CN114872467A - Large-area printing method for bottom film of paper diaper - Google Patents
Large-area printing method for bottom film of paper diaper Download PDFInfo
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- CN114872467A CN114872467A CN202210626995.7A CN202210626995A CN114872467A CN 114872467 A CN114872467 A CN 114872467A CN 202210626995 A CN202210626995 A CN 202210626995A CN 114872467 A CN114872467 A CN 114872467A
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- 238000007639 printing Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000007774 anilox coating Methods 0.000 claims abstract description 27
- 238000007650 screen-printing Methods 0.000 claims abstract description 21
- 238000012360 testing method Methods 0.000 claims description 35
- 239000000049 pigment Substances 0.000 claims description 22
- 239000012752 auxiliary agent Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000002518 antifoaming agent Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000002270 dispersing agent Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000002041 carbon nanotube Substances 0.000 claims description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 2
- 230000035699 permeability Effects 0.000 abstract description 46
- 238000013461 design Methods 0.000 abstract description 15
- 210000002469 basement membrane Anatomy 0.000 abstract description 10
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 14
- 238000009472 formulation Methods 0.000 description 13
- 230000008859 change Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 239000002671 adjuvant Substances 0.000 description 6
- 238000012216 screening Methods 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 241001270131 Agaricus moelleri Species 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Printing Methods (AREA)
Abstract
The invention belongs to the technical field of printing of paper diaper basement membranes, and discloses a large-area printing method for a paper diaper basement membrane. The invention provides a large-area printing method for a bottom film of a paper diaper, wherein 50% -80% of screen gray level screen printing is adopted during printing; the number of anilox rollers for screen printing is 300-400 l/cm. The method changes large-area on-site printing into screen printing through front-end color separation design, adjusts the ink formula and the number of anilox rollers, and can reduce the ink coverage rate during printing under the condition of ensuring that the printing effect can meet the requirements of the original design so as to reduce the influence of large-area printing on the moisture permeability of products.
Description
Technical Field
The invention relates to the technical field of printing of bottom films of paper diapers, in particular to a large-area printing method for the bottom films of the paper diapers.
Background
The structure of the paper diaper is mainly divided into a surface layer, an instantaneous absorption flow guide layer, an absorption core layer, a bottom film and other functional layers. The overall design requirement of the paper diaper is that the paper diaper is nontoxic and odorless, comfortable to wear and convenient to wear and take off.
The basement membrane for the paper diaper can be subjected to color separation according to different design intentions and manuscripts, then is printed, and whether each index of a test product meets the detection requirement after printing is finished. However, when the base film of the paper diaper is printed in a large area, the moisture permeability index is reduced by 30% -35% after printing compared with the material before printing, the product performance is seriously affected, the reduction of the moisture permeability represents that the amount of water vapor capable of being volatilized is small, and the red buttocks and even eczema can be generated after a baby uses the base film for a long time.
Therefore, the development of a large-area printing method for the bottom film of the paper diaper, which can meet the design of patterns and reduce the influence of moisture permeability caused by large-area printing, is a technical problem which needs to be solved urgently at present.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a large-area printing method for a bottom film of a paper diaper.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the invention provides a large-area printing method for a bottom film of a paper diaper, wherein 50% -80% of screen gray level screen printing is adopted during printing; the number of anilox rollers for screen printing is 300-400 l/cm.
As a preferred embodiment of the large-area printing method for the base film of the paper diaper, the printing is performed by using 50% -60% of screen gray level screen printing.
As a preferable embodiment of the large-area printing method for the base film of the paper diaper, the number of anilox rollers for screen printing is 340l/cm-400 l/cm.
According to the preferable embodiment of the large-area printing method for the base film of the paper diaper, the printing ink comprises, by mass, 10-15 parts of pigment, 0.2-0.3 part of auxiliary agent and 85-99 parts of thinner.
The method changes large-area on-site printing into screen printing through front-end color separation design, adjusts the ink formula and the number of anilox rollers, and can reduce the ink coverage rate during printing under the condition of ensuring that the printing effect can meet the requirements of the original design so as to reduce the influence of large-area printing on the moisture permeability of products.
Preferably, the ink comprises, by mass, 10-13.5 parts of pigment, 0.2-0.25 part of auxiliary agent and 86.25-98.75 parts of thinner.
Furthermore, the ink comprises, by mass, 11.5-13.5 parts of pigment, 0.2-0.25 part of auxiliary agent and 86.25-88.25 parts of thinner.
As a preferable embodiment of the method for printing the large area of the base film of the diaper, the auxiliary agent includes at least one of a pigment dispersant, a curing agent and a defoaming agent.
