CN107353783B - A kind of environment-friendly long-life corrosion-proof packing steel drum - Google Patents
A kind of environment-friendly long-life corrosion-proof packing steel drum Download PDFInfo
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- CN107353783B CN107353783B CN201710768947.0A CN201710768947A CN107353783B CN 107353783 B CN107353783 B CN 107353783B CN 201710768947 A CN201710768947 A CN 201710768947A CN 107353783 B CN107353783 B CN 107353783B
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- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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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
The invention discloses a kind of environment-friendly long-life corrosion-proof packing steel drum and preparation method thereof, the casing steel barrel inner wall is coated with corrosion-inhibiting coating, and the corrosion-inhibiting coating includes the ingredient of following parts by weight: bisphenol A type epoxy resin, modifying epoxy resin by organosilicon, nano-titanium dioxide, diatomite, tetrachlorophthalic tetrachlorophthalic anhydrid, paraffin, propylene glycol, talcum powder, ethylene glycol, thickener, coupling agent, surfactant, defoaming agent, deionized water.The casing steel barrel is coated on inner walls of steel drums and surface by special corrosion-inhibiting coating, can effectively promote steel drum anti-corrosion ability, and corrosion-inhibiting coating is non-toxic and tasteless, environmentally protective, and long-acting lasting, production cost is low, good in economic efficiency.
Description
Technical field
The invention belongs to casing steel barrel technical fields, and in particular to a kind of environment-friendly long-life corrosion-proof packing steel drum.
Background technique
Packing container generally refers to during commodity circulation, in order to protect commodity, facilitates storage, is conducive to transport, promotes
Sale prevents the pollution of the environment and prevents safety accident, packing container, material and other adminiclies by certain technical specification
Overall title.
Packing container is packaging material and the product that moulding combines, including packaging bag, packing box, Packaging Bottle, packing jar
With packing case etc..The packing case for being included in modern logistics packaging ranks mainly has corrugation steel drum, wooden case, pallet assembly package, packaging
Case and plastic container, they differ from one another in terms of meeting Commodity Transportation packaging function, it is necessary to according to actual needs reasonably
It is selected and is used.
Wherein, steel drum is one of conventional container, and critically important status is occupied in conventional container.Steel drum is out of temporary storage
The function for filling article is developed to the industrial packaging of today, marketing packing, transportation and packing etc.；From producing to circulating, consume formation one
The visibly moved device of through-flow, at the means of the built-in article of long-term preservation, it may be said that steel drum brings very big to the work and life of the mankind
Change and progress.
1, the good mechanical performance of steel drum, intensity are high, therefore thin-walled, compressive resistance height can be made in steel drum container, be not easy
Damaged packing container.Make the safety for packing product have a reliable guarantee in this way, and convenient for storage, transport, handling and
It uses.
2, the processing performance of steel drum is excellent, and processing technology is mature, can continuous and automatic production.Steel drum has good
Ductility and intensity, can roll into plate, the foil of various thickness, and plate can carry out punching press, rolling, stretching, welding are made
The different packing container of shape size.
3, steel drum has extremely excellent integrated protection performance.The water vapour permeability of steel is very low, completely opaque, can have
Avoid to effect the adverse effect of ultraviolet light.Its gas barrier property, moisture resistance, light-proofness and guaranteeing the quality property greatly exceed plastics, paper etc. its
Its type.Therefore steel drum can keep the quality of commodity for a long time, this is even more important for food packaging.
4, steel drum has special metallic luster, is also easy to printed decoration, can make commodity appearance luxurious gorgeous in this way, beautiful
It adapts to.
5, steel drum is resourceful, and energy consumption and cost are also relatively low.And have and repeat recuperability, in terms of environmental protection
It says, is ideal green.
For casing steel barrel, the current country is primarily present following patent document:
The Chinese patent of Publication No. 105885493A discloses a kind of preparation method of antibacterial baking vanish bucket, wherein described
Preparation method includes: to cut iron plate, weld obtained bucket green body M；Pickling, dry standby are carried out to bucket green body M using pickling solution
With；Antimicrobial preservative paint is made after nanometer di-iron trioxide, styrene, methyl acrylate, ethyl acetate and glycerol are stirred
Antimicrobial preservative paint N obtained, is uniformly coated on the surface of the bucket green body M by N, and bucket green body M is put into baking box and is toasted,
The antibacterial baking vanish bucket is obtained, solves baking vanish bucket made from traditional handicraft, surface baking vanish layer is easy to fall off, while baking vanish bucket
Internal bacterium easy to breed, influences whether the problem of inside contains the quality of material.
