CN113584899A - Superconducting shielding paint for preventing electronic wave camouflage net - Google Patents
Superconducting shielding paint for preventing electronic wave camouflage net Download PDFInfo
- Publication number
- CN113584899A CN113584899A CN202110811411.9A CN202110811411A CN113584899A CN 113584899 A CN113584899 A CN 113584899A CN 202110811411 A CN202110811411 A CN 202110811411A CN 113584899 A CN113584899 A CN 113584899A
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- camouflage net
- net
- preventing
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- 239000003973 paint Substances 0.000 title claims description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 238000000576 coating method Methods 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 229920002635 polyurethane Polymers 0.000 claims abstract description 9
- 239000004814 polyurethane Substances 0.000 claims abstract description 9
- 238000004383 yellowing Methods 0.000 claims abstract description 9
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000006260 foam Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 5
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 5
- 230000004048 modification Effects 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 5
- 239000002216 antistatic agent Substances 0.000 claims description 4
- 239000007822 coupling agent Substances 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical group NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 12
- 239000002131 composite material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002344 surface layer Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- -1 cationic quaternary ammonium salt Chemical class 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
- D06N3/142—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes mixture of polyurethanes with other resins in the same layer
- D06N3/144—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes mixture of polyurethanes with other resins in the same layer with polyurethane and polymerisation products, e.g. acrylics, PVC
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0059—Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
- D06N3/0088—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/04—Properties of the materials having electrical or magnetic properties
- D06N2209/041—Conductive
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/04—Properties of the materials having electrical or magnetic properties
- D06N2209/048—Electromagnetic interference shielding
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/06—Properties of the materials having thermal properties
- D06N2209/067—Flame resistant, fire resistant
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/10—Properties of the materials having mechanical properties
- D06N2209/103—Resistant to mechanical forces, e.g. shock, impact, puncture, flexion, shear, compression, tear
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/16—Properties of the materials having other properties
- D06N2209/1678—Resistive to light or to UV
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/16—Properties of the materials having other properties
- D06N2209/1685—Wear resistance
Abstract
The invention relates to a superconducting shielding coating for preventing an electronic wave camouflage net, belonging to the technical field of camouflage nets. The coating is prepared by mixing the following components: 50-70 parts by mass of polyurethane, 1-10 parts by mass of acrylic acid, 1-10 parts by mass of modified carbon nanotubes, 1-10 parts by mass of modified graphene, 1-5 parts by mass of rare earth, 1-10 parts by mass of a flame retardant, 1-6 parts by mass of a yellowing resistant agent and 1-5 parts by mass of a color paste; the coating prepared by the invention has the advantages of good flame retardance, high strength, stretch resistance and the like, can be directly coated on the surface of a foam base material of a camouflage net to be used as a net surface, replaces the existing composite oxford cloth net surface, enables the camouflage net to be manufactured more conveniently, and achieves the effect of light weight.
Description
Technical Field
The invention belongs to the technical field of camouflage nets, and particularly relates to a superconducting shielding coating for preventing an electronic wave camouflage net.
Background
The camouflage net is an important camouflage device, and is a protective umbrella for military targets such as weapon equipment, military facilities and the like on a battlefield.
The camouflage net mainly comprises a bottom net and a net surface, wherein the net surface is made of fabric compounded with oxford cloth, various protective layers are coated on the fabric, large-scale different patterns are pressed on the fabric, and reflection and absorption of electronic waves in various frequency ranges are achieved, so that a shielding effect is achieved.
The net surface of the existing camouflage net has the advantages of high strength, good color fastness, strong stretching resistance, weathering resistance, sun-proof capability and the like. However, the net surface needs to be coated with a protective surface layer and then combined with the bottom net, the process is complex, and the fabric is made of composite oxford fabric or other base fabrics, so that the camouflage net is heavy in whole and inconvenient to carry.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the superconducting shielding coating for the anti-wavelet camouflage net is prepared by the coating, has the advantages of good flame retardance, high strength, tensile resistance and the like, can be directly coated on the surface of a foam base material of the camouflage net to be used as a net surface, replaces the existing composite oxford cloth net surface, enables the camouflage net to be manufactured more conveniently, and achieves the effect of light weight.
