CN109183466A - A kind of printing technology of resistance polyester fiber knitting fabric - Google Patents
A kind of printing technology of resistance polyester fiber knitting fabric Download PDFInfo
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- CN109183466A CN109183466A CN201810646329.3A CN201810646329A CN109183466A CN 109183466 A CN109183466 A CN 109183466A CN 201810646329 A CN201810646329 A CN 201810646329A CN 109183466 A CN109183466 A CN 109183466A
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- polyester fiber
- resistance polyester
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- fiber knitting
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- 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
- D06P5/06—After-treatment with organic compounds containing nitrogen
-
- 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
- D06C7/02—Setting
-
- 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
- D06P3/34—Material containing ester groups
- D06P3/36—Material containing ester groups using dispersed dyestuffs
-
- 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
- D06P5/10—After-treatment with compounds containing metal
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention discloses a kind of printing technologies of resistance polyester fiber knitting fabric, it is related to fabric finishing technical field, by carrying out pre-treatment, pre-setting, process stamp, evaporated, wash and be formed to the polyester knitting fabric chosen in advance, while color fixing agent triethylene tetramine is added in washing.By six above-mentioned steps, the decorative pattern color fastness of last resistance polyester fiber knitting fabric printing and dyeing is high, continues in a natural environment more long.
Description
Technical field
The present invention relates to fabric finishing technical fields, more specifically, it relates to a kind of printing technology of resistance polyester fiber knitting fabric.
Background technique
Polyester knitted fabric is very more a kind of chemical fiber garment fabrics in daily life.Its biggest advantage is that anti-
Wrinkle property and conformality are fine, therefore, are suitble to do the outdoor goods such as coat garment, all kinds of luggages and tent.
Existing polyester knitted fabric is commonly used for the outdoor goods such as tent, the addition when carrying out stamp to polyester knitted fabric
Color fixing agent is higher fatty acid salt, although this color fixing agent fastness in the environment of hot water increases, the day of itself
It is low to shine fastness, causes to make the pattern being imprinted on tent be easy to decorporate under the natural environment due to exposing to the weather.
Summary of the invention
The purpose of the present invention is to provide a kind of printing technologies of resistance polyester fiber knitting fabric, steam in traditional printed polyester technique
Color fixing agent triethylene tetramine is added when washing after change, so that the color fastness after woven dacron stamp improves, so that woven dacron
The decorative pattern duration printed and dyed on manufactured tent is longer.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of printing technology of resistance polyester fiber knitting fabric includes the following steps:
S1: pre-treatment is carried out to the polyester knitting fabric for needing stamp；
S2: the fabric after above-mentioned pre-treatment is subjected to pre-setting；
S3: the fabric after above-mentioned pre-setting is subjected to stamp；
S4: the fabric after above-mentioned stamp is evaporated；
S5: the fabric after above-mentioned evaporate is washed, and adds color fixing agent triethylene tetramine in washing；
S8: the fabric after the washing of above-mentioned adverse current is carried out shaping；
It is the decorative pattern of resistance polyester fiber knitting fabric printing and dyeing by six above-mentioned steps, after the sizing of last S8 in natural environment
Under continue more long.
By using above-mentioned technical proposal, the color fixing agent triethylene tetramine that S5 is added when washing is living for cationic
Property agent, it is more stable under acidic environment and alkaline environment, have good surface-active action, both have reticular structure,
Macromolecular compound can be generated with other anionic dyes again, then improve the color fastness of PRINTED FABRIC, while also can be improved point
The affinity for dissipating dyestuff and polyester material, so that still increasing to light fastness under ultraviolet irradiation, therefore passes through
Addition color fixing agent triethylene tetramine makes day of the decorative pattern printed and dyed on tent made of polyester material Jing Guo exposing to the weather right environment
The lower duration is longer.
As a further improvement of the present invention, resistance polyester fiber knitting fabric is put into place before carrying out in overflow dyeing machine by the S1 pre-treatment
Reason；It first puts fabric into overflow dyeing machine, liquid alkaline (NaOH), spirit of deoiling then is added in overflow dyeing machine, the concentration of liquid alkaline is 6-8g/L,
Clever concentration of deoiling is 1-2g/L；Again by the temperature control in overflow dyeing machine at 100 DEG C, time 25-35min；Finally using clear water into
Row continuous wash, scavenging period 5-10min.