As a preferred embodiment of the method for printing the large area of the base film of the paper diaper, the parameters of the machine test during printing are as follows: unreeling 60N-80N, reeling 75N-95N, printing ink viscosity 15S-30S, production speed 300m/min-700m/min, and ink carrying amount BCM 6CM 3 /M 2 -8CM 3 /M 2 。
Preferably, the on-machine test parameters during printing are as follows: 65N-75N unreeling, 80N-90N reeling, 20S-25S ink viscosity, 400m/min-600m/min production speed and 7.0CM (carbon nanotube) ink carrying amount BCM (binary coded decimal) 3 /M 2 -7.5CM 3 /M 2 。
Compared with the prior art, the invention has the beneficial effects that:
the large-area printing method of the paper diaper basement membrane meets the design intention of customers, meets the depth of the designed color, and can reduce the influence of large-area printing on the moisture permeability of products so as to ensure that the key physical property index (moisture permeability) of the paper diaper basement membrane meets the use requirement.
Drawings
FIG. 1 shows test board patches with different gray scales.
Detailed Description
To better illustrate the objects, aspects and advantages of the present invention, the present invention will be further described with reference to specific examples. It will be understood by those skilled in the art that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The moisture permeability of the material is the capability of the material to permeate water vapor, namely the amount of the water vapor permeating per unit surface area in unit time, and is used for measuring the breathability of the material. The moisture permeability is tested by adopting a moisture permeable cup weighing method principle, a certain humidity difference is formed on two sides of a sample at a certain temperature, water vapor penetrates through the sample in the moisture permeable cup and enters the dry side, and parameters such as the water vapor transmission rate of the sample are obtained by measuring the change of the weight of the moisture permeable cup along with time.
The test methods used in the examples are all conventional methods unless otherwise specified; the materials, reagents and the like used are commercially available unless otherwise specified. The auxiliary agents in the examples include conventionally available auxiliary agents such as pigment dispersing agents, curing agents, defoaming agents, and the like. Examples the carrier film moisture permeability test was conducted according to standard ASTM E96-2014. In the embodiment, only moisture permeability is changed after the base film is printed, and other indexes (such as gram weight, elongation and tensile strength) are not changed.
Example 1:
the image to be printed was designed and the carrier film was printed on the machine using a Panton565C, the Panton565C formulation being a conventional formulation with 6.75% pigment, 0.25% adjuvant and 93% thinner composition 565C. The computer test parameters are set as follows: 70N for winding 85N, 20S-22S for ink viscosity, 500m/min for production, 300l/CM anilox roller, and 7.3CM for ink carrying amount BCM 3 /M 2 ；
Using screen printing as a test example and field full-page printing as a control example, 2 sets of tests were set, each set comprising 5 parallel tests, and moisture permeability test of the detection base film after printing was performed, and moisture permeability change data were obtained as shown in table 1:
TABLE 1 moisture vapor transmission
As can be seen from the experimental data in table 1, the solid full-page printing moisture permeability is 32.8% to 34.7% lower than that of the screen printing for the same base material of the primary film.
Example 2:
the inventor finds out through a large number of tests and long-term research that the reason and the variable quantity of the moisture permeability change are mainly that ink particles block the air-permeable micropores in the base material of the basement membrane in the printing process to reduce the moisture permeability, and the degree of micropore blocking in the printing process can be reduced by changing the designed screening gray scale from on-site full-page printing to screening printing or from high-percentage screening to low-percentage screening; the influence of the ink can be improved by adjusting the ink formula and reducing the content of substances with particles and nonvolatility (namely reducing the solid content of the ink); the ink impact can be improved by using a high line count anilox roller to reduce the amount of ink transfer during printing.
(1) Optimizing screening gray levels
Designing an image to be printed, printing the base film on a machine, and printing by using Panton565C, wherein the machine testing parameters are set as follows: 70N for winding 85N, 20S-22S for ink viscosity, 500m/min for production, 300l/CM anilox roller, and 7.3CM for ink carrying amount BCM 3 /M 2 ；
The test plate is pasted on the sleeve, the test boards with different screen-hanging gray scales are pasted as shown in figure 1, the moisture permeability of the basement membrane is detected after printing with different screen-hanging gray scales, 3 parallel tests are set for each screen-hanging gray scale, and the obtained moisture permeability change data are shown in table 2:
TABLE 2 moisture vapor transmission (g/sqm/24h)
TABLE 2 moisture permeability (g/sqm/24h)
TABLE 2 moisture permeability (g/sqm/24h)
From the experimental data in table 2, in the design of the screen gray scale of 50% or more, the moisture permeability is decreased by about 150g/sqm/24h-200g/sqm/24h for every 10% increase of the gray scale, and the moisture permeability is decreased by about 80g/sqm/24h-100g/sqm/24h for every 10% increase of the gray scale of less than 50%, so that the gray scale of 50% or more can be decreased to control the speed of the moisture permeability decrease.