The technical scheme adopted by the invention is as follows:
a superconducting shielding coating for preventing an electronic wave camouflage net is formed by mixing the following components:
50-70 parts by mass of polyurethane, 1-10 parts by mass of acrylic acid, 1-10 parts by mass of modified carbon nanotubes, 1-10 parts by mass of modified graphene, 1-5 parts by mass of rare earth, 1-10 parts by mass of a flame retardant, 1-6 parts by mass of a yellowing resistant agent and 1-5 parts by mass of a color paste.
Furthermore, the polyurethane is waterborne polyurethane.
Further, a coupling agent and an antistatic agent are added to the modified carbon nanotubes and the modified graphene for dispersion modification before mixing.
Further, the flame retardant adopts melamine flame retardant or Mg (OH)2 or Al (OH) 3.
Furthermore, the yellowing-resistant agent can adopt an E-SUV yellowing-resistant agent.
Further, the surface coating is directly coated on the two sides of the base net substrate of the camouflage net for use.
The invention has the beneficial effects that: the paint has the advantages of good wear resistance, flame retardance, superconductivity, color fastness, high strength, stretch resistance, difficulty in mildew and rot, weathering resistance, light weight, long service life and the like. The coating can be directly coated on the bottom net of the camouflage net to be used as a coating surface layer, the traditional process that the coating is coated on the oxford fabric and then is compounded with the bottom net is replaced, the process is simpler, and the lightweight camouflage net is realized.
Detailed Description
The following examples are provided to illustrate specific embodiments of the present invention.
Example 1
A superconducting shielding paint for preventing electronic wave camouflage net is formed by mixing the following components:
60 parts by mass of waterborne polyurethane, 10 parts by mass of acrylic acid, 10 parts by mass of modified carbon nanotubes, 10 parts by mass of modified graphene, 5 parts by mass of rare earth, 8 parts by mass of melamine flame retardant, 5 parts by mass of E-SUV anti-yellowing agent and 4 parts by mass of color paste.
Before mixing, 0.5% of titanate coupling agent and 0.3% of cationic quaternary ammonium salt antistatic agent are added to the modified carbon nano tube and the modified graphene for dispersion modification.
The color paste selects corresponding color according to the background color of the use scene, and green is selected in the embodiment.
The coating is directly coated on the two sides of the bottom mesh foam base material of the camouflage net to form a coating surface layer for use. The coating surface layer is pressed with different large patterns according to the requirement.
Example 2
A superconducting shielding paint for preventing electronic wave camouflage net is formed by mixing the following components:
50 parts by mass of waterborne polyurethane, 8 parts by mass of acrylic acid, 5 parts by mass of modified carbon nanotubes, 5 parts by mass of modified graphene, 3 parts by mass of rare earth, 5 parts by mass of Al (OH)3 flame retardant, 3 parts by mass of E-SUV anti-yellowing agent and 3 parts by mass of color paste.
Before mixing, 0.5% of titanate coupling agent and 0.3% of cationic quaternary ammonium salt antistatic agent are added to the modified carbon nano tube and the modified graphene for dispersion modification.
The color paste is selected from cyan.
The coating is directly coated on the two sides of the bottom mesh foam base material of the camouflage net to form a coating surface layer for use. The coating surface layer is pressed with different large patterns according to the requirement.
The traditional camouflage net fabric generally adopts flame-retardant encrypted digital camouflage oxford, wherein the weight of the oxford per square is about 150-200 g, and the weight of the coating surface layer of the camouflage net formed by the invention is about 50-120 g per square, so that the overall lightweight of the camouflage net is realized, and the camouflage net is convenient to carry.
The camouflage net prepared by the invention is coated with the surface layer, so that the camouflage net processing technology is simplified, and the camouflage net has the advantages of good wear resistance, flame retardance, superconductivity, high strength, tensile resistance, difficulty in mildew and rot, weathering resistance, light weight, long service life and the like.
