CN103785822A - Micron-order composite material and preparation method thereof - Google Patents
Micron-order composite material and preparation method thereof Download PDFInfo
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- CN103785822A CN103785822A CN201210421147.9A CN201210421147A CN103785822A CN 103785822 A CN103785822 A CN 103785822A CN 201210421147 A CN201210421147 A CN 201210421147A CN 103785822 A CN103785822 A CN 103785822A
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Abstract
The invention provides a micron-order composite material. The micron-order composite material comprises a micron-order material serving as a carrier, micron-order photocatalyst particles compounded on the surface of the micron-order material and a nano metal layer adhering to a micron-order photocatalyst. The invention further provides a preparation method of the micron-order composite material. The preparation method is characterized by comprising the steps of adding metal salt and a surface active agent into a micron-order material solution compounded with the micron-order photocatalyst particles, adjusting a PH value of the solution after ultrasonic dispersion, adding a reducing agent to perform even stirring, arranging the mixed solution under ultraviolet light for 10 minutes-10 hours to enable the nano metal to directionally deposit onto the surfaces provided with the micron-order photocatalyst particles, and then separating the micron-order composite material compounded with the micron-order photocatalyst particles adhered with the nano metal layer.
Description
[technical field]
The present invention relates to a kind of micron order composite and preparation method thereof, particularly a kind of surface recombination has micron order composite of the nano photo-catalytic particulate that nano metal layer adheres to and preparation method thereof.
[background technology]
Conducting polymer composite can be divided into structural type and compound two large classes conventionally.Polymeric matrix itself in conductive polymeric composite is non-conductive, and it is that the carbon such as filler, carbon black (conductive carbon powder) is that filler conductive materials obtains conductive characteristic that the metals such as the metal alloy oxide of conduction are added in dependence.Due to advantages such as this type of material have not only retained machinery and the mechanical property of common macromolecular material, and the electric property of adjustable material, has easy-formation, and cost is lower simultaneously.
It is that filler carries out uniform filling to macromolecule matrix material that novel conductive engineering plastics all utilizes metal, to improve the material of its electric conductivity.Metal is that filler is filled in plastics and makes plastics have high conductivity, metal is that the proportion of filler in plastics is larger, the conductive effect of plastics is better, micron-sized conducting metal filler was added in the past and in plastics, be placed on extruding pelletization in extruder, because making the mechanical strength of plastics, the interpolation of inorganic matter in plastics reduces, the poor performance of counter-bending antitorque folding, shock resistance variation against pressure, so people begin one's study, nano level conductive metal alloy oxide is added in organic plastics and gone, but because nano level inorganic filler is added in organic plastics and is difficult to make nano level inorganic filler well to be disperseed, nano level inorganic filler is easily reunited together, cause the deterioration in physical properties of conductive engineering plastics.
Metal not only can play the effect of conduction; some nano level metal particle also has the effect such as catalysis, sterilizing; be can make the coating with antibacterial and mouldproof in organic coating by nano metal microparticulate; if but nano metal particulate is directly dispersed in to the problem that still can exist nano metal particulate to reunite in organic coating, make on the contrary other physical characteristic variation of coating.
In order to solve the above problems, method by chemistry or physics in prior art is directly coated or is attached to micron-sized inorganic oxide particles surface by nano level metal level, reach and can conveniently nano level metal particle be distributed in plastics or organic resin material, can play again conduction, as the patent No. is: 200910097879.5 Chinese invention patent discloses the method for an a kind of one step wet heating legal system for nano-silver ionic coating zinc oxide composite material, but because metal is difficult to be attached directly on micron-sized oxide carrier, more be difficult to coated film forming, nano metal particle encapsulation micron order carrier not exclusively will affect the electric conductivity of conductive engineering plastics, if the bad antibacterial and mouldproof performance that also can reduce antibiotic fungus-resisting paint of adhesion property simultaneously.
[summary of the invention]
Object of the present invention is exactly the problem existing in order to solve prior art, and having proposed a kind of surface recombination has micron order composite of the nano photo-catalytic particulate that nano metal layer adheres to and preparation method thereof.By method provided by the invention, nano metal layer can be adhered to or is completely coated and be compounded on the nano photo-catalytic microparticle surfaces of micron order material surface by orientated deposition, and the productive rate of preparation is high, and speed is fast.
