CN103866512B - A kind of biomass fiber manufactures the method for metallized thread - Google Patents
A kind of biomass fiber manufactures the method for metallized thread Download PDFInfo
- Publication number
- CN103866512B CN103866512B CN201410113002.1A CN201410113002A CN103866512B CN 103866512 B CN103866512 B CN 103866512B CN 201410113002 A CN201410113002 A CN 201410113002A CN 103866512 B CN103866512 B CN 103866512B
- Authority
- CN
- China
- Prior art keywords
- fiber
- metallized thread
- ink
- raw material
- thread
- 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.)
- Expired - Fee Related
Links
Abstract
The invention discloses a kind of method that biomass fiber manufactures metallized thread, the method comprises the steps, the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1); (2) raw material handled well through (1) step adopt UV photocuring.The invention has the advantages that, whole production method is simple, overcoming vacuum coating equipment adopts electric heating cooking stove to carry out evaporation coating gold, silver, copper, aluminium, tin, zinc or alloy material, and needing high temperature just can make, evaporation of metal could be painted, evaporation boat loss is fast and have the shortcoming of high energy consumption; The metallized thread uniform color produced after the inventive method colouring does not fade, and has electric conductivity, softness, moisture-inhibiting well, extremely strong attriting performance and softness, overcomes the existing technological deficiency that can only produce Boardy Feeling metallized thread.
Description
Technical field
The invention belongs to the production method technical field of silk thread class, specifically a kind of metallized thread chromatograph painting method.
Background technology
Metallized thread is, by the method for physics, the PET polymer PET of upper for degree color is cut into hairline, metallized thread is exactly the filament that metallized thread+terylene or artificial silk are twisted, be mainly used on computer embroidery and technique auxiliary material, being widely used in the processing of the product such as the industries such as handicraft, fashionable dress, embroidery, gift wrap and braiding knitting wool, yarn, knitted fabric, tricot, woven fabric, garment accessories, bunting, sofa cloth, is desirable lining decorations raw material.
The method that prior art produces this metallized thread is; adopt that PET polyester film cuts volume through vacuum coating equipment plated film, the painted protection of tinting machine, large cutting machine, little cutting machine cuts into 1 inch 12 and cut PET polyester gold and silver plated film silk (also known as paillette silk) that (wide is 1 "/12) to 1 in2 54 cuts (wide is 1 "/254 about 0.1mm); M type, MH type, MX type gold and silver silk thread is made respectively again through coated twisting machine; MS type floss silk, existing is that the method for producing metallized thread in technology exists following defect:
(1) when adopting vacuum coating equipment to be painted by PET polyester film, need electric heating cooking stove be adopted to carry out evaporation coating gold, silver, copper, aluminium, tin, zinc or alloy material, need high temperature just can make evaporation of metal, evaporation boat loss are fast, the metal or alloy material cost that adopts also very high, consume energy high.
(2) after vacuum coating, also need through the painted protection of protection layer for paint, in case metal film oxidation, demoulding etc., also need to cut volume machine, little banding machine cutting bar through excessive, paillette silk restricted width, production method is complicated, and cost is high.
The raw material manufacturing metallized thread in prior art can use the inventive method to paint, such as PET polyester material, want to obtain spun gold and adopt golden UV ink, want the filamentary silver made, adopt silver color UV ink, gold ink is generally add copper pigment and zinc pigment, by controlling and change their ratio, produces golden color ink such as blue or green gold, blue or green red gold, red gold etc.; Silver ink is then that interpolation aluminium pigment is formulated, when specifically using, if by undesirable for the finished product color of having bought, can adjust ink composition according to actual conditions, thus draw the metallized thread of desired color, after the raw material photocuring after colouring, can cut, be wound around according to existing method, can dispatch from the factory and obtain finished product.