The finish that woven dacron applies in the fabrication process is removed by pre-treatment step by using above-mentioned technical proposal
And the synthetic slurries such as polyacrylate when weaving on the greasy dirt and woven dacron that are adhered to or PVA, so that woven dacron is more dry
Only, while reducing the interference of subsequent decal.
As a further improvement of the present invention, the fabric after the S1 pre-treatment is put into heat by the S2 pre-setting
Pre-setting is carried out in forming machine, the temperature of the heat setting machine is adjusted to 180-200 DEG C, and the pre-setting time is 40-60s, then
S3 stamp is carried out after being cooled to room temperature again.
By using above-mentioned technical proposal, the purpose of pre-setting is to eliminate the wrinkle that woven dacron generates in pretreatment process
Trace and it is difficult to the folding line removed, improves the performance of woven dacron stamp.
As a further improvement of the present invention, the fabric after the S2 pre-setting is put into cylinder by the S3 stamp
Stamp is carried out in printing machine, the circular screen printer speed is adjusted to 40-60m/min, and drying temperature is 125-150 DEG C；Institute
State each chemical composition of added slurry circular screen printer Nei by percentage to the quality are as follows: sodium chlorate 0.5%-1%, disperse dyes
5%-10%, urea 5%-15%, sodium glycollate 0.5%-1.5%, sodium alginate 35%-45% and water 27.5%-54%.
By using above-mentioned technical proposal, sodium chlorate makees oxidant, prevents the disperse dyes containing nitro or azo group from existing
It is subsequent to be reduced and change colour when evaporating；Since terylene is hydrophobic thermoplastic fibre, and its molecules align is neat, crystallization
Degree is high；The intermolecular microgap of polyester fiber is small, without suitably accommodate dye molecule gap, and PET fiber surface also
Hard-packed epidermis；And disperse dyes relative molecular mass is small, chemical structure is simple, is free of water soluble group, is hydrophobic
Property stronger non-ionic dye be embodied in and printed and dyed using disperse dyes so dyeing effect of the disperse dyes for terylene is best
Stability is high when polyester material, and sublimation reliability is high；Urea can prevent the oxidation stain of the disperse dyes containing amino, simultaneously also
Have the function of moisturizing and is swollen fiber；Sodium glycollate provides weak acid environment as acid-releasing agent, for slurry, prevents not alkaline-resisting
Dyestuff be destroyed, while to dyestuff have hydrotropy, can accelerate disperse dyes to fibrous inside spread；When sodium alginate stamp
Tinctorial yield is high, and permeability is good, and printing fine decorative pattern is clear-cut, and it is uniform that block face obtains color, and sodium alginate is easy to after stamp
Washing, PRINTED FABRIC are soft.
As a further improvement of the present invention, the S4 evaporates, first by rapid steamer debugging it is normal after, then by the S3 stamp
Fabric afterwards, which is delivered in the rapid steamer, to be evaporated, and the temperature of the rapid steamer is adjusted to 170-190 DEG C, and speed is adjusted to
10-15m/min, evaporating the time is 6-10min.
By using above-mentioned technical proposal, during evaporating, it is imprinted on the slurry water suction extruding of woven dacron surface, dispersion dye
Material dissolution and is spreading and is permeating to fibrous inside in ranges of pattern where slurry, while the macromolecular structure of fiber is evaporating
Under high temperature is adjusted, internal voids increase, and receive the infiltration of disperse dyes and make Van der Waals force with strong, so that disperse dyes be consolidated
It is scheduled on fiber.
As a further improvement of the present invention, the S5 washing, the fabric after S4 is evaporated are put into overflow dyeing machine using clear
The adjacent sodium of addition soaping agent ethylenediamine two after water rinses the impurity on fabric surface well.
