CN107475853A - 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
- CN107475853A CN107475853A CN201710805955.8A CN201710805955A CN107475853A CN 107475853 A CN107475853 A CN 107475853A CN 201710805955 A CN201710805955 A CN 201710805955A CN 107475853 A CN107475853 A CN 107475853A
- Authority
- CN
- China
- Prior art keywords
- fiber
- soluble
- hot
- water
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 92
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000012943 hotmelt Substances 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 12
- 238000009987 spinning Methods 0.000 claims description 4
- 238000004043 dyeing Methods 0.000 claims description 3
- 238000003854 Surface Print Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 13
- 238000009941 weaving Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D9/00—Open-work fabrics
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
Abstract
The invention discloses a kind of preparation method of anti-false fiber, follow the steps below successively：Single or multiple stock basilar fibers and water-soluble or hot-melt fiber are woven into filter screen, the filter screen is parallel by warp, water-soluble or hot-melt fiber of basilar fibers, or by parallel, water-soluble or hot-melt fiber of basilar fibers is warp；Afterwards by filter screen by heating passage and cutting.The anti-false fiber prepared using method provided by the invention can realize the controllable coding of monofilament color, while the industrialized production of batch can also be carried out to this kind of anti-false fiber, improve production efficiency and the difficulty forged, improve anti-counterfeiting performance.In addition, invention also discloses a kind of anti-false fiber, it is prepared using the method described in the present invention.
Description
Technical field
The present invention relates to anti-fake material field, particularly a kind of anti-false fiber and preparation method thereof.
Background technology
The fluorescence or appearance color of existing anti-false fiber silk monofilament are generally single color.Its technique is usually according to printing and dyeing
Technique is either added corresponding fluorescent material or toner in spinneret and produced.And commercially available colorful fiber is then thin at one layer
On film by print and cut out come 1mm wide following color section bars play anti-fake effect.And above-mentioned anti-counterfeit measures are now such as
The present can be copied by high-precision printing equipment.
Because in consideration of it, special propose this invention.
The content of the invention
It is good it is an object of the invention to provide a kind of anti-counterfeiting performance, it is not easy imitated anti-false fiber and preparation method thereof.
To achieve these goals, the preparation method of a kind of anti-false fiber provided by the invention, successively according to following steps
Carry out：
(1) single or multiple stock basilar fibers and water-soluble or hot-melt fiber are woven into filter screen, the filter screen is with basilar fibers
It is parallel for warp, water-soluble or hot-melt fiber, or by parallel, water-soluble or hot-melt fiber of basilar fibers is warp；
(2) by filter screen by heating passage；And
(3) cut.
Preferably, spacing is 0.1~30mm between filter screen warp in step (1).
Preferably, spacing is 0.1~30mm between filter screen parallel in step (1).
Preferably, the water-soluble or hot-melt fiber in step (1) is prepared by spinneret, and is added accordingly in spinning process
Anti-fake material.
Preferably, the water-soluble or hot-melt fiber surface printing in step (1) has anti-forgery ink.
Preferably, the water-soluble or hot-melt fiber in step (1) can add anti-fake material in spinning process.
Preferably, the width of filter screen is 3~3000cm in step (1).
Preferably, the fusing point of basilar fibers is higher than water-soluble or hot-melt fiber fusing point in step (1).
On the other hand, present invention also offers a kind of anti-false fiber, it is prepared using method as discussed above.
A kind of anti-false fiber provided by the invention and preparation method thereof, has the advantages that：
The anti-false fiber prepared using method provided by the invention can realize the controllable coding of monofilament color, while can be with
The industrialized production of batch is carried out to this kind of anti-false fiber, production efficiency and the difficulty forged is improved, improves anti-counterfeiting performance.
Brief description of the drawings
Fig. 1 is filter structure schematic diagram of the present invention.
Fig. 2 is structural representation after filter screen heating cooling in the present invention.
In figure：
1. basilar fibers 2. is water-soluble or the pearlitic texture of hot-melt fiber 3.
Embodiment
Fig. 1-2 is refer to, the invention provides a kind of preparation method of anti-false fiber.
First, basilar fibers 1 and water-soluble or hot-melt fiber 2 are selected as needed.
The fusing point of basilar fibers 1 should be higher than that water-soluble or hot-melt fiber 2 used, make after heating stepses afterwards, water
Molten or hot-melt fiber 2 can melt and be attached on basilar fibers 1.
The material of the basilar fibers 1 can select the higher organic material of fusing point, such as nylon, PET materials, can also
Other special material such as metals are used according to being actually needed, the present invention is not specifically limited to the material of basilar fibers 1.