Following table is the inventive method and existing methodical contrast, thus beneficial effect of the present invention is described:
Summary of the invention
For solving in prior art, when metallized thread is painted, need metal or alloy material colouring cost high and the defect that preparation method is complicated, it is high to consume energy, cost is high, the invention discloses a kind of metallized thread chromatograph painting method, realize simplify production procedure, consume energy low, cost is low, by the object of further guarantee fund's filamentary silver suitability for industrialized production.
For achieving the above object, the technical solution used in the present invention is, a kind of metallized thread chromatograph painting method that the present invention develops, and comprises the steps: that the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1); (2) raw material after (1) step process adopt UV photocuring, can obtain metallized thread.The present invention adopts color method on metal UV nano ink, gold is adopted with existing, silver, copper, aluminium, tin, zinc or alloy material adopt electric heating cooking stove to carry out evaporation coating and compare, its beneficial effect is, have employed the colouring material that cost is cheaper, method of operating is also without the need to adopting high temperature metal material evaporation could be painted, reduce energy consumption, UV nano ink is by a kind of material of dual-component polyurethane light self-healing ink, it is applied to and manufactures metallized thread raw material surface, a kind of tight network having elastomeric network chain can be formed, there is extremely strong attriting performance and softness, therefore coating can keep the raw-material brand-new metal looks of metallized thread for a long time, by attriting performance and softness, this combines together to paradox, breach traditional manufacture method, that a kind of operating process is simple, further be applicable to the new method of suitability for industrialized production.
The raw material manufacturing metallized thread in step (1) are biomass fiber.The present invention is this is metallized thread chromatograph painting method, further defining raw material is biomass fibers, compare the raw material manufacturing metallized thread than existing methods and can only use PET polyester, PET polyester material non-degradable, the preferred biomass fiber of the present invention, can have good film forming with UV ink, not only colouring evenly, and these raw material can be degraded, there is the advantage of environmental protection, adopt the produced metallized thread of this fiber to overcome the defect of existing metallized thread Boardy Feeling, skin-friendly difference.
Biomass fiber be in living beings protofibre, living beings regenerated fiber, living beings synthetic fiber any one.
Living beings fibrillation is any one in cotton, hair, fiber crops, silk; Living beings regenerated fiber be in bamboo pulp fiber, ramie pulp fiber, azelon, alginate fibre, chitin fiber, viscose, acetate fibre, copper ammonia fibre any one; Living beings synthetic fiber be in ptt fiber, PHA fiber, PLA fiber any one.The inventive method is adopted to manufacture metallized thread, above-mentioned fiber can use as raw material, UV ink can be painted to them, and all there is good film forming, ensure that uniform color does not fade, PET polyester material can only be applied relative to existing painting methods, widen raw-material range of application.
Further, step (1) painting methods is, the raw material manufacturing metallized thread is contaminated 3 ~ 9s in UV ink and paints.Painting methods is simple, and do not need the methods such as high temperature, coating, spray gun to paint, the metallized thread uniform color obtained, does not fade, low power consuming, and colouring speed is fast, further ensures industrialized production.
Further, the UV ink adopted in step (1) is water-based UV ink that is golden or silver color, want obtained spun gold and just adopt golden water-based UV ink, obtained filamentary silver adopts the water-based UV ink of silver color, the present invention further selects water-based UV ink, because the dissolving carrier of water color ink is water, owing to using water as dissolving carrier, water color ink has significant Environmental Safety feature, safety, nontoxic, harmless, do not fire not quick-fried, almost non-volatility organic gas produces, because water color ink uses water as dissolving carrier, in its production process, hardly to air Emitting Volatile organic gas (VOC), and VOC is considered to one of primary pollution source of current global atmosphere environment, except having the feature such as safety, environmental protection, adopt water-based UV ink easier to raw material colouring, easier and raw material form the tight network having elastomeric network chain, and the metallized thread uniform color obtained, does not fade, and has rub and flexibility simultaneously.
Further, the power adopting UV light in step (2) is 80 ~ 180W/cm, and hardening time is 6 ~ 60s.Adopt this power condition, can reach the shortest drying time to the raw material solidification after colouring, and the best results do not faded after solidification.
