CN107527549A - A kind of anti-false fiber and preparation method thereof - Google Patents
A kind of anti-false fiber and preparation method thereof Download PDFInfo
- Publication number
- CN107527549A CN107527549A CN201710807511.8A CN201710807511A CN107527549A CN 107527549 A CN107527549 A CN 107527549A CN 201710807511 A CN201710807511 A CN 201710807511A CN 107527549 A CN107527549 A CN 107527549A
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- Prior art keywords
- filter screen
- fiber
- ink
- printing
- preparation
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- 239000000835 fiber Substances 0.000 title claims abstract description 81
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 238000007639 printing Methods 0.000 claims abstract description 49
- 239000004753 textile Substances 0.000 claims abstract description 8
- 239000000976 ink Substances 0.000 claims description 44
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920004933 Terylene® Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 229920002647 polyamide Polymers 0.000 claims description 5
- 238000007650 screen-printing Methods 0.000 claims description 5
- 238000007641 inkjet printing Methods 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000009987 spinning Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 8
- 239000002994 raw material Substances 0.000 description 8
- 238000004043 dyeing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- C09D11/50—Sympathetic, colour changing or similar inks
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a kind of anti-false fiber and preparation method thereof, a kind of preparation method of anti-false fiber, concretely comprise the following steps (1) and raw fibre is woven into by filter screen by textile machinery, wherein the spacing of the horizontal anti-false fiber of filter screen is 1mm 30mm, and the spacing of longitudinal anti-false fiber of filter screen is 0.1mm 3mm；(2) required pattern is printed onto on filter screen with ink；(3) it is the filter screen finished printing is directly coiled or the filter screen finished printing is cut into 3 30mm segment of fiber in the position of parallel in transverse direction.The product of the preparation method is false proof filter screen fiber or anti-false fiber section.Above-mentioned monofilament or multiply spinning are woven into by filter screen by textile machinery, as required by the pattern printing with anti-fake code on filter screen, ink disposably can print and dye on all fibres for forming filter screen in bulk, so as to realize that the Multicolor segments of batch operation monfil dye, the purpose of industrialized production is realized, reduces cost.
Description
Technical field
The invention belongs to the field of anti-fake material, and in particular to a kind of anti-false fiber and preparation method thereof.
Background technology
At present, market is often typically all single color with its fluorescence of cheque paper fibre single thread or appearance color, its technique one
As be according to dyeing and printing process or in spinneret, add corresponding fluorescent material or toner, produce.And market colorful fiber
Be then on thin film by printing after cut out come 1mm it is wide below color section bar.Publication No. CN202766889U
Utility model " a kind of multicolour anti false fluorescent fiber ", disclose a kind of multicolour anti false fluorescent fiber, it is more to realize single fiber
Color section, but each fibre single thread needs to complete and the same technological process of fibre bundle, time-consuming longer, cost is high, is not suitable for
Industrial mass production activity.
The content of the invention
It is an object of the invention to provide a kind of anti-false fiber and preparation method thereof, reticulated using monofilament weaving, it is laggard
Row printing and dyeing, it is possible to achieve generation Multicolor segments on fibre single thread and reduce its and industrialize difficulty, solve prepare in the past it is false proof
The problem of fiber is time-consuming longer, cost is high and is unable to industrialized production.
To achieve these goals, a kind of preparation method of anti-false fiber provided by the invention, it is characterised in that specific step
Suddenly it is：
(1) raw fibre is woven into by filter screen by textile machinery, the spacing of the wherein horizontal anti-false fiber of filter screen is
1mm-30mm, the spacing of longitudinal anti-false fiber of filter screen is 0.1mm-3mm；
(2) required pattern is printed onto on filter screen with ink；
(3) by the filter screen finished printing directly in rolls or by the filter screen finished printing in transverse direction in the position of parallel sanction
It is cut into segment of fiber.
Above-mentioned monofilament or multiply spinning are woven into by filter screen by textile machinery, as required by with anti-fake code
On filter screen, ink disposably can print and dye on all fibres for forming filter screen pattern printing in bulk, so as to realize batch
The Multicolor segments dyeing of monfil is operated, the purpose of industrialized production is realized, saves man-hour, reduce cost.