Cleaning function of the woven dacron after evaporating is enhanced by adding soaping agent by using above-mentioned technical proposal；And
The adjacent sodium of the soaping agent ethylenediamine two that the present invention adds is compared to the advantage for the soaping agent that tradition uses, ethylenediamine
Two adjacent sodiums are not easy to spume while guaranteeing to soap ability, and anti-staining ability is strong, prevents counter be stained on of soaping agent from washing
Synthetic fibre cloth and cause fastness to decline；The adjacent sodium of ethylenediamine two has good salt-resistance, so that power of soaping is uniform, woven dacron
Coloured light and fastness will not all change.
It as a further improvement of the present invention, further include S6 desizing between the S5 and S8, the fabric after S5 is washed is put
Desizing is carried out in advance and retreat stock tank, is added with desizing agent in the desizing pond, each substance chemical composition of the desizing agent is with quality
Percentages are as follows: C20H41O(CH2OCH2)17H50%-60%, sodium bromite 5%-10% and metasilicate pentahydrate sodium 30%-
45%, it is washed again after desizing.
The last fixed effect of promoter effect added by preceding several steps, so addition Desizing Step is made by desizing
The remaining part of auxiliary agent is removed before obtaining, and is added to one kind by sodium bromite, C20H41O(CH2OCH2)17H and five water are inclined
The desizing agent that sodium metasilicate mixes, the addition of this desizing agent substantially increase desizing for traditional desizing agent
Rate, so that woven dacron surface is more smooth.
As a further improvement of the present invention, sodium hydrosulfite is added after the S6 desizing, then is washed.
By using above-mentioned technical proposal, disperse dyes are made to be reduced into recessive aqueous solution by adding sodium hydrosulfite, thus
Color fastness is enhanced, is the process of reduction cleaning.
As a further improvement of the present invention, further include that S7 oils between the S6 desizing and S8 sizing, enter in fabric
Oil plant C is dosed before heat setting machine16H33COOCH2(CH2OCH2)14CH2OH。
It by using above-mentioned technical proposal, in existing technology, oils using silicone oil, and is used in the present invention
C16H33COOCH2(CH2OCH2)14CH2OH enables to woven dacron more soft and smooth, and compared to silicone oil,
C16H33COOCH2(CH2OCH2)14CH2OH can be absorbed faster on woven dacron, to improve work efficiency.
As a further improvement of the present invention, S8 sizing, the fabric after S7 is oiled be delivered in heat setting machine into
Row thermal finalization, the temperature of the heat setting machine are adjusted to 195 DEG C~200 DEG C, and heat-setting time 5-10min is subsequently cooled to
Room temperature.
By using above-mentioned technical proposal, after woven dacron enters heat setting machine, temperature continues after reaching 195 DEG C~200 DEG C
5-10min then completely gets off the dimensionally stable of woven dacron, woven dacron will not occur through to the deviation with broadwise, and herein
Also woven dacron is dried completely in temperature and time, effectively enhances smooth woven dacron, strength and well-pressed feel.
In conclusion the advantages of the present invention are:
1, color fixing agent triethylene tetramine is added when washing after evaporating in traditional printed polyester technique, so that woven dacron
Color fastness after stamp improves, so that the decorative pattern duration printed and dyed on tent made of woven dacron is longer；
2 and the adjacent sodium of soaping agent ethylenediamine that the present invention adds two is excellent compared to the soaping agent that tradition uses
Gesture is that the adjacent sodium of ethylenediamine two is not easy to spume while guaranteeing to soap ability, and anti-staining ability is strong, prevents soap
Lotion is counter to be stained on woven dacron and fastness is caused to decline；The adjacent sodium of ethylenediamine two has good salt-resistance, so that soaping
Power is uniform, and the coloured light and fastness of woven dacron will not all change；
3, after woven dacron enters heat setting machine, temperature continues 5-10min after reaching 195 DEG C~200 DEG C, then completely by terylene
The dimensionally stable of cloth gets off, and woven dacron will not occur through also completely will to the deviation with broadwise, and in this temperature and time
Woven dacron drying effectively enhances smooth woven dacron, strength and well-pressed feel.
Detailed description of the invention
Fig. 1 is the process flow chart of the printing technology of resistance polyester fiber knitting fabric of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, present invention is further described in detail.
