WO2022088142A1 - Revêtement d'amortissement antistatique à base d'eau, son procédé de préparation et application associée - Google Patents
Revêtement d'amortissement antistatique à base d'eau, son procédé de préparation et application associée Download PDFInfo
- Publication number
- WO2022088142A1 WO2022088142A1 PCT/CN2020/125658 CN2020125658W WO2022088142A1 WO 2022088142 A1 WO2022088142 A1 WO 2022088142A1 CN 2020125658 W CN2020125658 W CN 2020125658W WO 2022088142 A1 WO2022088142 A1 WO 2022088142A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- parts
- acrylic emulsion
- damping
- mixture
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 167
- 238000013016 damping Methods 0.000 title claims abstract description 73
- 238000000576 coating method Methods 0.000 title claims abstract description 41
- 239000011248 coating agent Substances 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 77
- 239000000839 emulsion Substances 0.000 claims abstract description 49
- 239000011347 resin Substances 0.000 claims abstract description 45
- 229920005989 resin Polymers 0.000 claims abstract description 45
- 229920000767 polyaniline Polymers 0.000 claims abstract description 44
- 238000003756 stirring Methods 0.000 claims abstract description 37
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000002994 raw material Substances 0.000 claims abstract description 24
- 229920001909 styrene-acrylic polymer Polymers 0.000 claims abstract description 24
- 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 23
- 239000003063 flame retardant Substances 0.000 claims abstract description 23
- 239000000080 wetting agent Substances 0.000 claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- 239000002270 dispersing agent Substances 0.000 claims abstract description 22
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract 2
- 239000003973 paint Substances 0.000 claims description 38
- 239000013530 defoamer Substances 0.000 claims description 22
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 4
- 239000006185 dispersion Substances 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 3
- 238000005303 weighing Methods 0.000 abstract 1
- 239000012855 volatile organic compound Substances 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 240000002989 Euphorbia neriifolia Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 101100121773 Oryza sativa subsp. japonica GIF1 gene Proteins 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D125/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
Definitions
- the invention relates to the technical field of environmental protection coatings, in particular to a water-based antistatic damping coating and a preparation method and application thereof.
- Water-based paint also known as water-based anti-rust paint, water-based steel structure paint, water-based floor paint, water-based wood paint, is harmless to the human body and does not pollute the environment. , anti-aging, anti-yellowing, fast drying, easy to use and so on. By replacing paint with water-based paint, water-based paint can effectively reduce the VOC content in the atmosphere, thereby improving haze weather.
- the present invention provides a water-based anti-static damping coating and a preparation method and application thereof to solve the deficiencies in the prior art.
- a water-based antistatic damping coating comprising the following raw materials in parts by weight: 28-40 parts of water-based damping special styrene-acrylic emulsion, 20-30 parts of water-based elastic pure acrylic emulsion, 10-20 parts of water-based intrinsic state polyaniline resin, and water-based conductive 15-20 parts of polyaniline resin, 15-20 parts of color paste, 3-5 parts of defoamer, 2-5 parts of leveling agent, 2-10 parts of wetting agent, 2-10 parts of dispersant and 3 parts of flame retardant - 10 servings;
- 30-38 parts of water-based damping special styrene-acrylic emulsion Preferably: 30-38 parts of water-based damping special styrene-acrylic emulsion, 22-28 parts of water-based elastic pure acrylic emulsion, 12-18 parts of water-based intrinsic state polyaniline resin, 16-19 parts of water-based conductive polyaniline resin, 16-16 parts of color paste 19 parts, 4-5 parts of defoamer, 3-5 parts of leveling agent, 3-8 parts of wetting agent, 3-8 parts of dispersant and 4-8 parts of flame retardant.
- the beneficial effects of the invention are that the water-based damping special styrene-acrylic emulsion has good adhesion, transparent film, good water resistance, oil resistance, heat resistance and aging resistance; the water-based elastic pure acrylic emulsion has fine particle size, high gloss, and excellent weather resistance. Excellent anti-adhesion resistance, with a wide range of applicability; water-based intrinsic state polyaniline resin and water-based conductive polyaniline resin can form a protective oxide layer on the metal surface, and coating a suitable coating can lead to corrosion potential migration, Therefore, the corrosion rate of the metal is reduced, and it has many advantages such as easy availability of raw materials, simple synthesis, no pollution, and light weight.
- the water-based paint prepared from the above-mentioned raw materials in the present invention has moderate viscosity, uniform dispersion of raw materials, good adhesion, fast drying, good film-forming, leveling, anti-corrosion, and strong operability, and can be sprayed, brushed or electrostatically sprayed. It can meet the required transparency and anti-corrosion performance standards; and the product is odorless, non-polluting, non-flammable and non-explosive.
- the above-mentioned color paste is an organic color paste.
- the organic color paste of the present invention is natural and environmentally friendly, high-quality and healthy, soft in color, beautiful in decoration, strong in weather resistance, superior in rationality, strong in waterproof and moisture-proof, and ventilated and dry.
