CN113882167A - Single-side anti-seepage printing production process of spunlace non-woven fabric - Google Patents
Single-side anti-seepage printing production process of spunlace non-woven fabric Download PDFInfo
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- CN113882167A CN113882167A CN202010631758.0A CN202010631758A CN113882167A CN 113882167 A CN113882167 A CN 113882167A CN 202010631758 A CN202010631758 A CN 202010631758A CN 113882167 A CN113882167 A CN 113882167A
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- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000000835 fiber Substances 0.000 claims abstract description 33
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- 238000000034 method Methods 0.000 claims abstract description 27
- 230000008569 process Effects 0.000 claims abstract description 24
- 238000009960 carding Methods 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 9
- 239000010935 stainless steel Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002002 slurry Substances 0.000 claims abstract description 7
- 229920000297 Rayon Polymers 0.000 claims abstract description 4
- 229920000728 polyester Polymers 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
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- 239000002562 thickening agent Substances 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 6
- 238000009792 diffusion process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 description 1
- 241000381602 Vachellia nebrownii Species 0.000 description 1
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- 238000009987 spinning Methods 0.000 description 1
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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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
- D04H1/4258—Regenerated cellulose series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
- D04H1/495—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet for formation of patterns, e.g. drilling or rearrangement
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
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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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
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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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention provides a single-side anti-seepage printing process for spunlace non-woven fabric, which comprises the following steps: opening: adopting viscose fiber and polyester fiber as raw materials to open; carding: two carding machines are adopted to obtain a double-layer fiber web; laying a net; drafting; carrying out spunlace; dehydrating; pre-baking: pre-drying the dehydrated non-woven fabric by adopting a plurality of stainless steel drying cylinders with drying temperature of 180-185 ℃; printing: printing the non-woven fabric by using a printing roller and high-consistency printing slurry; drying; detecting on line; coiling; and (6) slitting. Compared with the prior art, the dehydrated non-woven fabric is pre-dried by adopting a stainless steel drying cylinder with a specific temperature and a diameter of 6 stainless steel drying cylinders of 800mm, so that the water content of the non-woven fabric is about 30% before the printing process, and therefore, the color paste is controlled to be rarely diffused and permeated after being transferred to the cloth surface, and the effect of clear single surface is achieved; the fine printing roller with the intaglio depth of 0.08mm and the high-consistency printing slurry are adopted, so that the printing pattern is further ensured to be clear, and the pattern edge has no diffusion phenomenon.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of non-woven fabric processing, in particular to a single-side anti-seepage printing production process of spunlace non-woven fabric.
[ background of the invention ]
Nonwoven fabrics, also known as nonwovens, are composed of oriented or random fibers. It is called a cloth because of its appearance and certain properties. The non-woven fabric has no warp and weft, is very convenient to cut and sew, is light in weight and easy to shape, and is popular with hand fans. Because it is a fabric formed without spinning a woven fabric, it is formed by orienting or randomly arranging textile staple fibers or filaments to form a web structure and then reinforcing them by mechanical, thermal or chemical means.
In the prior art, the phenomena of diffusion, permeation and the like exist in the printing process of the spunlace non-woven fabric, so that the printed patterns of finished products are not clear, and the quality of the finished products is influenced.
[ summary of the invention ]
The invention aims to provide a single-side anti-seepage printing production process of a spunlace non-woven fabric, which overcomes the defects that the printing pattern of a finished product is not clear and the quality of the finished product is influenced because the phenomena of diffusion, permeation and the like exist in the printing process of the spunlace non-woven fabric in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the application discloses water thorn non-woven fabrics single face prevention of seepage printing technology includes following step:
a) opening: adopting viscose fiber and polyester fiber as raw materials, and opening in an opening process;
b) carding: two carding machines, namely a first carding machine and a second carding machine, are adopted to obtain a double-layer fiber web;
c) lapping: the fiber web output by the first carding machine adopts cross lapping, and the fiber web output by the second carding machine adopts straight lapping;
d) drafting: drafting the fiber web after cross lapping by a drafting machine;
e) and (3) water jetting: carrying out fiber opening, entanglement and reinforcement jacquard on the fiber web through a plurality of spunlace processes to obtain a water-carrying non-woven fabric;
f) and (3) dehydrating: dewatering the water-carrying non-woven fabric subjected to spunlace fiber splitting, entanglement and reinforcement jacquard by vacuum negative pressure suction and mechanical rolling drying of a rolling dryer;
g) pre-baking: pre-drying the dehydrated non-woven fabric by adopting a plurality of stainless steel drying cylinders with drying temperature of 180-185 ℃;
h) printing: printing the non-woven fabric by using a printing roller and high-consistency printing slurry;
i) drying: drying the printed spunlace non-woven fabric at the drying temperature of 150-165 ℃;
j) online detection: detecting the dried non-woven fabric by adopting an online non-woven fabric gram weight and non-woven fabric moisture content automatic detector;
k) coiling: coiling the non-woven fabric qualified through detection by adopting a tension cloth storage rack and an automatic lap former;
l) cutting: and cutting the wide non-woven fabric into a plurality of required fabric rolls according to the product requirements.
Preferably, the drawing machine in the step d) adopts a 27-roller web random drawing machine.
Preferably, the traction multiple in the step d) is 2-2.6 times.
Preferably, the step e) includes 7 hydroentangling processes, and the hydroentangling head pressures of the 7 hydroentangling processes are respectively set as follows: the netting was 15bar, 40bar, 58bar, 75bar, 95bar, 70 bar.
Preferably, in the step g), the non-woven fabric is pre-dried by using 6 stainless steel drying cylinders with the diameter of 800 mm.
Preferably, the printing roller in the step h) is a laser engraved fine printing roller, and the intaglio depth of the printing roller is 0.08 mm.
Preferably, the content of the high-consistency printing paste in the step h) comprises 42% of low-temperature crosslinking adhesive, 1.4% of environment-friendly printing pigment color paste, 1.4% of hydrophilic agent, 8% of thickening agent, 3% of alkaline agent and 44.2% of water.
The invention has the beneficial effects that:
(1) pre-drying the dehydrated non-woven fabric by adopting a stainless steel drying cylinder with the diameter of 800mm at a specific temperature, so that the water content of the non-woven fabric is about 30% before a printing procedure is carried out, thereby controlling the color paste to be rarely diffused and permeated after being transferred to the cloth surface and achieving the effect of clear single surface;
(2) the fine printing roller with the intaglio depth of 0.08mm and the high-consistency printing slurry are adopted, so that the printing pattern is further ensured to be clear, and the pattern edge has no diffusion phenomenon.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic process flow diagram of a single-sided anti-penetration printing production process of a spunlace nonwoven fabric of the invention;
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a single-sided anti-permeation printing process of spunlace nonwoven fabric, including the following steps:
opening: adopting viscose fiber and polyester fiber as raw materials, and opening in an opening process;
carding: two carding machines, namely a first carding machine and a second carding machine, are adopted to obtain a double-layer fiber web;
lapping: the fiber web output by the first carding machine adopts cross lapping, and the fiber web output by the second carding machine adopts straight lapping;
drafting: drafting the fiber web subjected to cross lapping by adopting a 27-roller fiber web random drafting machine, wherein the drafting multiple is 2-2.6 times;
and (3) water jetting: carrying out fiber opening, entanglement and reinforcement jacquard on the fiber web through a plurality of 7 spunlace processes to obtain a water-carrying non-woven fabric, wherein the spunlace head pressures of the 7 spunlace processes are respectively set as: netting 15bar, 40bar, 58bar, 75bar, 95bar, 70 bar;
and (3) dehydrating: dewatering the water-carrying non-woven fabric subjected to spunlace fiber splitting, entanglement and reinforcement jacquard by vacuum negative pressure suction and mechanical rolling drying of a rolling dryer;
pre-baking: pre-drying the dehydrated non-woven fabric by adopting 6 stainless steel drying cylinders with the drying temperature of 180-185 ℃ and the diameter of 800 mm;
printing: the non-woven fabric is printed by adopting a laser engraved fine printing roller with the intaglio depth of 0.08mm and high-consistency printing slurry, wherein the content of the high-consistency printing slurry comprises 42% of low-temperature crosslinking adhesive, 1.4% of environment-friendly printing paint color paste, 1.4% of hydrophilic agent, 8% of thickening agent, 3% of alkaline agent and 44.2% of water.
