CN107365552A - A kind of environment-friendly long-life antimicrobial packaging steel drum - Google Patents
A kind of environment-friendly long-life antimicrobial packaging steel drum Download PDFInfo
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- CN107365552A CN107365552A CN201710768978.6A CN201710768978A CN107365552A CN 107365552 A CN107365552 A CN 107365552A CN 201710768978 A CN201710768978 A CN 201710768978A CN 107365552 A CN107365552 A CN 107365552A
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- antimicrobial
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- 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
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- 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
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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)
- Plant Pathology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of environment-friendly long-life antimicrobial packaging steel drum and preparation method thereof, the casing steel barrel inwall is coated with antimicrobial coating, and the antimicrobial coating includes the composition of following parts by weight：Organosilicon-modified acrylic emulsion, polyurethane resin, color stuffing, chitosan, dibatyl phithalate, isopropanol, talcum powder, zinc stearate, nano titanium oxide, nano silicon, nano zine oxide, emulsifying agent, dispersant, defoamer, surfactant, crosslinking agent, deionized water.The casing steel barrel uses special antimicrobial coating, good anti-bacterial effect and persistently, can effectively lift the anti-microbial property of casing steel barrel, nonpoisonous and tasteless, casing steel barrel body will not be caused to damage, production cost is low, good in economic efficiency.
Description
Technical field
The invention belongs to casing steel barrel technical field, and in particular to a kind of environment-friendly long-life antimicrobial packaging steel drum.
Background technology
Packing container is generally referred to during commodity circulation, in order to protect commodity, convenient storage, beneficial to transport, is promoted
Sale, prevent the pollution of the environment and prevent security incident, packing container, material and other adminiclies by certain technical specification
Overall title.
The product that packing container is packaging material and moulding is combined, 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 box, they differ from one another in terms of Commodity Transportation packaging function is met, it is necessary to according to being actually needed reasonably
Selected and used.
Wherein, steel drum is one of conventional container, and critically important status is occupied in conventional container.Steel drum is out of temporary transient 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, into the long-term means for preserving built-in article, it may be said that steel drum brings very big to the work and life of the mankind
Change and progress.
1st, 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.So cause the security of packaging product to have reliable guarantee, and be easy to store, transport, loading and unloading and
Use.
2nd, the processing characteristics of steel drum is excellent, and processing technology is ripe, can serialization, automated production.Steel drum has good
Ductility and intensity, can roll into sheet material, the foil of various thickness, and sheet material can carry out punching press, rolling, stretching, welding are made
The different packing container of shape size.
3rd, steel drum has extremely excellent integrated protection performance.The water vapour permeability of steel is very low, completely light tight, can have
Avoid to effect the adverse effect of ultraviolet.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, and this is even more important for packaging for foodstuff.
4th, steel drum has special metallic luster, is also easy to printed decoration, can so make commodity appearance luxurious gorgeous, attractive in appearance
Adapt to.
5th, steel drum aboundresources, energy consumption and cost are also than relatively low.And with repetition recuperability, in terms of environmental protection
Say, be preferable green.
For casing steel barrel, the current country is primarily present following patent document：
Publication No. 105885493A Chinese patent discloses a kind of preparation method of antibacterial baking vanish bucket, wherein, the preparation
Method includes：Iron plate is cut, welds obtained bucket base substrate M；Pickling is carried out to bucket base substrate M using pickle, it is standby after drying；Will
Antimicrobial preservative paint N is made after being stirred in nanometer di-iron trioxide, styrene, methyl acrylate, ethyl acetate and glycerine, will make
The Antimicrobial preservative paint N obtained is uniformly coated on the surface of the bucket base substrate M, and bucket base substrate M is put into baking box and toasted, and obtains institute
Antibacterial baking vanish bucket is stated, solves baking vanish bucket made from traditional handicraft, its surface baking vanish layer easily comes off, while holds inside baking vanish bucket
Easy breed bacteria, influence whether the problem of inside contains the quality of material.
The content of the invention
To solve above-mentioned problem, it is an object of the invention to provide a kind of environment-friendly long-life antimicrobial packaging steel drum and its
Preparation method, the casing steel barrel use special antimicrobial coating, good anti-bacterial effect and persistently, can effectively lift the antibiotic property of steel drum
Can, it is nonpoisonous and tasteless, steel drum body will not be caused to damage, production cost is low, good in economic efficiency.