Concrete technical scheme of the present invention is as follows:
The invention provides a kind of micron order composite, this micron order composite comprises as the micron order material of carrier, is compounded in the nanometer light catalyst particulate on micron order material surface and is attached to the nano metal layer on nanometer light catalyst.
By weight percentage, this micron order composite comprises: the nano metal particulate of the micron order material of 70-99%, the nanometer light catalyst particulate of 0.5-10% and 0.5-25%.
Described micron order material comprises the one in micron-sized fiber, micron-sized platy particle and micron-sized spherical particle.
Described micron-sized fiber comprises one or more in micron-sized glass fibre, metallic fiber, ceramic fibre and macromolecular fibre, described micron-sized platy particle comprises one or more in micron-sized tinsel, glass flake, flake graphite and mica sheet, and described micron-sized spherical particle comprises one or more in micron-sized glass microsphere, micron-sized aluminium oxide particles, micron-sized zinc oxide particle.
Described nanometer light catalyst comprises one or more in nano titanium oxide, nano zine oxide, nano cupric oxide.
Metal in described nano metal layer comprises one or more of Nano Silver, Nanometer Copper, nano nickel, nanometer tin, nm of gold or Technique of Nano Pd.
The present invention also provides a kind of method of preparing micron order composite described above, it is characterized in that, the method comprises:
In the micron order material solution that is compounded with nano photo-catalytic particulate, add slaine, surfactant, the pH value of regulator solution after disperseing with ultrasonic wave, add again reducing agent, after stirring, mixed solution is placed in to ultraviolet light lower 10 minutes～10 hours, make nano metal orientated deposition to the surface of preparing nano photo-catalytic particulate, then from above-mentioned solution, isolate the micron order composite that is compounded with the nano photo-catalytic particulate that nano metal layer adheres to.
The percentage by weight that is compounded with micron order material, slaine, surfactant and the reducing agent of nano photo-catalytic particulate is respectively:
Be compounded with the micron order material of nano photo-catalytic particulate: 70-90%;
Slaine: 0.5-30%;
Surfactant: 1-5%;
Reducing agent: 1-10%.
The preparation method of the described micron order material that is compounded with nano photo-catalytic particulate is as follows:
Micron order material is immersed in nano photo-catalytic colloidal sol or solution to the dry micron order material that is compounded with nano photo-catalytic particulate that obtains after separating liquid.
The preparation method of the described micro-size particles that is compounded with nano photo-catalytic particulate is as follows:
Surface spraying nano photo-catalytic particulate at micron order material forms the micron order material that is compounded with nano photo-catalytic particulate.
The technique effect that the present invention is useful is:
Compared to prior art, the present invention first adheres to the nanometer light catalyst particulate more easily adhering to or be coated on micron-sized particle surface or be coated on micron order material surface, make to form nano level metal orientated deposition on photocatalyst particulate after slaine reduction by light-catalyzed reaction again, thereby forming surface recombination has nano metal layer to adhere to the micron order composite of nano photo-catalytic particulate, utilize nano level photocatalyst particle more easily to obtain and be more easily attached to the lip-deep characteristic of micro-size particles as the photocatalyst particle of inorganic oxide, avoid directly nano metal particulate being adhered to or being coated on problem very difficult on micro-size particles surface.
[specific embodiment]
For make invention object, technical scheme and advantage clearer, below in conjunction with and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used for limiting the present invention.
Embodiment 1
The present embodiment provides a kind of preparation method of micron order composite, the nano photo-catalytic particulate that the surface recombination of this micron order composite has nano metal layer to adhere to, and this preparation method comprises the steps:
(1) forming surface attachment at the surface spraying nano titanium dioxide particles of micron-sized glass fibre has the micron order glass fibre of nano titanium dioxide particles, and micron-sized glass fibre and nano titanium dioxide particles are respectively according to percentage by weight: 70% and 10%.