Referring to Fig.1, the fabric chosen is carried out following steps processing by a kind of printing technology of resistance polyester fiber knitting fabric:
S1: pre-treatment is carried out to the polyester knitting fabric for needing stamp.First fabric is put into overflow dyeing machine, is then being dyed
It is added the liquid alkaline 8L that concentration is 7g/L in machine, i.e. NaOH solution, adding concentration is that 1.5g/L deoils clever 2L；Then by overflow dyeing machine
Temperature be adjusted to 100 DEG C, handle 30min；After treatment, which takes out woven dacron to place, uses clear water continuous wash in flushing tank
7min.The overflow dyeing machine used is the air flow dyeing machine of the vertical letter production in Hong Kong, model 450kg.
S2: the fabric after above-mentioned pre-treatment is subjected to pre-setting.The resistance polyester fiber knitting fabric after pre-treatment is first put into thermal finalization
In machine, then the temperature of heat setting machine is adjusted to 190 DEG C, continues 50s, be then cooled to room temperature (25 DEG C) to resistance polyester fiber knitting fabric.
The heat setting machine used is South Korea day new production, model S1-22T-9TP.
S3: the fabric after above-mentioned pre-setting is subjected to stamp.The resistance polyester fiber knitting fabric after pre-setting is first put into net processed
In the circular screen printer of completion, then the speed of circular screen printer is adjusted to 50m/min, drying temperature is adjusted to 135 DEG C, then
Configured slurry is placed at slurry addition, starting circular screen printer starts stamp.The configuration process of slurry are as follows: first will dispersion
Dyestuff is mixed well with cold water, and sodium alginate is then added and stirs evenly, adds urea and sodium chlorate solution stirs evenly, finally again
Sodium glycollate solution is added to stir evenly, wherein the composition and ratio of each substance is by percentage to the quality are as follows: disperse dyes 7%,
Sodium alginate 40%, urea 10%, sodium chlorate 0.8%, sodium glycollate 1% and water 41.2%.The circular screen printer used is
Stretch production, model RSX-1 in Japanese east.
S4: the fabric after above-mentioned stamp is evaporated.First rapid steamer is debugged it is normal, then by the polyester knitting after stamp
Cloth prevents from debugging in normal rapid steamer, and the temperature of rapid steamer is then adjusted to 180 DEG C, and speed is adjusted to 13m/min, continues
8min.The rapid steamer used is mass production, model YXLM1818 in Wuhan.
S5: the fabric after above-mentioned evaporate is washed.Resistance polyester fiber knitting fabric after evaporating is put into flushing tank, then will be with
The color fixing agent triethylene tetramine of the dosage 1.5g/L of clear water is added in flushing tank (i.e. every to use 1L water, reinforcing toner in flushing tank
1.5g), then flushing tank will be added with the adjacent sodium of the dosage 4.3g/L soaping agent ethylenediamine two of clear water in flushing tank again
It is interior (i.e. every to use 1L water, to add soaping agent 4.3g), then use clear water continuous flushing.
S6: the fabric after above-mentioned washing is subjected to desizing.The solution added with desizing agent is first configured in desizing pond, is moved back
Each substance chemical composition for starching agent is sodium bromite 7%, C by percentage to the quality20H41O(CH2OCH2)17H55%, the inclined silicon of five water
Resistance polyester fiber knitting fabric after washing, is then put into desizing pond again and impregnates 4h by sour sodium 38%, and clear water punching is reused after immersion
It washes, adds sodium hydrosulfite during flushing.
S7: the fabric after above-mentioned desizing is oiled.Oil plant C is added in the fabric input mouth of heat setting machine16H33COOCH2
(CH2OCH2)14CH2OH。
S8: the fabric after above-mentioned oil is carried out shaping.The resistance polyester fiber knitting fabric of first-class oil plant is first delivered to heat setting machine
Afterwards, then by the temperature of heat setting machine 197 DEG C are adjusted to, again resistance polyester fiber knitting fabric is cooled to room temperature after lasting 8min will after (25 DEG C)
Resistance polyester fiber knitting fabric takes out out of heat setting machine, carries out quality testing.