Preferably, the product of the preparation method is false proof filter screen fiber or anti-false fiber section.
Preferably, the segment of fiber after being cut described in step (3) is 3-30mm.
The segment of fiber cut out is the monfil for having security pattern, realizes the color coding of real monfil
Controllability, monfil can be monochromatic or Multicolor segments.
Further, raw fibre described in step (1) is the monofilament of terylene, polypropylene fibre or polyamide fibre, or is terylene, polypropylene fibre
Or the composite filament of polyamide fibre.
The raw material material of anti-false fiber can be but not limited to terylene, polypropylene fibre, the monofilament or composite filament of polyamide fibre, as long as energy
It is all within the scope of the present invention that above-mentioned monofilament or composite filament are woven into the silk thread of filter screen by textile machinery, false proof fibre
The raw material material of dimension is in extensive range.
Further, printing is intaglio printing, letterpress, silk-screen printing, lithographic printing or ink-jet described in step (2)
Printing.
The mode of the printing of anti-false fiber can select intaglio printing, letterpress, silk-screen printing, lithographic printing, ink-jet
Printing or other modes, can not be limited, different printing types has oneself specific process characteristic and production by mode of printing
Product show, and can select mode of printing according to the actual requirements.
Further, ink described in step (2) is general color ink, the fluorescent ink of burst of ultraviolel, infrared excitation
Fluorescent ink, magnetic ink, infrared absorbing inks, XRF ink, temperature sensitive ink and/or daylight color shifting ink.
Security pattern above anti-false fiber can be that a kind of common ink or the ink with security feature print up,
Can also be a variety of different common inks or with security feature ink combinations of patterns printing up, can be according to reality
Demand and select ink type.
The present invention also provides a kind of anti-false fiber section.
Anti-false fiber section is 3-30mm, and the anti-false fiber section cut out is the monfil for having security pattern, is realized
The color coding controllability of real monfil, monfil can be monochromatic or Multicolor segments.
The present invention also provides a kind of filter structure for being used to be cut into anti-false fiber section, the adjacent transverse fiber of the filter screen
Spacing be 1mm-30mm, the spacing of the adjacent longitudinal fiber of the filter screen is 0.1mm-3mm, and the filter screen width is 3cm-
3000cm；Ink logo is printed with the filter screen.
Monfil or multiply spinning are woven into by filter screen by textile machinery, as required by with anti-fake code
Pattern printing on filter screen, have security pattern filter screen can directly using or cut into monfil section, realize batch
The Multicolor segments dyeing of monfil is operated, the purpose of industrialized production is realized, saves man-hour, reduce cost.
A kind of anti-false fiber provided by the invention and preparation method thereof, has the advantages that：
The present invention, which can realize the coding controllability of real monofilament color and reduce it, industrializes difficulty, passes through weaving loom
Above-mentioned monofilament or multiply spinning are woven into filter screen by device, as required by the pattern printing with anti-fake code on filter screen,
Ink disposably can print and dye on all fibres for forming filter screen in bulk, so as to realize that it is unique that batch operation obtains
The monfil or segment of fiber of anti-counterfeiting characteristic, the purpose of industrialized production is realized, save man-hour, improve production efficiency, reduce life
Produce cost.
Brief description of the drawings
Fig. 1 is the side schematic view of anti-false fiber filter structure in the present embodiment；
Fig. 2 is the schematic top plan view before anti-false fiber filter structure printing, dyeing in the present embodiment；
Fig. 3 is the schematic top plan view after anti-false fiber filter structure printing, dyeing in the present embodiment；
Fig. 4 is the schematic diagram of the segment of fiber that anti-false fiber filter structure is cut out in the present embodiment.
In figure：
1. the segment of fiber of 2. warp of parallel 3..
Embodiment
In order that those skilled in the art more fully understand the present invention program, with reference to embodiment to this hair
It is bright to be described in further detail.
The raw material of multi-color section fibre provided by the invention can select monofilament conventional on the market or multiply spinning, raw material
Material be that the silk thread of filter screen can be woven into by textile machinery, the material of raw material can be but not limited to terylene, polypropylene fibre, brocade
The monofilament or composite filament of synthetic fibre.Raw material spinning can be coloured or colourless, have fluorescence or unstressed configuration false proof.