(2) Optimized ink formulation
With the color Panton565C, the normal formulation used 6.75% pigment, 0.25% adjuvant and 93% thinner to make up 565C of the conventional formulation. The optimized formula consists of 9 percent of pigment, 0.25 percent of auxiliary agent and 90.75 percent of thinner.
The design image of example 1 was used to print the base film on a computer with an optimized formulation, and the computer test parameters were set as follows: 70N for winding 85N, 20S-22S for ink viscosity, 500m/min for production, 300l/CM anilox roller, and 7.3CM for ink carrying amount BCM 3 /M 2 ；
Using screen printing as a test example and field full-page printing as a control example, 2 sets of 5 parallel tests were set, and the moisture permeability of the base film was detected after printing, and the moisture permeability change data obtained are shown in table 3:
TABLE 3 moisture vapor transmission
As can be seen from the experimental data in table 3, the optimized ink formulation improves the moisture permeability of the base film by 6.1% to 6.2% in full-on-the-spot printing, and improves the moisture permeability of the base film by 2.2% to 3.2% in screen printing, as compared to the experimental data in example 1.
(3) Optimization of anilox roller number
Using the design image of example 1, the base film was top printed using Panton565C, a conventional formula of Panton565C with 6.75% pigment, 0.25% adjuvant and 93% thinner to make up 565C. The on-machine test parameters are set as follows: 70N for winding 85N, 20S-22S for ink viscosity, 500m/min for production, 7.3CM for ink carrying amount BCM 3 /M 2 ；
Low-count anilox rolls were used respectively: 260l/cm (BCM 8.5), 200l/cm (BCM 10.5) and 300l/cm (BCM 7), high-linear-count anilox roll: 340l/cm (BCM ═ 6.3) and 400l/cm (BCM ═ 5) were printed on the machine, each group of 5 parallel tests, the moisture permeability of the base film was tested after printing, and the moisture permeability change data obtained are shown in table 4:
TABLE 4 moisture vapor transmission
As can be seen from the experimental data in table 4, in full-size solid printing, the higher the number of lines of the anilox roll, the higher the moisture permeability, and the lower the number of lines, the lower the moisture permeability, compared to the experimental data of the 300l/cm (BCM ═ 7) anilox roll used in the prior art.
The design image was further machine printed using 340l/cm (BCM ═ 6.3) anilox rolls, printed using Panton565C, the Panton565C formulation was a conventional formulation using 6.75% pigment, 0.25% adjuvant and 93% thinner to make up 565C. The computer test parameters are set as follows: 70N for winding 85N, 20S-22S for ink viscosity, 500m/min for production, 7.3CM for ink carrying amount BCM 3 /M 2 ；
Using screen printing as a test example and field full-page printing as a control example, 2 sets of 5 parallel tests were set, and the moisture permeability of the base film was measured after printing, and the moisture permeability change data obtained are shown in table 5:
TABLE 5 moisture vapor transmission
As is clear from the experimental data of table 5, compared with the experimental data of example 1, the moisture permeability of the base film using the 340l/cm anilox roll was improved by 2.3% to 2.8% in the full-on-field printing, and the moisture permeability of the base film using the 340l/cm anilox roll was improved by 1.8% to 1.9% in the screen printing.
The design image was further printed on the machine using a 400l/cm (BCM ═ 5) anilox roll, printed using a Panton565C, Panton565C formulation used 6.75% pigment, 0.25% adjuvant and 93%The diluent of (a) constitutes a conventional formulation of 565C. The computer test parameters are set as follows: 70N for winding 85N, 20S-22S for ink viscosity, 500m/min for production, 7.3CM for ink carrying amount BCM 3 /M 2 ；
Using screen printing as a test example and field full-page printing as a control example, 2 sets of 5 parallel tests were set, and the moisture permeability of the base film was measured after printing, and the moisture permeability change data obtained are shown in table 6:
TABLE 6 moisture vapor transmission
As can be seen from the experimental data of table 6, compared to the experimental data of example 1, the moisture permeability of the primary film using the 400l/cm anilox roll was improved by 29.41% to 10.00%, and the moisture permeability of the primary film using the 400l/cm anilox roll was improved by 2.41% to 3.78% in the screen printing.