Summary of the invention
It is above-mentioned to solve the problems, such as, the purpose of the present invention is to provide a kind of environment-friendly long-life corrosion-proof packing steel drum and its
Preparation method, the casing steel barrel are coated on inner walls of steel drums and surface by special corrosion-inhibiting coating, and it is anti-can effectively to promote steel drum
Rotten ability, corrosion-inhibiting coating is non-toxic and tasteless, environmentally protective, and long-acting lasting, production cost is low, good in economic efficiency.
In order to achieve the above objectives, the technical scheme is that
A kind of environment-friendly long-life corrosion-proof packing steel drum, the casing steel barrel inner wall are coated with corrosion-inhibiting coating, the corrosion-inhibiting coating
Ingredient including following parts by weight: bisphenol A type epoxy resin: 30 ~ 40 parts, modifying epoxy resin by organosilicon: 20 ~ 30 parts, nanometer
Titanium dioxide: 10 ~ 15 parts, diatomite: 5 ~ 10 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 10 ~ 20 parts, paraffin: 10 ~ 15 parts, propylene glycol: 5
~ 10 parts, talcum powder: 10 ~ 15 parts, ethylene glycol: 20 ~ 30 parts, thickener: 1 ~ 5 part, coupling agent: 1 ~ 5 part, surfactant: 1 ~ 5
Part, defoaming agent: 1 ~ 5 part, deionized water: 50 ~ 60 parts.
Further, the corrosion-inhibiting coating includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 35 ~ 40 parts, organic
Silicon modified epoxy resin: 20 ~ 25 parts, nano-titanium dioxide: 12 ~ 15 parts, diatomite: 5 ~ 8 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 14 ~
20 parts, paraffin: 13 ~ 15 parts, propylene glycol: 5 ~ 7 parts, talcum powder: 12 ~ 15 parts, ethylene glycol: 25 ~ 30 parts, thickener: 2 ~ 5 parts, even
Connection agent: 3 ~ 5 parts, surfactant: 1 ~ 4 part, defoaming agent: 1 ~ 3 part, deionized water: 55 ~ 60 parts.
Preferably, the corrosion-inhibiting coating includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 35 parts, organosilicon changes
Property epoxy resin: 25 parts, nano-titanium dioxide: 12 parts, diatomite: 7 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 15 parts, paraffin: 13 parts,
Propylene glycol: 6 parts, talcum powder: 13 parts, ethylene glycol: 25 parts, thickener: 4 parts, coupling agent: 3 parts, surfactant: 2 parts, defoaming
Agent: 3 parts, deionized water: 55 parts.
Preferably, the thickener is methyl hydroxyethylcellulose.
Preferably, the coupling agent is three tert-butyl peroxide silane of vinyl.
Preferably, the defoaming agent is organosilicon aqueous defoamer.
Preferably, the surfactant is neopelex.
Preferably, the preparation method of the corrosion-inhibiting coating includes the following steps: to take blender, by bisphenol A type epoxy resin,
The deionized water of modifying epoxy resin by organosilicon, nano-titanium dioxide, diatomite, tetrachlorophthalic tetrachlorophthalic anhydrid, paraffin and 50wt%
Blender is added in sequence, stirs 30 ~ 50 minutes, 600 ~ 800 revs/min of mixing speed；By propylene glycol, talcum powder, ethylene glycol, thickening
Blender is added in agent, coupling agent, surfactant, defoaming agent and remaining deionized water, stirs under 800 ~ 1000 revs/min of revolving speed
It mixes 60 ~ 70 minutes, is cooled to room temperature to get institute's corrosion-inhibiting coating.
The present invention has the advantage that
The casing steel barrel is coated on inner walls of steel drums and surface by special corrosion-inhibiting coating, can effectively promote steel drum anti-corrosion
Ability, corrosion-inhibiting coating is non-toxic and tasteless, environmentally protective, and long-acting lasting, production cost is low, good in economic efficiency.
Specific embodiment
Below by specific embodiment, the present invention is described further, but embodiment is not intended to limit protection of the invention
Range.
A kind of environment-friendly long-life corrosion-proof packing steel drum provided by the present invention, the casing steel barrel inner wall are applied coated with anti-corrosion
Layer, the corrosion-inhibiting coating includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 30 ~ 40 parts, silicon-modified epoxy tree
Rouge: 20 ~ 30 parts, nano-titanium dioxide: 10 ~ 15 parts, diatomite: 5 ~ 10 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 10 ~ 20 parts, paraffin:
10 ~ 15 parts, propylene glycol: 5 ~ 10 parts, talcum powder: 10 ~ 15 parts, ethylene glycol: 20 ~ 30 parts, thickener: 1 ~ 5 part, coupling agent: 1 ~ 5
Part, surfactant: 1 ~ 5 part, defoaming agent: 1 ~ 5 part, deionized water: 50 ~ 60 parts.