When raw material spinning is woven into filter screen, the spacing of the adjacent transverse fiber of filter screen is 1mm-30mm, and the adjacent of filter screen is indulged
It is 0.1mm-3mm to the spacing of fiber, filter screen width arbitrarily selects between 3cm-3000cm according to design requirement.
After raw material silk thread is woven into filter screen, four basic big mode of printing intaglio printings (gravure), relief printing plate can be passed through
Printing (convex print), silk-screen printing (silk-screen) or lithographic printing (flat stamping) get on required pattern printing, can also pass through ink-jet
Required pattern printing is got in printing.The process characteristic of different printing type is entirely different, offset printing in offset printing
Product performance level is abundant and fine and smooth, and the product of plate printing is clear-cut, and style of writing is strong, and mass colour is bright-coloured；The production of intaglio printing
Then lines are clearly demarcated for product, fine attractive in appearance；The product layer of ink of silk-screen printing is abundant embossing feeling；The product of flexo is concise in letterpress
Color lump, lines give people to cause strong visual impact.Ink jet printing will use ink-jet printer, and ink-jet printer is a kind of "
It is non-contact with object " ink jet printing type high-tech number printed apparatus, therefore it can not be limited by any material, ink-jet print
Brush is a kind of contactless, no pressure, the printing without printing plate, whether simple block colored pattern, full color pattern or is had
Cross the pattern of color, can one-step print complete, without plate-making, without printing down and repeat chromatography, color is beautiful, and effect is true to nature, figure
As waterproof, sun-proof, wear-resistant adhesive force is strong, colour-fast.Different printing types has oneself specific design requirement, it is necessary to is setting
Timing selects corresponding to carrying out.
Printing image can be the combination of the bar paten of the anti-forgery ink of different qualities, and anti-forgery ink is under specific condition
The ink to change a lot adds some spies to print visible or sightless mark, by specially developing in ink
Other material and there are a kind of anti-fraud functional specialty inks, be easy to investigate and prevent from forging.Anti-forgery ink be anti-counterfeiting technology most
For one of important technology branch, the ambit being related to is a lot, such as optics, chemistry, electromagnetism, computer technology, spectrum
Technology, printing technology etc., belong to a Cross margin scicence.The anti-forgery ink used is printed, can be general color, can also
Be the fluorescent ink of burst of ultraviolel, the fluorescent ink of infrared excitation, magnetic ink, infrared absorbing inks, XRF ink,
Temperature sensitive ink or daylight color shifting ink.Different printing types has oneself specific design requirement, it is necessary to is carried out in design
Corresponding selection.
The filter screen finished printing can be directly false proof filter screen fiber in rolls, can also press filter screen edge with machine after printing
Horizontal direction cuts into segment of fiber in the position of parallel 1, and the 3-30mm cut out segment of fiber can then turn into be encoded on demand
Anti-false fiber section 3.
The present invention, which can realize the coding controllability of real monofilament color and reduce it, industrializes difficulty realization industrialization
Produce in enormous quantities, improve production efficiency, reduce production cost.
Specific case used herein is elaborated to inventive concept, and the explanation of above example is only intended to
Help to understand core concept of the invention.It should be pointed out that for those skilled in the art, this is not being departed from
On the premise of inventive concept, any obvious modification, equivalent substitution or other improvement for being made, the present invention should be included in
Protection domain within.
Claims (8)
1. a kind of preparation method of anti-false fiber, it is characterised in that concretely comprise the following steps：
(1) raw fibre is woven into by filter screen by textile machinery, the wherein spacing of the horizontal anti-false fiber of filter screen is 1mm-
30mm, the spacing of longitudinal anti-false fiber of filter screen is 0.1mm-3mm；
(2) required pattern is printed onto on filter screen with ink；
(3) it is the filter screen finished printing is directly coiled or cut into the filter screen finished printing in the position of parallel in transverse direction
Segment of fiber.
2. preparation method according to claim 1, it is characterised in that the product of the preparation method is false proof filter screen fiber
Or anti-false fiber section.
