of top, two padding machines 35 is equipped with spreading roll 37.Present invention optimizes the first dip rolls 33, first at dipping tank 31 to be oriented to
The installation site of roller 32, the second guide roller 34, the second dip roll 36 and padding machine 35, structure distribution is compact, ensure that abundant leaching
Under conditions of saturating fabric 4,31 volume of dipping tank is reduced, it is few to maceration extract demand, reduce cost of material.
The fabric guide roll includes a pair of upper fabric guide roll 11 and lower fabric guide roll 12 symmetrical above and below.It is compact-sized, installation rationally,
Transmission is convenient, accurate.
It is equipped with care feed tray 26 in the expanding frame 2, the care feed tray 26 is obliquely installed, and the least significant end of the care feed tray 26 is set
There is blanking port, the blanking port protrudes into dipping tank 31 and between the first guide roller 32 and the second guide roller 34.It is arranged
Care feed tray 26 is used to supplement the maceration extract in dipping tank 31, and maceration extract is added in care feed tray 26 from feed opening, due to by weight
The effect of power is fallen into dipping tank 31 along inclined care feed tray 26 from blanking port, and charging is convenient, other electronic without adding
Conveying equipment, it is energy saving, reduce equipment cost.
Longitudinal height of the first flexible roller 21 is higher than longitudinal height of the second guide roller 34.First flexible roller 21 and
1.18m is differed between two guide rollers 34.Be conducive to being completely stretched, being unfolded for fabric 4.
Longitudinal height of the longitudinal height of the third guide roller 24 lower than the second flexible roller 23, the second expanding roller
Longitudinal height of the 25 longitudinal height lower than third guide roller 24.Convenient for fabric 4 is smoothly imported into dipping tank 31.
The central axis of the first flexible roller 21 and the second flexible roller 23 is in the same vertical plane, first expanding
The center line axis of the central axis of roller 22 and the first flexible roller 21 is not on same vertical plane.Mounting structure is compact, takes up an area face
Product is few, and place, equipment cost is effectively reduced.
When specific works, fabric 4 is passed sequentially through into upper fabric guide roll 11, lower fabric guide roll 12 and the first guide roller 32 and enters leaching
In stain slot 31, impregnated using the first dip roll 33, fabric 4 in dipping tank 31 not by tension and squeezing action, from
By being swollen, maceration extract is fully absorbed, ensure that maceration extract to the high osmosis of fabric 4；Then fabric 4 passes through the second guide roller 34
Dipping tank 31 is left, and successively passes through the first flexible roller 21, the first expanding roller 22, the second flexible roller 23, third guide roller 24
Flexible expanding is carried out with the second expanding roller 25, fabric 4 is effectively removed fold by multiple multistage stretching, improves smoothing wrinkle quality,
It ensure that preferable planarization；The fabric 4 sufficiently pulled open be re-introduced into dipping tank 31 and around the second dipping tank 31 into
Row double-steeping makes the fabric 4 after stretching absorb maceration extract again, under conditions of ensure that dip time, further increases
The permeability and the uniformity of maceration extract；Complete fabric 4 is impregnated finally by padding machine 35 and spreading roll 37, and it is extra in fabric 4 to make
Maceration extract be extruded out, and be flowed into recycling in dipping tank 31, save maceration extract, reduce the use of maceration extract at
This.
The present invention have the advantages that can the fabric to Modal or viscose glue and cotton fiber blended union carry out mercerising so that
There is the fabric of Modal or viscose glue and cotton fiber blended union cloth cover to dodge without flower, washing fabric changes colour, and small and color is not variable to wither
Dark advantage, the present invention also have the advantages that make the fabric containing viscose glue to promote fabric strength, and the present invention can also eliminate pure viscous
The fabric washing shrinkage of glue or Modal changes defect greatly；Multistage amplitude-expanding device has drawing effect good, Solution Penetration into Immersed Fabric
The good advantage of property, uniformity, and have the advantages that occupation area of equipment is small, effectively reduces cost.
Claims (10)
1. the mercerising of Modal or viscose fabric, it is characterised in that：Include the following steps：
A, fabric is bleached, A product are obtained；
B, A product are padded with KOH lye, obtains B product；
C, multistage expanding is carried out to B product, obtains C product；
D, smooth expanding is carried out to C product, obtains D product；
E, D product are washed, E product are obtained；
F, E product are neutralized with acid, obtains F product；
G, F product are washed, G product are obtained；
H, G product are dried, finished product is obtained.
2. the mercerising of Modal according to claim 1 or viscose fabric, it is characterised in that：The step b is to use
KOH lye soaks more and rolls A product more, obtains B product；KOH containing mass concentration 20%-24% in the KOH lye.
3. the mercerising of Modal according to claim 2 or viscose fabric, it is characterised in that：The step b is to use
KOH lye soaks more and rolls A product more, obtains B product；The silk of KOH containing mass concentration 20%-24% and 5-8g/L in the KOH lye
Light bleeding agent.