Described water-soluble or hot-melt fiber 2 material selection is the relatively low organic material of fusing point, such as polyamide fibre, polypropylene fibre, is washed
Synthetic fibre etc., the present invention are not specifically limited to water-soluble or hot-melt fiber 2 material.
Described water-soluble or hot-melt fiber 2 color can be by adding during spinneret, can also be by using
The mode of anti-forgery ink printing and dyeing.
The anti-forgery ink, it can be the ink of general color or the ink with specific function, swash as ultraviolet
Fluorescent ink, infrared excitation ink, magnetic ink, infrared absorbing inks, XRF ink, temperature sensitive ink, the daylight of hair become
Color ink etc., the present invention are not specifically limited to the ink type printed and dyed on water-soluble or hot-melt fiber.
Basilar fibers 1 and water-soluble or hot-melt fiber 2 can use monofilament or multiply spinning, can also use material not of the same race
Expect the composite filament of composition.Filter screen is woven into a manner of latitude and longitude using weaving loom.
If the filter screen is parallel with basilar fibers 1, warp uses water-soluble or hot-melt fiber 2；If filter screen is with substrate
Fiber 1 is warp, then parallel uses water-soluble or hot-melt fiber 2.I.e. basilar fibers 1 is vertically handed over water-soluble or hot-melt fiber 2
Mistake arrangement composition filter screen.
, can be according to being actually needed by using different colours are water-soluble or hot melt it should be noted that in the present invention
Fiber 2 and change water-soluble or hot-melt fiber 2 arrangement mode to realize controllable anti-fake code.
The progress of heating and cutting step after for convenience.The filter screen warp spacing is 0.1~30mm, parallel
Between spacing be 0.1~30mm, filter screen width is 3~3000cm.
Filter screen is heated by heating passage, the temperature heated in passage is molten higher than water-soluble or hot-melt fiber 2
Fusing point of the point less than basilar fibers 1.Water-soluble or hot-melt fiber 2 is set to be melted in passage.
By filter screen after heating passage takes out cooling, the water-soluble or hot-melt fiber 2 of fusing forms pearlitic texture 3 and adhered to
On basilar fibers 1, and water-soluble or hot-melt fiber arranging and encoding mode before the arranging and encoding mode of pearlitic texture 3 and heating
Identical (as shown in Figure 2).
Basilar fibers 1 is sheared with cut-off knife according to being actually needed, obtain the pearl fiber with false proof color coding
Section.
A kind of anti-false fiber provided by the invention and preparation method thereof, basilar fibers and water-soluble or hot-melt fiber are interlocked
It is woven into filter screen and heats, water-soluble or hot-melt fiber is fused into pearlitic texture and be attached on basilar fibers.Due to pearl knot
Water-soluble or hot-melt fiber color arrangement coded system is identical when the color arrangement coded system of structure is with weaving filter screen, you can with
The controllability coding of monofilament color is just carried out in the filter screen weaving stage.And it can be mass-produced.As the anti-false fiber of product, on
Existing false proof color-coded information, have again uniqueness pearl anti-counterfeit structure, therefore compared to existing anti-false fiber material for
Anti-counterfeiting performance is more preferable, and fake producer's prevents that difficulty is also higher.
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 follow the steps below successively：
(1) single or multiple stock basilar fibers and water-soluble or hot-melt fiber are woven into filter screen, the filter screen is using basilar fibers as warp
Line, water-soluble or hot-melt fiber are parallel, or by parallel, water-soluble or hot-melt fiber of basilar fibers are warp；
(2) by filter screen by heating passage；And
(3) cut.
2. the preparation method of anti-false fiber according to claim 1, it is characterised in that in step (1) between filter screen warp between
Away from for 0.1~30mm.
3. the preparation method of anti-false fiber according to claim 1, it is characterised in that in step (1) between filter screen parallel between
Away from for 0.1~30mm.
4. the preparation method of anti-false fiber according to claim 1, it is characterised in that the water-soluble or hot melt in step (1)
Property fiber is prepared by spinneret, and corresponding anti-fake material is added in spinning process.
5. the preparation method of anti-false fiber according to claim 1, it is characterised in that the water-soluble or hot melt in step (1)
Property fiber surface printing and dyeing have anti-forgery ink.
6. the preparation method of anti-false fiber according to claim 1, it is characterised in that the width of filter screen is 3 in step (1)
~3000cm.
7. the preparation method of anti-false fiber according to claim 1, it is characterised in that basilar fibers is molten in step (1)
Point is higher than water-soluble or hot-melt fiber fusing point.