Embodiment 2 is to embodiment 5 the difference from embodiment 1 is that each condition in S1 pre-treatment is as follows:
Embodiment 6 is to embodiment 9 the difference from embodiment 1 is that each condition in S2 pre-setting is as follows:
Embodiment 10 is to embodiment 13 the difference from embodiment 1 is that each parameter of circular screen printer is as follows in S3 stamp
Table:
Embodiment 14 is to embodiment 18 the difference from embodiment 1 is that each chemical composition of slurry is in S3 stamp with quality hundred
Divide and be as follows: unit than meter: %
Embodiment 19 to embodiment 22 the difference from embodiment 1 is that S4 evaporate in each condition be as follows:
Embodiment 23 is to embodiment 26 the difference from embodiment 1 is that each condition in S8 sizing is as follows:
Embodiment 27 to embodiment 31 the difference from embodiment 1 is that in S6 desizing desizing agent each substance chemical composition with
Mass percent meter is as follows: unit: %
Color fastness is one of important indicator of textile.So-called color fastness refers to the textile of dyeing and printing in physics and change
Under effect, color or pattern keep strong degree, i.e. dyeing and printing textile color is influenced strong degree by the external world and is known as
Color fastness.With the color variation of sample after test, the rating of calico staining degree indicates the quality of color fastness.In color fastness
In projects, most common color fastness has colour fastness to rubbing, colour fastness to perspiration, color fastness to washing, color fastness to light, water-fast
The projects such as mordanting fastness, scrubbing-resistant color fastness, colour fastness to weathering.
Color fastness is generally evaluated using visual evaluation method, i.e., using gray scale as standard specimen, in certain illumination and environmental condition
Under, the sight comparison gray card and sample of employment, to determine original sample discoloration and the calico staining series of sample.The type of gray card is divided into
Discoloration is used with staining, is compared according to sample and gray card, is divided into five festness ratings, i.e., 5,4,3,2,1；5 grades of color fastness is most
Height, 1 grade of color fastness are worst.Half grade, i.e. 4-5,3-4,2-3,1-2 are supplemented in every two rank, so gray card is 5 grade 9
Shelves, dyeing and printing color fastness evaluation result are one of 9 ranks.
The present invention is directed to and application of the resistance polyester fiber knitting fabric in tent, so preferred colour fastness to rubbing, the i.e. present invention are only
Detection for resistance polyester fiber knitting fabric colour fastness to rubbing.
Detection device and raw material:
1, AATCC colour fastness to rubbing tester；
2, cloth: 5 × 5cm is tested；
3, AATCC discoloration gray card；
4, white AATCC fabric staining test paper.
Experiment one: the Experimental comparison of color fixing agent is added；
Prepare the woven dacron that the same size of 6 stock materials is 5 × 5cm, optional two pieces of test cloth is as blank group, from residue
Four pieces of test cloth optional two pieces of tests cloth does control group again, last remaining two pieces of test cloth is standard specimen group.The examination of blank group
Color fixing agent is not added using the printing technology in embodiment 1 in perching；The test cloth of control group uses the stamp in embodiment 1
Technique；The test cloth of standard specimen group is using the printing technology in embodiment 1, but the color fixing agent added is higher fatty acid salt.Three
Sample is fixed on antifriction with the clamping device of AATCC colour fastness to rubbing tester for each group after group test cloth stamp
It wipes on color fastness instrument bottom, keeps the length direction of sample cloth consistent with the traverse direction of instrument.
Colour fastness to rubbing measurement: each group of test cloth is fixed on the friction head of colour fastness to rubbing tester,
And make to test cloth through to friction head traffic direction in 45° angle；On the length direction of test cloth, come with the speed of 1s/mm
Return reciprocal, reciprocating traverse 100mm, pressure at right angle 9N.It is taken off with the dry friction that AATCC discoloration gray card evaluates above-mentioned frictional position
Color series simultaneously records.
Table 1, the friction colour fading series of blank group, control group and standard specimen group.