4. the mercerising of Modal according to claim 3 or viscose fabric, it is characterised in that：The step b is to use
KOH lye soaks more and rolls A product more, obtains B product；The mercerising infiltration of KOH containing mass concentration 22% and 6.5g/L in the KOH lye
Agent.
5. the mercerising of Modal according to claim 1 or viscose fabric, it is characterised in that：The step d is to use
Compact form open width amplitude-expanding device carries out smooth expanding to C product, obtains D product.
6. realizing the multistage amplitude-expanding device of the mercerising of Modal described in claim 1-5 or viscose fabric, it is characterised in that：
The multistage amplitude-expanding device is used to carry out B product multistage expanding, and multistage amplitude-expanding device includes selvage guide frame (1), selvage guide frame (1)
Right side is successively arranged expanding frame (2) and dipping frame (3), and the left side of the selvage guide frame (1) is equipped with fabric guide roll, the expanding frame (2)
It is inside successively arranged the first flexible roller (21), the first expanding roller (22) and the second flexible roller (23), the expanding frame from the bottom to top
(2) it is located on the right side of the second flexible roller (23) on and is successively arranged third guide roller (24) and the second expanding roller (25)；The leaching
Dipping tank (31) are equipped in stain frame (3), the input end of the dipping tank (31) is equipped with the first guide roller (32), the dipping tank
(31) outlet end is equipped with the second guide roller (34), and second guide roller (34) is located at the top of the first guide roller (32), institute
The bottom for stating dipping tank (31) is equipped with the first dip roll (33), and the upper end of dipping frame (3) is equipped with a pair of of left and right parallelly distribute on
Padding machine (35), the padding machine (35) is located at the top of dipping tank (31), and the lower section of two padding machines (35) is equipped with the second dip roll
(36), second dip roll (36) is located at the top in dipping tank (31) and being located at the first dip roll (33), two padding machines
(35) top is equipped with spreading roll (37).
7. the multistage amplitude-expanding device of the mercerising of Modal according to claim 6 or viscose fabric, it is characterised in that：Institute
Stating fabric guide roll includes a pair of upper fabric guide roll (11) and lower fabric guide roll (12) symmetrical above and below.
8. the multistage amplitude-expanding device of the mercerising of Modal according to claim 7 or viscose fabric, it is characterised in that：Institute
It states in expanding frame (2) and is equipped with care feed tray (26), the care feed tray (26) is obliquely installed, and the least significant end of the care feed tray (26) is equipped with
Blanking port, the blanking port protrude into dipping tank (31) and between the first guide roller (32) and the second guide roller (34).
9. the multistage amplitude-expanding device of the mercerising of Modal according to claim 6 or viscose fabric, it is characterised in that：Institute
The longitudinal height for stating the first flexible roller (21) is higher than longitudinal height of the second guide roller (34)；The third guide roller (24) is indulged
Longitudinal height of longitudinal height to height lower than the second flexible roller (23), the second expanding roller (25) is oriented to lower than third
Longitudinal height of roller (24).
10. the multistage amplitude-expanding device of the mercerising of Modal according to claim 6 or viscose fabric, it is characterised in that：
The central axis of the first flexible roller (21) and the second flexible roller (23) is in the same vertical plane, the first expanding roller
(22) center line axis of the flexible roller of central axis and first (21) is not on same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611208.5A CN108914464A (en) | 2018-06-14 | 2018-06-14 | The multistage amplitude-expanding device of the mercerising and mercerising of Modal or viscose fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611208.5A CN108914464A (en) | 2018-06-14 | 2018-06-14 | The multistage amplitude-expanding device of the mercerising and mercerising of Modal or viscose fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108914464A true CN108914464A (en) | 2018-11-30 |
Family
ID=64419625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810611208.5A Pending CN108914464A (en) | 2018-06-14 | 2018-06-14 | The multistage amplitude-expanding device of the mercerising and mercerising of Modal or viscose fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108914464A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695112A (en) * | 2019-03-08 | 2019-04-30 | 佛山市佑隆印染有限公司 | A method of prevent mercerising from generating yellow point |
| CN110725123A (en) * | 2019-10-12 | 2020-01-24 | 浙江美欣达纺织印染科技有限公司 | Production process of pure viscose fabric |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09296352A (en) * | 1996-05-08 | 1997-11-18 | Kanebo Ltd | Apparatus for providing treating solution |