The camouflage net performance of the camouflage net and the traditional composite oxford fabric of the embodiment of the invention is shown in the following table:
the foregoing shows and describes the general principles, essential features, and advantages of the invention. The present invention is not limited to the above-described embodiments, which are described in the specification and illustrated only for illustrating the principle of the present invention, but various changes and modifications may be made within the scope of the present invention as claimed without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A superconducting shielding paint for preventing an electronic wave camouflage net is characterized in that: the coating is prepared by mixing the following components:
50-70 parts by mass of polyurethane, 1-10 parts by mass of acrylic acid, 1-10 parts by mass of modified carbon nanotubes, 1-10 parts by mass of modified graphene, 1-5 parts by mass of rare earth, 1-10 parts by mass of a flame retardant, 1-6 parts by mass of a yellowing resistant agent and 1-5 parts by mass of a color paste.
2. The superconducting electrical shielding paint for preventing an electronic wave camouflage net, as claimed in claim 1, wherein: the polyurethane is waterborne polyurethane.
3. The superconducting electrical shielding paint for preventing an electronic wave camouflage net, as claimed in claim 1, wherein: the modified carbon nanotube and the modified graphene are firstly added with a coupling agent and an antistatic agent for dispersion modification before being mixed.
4. The superconducting electrical shielding paint for preventing an electronic wave camouflage net, as claimed in claim 1, wherein: the flame retardant is melamine flame retardant or Mg (OH)2 or Al (OH) 3.
5. The superconducting electrical shielding paint for preventing an electronic wave camouflage net, as claimed in claim 1, wherein: the yellowing resistant agent can be an E-SUV yellowing resistant agent.
6. The superconducting electrical shielding paint for preventing an electronic wave camouflage net, as claimed in claim 1, wherein: the coating is directly coated on the two sides of the bottom net of the foam base material of the camouflage net for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110811411.9A CN113584899A (en) | 2021-07-19 | 2021-07-19 | Superconducting shielding paint for preventing electronic wave camouflage net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110811411.9A CN113584899A (en) | 2021-07-19 | 2021-07-19 | Superconducting shielding paint for preventing electronic wave camouflage net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113584899A true CN113584899A (en) | 2021-11-02 |
Family
ID=78248281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110811411.9A Pending CN113584899A (en) | 2021-07-19 | 2021-07-19 | Superconducting shielding paint for preventing electronic wave camouflage net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113584899A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5348789A (en) * | 1990-07-21 | 1994-09-20 | C. F. Ploucquet Gmbh & Co. | Camouflage net |
| CN105062299A (en) * | 2015-07-15 | 2015-11-18 | 延平区鑫东来新型导电材料加工厂 | Modified graphene conductive coating and preparation method thereof |
| CN107312439A (en) * | 2017-07-24 | 2017-11-03 | 合肥思敬齐化工材料有限责任公司 | A kind of aqueous polyurethane coating of anti-neutron irradiation and preparation method thereof |
| CN111234637A (en) * | 2020-04-01 | 2020-06-05 | 南京南大波平电子信息有限公司 | Water-based wave-absorbing coating for camouflage net, double-layer structured camouflage net prepared from water-based wave-absorbing coating and preparation method of water-based wave-absorbing coating |
| CN111763459A (en) * | 2020-06-23 | 2020-10-13 | 杭州立兴新材料科技有限公司 | Composite modified electromagnetic shielding water-based paint and preparation method thereof |
-
2021
- 2021-07-19 CN CN202110811411.9A patent/CN113584899A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5348789A (en) * | 1990-07-21 | 1994-09-20 | C. F. Ploucquet Gmbh & Co. | Camouflage net |
| CN105062299A (en) * | 2015-07-15 | 2015-11-18 | 延平区鑫东来新型导电材料加工厂 | Modified graphene conductive coating and preparation method thereof |
| CN107312439A (en) * | 2017-07-24 | 2017-11-03 | 合肥思敬齐化工材料有限责任公司 | A kind of aqueous polyurethane coating of anti-neutron irradiation and preparation method thereof |
| CN111234637A (en) * | 2020-04-01 | 2020-06-05 | 南京南大波平电子信息有限公司 | Water-based wave-absorbing coating for camouflage net, double-layer structured camouflage net prepared from water-based wave-absorbing coating and preparation method of water-based wave-absorbing coating |
| CN111763459A (en) * | 2020-06-23 | 2020-10-13 | 杭州立兴新材料科技有限公司 | Composite modified electromagnetic shielding water-based paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 付长璟, 哈尔滨工业大学出版社 * |
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Application publication date: 20211102 |