- the above-mentioned antifoaming agent is a nonionic silicone antifoaming agent.
- the beneficial effect of adopting the above-mentioned further technical scheme is that the nonionic silicone defoamer of the present invention has excellent stability, is easy to disperse in water, and is compatible with the foaming medium in the system.
- a preparation method of a water-based antistatic damping coating which specifically comprises the following steps:
- the beneficial effect of the present invention is that the preparation method has a simple process and is suitable for large-scale production.
- the speed of the first mixing and stirring is 400-600r/min, and the time is 8-12min;
- the speed of the second mixing and stirring is 800-1200r/min, and the time is 15-25min;
- the speed of the three mixing and stirring is 400-6000r/min, and the time is 8-12min.
- the stirring speed is 100-300r/min, preferably 200r/min; the time is 5-10min, preferably 8min; naturally cooled to 20-30°C, preferably 25°C.
- the present invention also claims to protect the application of the above-mentioned water-based antistatic damping paint in the preparation of special paint for trains.
- the water-based paint of the present invention uses water as a solvent, which saves a lot of resources, is odorless, non-flammable and non-explosive, and does not contain VOC harmful substances such as benzene, xylene, ethane, formaldehyde, etc.
- the construction can be carried out as usual in a closed environment;
- the water-based paint of the present invention has the functions of shock absorption, noise reduction, noise reduction and sound insulation when applied on trains, with strong weather resistance and simple operation performance.
- the water-based paint of the present invention can be directly stirred without any grinding procedure, and the preparation method is simple and reliable.
- model of each raw material and its manufacturer information are as follows:
- Water-based intrinsic state polyaniline resin the model is AS8526, the manufacturer is Guangzhou Yangsong Trading Co., Ltd.;
- Water-based conductive polyaniline resin the model is AS-6655, the manufacturer is Guangzhou Yangsong Trading Co., Ltd.;
- the model is TSA-10A, the manufacturer is Jiangsu Tengda Auxiliary Co., Ltd.;
- wetting agent the model is SINPOLS530, the manufacturer is Shanghai Zhongjihang Chemical Co., Ltd.;
- Dispersant the model is XN3800, the manufacturer is Shanghai Zhongjixing Chemical Co., Ltd.;
- Water-based anti-static damping coating including the following raw materials: 28kg of water-based damping special styrene-acrylic emulsion, 20kg of water-based elastic pure acrylic emulsion, 10kg of water-based eigenstate polyaniline resin, 15kg of water-based conductive polyaniline resin, 15kg of color paste, and defoamer 3kg, leveling agent 2kg, wetting agent 2kg, dispersant 2kg and flame retardant 3kg;
- the preparation method of the above-mentioned water-based antistatic damping coating specifically comprises the following steps:
- the non-ionic silicone defoamer, leveling agent, wetting agent, dispersing agent and flame retardant are sequentially added to the mixture E to obtain a water-based antistatic damping coating.
- Water-based anti-static damping coating including the following raw materials: 30kg of water-based damping special styrene-acrylic emulsion, 22kg of water-based elastic pure acrylic emulsion, 12kg of water-based eigenstate polyaniline resin, 16kg of water-based conductive polyaniline resin, 16kg of color paste, and defoamer 4kg, leveling agent 3kg, wetting agent 3kg, dispersion 3kg and flame retardant 4kg;
- the preparation method of the above-mentioned water-based antistatic damping coating specifically comprises the following steps:
- the non-ionic silicone defoamer, leveling agent, wetting agent, dispersing agent and flame retardant are sequentially added to the mixture E to obtain a water-based antistatic damping coating.
- Water-based anti-static damping paint including the following raw materials: 30kg of water-based damping special styrene-acrylic emulsion, 22kg of water-based elastic pure acrylic emulsion, 12kg of water-based eigenstate polyaniline resin, 16kg of water-based conductive polyaniline resin, 19kg of color paste, and defoamer 5kg, leveling agent 5kg, wetting agent 8kg, dispersant 3-8kg and flame retardant 8kg;
- the preparation method of the above-mentioned water-based antistatic damping coating specifically comprises the following steps:
- the non-ionic silicone defoamer, leveling agent, wetting agent, dispersing agent and flame retardant are sequentially added to the mixture E to obtain a water-based antistatic damping coating.
- Water-based anti-static damping paint including the following raw materials: 38kg of water-based damping special styrene-acrylic emulsion, 28kg of water-based elastic pure acrylic emulsion, 18kg of water-based eigenstate polyaniline resin, 19kg of water-based conductive polyaniline resin, 19kg of color paste, and defoamer 5kg, leveling agent 5kg, wetting agent 8kg, dispersant 3-8kg and flame retardant 8kg;
- the preparation method of the above-mentioned water-based antistatic damping coating specifically comprises the following steps:
- the non-ionic silicone defoamer, leveling agent, wetting agent, dispersing agent and flame retardant are sequentially added to the mixture E to obtain a water-based antistatic damping coating.