(2) above-mentioned surface attachment there is is the micron order glass fibre of nano titanium dioxide particles make the aqueous solution, according to weight portion meter, in having the micron order glass fibre solution of nano titanium dioxide particles, 100 parts of surface attachment add 30 parts of silver salt AgCl, 5 parts of surfactant natrium citricums, disperseing the pH value of regulator solution after 30 minutes with ultrasonic wave is 5-7, add again 5 parts of reducing agent formaldehyde, after stirring, mixed solution is placed in to ultraviolet light lower 10 minutes～30 minutes, make nanometer Ag orientated deposition to the surface of preparing nano titanium dioxide particles, then from above-mentioned solution, isolate surface attachment and have the micron order glass fibre of the coated nano titanium dioxide particles of nanometer Ag layer.
The surface attachment of preparing has in the micron order glass fibre of the coated nano titanium dioxide particles of nanometer Ag layer and contains 70% micron order glass fibre according to weight percent meter, 10% nano titanium dioxide particles and 20% nano metal Ag particulate.Described nano titanium dioxide particles is attached to the surface of micron order glass fibre, and the surface that described nanometer Ag is attached to nano titanium dioxide particles forms nanometer Ag layer, and described nanometer Ag layer is coated on the surface of nano titanium dioxide particles.
Embodiment 2
The present embodiment provides a kind of preparation method of micron order composite, the nano photo-catalytic particulate that the surface recombination of this micron order composite has nano metal layer to adhere to, and this preparation method comprises the steps:
(1) micron-sized aluminium oxide particles is immersed in nano zine oxide colloidal sol and stirred after 10 minutes, leave standstill 1～3 hour, after nano zine oxide is coated on micron-sized aluminium oxide particles completely, filter after unnecessary solution, again add water and be modulated into surface and be coated with the aqueous solution of the micron-sized aluminium oxide particles of nano zine oxide particulate, wherein, micron-sized aluminium oxide particles and nano zine oxide sol solution are respectively according to percentage by weight: 80% and 60%, in nano zine oxide sol solution, contain percentage by weight and be 20% nano zinc oxide particles.
(2) according to weight portion meter, in being coated with the aqueous solution of micron order aluminium oxide particles of nano zine oxide particulate, 100 parts of surfaces add 20 parts of silver salt anhydrous cupric sulfates, 3 parts of surfactant neopelexes, disperseing the pH value of regulator solution after 40 minutes with ultrasonic wave is 5-7, add again 3 parts of reducing agent glucose, after stirring, mixed solution is placed in to ultraviolet light lower 1 hour～3 hours, make Nanometer Copper orientated deposition to the surface of preparing nano zine oxide particulate, then from above-mentioned solution, isolate surface and be coated with the micrometer alumina particle of the coated nano zine oxide particulate of Nanometer Copper layer.
The surface of preparing is coated with in the micron order aluminium oxide particles of the coated nano zine oxide particulate of Nanometer Copper layer contains 80% micron order aluminium oxide particles according to weight percent meter, 12% nano zine oxide particulate and 8% nano-metallic copper particulate.Described nano zine oxide particle encapsulation is on the surface of micron order aluminium oxide particles, and the surface that described Nanometer Copper is coated on nano zine oxide particulate forms Nanometer Copper layer, and described Nanometer Copper layer is coated on the surface of nano zine oxide particulate.
Embodiment 3
The present embodiment provides a kind of preparation method of micron order composite, the nano photo-catalytic particulate that the surface recombination of this micron order composite has nano metal layer to adhere to, and this preparation method comprises the steps:
(1) micron-sized mica sheet is immersed in nano cupric oxide colloidal sol and stirred after 20 minutes, leave standstill 2～4 hours, after nano cupric oxide is attached on micron-sized mica sheet surface completely, filter after unnecessary nano cupric oxide colloidal sol, again add water and be modulated into surface and be coated with the aqueous solution of the micron-sized mica sheet of nano cupric oxide particulate, wherein, micron-sized mica sheet and nano cupric oxide sol solution are respectively according to percentage by weight: 99% and 50%, in nano cupric oxide sol solution, contain percentage by weight and be 1% nano oxidized copper particle.