To reach above-mentioned purpose, the technical scheme is that：
A kind of environment-friendly long-life antimicrobial packaging steel drum, the casing steel barrel inwall are coated with antimicrobial coating, and the antimicrobial coating includes
The composition of following parts by weight：Organosilicon-modified acrylic emulsion：20 ~ 30 parts, polyurethane resin：25 ~ 35 parts, color stuffing：10~15
Part, chitosan：5 ~ 10 parts, dibatyl phithalate：10 ~ 15 parts, isopropanol：5 ~ 10 parts, talcum powder：5 ~ 10 parts, zinc stearate：
5 ~ 10 parts, nano titanium oxide：10 ~ 15 parts, nano silicon：10 ~ 15 parts, nano zine oxide：5 ~ 10 parts, emulsifying agent：1~5
Part, dispersant：1 ~ 5 part, defoamer：1 ~ 5 part, surfactant：1 ~ 5 part, crosslinking agent：1 ~ 5 part, deionized water：50 ~ 60 parts.
Further, the antimicrobial coating includes the composition of following parts by weight：Organosilicon-modified acrylic emulsion：25 ~ 30 parts,
Polyurethane resin：30 ~ 35 parts, color stuffing：13 ~ 15 parts, chitosan：5 ~ 7 parts, dibatyl phithalate：12 ~ 15 parts, isopropanol：
5 ~ 8 parts, talcum powder：7 ~ 10 parts, zinc stearate：8 ~ 10 parts, nano titanium oxide：10 ~ 14 parts, nano silicon：13~15
Part, nano zine oxide：5 ~ 6 parts, emulsifying agent：3 ~ 5 parts, dispersant：2 ~ 5 parts, defoamer：1 ~ 3 part, surfactant：1 ~ 4 part,
Crosslinking agent：1 ~ 3 part, deionized water：55 ~ 60 parts.
Preferably, the antimicrobial coating includes the composition of following parts by weight：Organosilicon-modified acrylic emulsion：25 parts, gather
Urethane resin：30 parts, color stuffing：14 parts, chitosan：6 parts, dibatyl phithalate：13 parts, isopropanol：6 parts, talcum powder：7
Part, zinc stearate：8 parts, nano titanium oxide：12 parts, nano silicon：13 parts, nano zine oxide：5 parts, emulsifying agent：3
Part, dispersant：2 parts, defoamer：1 part, surfactant：4 parts, crosslinking agent：3 parts, deionized water：55 parts.
Preferably, the crosslinking agent is N, N- methylene-bisacrylamides or aziridine.
Preferably, the dispersant is turpentine oil.
Preferably, the defoamer is organosilicon aqueous defoamer.
Preferably, the emulsifying agent is by lauric monoglyceride.
Preferably, the surfactant is neopelex.
Preferably, the preparation method of the antimicrobial coating comprises the following steps：Mixer is taken, by organosilicon-modified acrylic
Emulsion, polyurethane resin, color stuffing, chitosan, dibatyl phithalate, isopropanol, talcum powder, zinc stearate and 50wt%
Deionized water order adds mixer, stirs 30 ~ 50 minutes, 600 ~ 800 revs/min of mixing speed；By nano titanium oxide, nanometer
Silica, nano zine oxide, emulsifying agent, dispersant, defoamer, surfactant, crosslinking agent and remaining deionized water add
Mixer, stirred 60 ~ 70 minutes under 800 ~ 1000 revs/min of rotating speed, be cooled to room temperature, produce institute's antimicrobial coating.
The invention has the advantages that：
The casing steel barrel uses special antimicrobial coating, good anti-bacterial effect and persistently, can effectively lift the anti-microbial property of steel drum, nothing
Poison is tasteless, steel drum body will not be caused to damage, production cost is low, good in economic efficiency.
Embodiment
Below by specific embodiment, the present invention is described further, but embodiment is not intended to limit the protection of the present invention
Scope.
A kind of environment-friendly long-life antimicrobial packaging steel drum provided by the present invention, the casing steel barrel inwall apply coated with antibacterial
Layer, the antimicrobial coating include the composition of following parts by weight：Organosilicon-modified acrylic emulsion：20 ~ 30 parts, polyurethane resin：
25 ~ 35 parts, color stuffing：10 ~ 15 parts, chitosan：5 ~ 10 parts, dibatyl phithalate：10 ~ 15 parts, isopropanol：It is 5 ~ 10 parts, sliding
Stone flour：5 ~ 10 parts, zinc stearate：5 ~ 10 parts, nano titanium oxide：10 ~ 15 parts, nano silicon：10 ~ 15 parts, nano oxygen
Change zinc：5 ~ 10 parts, emulsifying agent：1 ~ 5 part, dispersant：1 ~ 5 part, defoamer：1 ~ 5 part, surfactant：1 ~ 5 part, crosslinking agent：1~
5 parts, deionized water：50 ~ 60 parts.
Further, the antimicrobial coating includes the composition of following parts by weight：Organosilicon-modified acrylic emulsion：25 ~ 30 parts,
Polyurethane resin：30 ~ 35 parts, color stuffing：13 ~ 15 parts, chitosan：5 ~ 7 parts, dibatyl phithalate：12 ~ 15 parts, isopropanol：
5 ~ 8 parts, talcum powder：7 ~ 10 parts, zinc stearate：8 ~ 10 parts, nano titanium oxide：10 ~ 14 parts, nano silicon：13~15
Part, nano zine oxide：5 ~ 6 parts, emulsifying agent：3 ~ 5 parts, dispersant：2 ~ 5 parts, defoamer：1 ~ 3 part, surfactant：1 ~ 4 part,
Crosslinking agent：1 ~ 3 part, deionized water：55 ~ 60 parts.
Preferably, the antimicrobial coating includes the composition of following parts by weight：Organosilicon-modified acrylic emulsion：25 parts, gather
Urethane resin：30 parts, color stuffing：14 parts, chitosan：6 parts, dibatyl phithalate：13 parts, isopropanol：6 parts, talcum powder：7
Part, zinc stearate：8 parts, nano titanium oxide：12 parts, nano silicon：13 parts, nano zine oxide：5 parts, emulsifying agent：3
Part, dispersant：2 parts, defoamer：1 part, surfactant：4 parts, crosslinking agent：3 parts, deionized water：55 parts.
Preferably, the crosslinking agent is N, N- methylene-bisacrylamides or aziridine.
Preferably, the dispersant is turpentine oil.
Preferably, the defoamer is organosilicon aqueous defoamer.
Preferably, the emulsifying agent is by lauric monoglyceride.
Preferably, the surfactant is neopelex.
Preferably, the preparation method of the antimicrobial coating comprises the following steps：Mixer is taken, by organosilicon-modified acrylic
Emulsion, polyurethane resin, color stuffing, chitosan, dibatyl phithalate, isopropanol, talcum powder, zinc stearate and 50wt%
Deionized water order adds mixer, stirs 30 ~ 50 minutes, 600 ~ 800 revs/min of mixing speed；By nano titanium oxide, nanometer
Silica, nano zine oxide, emulsifying agent, dispersant, defoamer, surfactant, crosslinking agent and remaining deionized water add
Mixer, stirred 60 ~ 70 minutes under 800 ~ 1000 revs/min of rotating speed, be cooled to room temperature, produce institute's antimicrobial coating.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted.Although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the technology of invention
Scheme is modified or equivalent substitution, and without departing from the scope of technical solution of the present invention, it all should cover the power in the present invention
In sharp claimed range.
Claims (9)
1. a kind of environment-friendly long-life antimicrobial packaging steel drum, it is characterised in that the casing steel barrel inwall is coated with antimicrobial coating, described
Antimicrobial coating includes the composition of following parts by weight：Organosilicon-modified acrylic emulsion：20 ~ 30 parts, polyurethane resin：25 ~ 35 parts,
Color stuffing：10 ~ 15 parts, chitosan：5 ~ 10 parts, dibatyl phithalate：10 ~ 15 parts, isopropanol：5 ~ 10 parts, talcum powder：5~10
Part, zinc stearate：5 ~ 10 parts, nano titanium oxide：10 ~ 15 parts, nano silicon：10 ~ 15 parts, nano zine oxide：5~10
Part, emulsifying agent：1 ~ 5 part, dispersant：1 ~ 5 part, defoamer：1 ~ 5 part, surfactant：1 ~ 5 part, crosslinking agent：1 ~ 5 part, go from
Sub- water：50 ~ 60 parts.
2. environment-friendly long-life antimicrobial packaging steel drum according to claim 1, it is characterised in that the antimicrobial coating includes as follows
The composition of parts by weight：Organosilicon-modified acrylic emulsion：25 ~ 30 parts, polyurethane resin：30 ~ 35 parts, color stuffing：13 ~ 15 parts,
Chitosan：5 ~ 7 parts, dibatyl phithalate：12 ~ 15 parts, isopropanol：5 ~ 8 parts, talcum powder：7 ~ 10 parts, zinc stearate：8~10
Part, nano titanium oxide：10 ~ 14 parts, nano silicon：13 ~ 15 parts, nano zine oxide：5 ~ 6 parts, emulsifying agent：3 ~ 5 parts, point
Powder：2 ~ 5 parts, defoamer：1 ~ 3 part, surfactant：1 ~ 4 part, crosslinking agent：1 ~ 3 part, deionized water：55 ~ 60 parts.
3. environment-friendly long-life antimicrobial packaging steel drum according to claim 1, it is characterised in that the antimicrobial coating includes as follows
The composition of parts by weight：Organosilicon-modified acrylic emulsion：25 parts, polyurethane resin：30 parts, color stuffing：14 parts, chitosan：6
Part, dibatyl phithalate：13 parts, isopropanol：6 parts, talcum powder：7 parts, zinc stearate：8 parts, nano titanium oxide：12 parts,
Nano silicon：13 parts, nano zine oxide：5 parts, emulsifying agent：3 parts, dispersant：2 parts, defoamer：1 part, surfactant：
4 parts, crosslinking agent：3 parts, deionized water：55 parts.
4. environment-friendly long-life antimicrobial packaging steel drum according to claim 1, it is characterised in that the crosslinking agent is N, N- methylenes
Base bisacrylamide or aziridine.
5. environment-friendly long-life antimicrobial packaging steel drum according to claim 1, it is characterised in that the dispersant is turpentine oil.
6. environment-friendly long-life antimicrobial packaging steel drum according to claim 1, it is characterised in that the defoamer is organosilicon water
Property defoamer.
7. environment-friendly long-life antimicrobial packaging steel drum according to claim 1, it is characterised in that the emulsifying agent is by laurate
Monoglyceride.
8. environment-friendly long-life antimicrobial packaging steel drum according to claim 1, it is characterised in that the surfactant is 12
Sodium alkyl benzene sulfonate.
9. the environment-friendly long-life antimicrobial packaging steel drum according to any one of claim 1 ~ 8, it is characterised in that the antibacterial applies
The preparation method of layer comprises the following steps：Mixer is taken, by organosilicon-modified acrylic emulsion, polyurethane resin, color stuffing, shell
Glycan, dibatyl phithalate, isopropanol, talcum powder, zinc stearate and 50wt% deionized water order add mixer, stir
Mix 30 ~ 50 minutes, 600 ~ 800 revs/min of mixing speed；By nano titanium oxide, nano silicon, nano zine oxide, emulsification
Agent, dispersant, defoamer, surfactant, crosslinking agent and remaining deionized water add mixer, at 800 ~ 1000 revs/min
Stirred 60 ~ 70 minutes under rotating speed, be cooled to room temperature, produce institute's antimicrobial coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768978.6A CN107365552A (en) | 2017-08-31 | 2017-08-31 | A kind of environment-friendly long-life antimicrobial packaging steel drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768978.6A CN107365552A (en) | 2017-08-31 | 2017-08-31 | A kind of environment-friendly long-life antimicrobial packaging steel drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107365552A true CN107365552A (en) | 2017-11-21 |
Family
ID=60312557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710768978.6A Pending CN107365552A (en) | 2017-08-31 | 2017-08-31 | A kind of environment-friendly long-life antimicrobial packaging steel drum |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110423502A (en) * | 2019-07-04 | 2019-11-08 | 衢州超群钙业有限公司 | Aqueous antibacterial anticorrosive paint of one kind and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499344Y (en) * | 2001-09-26 | 2002-07-10 | 东莞振华制桶有限公司 | Packaging steel barrel body structure |
| CN101486863A (en) * | 2008-01-18 | 2009-07-22 | 深圳市海川实业股份有限公司 | Environment friendly waterborne paint and preparation thereof |
-
2017
- 2017-08-31 CN CN201710768978.6A patent/CN107365552A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499344Y (en) * | 2001-09-26 | 2002-07-10 | 东莞振华制桶有限公司 | Packaging steel barrel body structure |
| CN101486863A (en) * | 2008-01-18 | 2009-07-22 | 深圳市海川实业股份有限公司 | Environment friendly waterborne paint and preparation thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110423502A (en) * | 2019-07-04 | 2019-11-08 | 衢州超群钙业有限公司 | Aqueous antibacterial anticorrosive paint of one kind and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171121 |
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