Further, the corrosion-inhibiting coating includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 35 ~ 40 parts, organic
Silicon modified epoxy resin: 20 ~ 25 parts, nano-titanium dioxide: 12 ~ 15 parts, diatomite: 5 ~ 8 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 14 ~
20 parts, paraffin: 13 ~ 15 parts, propylene glycol: 5 ~ 7 parts, talcum powder: 12 ~ 15 parts, ethylene glycol: 25 ~ 30 parts, thickener: 2 ~ 5 parts, even
Connection agent: 3 ~ 5 parts, surfactant: 1 ~ 4 part, defoaming agent: 1 ~ 3 part, deionized water: 55 ~ 60 parts.
Preferably, the corrosion-inhibiting coating includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 35 parts, organosilicon changes
Property epoxy resin: 25 parts, nano-titanium dioxide: 12 parts, diatomite: 7 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 15 parts, paraffin: 13 parts,
Propylene glycol: 6 parts, talcum powder: 13 parts, ethylene glycol: 25 parts, thickener: 4 parts, coupling agent: 3 parts, surfactant: 2 parts, defoaming
Agent: 3 parts, deionized water: 55 parts.
Preferably, the thickener is methyl hydroxyethylcellulose.
Preferably, the coupling agent is three tert-butyl peroxide silane of vinyl.
Preferably, the defoaming agent is organosilicon aqueous defoamer.
Preferably, the surfactant is neopelex.
Preferably, the preparation method of the corrosion-inhibiting coating includes the following steps: to take blender, by bisphenol A type epoxy resin,
The deionized water of modifying epoxy resin by organosilicon, nano-titanium dioxide, diatomite, tetrachlorophthalic tetrachlorophthalic anhydrid, paraffin and 50wt%
Blender is added in sequence, stirs 30 ~ 50 minutes, 600 ~ 800 revs/min of mixing speed；By propylene glycol, talcum powder, ethylene glycol, thickening
Blender is added in agent, coupling agent, surfactant, defoaming agent and remaining deionized water, stirs under 800 ~ 1000 revs/min of revolving speed
It mixes 60 ~ 70 minutes, is cooled to room temperature to get institute's corrosion-inhibiting coating.
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting.Although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to the technology of invention
Scheme is modified or replaced equivalently, and without departing from the range of technical solution of the present invention, should all be covered in power of the invention
In sharp claimed range.
Claims (8)
1. a kind of environment-friendly long-life corrosion-proof packing steel drum, which is characterized in that the casing steel barrel inner wall is coated with corrosion-inhibiting coating, described
Corrosion-inhibiting coating is formed by anticorrosive paint, and the anticorrosive paint includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 30 ~ 40
Part, modifying epoxy resin by organosilicon: 20 ~ 30 parts, nano-titanium dioxide: 10 ~ 15 parts, diatomite: 5 ~ 10 parts, monoethyl diformazan
Acid anhydrides: 10 ~ 20 parts, paraffin: 10 ~ 15 parts, propylene glycol: 5 ~ 10 parts, talcum powder: 10 ~ 15 parts, ethylene glycol: 20 ~ 30 parts, thickener:
1 ~ 5 part, coupling agent: 1 ~ 5 part, surfactant: 1 ~ 5 part, defoaming agent: 1 ~ 5 part, deionized water: 50 ~ 60 parts.
2. environment-friendly long-life corrosion-proof packing steel drum according to claim 1, which is characterized in that the corrosion-inhibiting coating is applied by anti-corrosion
Material is formed, and the anticorrosive paint includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 35 ~ 40 parts, organic silicon modified epoxy
Oxygen resin: 20 ~ 25 parts, nano-titanium dioxide: 12 ~ 15 parts, diatomite: 5 ~ 8 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 14 ~ 20 parts, stone
Wax: 13 ~ 15 parts, propylene glycol: 5 ~ 7 parts, talcum powder: 12 ~ 15 parts, ethylene glycol: 25 ~ 30 parts, thickener: 2 ~ 5 parts, coupling agent: 3 ~ 5
Part, surfactant: 1 ~ 4 part, defoaming agent: 1 ~ 3 part, deionized water: 55 ~ 60 parts.
3. environment-friendly long-life corrosion-proof packing steel drum according to claim 1, which is characterized in that the corrosion-inhibiting coating is applied by anti-corrosion
Material is formed, and the anticorrosive paint includes the ingredient of following parts by weight: bisphenol A type epoxy resin: 35 parts, silicon-modified epoxy tree
Rouge: 25 parts, nano-titanium dioxide: 12 parts, diatomite: 7 parts, tetrachlorophthalic tetrachlorophthalic anhydrid: 15 parts, paraffin: 13 parts, propylene glycol: 6
Part, talcum powder: 13 parts, ethylene glycol: 25 parts, thickener: 4 parts, coupling agent: 3 parts, surfactant: 2 parts, defoaming agent: 3 parts, go
Ionized water: 55 parts.