(2) according to weight portion meter, in being coated with the aqueous solution of micron order mica sheet of nano cupric oxide particulate, 100 parts of surfaces add 5 parts of pink salt stannous sulfates, 1 part of surfactant trisodium citrate, disperseing the pH value of regulator solution after 20 minutes with ultrasonic wave is 5-7, add again 1 part of reducing agent glucose, after stirring, mixed solution is placed in to ultraviolet light lower 3 hours～10 hours, make the surface of nanometer tin orientated deposition to the nano cupric oxide particulate of preparing, then from above-mentioned solution, isolate the micron mica sheet that surface is coated with the nano cupric oxide particulate that nanometer tin adheres to.
The surface of preparing is coated with in the micron order mica sheet of the nano cupric oxide particulate that nanometer tin adheres to contains 98% micron order mica sheet according to weight percent meter, 0.5% nano cupric oxide particulate and 0.5% nano metal tin particulate.Described nano cupric oxide particle encapsulation is on the surface of micron order mica sheet, and described nanometer tin is attached to the surface of nano cupric oxide particulate.
Embodiment 4
The present embodiment provides a kind of preparation method of micron order composite, the nano photo-catalytic particulate that the surface recombination of this micron order composite has nano metal layer to adhere to, and this preparation method comprises the steps:
(1) form surface and be coated with the micron order glass microsphere of nano titanium dioxide particles at the surface spraying nano titanium dioxide particles of micron-sized glass microsphere, micron-sized glass microsphere and nano titanium dioxide particles are respectively according to percentage by weight: 70% and 5%.
(2) according to weight portion meter, in being coated with the aqueous solution of micron order glass microsphere of nano titanium dioxide particles, 100 parts of surfaces add 50 parts of gold trichlorides, 5 parts of surfactant trisodium citrates, disperseing the pH value of regulator solution after 40 minutes with ultrasonic wave is 5-7, add again 10 parts of reducing agent formic acid, after stirring, mixed solution is placed in to ultraviolet light lower 3 hours～10 hours, make the surface of nm of gold orientated deposition to the nano titanium dioxide particles of preparing, then from above-mentioned solution, isolate surface and be coated with the micron order glass microsphere of the coated nano titanium dioxide particles of nm of gold.
The surface of preparing is coated with in the micron order glass microsphere of the coated nano titanium dioxide particles of nm of gold contains 70% micron order glass microsphere according to weight percent meter, 5% nano titanium dioxide particles and 5% nm of gold particulate.Described nano titanium dioxide particles is coated on the surface of micron order glass microsphere, and described nm of gold is coated on the surface of nano titanium dioxide particles.
In a word, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, for example: described micron-sized glass fibre, glass microsphere, aluminium oxide particles and mica sheet are micron order material, described micron order material comprises micron-sized fiber, one in micron-sized platy particle and micron-sized spherical particle, described micron-sized fiber comprises micron-sized glass fibre, metallic fiber, one or more in ceramic fibre and macromolecular fibre, described micron-sized platy particle comprises micron-sized tinsel, glass flake, one or more in flake graphite and mica sheet, described micron-sized spherical particle comprises micron-sized glass microsphere, micron-sized aluminium oxide particles, one or more in micron-sized zinc oxide particle.Described nano metal particulate also comprises one or more of nano nickel and Technique of Nano Pd.In a word, no matter how to improve, as long as within the design scope of this area, all belong to the protection category of this patent.
Claims (10)
1. a micron order composite, this micron order composite comprises as the micron order material of carrier, is compounded in the nanometer light catalyst particulate on micron order material surface and is attached to the nano metal layer on nanometer light catalyst.
2. micron order composite according to claim 1, is characterized in that, by weight percentage, this micron order composite comprises: the nano metal particulate of the micron order material of 70-99%, the nanometer light catalyst particulate of 0.5-10% and 0.5-25%.
3. micron order composite according to claim 1, is characterized in that, described micron order material comprises the one in micron-sized fiber, micron-sized platy particle and micron-sized spherical particle.
4. micron order composite according to claim 3, it is characterized in that, described micron-sized fiber comprises one or more in micron-sized glass fibre, metallic fiber, ceramic fibre and macromolecular fibre, described micron-sized platy particle comprises one or more in micron-sized tinsel, glass flake, flake graphite and mica sheet, and described micron-sized spherical particle comprises one or more in micron-sized glass microsphere, micron-sized aluminium oxide particles, micron-sized zinc oxide particle.