To sum up, the invention has the beneficial effects as follows, the raw material manufacturing metallized thread are adopted the colouring of UV ink, gold and silver silk thread can be obtained by after photocuring, whole painting methods is simple, and film forming firmly characteristic in, heating process solid at UV light, overcomes vacuum coating equipment, adopt electric heating cooking stove to carry out evaporation coating gold, silver, copper, aluminium, tin, zinc or alloy material, need high temperature just can make evaporation of metal colouring, evaporation boat loss soon and have the shortcoming of high energy consumption; Preferred manufacture metallized thread raw material mode biomass fiber, the method not only can use existing PET polyester material, better can to paint conjunctiva with biomass fiber, the raw material used in method breach the bottleneck of prior art, degradable material can be used, accomplished the requirement of environmental protection; Through the inventive method manufacture place metallized thread metal ink conjunctiva, there is electric conductivity, metal color tunable, softness, breathing, moisture-inhibiting well, disappear antistatic property, extremely strong attriting performance and softness, overcome the existing technological deficiency that can only produce Boardy Feeling metallized thread.
Gold and silver silk thread prepared by the present invention, can make splendid metallized thread sense underwear fabric, also can make that fiber crops are refreshing, stiffening, feel of wool woven garment (exterior) and embroidery fabric spins in the family with gold and silver (colour) style.There is " gold and silver (color) unique sense of touch " and " the soft pendant that the hangs down " characteristic as noble heroic spirit, splendid real silk.Wearability next to the skin is very good, has softness, comfortable, good permeability, smooth nice and cool, good, antibacterial, the stand wear and tear noble heroic spirit of drapability, the feature such as splendid.
The gold and silver silk thread produced through the inventive method has excellent physical and chemical performance: (1) metal coating performance quick-drying, firm, metal polish; (2) high elasticity, high adhesion force, has excellent tensile property to textile filament yarn; (3) good stability, third dimension is strong, soft, environmental protection, AZO, heavy metal, PVC, formaldehyde (AEO); (4) water-fastness, washing fastness more than 5 grades, can add 1-3%FW-635 curing agent as needed property and improve its washing fastness; Glossiness, adhesive force, dry wet rubbing, ferment are washed, stone mill can be made washed denim sewing thread and use.
Accompanying drawing explanation
Fig. 1 is that the present invention paints the flow sheet of metallized thread.
Detailed description of the invention
Be described further summary of the invention below in conjunction with embodiment, as the present invention does not do specified otherwise, method of operating is all carry out at ambient temperature.
Embodiment one: a kind of metallized thread chromatograph painting method that the present invention develops, comprises the steps: that the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1);
(2) raw material after (1) step process adopt UV photocuring, can obtain metallized thread.
Embodiment two: a kind of metallized thread chromatograph painting method that the present invention develops, comprises the steps, the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1); (2) raw material after (1) step process adopt UV photocuring, can obtain metallized thread.
The raw material manufacturing metallized thread in step (1) are biomass fiber, such as, select the 27.8tex bamboo pulp fiber in living beings regenerated fiber.
UV ink can select the water-based UV ink of gold or silver color further.
Can complete by metallized thread coating machine of tinting when practical operation, coating machine comprises the roller bearing of transmission bamboo pulp fiber, place the groove of UV ink, UV photocuring case, the speed of transmission depends on raw-material material, the power of UV photocuring, what UV photocuring referred to is exactly adopt UV light irradiation, such as the present embodiment UV luminous power is 180W/cm, the speed 280-300 rice per minute of transmission bamboo pulp fiber, when bamboo pulp fiber being transported to UV ink tank, dip-dye is 3 ~ 9s to the time in UV ink, be transported to the UV photocuring case on coating machine again, the time of solidification is 10-40s, the power adopted and the speed of service, guarantee that the time of solidifying is short, and colouring is more firm, make the metallized thread uniform color obtained, do not fade, after solidification, can dispatch from the factory according to existing production method winding and obtain metallized thread finished product.