| CN2352553Y (en) * | 1998-05-18 | 1999-12-08 | 锡山市前洲甘科头通用设备厂 | Machine for mercerizing cold bleaching fabrics |
| CN1763300A (en) * | 2004-05-21 | 2006-04-26 | 世联株式会社 | Method of producing cotton fiber product having smooth surfaces and cotton-regenerated cellulose compound yarn or fabric |
| CN201016139Y (en) * | 2006-12-31 | 2008-02-06 | 罗先进 | Printing and dyeing padding machine |
| CN101613901A (en) * | 2009-07-23 | 2009-12-30 | 张家港市金陵纺织有限公司 | The production technology of cotton leno yarn dyed fabric |
| CN102561040A (en) * | 2011-12-30 | 2012-07-11 | 大连宏丰控股有限公司 | New anti-fluffing and anti-pilling technology for polyester-cotton fabric under special standards |
| CN104358054A (en) * | 2014-11-03 | 2015-02-18 | 广东溢达纺织有限公司 | Manufacturing method of washable non-curling knitting collars and cuffs |
| CN206736532U (en) * | 2017-05-17 | 2017-12-12 | 安徽佶龙机械有限公司 | Height gives liquid ironer |
| CN208309193U (en) * | 2018-06-14 | 2019-01-01 | 浙江美欣达纺织印染科技有限公司 | Multistage amplitude-expanding device |
-
2018
- 2018-06-14 CN CN201810611208.5A patent/CN108914464A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09296352A (en) * | 1996-05-08 | 1997-11-18 | Kanebo Ltd | Apparatus for providing treating solution |
| CN2352553Y (en) * | 1998-05-18 | 1999-12-08 | 锡山市前洲甘科头通用设备厂 | Machine for mercerizing cold bleaching fabrics |
| CN1763300A (en) * | 2004-05-21 | 2006-04-26 | 世联株式会社 | Method of producing cotton fiber product having smooth surfaces and cotton-regenerated cellulose compound yarn or fabric |
| CN201016139Y (en) * | 2006-12-31 | 2008-02-06 | 罗先进 | Printing and dyeing padding machine |
| CN101613901A (en) * | 2009-07-23 | 2009-12-30 | 张家港市金陵纺织有限公司 | The production technology of cotton leno yarn dyed fabric |
| CN102561040A (en) * | 2011-12-30 | 2012-07-11 | 大连宏丰控股有限公司 | New anti-fluffing and anti-pilling technology for polyester-cotton fabric under special standards |
| CN104358054A (en) * | 2014-11-03 | 2015-02-18 | 广东溢达纺织有限公司 | Manufacturing method of washable non-curling knitting collars and cuffs |
| CN206736532U (en) * | 2017-05-17 | 2017-12-12 | 安徽佶龙机械有限公司 | Height gives liquid ironer |
| CN208309193U (en) * | 2018-06-14 | 2019-01-01 | 浙江美欣达纺织印染科技有限公司 | Multistage amplitude-expanding device |
Non-Patent Citations (1)
| Title |
|---|
| 阎克路: "《染整工艺学教程 第1分册》", vol. 1, 中国纺织出版社, pages: 128 - 129 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695112A (en) * | 2019-03-08 | 2019-04-30 | 佛山市佑隆印染有限公司 | A method of prevent mercerising from generating yellow point |
| CN110725123A (en) * | 2019-10-12 | 2020-01-24 | 浙江美欣达纺织印染科技有限公司 | Production process of pure viscose fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109844208B (en) | Non-ironing fabric and garment and finishing method thereof | |
| TWI481753B (en) | An antistatic acrylic fiber and a making method thereof | |
| CN103205835A (en) | Nano-silver antibacterial shirt fabric and preparation method for same | |
| JP2017523314A (en) | Textile material dyeing and finishing method and corresponding apparatus | |
| CN108914464A (en) | The multistage amplitude-expanding device of the mercerising and mercerising of Modal or viscose fabric | |
| CN108660606A (en) | A kind of preparation method, non-woven fabrics and the application of light and thin type all cotton non-woven fabric | |
| TW389799B (en) | Cellulose multifilament yarn and fabric made thereof | |
| CN102704225B (en) | Cotton sliver mercerizing process and mercerizing device utilizing same | |
| US3290752A (en) | Woven cotton-polyester blend fabrics having recoverable stretch characteristics | |
| US2367730A (en) | Textile dyeing and finishing, method and product | |
| US2402652A (en) | Process for sizing warp yarns | |
| CN107326460B (en) | Equipment for after-treatment used in a kind of preparation method and preparation method of flocking viscose rayon | |
| CN106757906B (en) | The permanent curl shaping device group of regenerated celulose fibre directly makes a system and method | |
| CN108486673A (en) | Regenerated celulose fibre and preparation method thereof containing binchotan | |
| CN208309193U (en) | Multistage amplitude-expanding device | |
| CN111996708A (en) | Pure cotton four-side stretch non-ironing fabric and manufacturing method and application thereof | |
| CN102936814B (en) | Crystal cotton three mercerized fabric and processing method thereof | |
| US2413123A (en) | Production of rayon | |
| US2416272A (en) | Treating jute fibers | |
| US4313235A (en) | Method of treating cotton cloth of twisted yarn in loom state | |
| US3960484A (en) | Process and apparatus for improving the fiber structure of textile material containing cellulose fibers | |
| JP3304934B2 (en) | Hemp yarn processing method and hemp knitted fabric using the processed hemp yarn | |
| US3175875A (en) | Cellulosic fabrics and methods for making the same | |
| US1661879A (en) | Treatment of cellulosic materials | |
| US2378186A (en) | Process for stabilizing textiles |
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 |