- the preparation method of the above-mentioned water-based antistatic damping coating specifically comprises the following steps:
- the non-ionic silicone defoamer, leveling agent, wetting agent, dispersing agent and flame retardant are sequentially added to the mixture E to obtain a water-based antistatic damping coating.
- Water-based anti-static damping coating including the following raw materials: 35kg of water-based damping special styrene-acrylic emulsion, 25kg of water-based elastic pure acrylic emulsion, 15kg of water-based eigenstate polyaniline resin, 18kg of water-based conductive polyaniline resin, 18kg of color paste, and defoamer 4kg, leveling agent 4kg, wetting agent 5kg, dispersant 5kg and flame retardant 6kg;
- the preparation method of the above-mentioned water-based antistatic damping coating specifically comprises the following steps:
- the non-ionic silicone defoamer, leveling agent, wetting agent, dispersing agent and flame retardant are sequentially added to the mixture E to obtain a water-based antistatic damping coating.
- the water-based antistatic damping paint prepared by the above-mentioned embodiment is tested for performance, and the test items and results are as follows:
- the water-based paint of the present invention is a uniform and non-hard-block water-based liquid product with low fineness, high gloss and hardness, and excellent blocking resistance, scratch resistance, water resistance, alkali resistance and solvent resistance.
- MDL means detection limit
- ND means not detected.
- the water-based paint of the present invention does not contain soluble heavy metal elements such as lead, arsenic, palladium, cadmium, chromium and mercury, nor does it contain soluble pollution elements such as selenium, and the water-based paint of the present invention is safe and environmentally friendly, and has no pollution.
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
La présente invention concerne un revêtement d'amortissement antistatique à base d'eau, comprenant les matières premières suivantes : une émulsion acrylique de styrène spéciale d'amortissement à base d'eau, une émulsion acrylique pure élastique à base d'eau, une résine de polyaniline à l'état propre à base d'eau, une résine de polyaniline conductrice à base d'eau, une pâte colorée, un agent antimousse, un agent égalisant, un agent mouillant, un agent dispersant et un agent ignifugeant. Un procédé de préparation consiste à : (1) peser les matières premières ; (2) d'abord mélanger et mettre sous agitation l'émulsion acrylique de styrène spéciale d'amortissement à base d'eau et l'émulsion acrylique pure élastique à base d'eau dans un premier temps, puis mélanger et mettre sous agitation la résine de polyaniline à l'état propre à base d'eau et la résine de polyaniline conductrice à base d'eau dans un deuxième temps, et enfin réaliser le mélange et la mise sous agitation dans un troisième temps ; (3) ajouter le mélange à la pâte colorée pour mettre sous agitation et refroidir naturellement ; et (4) ajouter dans l'ordre l'agent antimousse, l'agent égalisant, l'agent mouillant, l'agent dispersant et l'agent ignifugeant dans la condition de mise sous agitation pour obtenir le revêtement d'amortissement antistatique à base d'eau. Le revêtement à base d'eau présente une viscosité modérée, une dispersion uniforme de matières premières, une bonne adhésion, un séchage rapide, de bonnes propriétés filmogènes, d'égalisation et de résistance à la corrosion, et une bonne facilité de mise en œuvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/125658 WO2022088142A1 (fr) | 2020-10-31 | 2020-10-31 | Revêtement d'amortissement antistatique à base d'eau, son procédé de préparation et application associée |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/125658 WO2022088142A1 (fr) | 2020-10-31 | 2020-10-31 | Revêtement d'amortissement antistatique à base d'eau, son procédé de préparation et application associée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022088142A1 true WO2022088142A1 (fr) | 2022-05-05 |
Family
ID=81381640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2020/125658 WO2022088142A1 (fr) | 2020-10-31 | 2020-10-31 | Revêtement d'amortissement antistatique à base d'eau, son procédé de préparation et application associée |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2022088142A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115613019A (zh) * | 2022-09-29 | 2023-01-17 | 南京科润工业介质股份有限公司 | 一种适用于全自动称量包装机分装的工件用余热发黑液 |
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- 2020-10-31 WO PCT/CN2020/125658 patent/WO2022088142A1/fr active Application Filing
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| KR101323960B1 (ko) * | 2011-09-16 | 2013-10-31 | 주식회사 한국발보린 | 수성의 방청 및 방진 코팅 조성물 및 이의 제조방법 |
| CN105176378A (zh) * | 2015-10-21 | 2015-12-23 | 苏州赛斯德工程设备有限公司 | 一种水性聚苯胺防腐导静电涂料及其制备方法 |
| CN106810981A (zh) * | 2016-12-27 | 2017-06-09 | 深圳摩方新材科技有限公司 | 具有宽频宽温域的约束结构水性阻尼涂料的制备与应用 |
| CN109868018A (zh) * | 2019-01-29 | 2019-06-11 | 柳州贝丽嘉涂料有限公司 | 车用减震降噪水性阻尼涂料及其制备方法 |
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| CN115613019A (zh) * | 2022-09-29 | 2023-01-17 | 南京科润工业介质股份有限公司 | 一种适用于全自动称量包装机分装的工件用余热发黑液 |
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