4. environment-friendly long-life corrosion-proof packing steel drum according to claim 1, which is characterized in that the thickener is methyl hydroxyl second
Base cellulose.
5. environment-friendly long-life corrosion-proof packing steel drum according to claim 1, which is characterized in that the coupling agent is vinyl three
Tert-butyl peroxide silane.
6. environment-friendly long-life corrosion-proof packing steel drum according to claim 1, which is characterized in that the defoaming agent is organosilicon water
Property defoaming agent.
7. environment-friendly long-life corrosion-proof packing steel drum according to claim 1, which is characterized in that the surfactant is 12
Sodium alkyl benzene sulfonate.
8. environment-friendly long-life corrosion-proof packing steel drum described according to claim 1 ~ any one of 7, which is characterized in that the anti-corrosion applies
The preparation method of material includes the following steps: to take blender, by bisphenol A type epoxy resin, modifying epoxy resin by organosilicon, nanometer two
Titanium oxide, diatomite, tetrachlorophthalic tetrachlorophthalic anhydrid, paraffin and 50wt% deionized water sequence blender, stirring 30 ~ 50 is added
Minute, 600 ~ 800 revs/min of mixing speed；By propylene glycol, talcum powder, ethylene glycol, thickener, coupling agent, surfactant, disappear
Blender is added in infusion and remaining deionized water, stirs 60 ~ 70 minutes, is cooled to room temperature under 800 ~ 1000 revs/min of revolving speed,
Up to anticorrosive paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768947.0A CN107353783B (en) | 2017-08-31 | 2017-08-31 | A kind of environment-friendly long-life corrosion-proof packing steel drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768947.0A CN107353783B (en) | 2017-08-31 | 2017-08-31 | A kind of environment-friendly long-life corrosion-proof packing steel drum |
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| Publication Number | Publication Date |
|---|---|
| CN107353783A CN107353783A (en) | 2017-11-17 |
| CN107353783B true CN107353783B (en) | 2019-09-10 |
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| CN201710768947.0A Active CN107353783B (en) | 2017-08-31 | 2017-08-31 | A kind of environment-friendly long-life corrosion-proof packing steel drum |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928026B (en) * | 2019-01-27 | 2019-12-17 | 深圳市新鸿兴包装有限公司 | anti-corrosion packaging box and preparation method thereof |
| CN110079188A (en) * | 2019-04-11 | 2019-08-02 | 江南大学 | A kind of water-based anticorrosive paint and preparation method thereof of sustainable cathodic protection |
| CN111705314A (en) * | 2020-06-23 | 2020-09-25 | 扬州耐盾桶业有限公司 | Preparation method of steel drum inner wall with good corrosion resistance |
| CN116037802B (en) * | 2022-12-29 | 2023-12-05 | 太仓立日包装容器有限公司 | Forming process for thin wall of special-shaped ring rib of chemical steel drum |
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|---|---|---|---|---|
| CN105623504A (en) * | 2016-03-21 | 2016-06-01 | 苏州天键衡电子信息科技有限公司 | Heat-dissipation anti-corrosive paint for ships |
| CN106047063A (en) * | 2016-06-30 | 2016-10-26 | 太仓市金新涂料有限公司 | Environment-friendly, acid-proof and high-temperature-resistant exterior wall coating material and preparation method thereof |
| CN106085118A (en) * | 2016-06-30 | 2016-11-09 | 太仓市金新涂料有限公司 | A kind of environment-friendly waterproof antibiotic paint and preparation method thereof |
| CN107057521A (en) * | 2017-03-02 | 2017-08-18 | 福州外语外贸学院 | A kind of water-resistant type Environment-friendlyanti-corrosive anti-corrosive paint and preparation method thereof |
-
2017
- 2017-08-31 CN CN201710768947.0A patent/CN107353783B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105623504A (en) * | 2016-03-21 | 2016-06-01 | 苏州天键衡电子信息科技有限公司 | Heat-dissipation anti-corrosive paint for ships |
| CN106047063A (en) * | 2016-06-30 | 2016-10-26 | 太仓市金新涂料有限公司 | Environment-friendly, acid-proof and high-temperature-resistant exterior wall coating material and preparation method thereof |
| CN106085118A (en) * | 2016-06-30 | 2016-11-09 | 太仓市金新涂料有限公司 | A kind of environment-friendly waterproof antibiotic paint and preparation method thereof |
| CN107057521A (en) * | 2017-03-02 | 2017-08-18 | 福州外语外贸学院 | A kind of water-resistant type Environment-friendlyanti-corrosive anti-corrosive paint and preparation method thereof |
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| CN107353783A (en) | 2017-11-17 |
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