Following table is that metallized thread chromatograph painting method of the present invention compares with existing methodical, so that the beneficial effect of the inventive method to be described:
Below the metallized thread that adopts biomass fiber of the present invention to produce as raw material and the comparing, so that beneficial effect of the present invention to be described of existing metallized thread:
Embodiment three: a kind of metallized thread chromatograph painting method that the present invention develops, comprises the steps: that the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1); (2) raw material after (1) step process adopt UV photocuring, can obtain metallized thread.
The raw material manufacturing metallized thread in step (1) are biomass fiber, such as, select the 110D PLD fiber in living beings synthetic fiber.
UV ink can select the water-based UV ink of gold or silver color further.
Can complete by metallized thread coating machine of tinting when practical operation, coating machine comprises the roller bearing of transmission PLD fiber, place the groove of UV ink, UV photocuring case, the speed of transmission depends on raw-material material, the power of UV photocuring, what UV photocuring referred to is exactly adopt UV light irradiation, such as the present embodiment UV luminous power is 130W/cm, 320 meters per minute of the speed of transmission bamboo pulp fiber, during by PLD fiber transport to UV ink tank, contaminate to 3 ~ 9s in UV ink, be transported to the UV photocuring case on coating machine again, the time of solidification is 40-50s, the power adopted and the speed of service, guarantee that the time of solidifying is short, and colouring is more firm, make the metallized thread uniform color obtained, do not fade, after solidification, can dispatch from the factory according to existing production method winding and obtain metallized thread finished product.
Following table is that metallized thread chromatograph painting method of the present invention compares with existing methodical, so that the beneficial effect of the inventive method to be described:
Below the metallized thread that adopts biomass fiber of the present invention to produce as raw material and the comparing, so that beneficial effect of the present invention to be described of existing metallized thread:
Embodiment four: a kind of metallized thread chromatograph painting method that the present invention develops, comprises the steps: that the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1); (2) raw material after (1) step process adopt UV photocuring, can obtain metallized thread.
The raw material manufacturing metallized thread in step (1) are biomass fiber, and such as select biological fibrillation, cotton, hair, fiber crops, silk are all fine.
UV ink can select the water-based UV ink of gold or silver color further.
Can complete by metallized thread coating machine of tinting when practical operation, coating machine comprises the biological fibriilar roller bearing of transmission, place the groove of UV ink, UV photocuring case, the speed of transmission depends on raw-material material, the power of UV photocuring, what UV photocuring referred to is exactly adopt UV light irradiation, such as the present embodiment UV luminous power is 80-130W/cm, the speed 100-200 rice per minute of transmission bamboo pulp fiber, when biological fibrillation is transported to UV ink tank, contaminate to 3 ~ 9s in UV ink, be transported to the UV photocuring case on coating machine again, the time of solidification is 6-15s, the power adopted and the speed of service, guarantee that the time of solidifying is short, and colouring is more firm, make the metallized thread uniform color obtained, do not fade, after solidification, can dispatch from the factory according to existing production method winding and obtain metallized thread finished product.
Following table is that the method that the present invention produces metallized thread compares with existing methodical, so that the beneficial effect of the inventive method to be described:
Below the metallized thread that adopts biomass fiber of the present invention to produce as raw material and the comparing, so that beneficial effect of the present invention to be described of existing metallized thread:
Embodiment five; A kind of metallized thread chromatograph painting method that the present invention develops, comprises the steps: that the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1); (2) raw material after (1) step process adopt UV photocuring, can obtain metallized thread.
The raw material manufacturing metallized thread in step (1) are biomass fiber, and such as select bio-regeneration fiber, ramie pulp fiber, azelon, alginate fibre, chitin fiber, viscose, acetate fibre, copper ammonia fibre are all fine.
UV ink can select the water-based UV ink of gold or silver color further.