3. preparation method according to claim 1, it is characterised in that the segment of fiber after being cut described in step (3) is 3-
30mm。
4. according to the preparation method described in claim any one of 1-3, it is characterised in that raw fibre is described in step (1)
The monofilament of terylene, polypropylene fibre or polyamide fibre, or the composite filament for terylene, polypropylene fibre or polyamide fibre.
5. according to the preparation method described in claim any one of 1-3, it is characterised in that printing is intaglio plate described in step (2)
Printing, letterpress, silk-screen printing, lithographic printing or inkjet printing.
6. according to the preparation method described in claim any one of 1-3, it is characterised in that ink is common described in step (2)
Color ink, the fluorescent ink of burst of ultraviolel, the fluorescent ink of infrared excitation, magnetic ink, infrared absorbing inks, X ray are glimmering
Ink, temperature sensitive ink and/or daylight color shifting ink.
7. the anti-false fiber section being prepared as the preparation method of the anti-false fiber described in claim 1.
8. a kind of filter structure for being used to be cut into anti-false fiber section, it is characterised in that the adjacent transverse fiber of the filter screen
Spacing is 1mm-30mm, and the spacing of the adjacent longitudinal fiber of the filter screen is 0.1mm-3mm, and the filter screen width is 3cm-
3000cm；Ink logo is printed with the filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807511.8A CN107527549A (en) | 2017-09-08 | 2017-09-08 | A kind of anti-false fiber and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807511.8A CN107527549A (en) | 2017-09-08 | 2017-09-08 | A kind of anti-false fiber and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107527549A true CN107527549A (en) | 2017-12-29 |
Family
ID=60736506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710807511.8A Pending CN107527549A (en) | 2017-09-08 | 2017-09-08 | A kind of anti-false fiber and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107527549A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624120A (en) * | 2018-05-18 | 2018-10-09 | 北方工业大学 | Phase-change fluorescent conductive multifunctional nanofiber and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277797A (en) * | 2011-08-22 | 2011-12-14 | 保定钞票纸业有限公司 | Anti-counterfeiting cloth paper and preparation method thereof |
| CN102296486A (en) * | 2011-08-22 | 2011-12-28 | 保定钞票纸业有限公司 | False-proof safety strip and false-proof paper applying it |
| CN202766889U (en) * | 2012-06-15 | 2013-03-06 | 李雪林 | Multicolor anti-fake fluorescent fiber |
| CN103103890A (en) * | 2011-11-10 | 2013-05-15 | 中国人民银行印制科学技术研究所 | Security paper and production method thereof |
| CN203966156U (en) * | 2014-06-30 | 2014-11-26 | 钱志勇 | Anti-false fiber sign |
-
2017
- 2017-09-08 CN CN201710807511.8A patent/CN107527549A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277797A (en) * | 2011-08-22 | 2011-12-14 | 保定钞票纸业有限公司 | Anti-counterfeiting cloth paper and preparation method thereof |
| CN102296486A (en) * | 2011-08-22 | 2011-12-28 | 保定钞票纸业有限公司 | False-proof safety strip and false-proof paper applying it |
| CN103103890A (en) * | 2011-11-10 | 2013-05-15 | 中国人民银行印制科学技术研究所 | Security paper and production method thereof |
| CN202766889U (en) * | 2012-06-15 | 2013-03-06 | 李雪林 | Multicolor anti-fake fluorescent fiber |
| CN203966156U (en) * | 2014-06-30 | 2014-11-26 | 钱志勇 | Anti-false fiber sign |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624120A (en) * | 2018-05-18 | 2018-10-09 | 北方工业大学 | Phase-change fluorescent conductive multifunctional nanofiber and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181120 Address after: Room 1105, 11th floor, 15 Shangdi Information Road, Haidian District, Beijing 100084 Applicant after: Beijing Boda Green High Technologies Co., Ltd. Address before: 100084 Beijing Haidian District, Shangdi 10th Street, No. 1 Courtyard, 9th Floor, 905 Applicant before: Beijing Boda Rui HLLs Lighting Science and Technology Co Ltd |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171229 |