The above are qualification, directly reflecting blank group and standard specimen group in table 1 is not conform to for 4 grades and 4 grades of colour fastness to rubbing
Lattice.By color fixing agent triethylene tetramine added by the comparative illustration present invention colour fastness to rubbing of resistance polyester fiber knitting fabric is kept
Eligible state can then make the pattern duration being imprinted on tent longer under the natural environment of exposing to the weather.
Experiment two: the Experimental comparison of color fixing agent is added；
For experiment method with experiment one, difference is that the test cloth of the blank group of this experiment uses the printer in embodiment 1
Skill, but soaping agent is not added；The test cloth of control group uses the printing technology in embodiment 1；The test cloth of standard specimen group uses real
The printing technology in example 1 is applied, but the soaping agent added is maleic acrylic copolymer.
Table 2, the friction colour fading series of blank group, control group and standard specimen group.
The above are qualification, directly reflecting blank group and standard specimen group in table 2 is not conform to for 4 grades and 4 grades of colour fastness to rubbing
Lattice.Make the rub resistance of resistance polyester fiber knitting fabric by the adjacent sodium of soaping agent ethylenediamine two added by the comparative illustration present invention
Color fastness keeps eligible state, and the pattern duration being imprinted on tent can be then made under the natural environment of exposing to the weather
It is longer.
S7 in embodiment 1 oils, and adds C16H33COOCH2(CH2OCH2)14CH2OH.When resistance polyester fiber knitting fabric absorbs
C16H33COOCH2(CH2OCH2)14CH2After OH, fluffy sense and sliding elasticity are had.And silicone oil is often added in existing oiling step,
But silicone oil is relative to C in the present invention16H33COOCH2(CH2OCH2)14CH2For OH, lubricity is poor, is added when oiling
Substance lubricity it is poor when, usually will appear some problems of abrasion fabric etc..The existing index for being used to characterize lubricity superiority and inferiority
Have very much, and the present invention chooses the viscosity of substance to characterize the superiority and inferiority of lubricity, the high substance of viscosity rubs to parts or fabric
The protectiveness for wiping surface is stronger, and the low substance of viscosity is weaker to the protectiveness of parts or fabric friction surface.
At 20 DEG C of room temperature, when normal atmosphere is depressed, silicone oil and C are measured using Engler viscometer16H33COOCH2
(CH2OCH2)14CH2The viscosity of OH, then dynamic viscosity is converted by Engler viscosity, it chooses identical sample and does comparative experiments three times,
And choose distilled water and do blank experiment, unit: mpas (mPas)
Table 3
It is obtained from table 3, C16H33COOCH2(CH2OCH2)14CH2The dynamic viscosity of OH is under equal conditions more viscous than silicone oil
Degree is big, to obtain C16H33COOCH2(CH2OCH2)14CH2OH is better than silicone oil to the protectiveness of parts or fabric friction surface.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of printing technology of resistance polyester fiber knitting fabric, which is characterized in that the printing technology of the resistance polyester fiber knitting fabric includes following step
It is rapid:
S1: pre-treatment is carried out to the polyester knitting fabric for needing stamp；
S2: the fabric after above-mentioned pre-treatment is subjected to pre-setting；
S3: the fabric after above-mentioned pre-setting is subjected to stamp；
S4: the fabric after above-mentioned stamp is evaporated；
S5: the fabric after above-mentioned evaporate is washed, and adds color fixing agent triethylene tetramine in washing；
S8: the fabric after the washing of above-mentioned adverse current is carried out shaping；
It is that the decorative pattern that resistance polyester fiber knitting fabric is printed and dyed is held in a natural environment by six above-mentioned steps, after the sizing of last S8
It is continuous more long.
2. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 1, which is characterized in that the S1 pre-treatment, it will
Resistance polyester fiber knitting fabric, which is put into, carries out pre-treatment in overflow dyeing machine；It first puts fabric into overflow dyeing machine, liquid alkaline is then added in overflow dyeing machine
(NaOH), it deoils spirit, the concentration of liquid alkaline is 6-8g/L, and clever concentration of deoiling is 1-2g/L；The temperature control in overflow dyeing machine is existed again
100 DEG C, time 25-35min；Finally continuous wash, scavenging period 5-10min are carried out using clear water.
3. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 2, which is characterized in that the S2 pre-setting, it will
Fabric after the S1 pre-treatment, which is put into heat setting machine, carries out pre-setting, and the temperature of the heat setting machine is adjusted to 180-
200 DEG C, the pre-setting time is 40-60s, carries out S3 stamp after then cooling to room temperature again.
4. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 3, which is characterized in that the S3 stamp, it will be through
Fabric after crossing the S2 pre-setting, which is put into circular screen printer, carries out stamp, and the circular screen printer speed is adjusted to 40-
60m/min, drying temperature are 125-150 DEG C；Each chemical composition of added slurry is in the circular screen printer with quality hundred
Ratio is divided to be calculated as: sodium chlorate 0.5%-1%, disperse dyes 5%-10%, urea 5%-15%, sodium glycollate 0.5%-1.5%, sea
Mosanom 35%-45% and water 27.5%-54%.
5. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 1, which is characterized in that the S4 evaporates, and first will
After rapid steamer debugging is normal, then the fabric after the S3 stamp is delivered in the rapid steamer and is evaporated, the rapid steamer
Temperature be adjusted to 170-190 DEG C, speed is adjusted to 10-15m/min, evaporate the time be 6-10min.
6. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 1, which is characterized in that the S5 washing, by S4
Fabric after evaporating is put into rinse the impurity on fabric surface well using clear water in overflow dyeing machine adds soaping agent ethylenediamine later
Two adjacent sodiums.
7. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 6, which is characterized in that between the S5 and S8 also
Including S6 desizing, the fabric after S5 is washed is put into and carries out desizing in desizing pond, and desizing agent is added in the desizing pond, described
Each substance chemical composition of desizing agent is by percentage to the quality are as follows: C20H41O(CH2OCH2)17H50%-60%, sodium bromite 5%-
10% and metasilicate pentahydrate sodium 30%-45%, is washed again after desizing.
8. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 7, which is characterized in that after the S6 desizing
Sodium hydrosulfite is added, then is washed.
9. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 8, which is characterized in that the S6 desizing and S8 are fixed
Further include that S7 oils between type, oil plant C is dosed before fabric enters heat setting machine16H33COOCH2(CH2OCH2)14CH2OH。
10. a kind of printing technology of resistance polyester fiber knitting fabric according to claim 9, which is characterized in that the S8 sizing, by S7
Fabric after oiling, which is delivered in heat setting machine, carries out thermal finalization, and the temperature of the heat setting machine is adjusted to 195 DEG C~200 DEG C,
Heat-setting time is 5-10min, is then cooled to room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810646329.3A CN109183466A (en) | 2018-06-21 | 2018-06-21 | A kind of printing technology of resistance polyester fiber knitting fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109972428A (en) * | 2019-04-10 | 2019-07-05 | 浙江紫竹梅印染有限公司 | A kind of dyeing of heavy twist woven dacron |
| CN112411213A (en) * | 2020-12-08 | 2021-02-26 | 浙江灏宇科技有限公司 | Processing method of polyester fabric penetration printing |
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| KR20100124601A (en) * | 2009-05-19 | 2010-11-29 | 서경숙 | Printing method complex fabric with polyester-cotton |
| CN105839270A (en) * | 2016-04-29 | 2016-08-10 | 远梦家居用品股份有限公司 | Production technology of multifunctional printed fabric |
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| KR20100124601A (en) * | 2009-05-19 | 2010-11-29 | 서경숙 | Printing method complex fabric with polyester-cotton |
| CN105839270A (en) * | 2016-04-29 | 2016-08-10 | 远梦家居用品股份有限公司 | Production technology of multifunctional printed fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972428A (en) * | 2019-04-10 | 2019-07-05 | 浙江紫竹梅印染有限公司 | A kind of dyeing of heavy twist woven dacron |
| CN112411213A (en) * | 2020-12-08 | 2021-02-26 | 浙江灏宇科技有限公司 | Processing method of polyester fabric penetration printing |
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Application publication date: 20190111 |