5. micron order composite according to claim 1, is characterized in that, described nanometer light catalyst comprises one or more in nano titanium oxide, nano zine oxide, nano cupric oxide.
6. micron order composite according to claim 1, is characterized in that, the metal in described nano metal layer comprises one or more of Nano Silver, Nanometer Copper, nano nickel, nanometer tin, nm of gold or Technique of Nano Pd.
7. prepare as arbitrary in claim 1-6 as described in the method for micron order composite, it is characterized in that, the method comprises:
In the micron order material solution that is compounded with nano photo-catalytic particulate, add slaine, surfactant, the pH value of regulator solution after disperseing with ultrasonic wave, add again reducing agent, after stirring, mixed solution is placed in to ultraviolet light lower 10 minutes～10 hours, make nano metal orientated deposition to the surface of preparing nano photo-catalytic particulate, then from above-mentioned solution, isolate the micron order composite that is compounded with the nano photo-catalytic particulate that nano metal layer adheres to.
8. the method for preparing micron order composite according to claim 7, is characterized in that, the percentage by weight that is compounded with micron order material, slaine, surfactant and the reducing agent of nano photo-catalytic particulate is respectively:
Be compounded with the micron order material of nano photo-catalytic particulate: 70-90%;
Slaine: 0.5-30%;
Surfactant: 1-5%;
Reducing agent: 1-10%.
9. the method for preparing micron order composite according to claim 7, is characterized in that, described in to be compounded with the preparation method of micron order material of nano photo-catalytic particulate as follows:
Micron order material is immersed in nano photo-catalytic colloidal sol or solution to the dry micron order material that is compounded with nano photo-catalytic particulate that obtains after separating liquid.
10. the method for preparing micron order composite according to claim 7, is characterized in that, described in to be compounded with the preparation method of micro-size particles of nano photo-catalytic particulate as follows:
Surface spraying nano photo-catalytic particulate at micron order material forms the micron order material that is compounded with nano photo-catalytic particulate.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390998A (en) * | 2016-08-30 | 2017-02-15 | 陈劲夫 | Nanometer titania based composite catalyst and preparation method thereof |
| CN106825603A (en) * | 2016-12-31 | 2017-06-13 | 西安交通大学青岛研究院 | A kind of aluminium coats the preparation method of titanium composite alloy powder |
| CN107400881A (en) * | 2017-08-11 | 2017-11-28 | 深圳市百柔新材料技术有限公司 | A kind of nano composite colloid palladium composition and preparation method thereof |
| CN110479233A (en) * | 2019-09-06 | 2019-11-22 | 山东利特纳米技术有限公司 | For purifying the photocatalyst particle and preparation method of the high utilization rate of ultraviolet light of air |
| CN110935394A (en) * | 2019-11-05 | 2020-03-31 | 南京清大迈特新材料有限公司 | Micro-nano powder fine processing method and device |
| CN111607268A (en) * | 2020-06-08 | 2020-09-01 | 陕西蓝晟新材料研发有限公司 | Outdoor weather-resistant grade antibacterial powder coating and manufacturing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739959A (en) * | 2005-07-20 | 2006-03-01 | 同济大学 | A kind of interlayer composite material and preparation method thereof |
| CN101550497A (en) * | 2009-04-20 | 2009-10-07 | 浙江理工大学 | Method of preparing zinc oxide composite coated with nano-silver particles by one step wet heating |
| CN101830098A (en) * | 2010-05-07 | 2010-09-15 | 中国人民解放军国防科学技术大学 | Polymer-matrix composite material with super-hydrophobic surface and preparation method thereof |
| CN101974246A (en) * | 2010-10-25 | 2011-02-16 | 深圳市华力兴工程塑料有限公司 | Composite modified conductive engineering plastic and preparation method thereof |