Can complete by metallized thread coating machine of tinting when practical operation, coating machine comprises the roller bearing of transmission bio-regeneration fiber, place the groove of UV ink, UV photocuring case, the speed of transmission depends on raw-material material, the power of UV photocuring, what UV photocuring referred to is exactly adopt UV light irradiation, such as the present embodiment UV luminous power is 130-150W/cm, the speed 320-400 rice per minute of transmission bio-regeneration fiber, during by bio-regeneration fiber transport to UV ink tank, contaminate to 3 ~ 9s in UV ink, be transported to the UV photocuring case on coating machine again, the time of solidification is 50-60s, the power adopted and the speed of service, guarantee that the time of solidifying is short, and colouring is more firm, make the metallized thread uniform color obtained, do not fade, after solidification, can dispatch from the factory according to existing production method winding and obtain metallized thread finished product.
Following table is that the method that the present invention produces metallized thread compares with existing methodical, so that the beneficial effect of the inventive method to be described:
Below the metallized thread that adopts biomass fiber of the present invention to produce as raw material and the comparing, so that beneficial effect of the present invention to be described of existing metallized thread:
Embodiment six: a kind of metallized thread chromatograph painting method that the present invention develops, comprises the steps: that the raw material manufacturing metallized thread are adopted the colouring of UV ink by (1); (2) raw material after (1) step process adopt UV photocuring, can obtain metallized thread.
The raw material manufacturing metallized thread in step (1) are biomass fiber, and such as select biosynthesis fiber, ptt fiber, PHA fiber are all fine.
UV ink can select the water-based UV ink of gold or silver color further.
Can complete by metallized thread coating machine of tinting when practical operation, coating machine comprises the roller bearing of transmission biosynthesis fiber, place the groove of UV ink, UV photocuring case, the speed of transmission depends on raw-material material, the power of UV photocuring, what UV photocuring referred to is exactly adopt UV light irradiation, such as the present embodiment UV luminous power is 160-170W/cm, the speed 200-300 rice per minute of transmission bio-regeneration fiber, during by biosynthesis fiber transport to UV ink tank, contaminate to 3 ~ 9s in UV ink, be transported to the UV photocuring case on coating machine again, the time of solidification is 10-20s, the power adopted and the speed of service, guarantee that the time of solidifying is short, and colouring is more firm, make the metallized thread uniform color obtained, do not fade, after solidification, can dispatch from the factory according to existing production method winding and obtain metallized thread finished product.
Following table is that the method that the present invention produces metallized thread compares with existing methodical, so that the beneficial effect of the inventive method to be described:
Below the metallized thread that adopts biomass fiber of the present invention to produce as raw material and the comparing, so that beneficial effect of the present invention to be described of existing metallized thread:
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all do in flesh and blood of the present invention any amendment, equivalent to replace and simple modifications etc., all should be included within protection scope of the present invention.
Claims (6)
1. biomass fiber manufactures a method for metallized thread, it is characterized in that, the method comprises the steps: (1) adopts the colouring of UV ink by the raw material manufacturing metallized thread; (2) raw material after (1) step process adopt UV photocuring;
The raw material manufacturing metallized thread in step (1) are biomass fiber.
2. a kind of biomass fiber according to claim 1 manufactures the method for metallized thread, it is characterized in that, biomass fiber be in living beings protofibre, living beings regenerated fiber, living beings synthetic fiber any one.
3. a kind of biomass fiber according to claim 2 manufactures the method for metallized thread, it is characterized in that, living beings fibrillation is any one in cotton, hair, fiber crops, silk; Living beings regenerated fiber be in bamboo pulp fiber, ramie pulp fiber, azelon, alginate fibre, chitin fiber, viscose, acetate fibre, copper ammonia fibre any one; Living beings synthetic fiber be in ptt fiber, PHA fiber, PLA fiber any one.
4. a kind of biomass fiber manufactures the method for metallized thread according to claim 1, and it is characterized in that, step (1) painting methods is, the raw material manufacturing metallized thread is contaminated 3 ~ 9s in UV ink and paints.