Example 3:
the influence of the screen gray scale, the ink formula and the number of the anilox roller lines on the moisture permeability of the basement membrane during printing is integrated, the scheme of a testing method is confirmed, the requirement of carrying gray scale strips during plate making is met, 50% -80% gray scale is finally selected to replace the original field design through testing, the ink formula (A/B/C/D/E5 formulas) is changed, and a high-line-number anilox roller (A/B two configurations) is used for testing.
The formula of the printing ink is as follows:
the formula A is as follows: 13.5 percent of pigment, 0.25 percent of auxiliary agent and 86.25 percent of thinner;
and the formula B is as follows: 12.5 percent of pigment, 0.25 percent of auxiliary agent and 87.25 percent of thinner;
and a formula C: 11.5 percent of pigment, 0.25 percent of auxiliary agent and 88.25 percent of thinner;
formula D, pigment 10.5%, auxiliary agent 0.25%, thinner 89.25%;
formula E comprises 10% of pigment, 0.25% of auxiliary agent and 89.75% of thinner.
The high linear number of the mesh rollers is as follows:
the normal anilox roll of the conventional printing configuration was 300l/cm (BCM ═ 7), and two high-count anilox rolls of a and B were tested, the number of lines in the configuration a increased by 33.3% in the conventional configuration, the ink transfer capacity decreased by 28%, the configuration B increased by 13.3% in the conventional configuration, and the ink transfer capacity decreased by 10%.
The design image of example 1 was used and printed on the machine using different screen gray levels using the above recipe and formulation. The computer test parameters are set as follows: 70N for winding 85N, 20S-22S for ink viscosity, 500m/min for production, 7.3CM for ink carrying amount BCM 3 /M 2 ；
The conventional printing is used as a control group, the screening gray level is 15%, the ink ratio is the formula of the conventional ink ratio Panton565C, namely: 6.75% pigment, 0.25% adjuvant and 93% thinner make up a conventional formulation of 565C.
Additionally setting 8 groups of test groups, each group having 8 parallel tests, testing the moisture permeability of the detection basement membrane after printing, and obtaining the moisture permeability change data as shown in table 7:
TABLE 7 moisture vapor transmission
As can be seen from the experimental data in table 7, compared with conventional printing, the overall moisture permeability data of the base film is reduced by about 30% compared to the base film moisture permeability of example 1 (for the same base film substrate, the solid full-page printing moisture permeability is 32.8% to 34.7% lower than that of the screen printing), which is significantly improved, and the reduction range is only 10.2% to 19.7%.
When the actual color control and the production process control are combined, the solid area (100%) is changed into 50-60% of screen gray, 340l/cm and 400l/cm are selected for the anilox roller, and the proportion of three pigments with different concentrations in formula A, formula B and formula C is selected for the ink formula, the overall moisture permeability of the basement membrane is reduced to a small extent.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. A large-area printing method for a bottom film of a paper diaper is characterized in that 50% -80% of screen gray level screen printing is adopted during printing; the number of anilox rollers for screen printing is 300-400 l/cm.
2. The large-area printing method for the base film of the paper diaper according to claim 1, wherein the printing is performed by using 50% -60% of screen gray level screen printing.
3. The method for printing the large area of the bottom film of the paper diaper as claimed in claim 1, wherein the number of anilox rollers for screen printing is 340l/cm-400 l/cm.
4. The large-area printing method for the base film of the paper diaper as claimed in claim 1, wherein the printing ink comprises, by mass, 10-15 parts of pigment, 0.2-0.3 part of an auxiliary agent, and 85-99 parts of a thinner.
5. The large-area printing method for the base film of the paper diaper as claimed in claim 4, wherein the ink comprises, by mass, 10-13.5 parts of pigment, 0.2-0.25 part of auxiliary agent and 86.25-98.75 parts of thinner.
6. The large-area printing method for the base film of the paper diaper as claimed in claim 5, wherein the ink comprises 11.5-13.5 parts by mass of pigment, 0.2-0.25 part by mass of auxiliary agent and 86.25-88.25 parts by mass of thinner.
7. The method for printing the large area of the bottom film of the paper diaper as claimed in any one of claims 4 to 7, wherein the auxiliary agent comprises at least one of a pigment dispersant, a curing agent and an antifoaming agent.
8. The large-area printing method for the base film of the paper diaper according to claim 1, wherein the on-machine test parameters during printing are as follows: unreeling 60N-80N, reeling 75N-95N, printing ink viscosity 15S-30S, production speed 300m/min-700m/min, and ink carrying amount BCM 6CM 3 /M 2 -8CM 3 /M 2 。
9. The large-area printing method for the base film of the paper diaper of claim 8, wherein the on-machine test parameters during printing are as follows: 65N-75N unreeling, 80N-90N reeling, 20S-25S ink viscosity, 400m/min-600m/min production speed and 7.0CM (carbon nanotube) ink carrying amount BCM (binary coded decimal) 3 /M 2 -7.5CM 3 /M 2 。
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404808A (en) * | 2001-08-10 | 2003-03-26 | 花王株式会社 | Top layer of absorbent products |
| US20030207091A1 (en) * | 2000-12-21 | 2003-11-06 | The Procter & Gamble Company | Ink-printed substrate web exhibiting improved ink rub-off resistance and method thereof |
| JP2004201983A (en) * | 2002-12-25 | 2004-07-22 | Kao Corp | Absorptive article |
| CN1530084A (en) * | 2003-03-10 | 2004-09-22 | 花王株式会社 | Absorbing products |
| JP2005015664A (en) * | 2003-06-27 | 2005-01-20 | Osaka Insatsu Ink Seizo Kk | Water indicator ink composition for highly moisture-permeable film |
| CN1839776A (en) * | 2005-04-01 | 2006-10-04 | 花王株式会社 | Absorbent article |
| JP2009254597A (en) * | 2008-04-16 | 2009-11-05 | Kao Corp | Absorbent article |
| JP2009254596A (en) * | 2008-04-16 | 2009-11-05 | Kao Corp | Absorbent article |
| JP2010063935A (en) * | 2009-12-24 | 2010-03-25 | Kao Corp | Absorbent article |
| CN103860336A (en) * | 2012-12-10 | 2014-06-18 | 花王株式会社 | Absorbent article |
| US20140232790A1 (en) * | 2013-02-19 | 2014-08-21 | Fujifilm Corporation | Inkjet recording method and inkjet recording device |
| CN204411119U (en) * | 2014-12-26 | 2015-06-24 | 尤妮佳股份有限公司 | Absorbent commodity |
| JP2016059650A (en) * | 2014-09-19 | 2016-04-25 | 花王株式会社 | Underpants type disposable diaper |
| CN106436025A (en) * | 2016-07-15 | 2017-02-22 | 厦门和洁无纺布制品有限公司 | Non-woven fabric coil with printed patterns |
| CN114475029A (en) * | 2020-10-26 | 2022-05-13 | 星光印刷（苏州）有限公司 | High-screen printing method |
-
2022
- 2022-06-02 CN CN202210626995.7A patent/CN114872467A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030207091A1 (en) * | 2000-12-21 | 2003-11-06 | The Procter & Gamble Company | Ink-printed substrate web exhibiting improved ink rub-off resistance and method thereof |
| CN1404808A (en) * | 2001-08-10 | 2003-03-26 | 花王株式会社 | Top layer of absorbent products |
| JP2004201983A (en) * | 2002-12-25 | 2004-07-22 | Kao Corp | Absorptive article |
| CN1530084A (en) * | 2003-03-10 | 2004-09-22 | 花王株式会社 | Absorbing products |
| JP2005015664A (en) * | 2003-06-27 | 2005-01-20 | Osaka Insatsu Ink Seizo Kk | Water indicator ink composition for highly moisture-permeable film |
| CN1839776A (en) * | 2005-04-01 | 2006-10-04 | 花王株式会社 | Absorbent article |
| JP2009254597A (en) * | 2008-04-16 | 2009-11-05 | Kao Corp | Absorbent article |
| JP2009254596A (en) * | 2008-04-16 | 2009-11-05 | Kao Corp | Absorbent article |
| JP2010063935A (en) * | 2009-12-24 | 2010-03-25 | Kao Corp | Absorbent article |
| CN103860336A (en) * | 2012-12-10 | 2014-06-18 | 花王株式会社 | Absorbent article |
| US20140232790A1 (en) * | 2013-02-19 | 2014-08-21 | Fujifilm Corporation | Inkjet recording method and inkjet recording device |
| JP2016059650A (en) * | 2014-09-19 | 2016-04-25 | 花王株式会社 | Underpants type disposable diaper |
| CN204411119U (en) * | 2014-12-26 | 2015-06-24 | 尤妮佳股份有限公司 | Absorbent commodity |
| CN106436025A (en) * | 2016-07-15 | 2017-02-22 | 厦门和洁无纺布制品有限公司 | Non-woven fabric coil with printed patterns |
| CN114475029A (en) * | 2020-10-26 | 2022-05-13 | 星光印刷（苏州）有限公司 | High-screen printing method |
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