| CN102070914A (en) * | 2010-11-19 | 2011-05-25 | 深圳市华力兴工程塑料有限公司 | Inorganic particle-coated plastic granules and preparation method and application thereof |
| KR20140147580A (en) * | 2013-06-20 | 2014-12-30 | 주식회사 엘지화학 | Method for manufacturing metal particles with core-shell structure |
-
2012
- 2012-10-26 CN CN201210421147.9A patent/CN103785822B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739959A (en) * | 2005-07-20 | 2006-03-01 | 同济大学 | A kind of interlayer composite material and preparation method thereof |
| CN101550497A (en) * | 2009-04-20 | 2009-10-07 | 浙江理工大学 | Method of preparing zinc oxide composite coated with nano-silver particles by one step wet heating |
| CN101830098A (en) * | 2010-05-07 | 2010-09-15 | 中国人民解放军国防科学技术大学 | Polymer-matrix composite material with super-hydrophobic surface and preparation method thereof |
| CN101974246A (en) * | 2010-10-25 | 2011-02-16 | 深圳市华力兴工程塑料有限公司 | Composite modified conductive engineering plastic and preparation method thereof |
| CN102070914A (en) * | 2010-11-19 | 2011-05-25 | 深圳市华力兴工程塑料有限公司 | Inorganic particle-coated plastic granules and preparation method and application thereof |
| KR20140147580A (en) * | 2013-06-20 | 2014-12-30 | 주식회사 엘지화학 | Method for manufacturing metal particles with core-shell structure |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390998A (en) * | 2016-08-30 | 2017-02-15 | 陈劲夫 | Nanometer titania based composite catalyst and preparation method thereof |
| CN106390998B (en) * | 2016-08-30 | 2019-06-21 | 惠州市登高达电业有限公司 | A kind of nm TiO 2-base composite catalyst and preparation method thereof |
| CN106825603A (en) * | 2016-12-31 | 2017-06-13 | 西安交通大学青岛研究院 | A kind of aluminium coats the preparation method of titanium composite alloy powder |
| CN107400881A (en) * | 2017-08-11 | 2017-11-28 | 深圳市百柔新材料技术有限公司 | A kind of nano composite colloid palladium composition and preparation method thereof |
| CN107400881B (en) * | 2017-08-11 | 2019-06-28 | 深圳市百柔新材料技术有限公司 | A kind of nano composite colloid palladium composition and preparation method thereof |
| CN110479233A (en) * | 2019-09-06 | 2019-11-22 | 山东利特纳米技术有限公司 | For purifying the photocatalyst particle and preparation method of the high utilization rate of ultraviolet light of air |
| CN110479233B (en) * | 2019-09-06 | 2021-09-28 | 山东利特纳米技术有限公司 | Photocatalyst particles with high ultraviolet light utilization rate for purifying air and preparation method thereof |
| CN110935394A (en) * | 2019-11-05 | 2020-03-31 | 南京清大迈特新材料有限公司 | Micro-nano powder fine processing method and device |
| WO2021088098A1 (en) * | 2019-11-05 | 2021-05-14 | 南京清大迈特新材料有限公司 | Fine processing method and device for preparing micro/nano powder |
| CN110935394B (en) * | 2019-11-05 | 2021-07-30 | 南京清大迈特新材料有限公司 | Micro-nano powder fine processing method and device |
| CN111607268A (en) * | 2020-06-08 | 2020-09-01 | 陕西蓝晟新材料研发有限公司 | Outdoor weather-resistant grade antibacterial powder coating and manufacturing method thereof |
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Effective date of registration: 20190102 Address after: 511430 Xicheng Road, Shiqiaojie, Panyu District, Guangzhou City, Guangdong Province, 173 (Shop 24, Building 2, Qiaogongyuan) Patentee after: Guangzhou Mente Nanometer Science and Technology Co., Ltd. Address before: Room 1206, Ailian Chuangzhao Building, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Mende Technology Co., Ltd. |
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Effective date of registration: 20190704 Address after: 518000 Guangdong, Shenzhen, Baoan District Shiyan street, Shilong community, 5 yuan, 8 yuan, 801 Patentee after: Shenzhen De Li new Mstar Technology Ltd Address before: 511430 Xicheng Road, Shiqiaojie, Panyu District, Guangzhou City, Guangdong Province, 173 (Shop 24, Building 2, Qiaogongyuan) Patentee before: Guangzhou Mente Nanometer Science and Technology Co., Ltd. |
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