Drying: drying the printed spunlace non-woven fabric at the drying temperature of 150-165 ℃;
online detection: detecting the dried non-woven fabric by adopting an online non-woven fabric gram weight and non-woven fabric moisture content automatic detector;
coiling: coiling the non-woven fabric qualified through detection by adopting a tension cloth storage rack and an automatic lap former;
slitting: and cutting the wide non-woven fabric into a plurality of required fabric rolls according to the product requirements.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A single-side anti-seepage printing process for spunlace non-woven fabrics is characterized by comprising the following steps: the method comprises the following steps:
a) opening: adopting viscose fiber and polyester fiber as raw materials, and opening in an opening process;
b) carding: two carding machines, namely a first carding machine and a second carding machine, are adopted to obtain a double-layer fiber web;
c) lapping: the fiber web output by the first carding machine adopts cross lapping, and the fiber web output by the second carding machine adopts straight lapping;
d) drafting: drafting the fiber web after cross lapping by a drafting machine;
e) and (3) water jetting: carrying out fiber opening, entanglement and reinforcement jacquard on the fiber web through a plurality of spunlace processes to obtain a water-carrying non-woven fabric;
f) and (3) dehydrating: dewatering the water-carrying non-woven fabric subjected to spunlace fiber splitting, entanglement and reinforcement jacquard by vacuum negative pressure suction and mechanical rolling drying of a rolling dryer;
g) pre-baking: pre-drying the dehydrated non-woven fabric by adopting a plurality of stainless steel drying cylinders with drying temperature of 180-185 ℃;
h) printing: printing the non-woven fabric by using a printing roller and high-consistency printing slurry;
i) drying: drying the printed spunlace non-woven fabric at the drying temperature of 150-165 ℃;
j) online detection: detecting the dried non-woven fabric by adopting an online non-woven fabric gram weight and non-woven fabric moisture content automatic detector;
k) coiling: coiling the non-woven fabric qualified through detection by adopting a tension cloth storage rack and an automatic lap former;
l) cutting: and cutting the wide non-woven fabric into a plurality of required fabric rolls according to the product requirements.
2. The single-sided barrier printing process of spunlace nonwoven fabric according to claim 1, wherein: the drawing machine in the step d) adopts a 27-roller web messy drawing machine.
3. The single-sided barrier printing process of spunlace nonwoven fabric according to claim 1, wherein: the drawing multiple in the step d) is 2-2.6 times.
4. The single-sided barrier printing process of spunlace nonwoven fabric according to claim 1, wherein: the step e) comprises 7 spunlace processes, wherein the spunlace head pressures of the 7 spunlace processes are respectively set as follows: the netting was 15bar, 40bar, 58bar, 75bar, 95bar, 70 bar.
5. The single-sided barrier printing process of spunlace nonwoven fabric according to claim 1, wherein: and g) pre-drying the non-woven fabric by adopting 6 stainless steel drying cylinders with the diameter of 800 mm.
6. The single-sided barrier printing process of spunlace nonwoven fabric according to claim 1, wherein: the printing roller in the step h) is a laser-engraved fine printing roller, and the intaglio depth of the printing roller is 0.08 mm.
7. The single-sided barrier printing process of spunlace nonwoven fabric according to claim 1, wherein: the content of the high-consistency printing paste in the step h) comprises 42% of low-temperature crosslinking adhesive, 1.4% of environment-friendly printing pigment color paste, 1.4% of hydrophilic agent, 8% of thickening agent, 3% of alkaline agent and 44.2% of water.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010631758.0A CN113882167A (en) | 2020-07-03 | 2020-07-03 | Single-side anti-seepage printing production process of spunlace non-woven fabric |
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| CN202010631758.0A CN113882167A (en) | 2020-07-03 | 2020-07-03 | Single-side anti-seepage printing production process of spunlace non-woven fabric |
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|---|---|---|---|---|
| US20070000064A1 (en) * | 2005-02-06 | 2007-01-04 | Jianquan Li | Method for producing spunlace non-woven cloth, method for producing spunlace non-woven cloth with X-ray detectable element, spunlace non-woven cloth with X-ray detectable element produced thereby |
| CN103352318A (en) * | 2013-07-04 | 2013-10-16 | 绍兴县和中合纤有限公司 | Production process of spunlace nonwoven fabric combining with pearl fibers and viscose |
| CN107815786A (en) * | 2017-12-12 | 2018-03-20 | 杭州可靠护理用品股份有限公司 | Pure cotton non-woven fabrics and its application on paper diaper and paper diaper |
| CN108951203A (en) * | 2018-08-02 | 2018-12-07 | 南通市玮丽纺织有限公司 | A kind of stamp preparation method improving printing fastness |
| CN111041874A (en) * | 2019-12-05 | 2020-04-21 | 江苏弘正扬瑞新材料有限公司 | Dyeing method of elastic spunlace non-woven fabric |
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2020
- 2020-07-03 CN CN202010631758.0A patent/CN113882167A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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