8. a kind of anti-false fiber, it is characterised in that be prepared using any described methods of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710805955.8A CN107475853B (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 |
|---|---|---|---|
| CN201710805955.8A CN107475853B (en) | 2017-09-08 | 2017-09-08 | A kind of anti-false fiber and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107475853A true CN107475853A (en) | 2017-12-15 |
| CN107475853B CN107475853B (en) | 2019-10-25 |
Family
ID=60584215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710805955.8A Active CN107475853B (en) | 2017-09-08 | 2017-09-08 | A kind of anti-false fiber and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107475853B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539572A (en) * | 2018-05-28 | 2019-12-06 | 保定钞票纸业有限公司 | Anti-counterfeiting safety belt and anti-counterfeiting paper with machine-readable performance and/or machine-readable coding function |
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|---|---|---|---|---|
| JP2008106385A (en) * | 2006-10-24 | 2008-05-08 | Toppan Printing Co Ltd | Thread, anti-counterfeit paper using the same, and anti-counterfeit printed matter using the thread |
| CN101302732A (en) * | 2007-05-09 | 2008-11-12 | 中国印钞造币总公司 | Composite anti-counterfeiting fiber and manufacturing method thereof |
| KR20110035139A (en) * | 2009-09-29 | 2011-04-06 | 한국조폐공사 | Fiber for counterfeit discrimination and it's making method |
| CN102418300A (en) * | 2011-08-31 | 2012-04-18 | 保定钞票纸业有限公司 | Anti-counterfeit paper added with anti-counterfeit short fiber and manufacturing method thereof |
| CN202298350U (en) * | 2011-05-10 | 2012-07-04 | 樊官保 | Safe fiber |
| KR20130030551A (en) * | 2011-09-19 | 2013-03-27 | 한국생산기술연구원 | Security fiber, manufacturing method thereof and aticle using the same |
| CN103850144A (en) * | 2012-12-04 | 2014-06-11 | 昆山钞票纸业有限公司 | Anti-counterfeiting fiber and manufacturing method thereof as well as safety paper using anti-counterfeiting fiber and safety article |
| CN105734704A (en) * | 2015-12-25 | 2016-07-06 | 上海印钞有限公司 | Colorful fluorescent fiber |
| CN106488712A (en) * | 2014-06-27 | 2017-03-08 | 伊士曼化工公司 | There is the fiber of the surface marker for coding |
-
2017
- 2017-09-08 CN CN201710805955.8A patent/CN107475853B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008106385A (en) * | 2006-10-24 | 2008-05-08 | Toppan Printing Co Ltd | Thread, anti-counterfeit paper using the same, and anti-counterfeit printed matter using the thread |
| CN101302732A (en) * | 2007-05-09 | 2008-11-12 | 中国印钞造币总公司 | Composite anti-counterfeiting fiber and manufacturing method thereof |
| KR20110035139A (en) * | 2009-09-29 | 2011-04-06 | 한국조폐공사 | Fiber for counterfeit discrimination and it's making method |
| CN202298350U (en) * | 2011-05-10 | 2012-07-04 | 樊官保 | Safe fiber |
| CN102418300A (en) * | 2011-08-31 | 2012-04-18 | 保定钞票纸业有限公司 | Anti-counterfeit paper added with anti-counterfeit short fiber and manufacturing method thereof |
| KR20130030551A (en) * | 2011-09-19 | 2013-03-27 | 한국생산기술연구원 | Security fiber, manufacturing method thereof and aticle using the same |
| CN103850144A (en) * | 2012-12-04 | 2014-06-11 | 昆山钞票纸业有限公司 | Anti-counterfeiting fiber and manufacturing method thereof as well as safety paper using anti-counterfeiting fiber and safety article |
| CN106488712A (en) * | 2014-06-27 | 2017-03-08 | 伊士曼化工公司 | There is the fiber of the surface marker for coding |
| CN105734704A (en) * | 2015-12-25 | 2016-07-06 | 上海印钞有限公司 | Colorful fluorescent fiber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539572A (en) * | 2018-05-28 | 2019-12-06 | 保定钞票纸业有限公司 | Anti-counterfeiting safety belt and anti-counterfeiting paper with machine-readable performance and/or machine-readable coding function |
| CN110539572B (en) * | 2018-05-28 | 2021-07-30 | 保定钞票纸业有限公司 | Anti-counterfeiting safety belt and anti-counterfeiting paper with machine-readable performance and/or machine-readable coding function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107475853B (en) | 2019-10-25 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220317 Address after: 300300 Room 405, building 5, block B, No. 6, Huafeng Road, Huaming high tech Industrial Zone, Dongli District, Tianjin Patentee after: Tianjin Boda Gezhi New Material Technology Co.,Ltd. Address before: Room 1105, 11th floor, 15 Shangdi Information Road, Haidian District, Beijing 100084 Patentee before: BEIJING BODA GREEN HIGH-TECH LTD. |