5. a kind of biomass fiber manufactures the method for metallized thread according to claim 1, it is characterized in that, the UV ink adopted in step (1) is water-based UV ink.
6. according to any one of claim 1-5 claim, a kind of biomass fiber manufactures the method for metallized thread, it is characterized in that, the power adopting UV light in step (2) is 80 ~ 180W/cm, and hardening time is 6 ~ 60s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113002.1A CN103866512B (en) | 2014-03-25 | 2014-03-25 | A kind of biomass fiber manufactures the method for metallized thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113002.1A CN103866512B (en) | 2014-03-25 | 2014-03-25 | A kind of biomass fiber manufactures the method for metallized thread |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103866512A CN103866512A (en) | 2014-06-18 |
| CN103866512B true CN103866512B (en) | 2015-08-26 |
Family
ID=50905501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410113002.1A Expired - Fee Related CN103866512B (en) | 2014-03-25 | 2014-03-25 | A kind of biomass fiber manufactures the method for metallized thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103866512B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023699B (en) * | 2018-09-19 | 2020-06-16 | 广东天海花边有限公司 | Warp knitted fabric for diaphragm yarn garment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05115844A (en) * | 1991-09-10 | 1993-05-14 | Yamaha Corp | Coating method |
| CN101023213A (en) * | 2004-07-20 | 2007-08-22 | 舍勒纺织股份公司 | Dressings which can be applied several times to textile fibres and textile fabrics |
| CN103059697B (en) * | 2012-12-28 | 2015-07-15 | 上海乘鹰新材料有限公司 | Ultraviolet curing coating composition for metallic yarn protective layer |
-
2014
- 2014-03-25 CN CN201410113002.1A patent/CN103866512B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103866512A (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102370276A (en) | Color-changing leisure clothes | |
| CN107190358A (en) | A kind of environment-friendly antibacterial anti-radiation garment fabric | |
| CN106948180A (en) | The preparation method of woven fabric first layer leather | |
| CN103374784A (en) | Production method of microdenier nylon fabric | |
| CN107201568A (en) | A kind of environment-friendly antibacterial Anti-ultraviolet Garment Fabric | |
| CN103866512B (en) | A kind of biomass fiber manufactures the method for metallized thread | |
| CN107761233A (en) | The fabric and its weave that a kind of polyester fiber and nylon fibre interweave | |
| CN102425015A (en) | Method for preparing fibers with performance of sheep wool and imitated wool fabric | |
| CN207388459U (en) | A kind of cloth | |
| KR101591006B1 (en) | Ultra light weight silk-blended yarn fabric for Down-proof and the method of manufacturing | |
| CN104452331B (en) | A kind of cone dyeing method of Diacetate filament | |
| CN102851785A (en) | Ice-cold fiber and its making method | |
| CN205871379U (en) | Thermal -insulated (window) curtain surface fabric | |
| CN105908498B (en) | A kind of high-speed digital printing and silk metallized thread interweaving process | |
| CN106283368A (en) | A kind of production technology of the knitting fabric of antibacterial deodourizing hydroscopic fast-drying | |
| CN107217326A (en) | A kind of environment-friendly antibacterial flame-retardant garment plus material | |
| CN102995287A (en) | Metallic luster fabric | |
| CN103382662A (en) | Dyeing method for fiber garment materials | |
| CN107201569A (en) | A kind of environment-friendly antibacterial insulation garment fabric | |
| CN203200512U (en) | Multi-axis transmission device for dyeing method of glass fiber cloth | |
| CN203654056U (en) | Gold non-woven fabric | |
| CN109183178A (en) | A kind of production method of far infrared nylon fibre | |
| CN109056099A (en) | A kind of super soft highly-elastic power color silk fiber production technology | |
| CN103088573A (en) | Staining method for glass fiber cloth and multiple-shaft transmission device thereof | |
| CN203307517U (en) | Novel linen-spinning colorful bunchy yarn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |