CN109679187A - A kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material and preparation method thereof - Google Patents
A kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material and preparation method thereof Download PDFInfo
- Publication number
- CN109679187A CN109679187A CN201811578926.3A CN201811578926A CN109679187A CN 109679187 A CN109679187 A CN 109679187A CN 201811578926 A CN201811578926 A CN 201811578926A CN 109679187 A CN109679187 A CN 109679187A
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- antistatic
- mold material
- antibacterial agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/10—Homopolymers or copolymers of propene
- C08J2423/12—Polypropene
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- 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
- C08K3/34—Silicon-containing compounds
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/19—Quaternary ammonium compounds
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/28—Glass
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film materials and preparation method thereof, the mold material is according to mass fraction meter, including following components: 30-80 parts of inorganic mineral powder, 10-54 parts of polyolefin resin, 1.5-5 parts of antibacterial agent, 2-5 parts of antistatic agent, 5-10 parts of dispersing agent, 0.5-2 parts of lubricant, wherein, inorganic mineral powder is selected from one of calcium carbonate, talcum powder, barium sulfate, mica powder, wollastonite or a variety of mixing；Polyolefin resin is selected from one of high density polyethylene (HDPE), low density polyethylene (LDPE), linear low density polyethylene, polypropylene or a variety of mixing；Antibacterial agent is the compound of organic antibacterial agent and the agent of inorganic nano silver-ion antibiotic.Stone mold material of the invention has long-acting antibacterial and bactericidal effect, and antibiotic rate is up to 95% or more, while the surface resistivity of the material can reach 108Ω, antistatic effect and dust-proof effect are good, while the material also has good degradation property.
Description
Technical field
The present invention relates to a kind of plastic products technology fields, and in particular to a kind of high-efficiency antimicrobial antistatic degradable environmental protection stone
Plastic film material and preparation method thereof.
Background technique
In the prior art, plastic film is with polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resin systems
At film, for pack and be used as coating layer.Shared share is more next on the market for plastics package and plastic packet product
Bigger, especially composite plastic flexible package has been widely used for the fields such as food, medicine, chemical industry, wherein again with food packet
It is maximum to fill proportion, such as beverage packaging, quick-frozen food packaging, cooking food packaging, fast food packaging etc., these products
All bring great convenience to people's life.
With the development of society, people are also higher and higher to the attention degree of health, and then to the antibiotic property of plastic film
Mildew resistance requirement is also higher and higher, and existing plastic film is increasingly difficult to meet the requirements.Meanwhile with the hair of plastic packaging industry
Exhibition, the increasing of the market competitiveness also just improve plastic packing product quality, need in film packaging production of articles process and
Final requirement has antistatic property, while being also required to guarantee the Safety of Food Quality of film packaging, enhanced film packet
The antistatic property for filling product can be by adding antistatic master granule, the mother of the antistatic property for improving film packaging product
Graininess can be mainly reflected in the following aspects, and whether antistatic master granule has an impact to the processing of film and practical performance, such as
Transparency, degree of safety, intensity, dust-proof effect etc.；Whether antistatic master granule has thermal stability, reduces plastics in process
In volatilization and decomposition；Whether antistatic master granule can accumulate in process in film surface causes rough surface.
For this purpose, how to improve stone mold material, preferable thermal stability, anti-microbial property and antistatic property are made it have
Can, it is those skilled in the art's urgent issue.
Summary of the invention
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of high-efficiency antimicrobial antistatic degradable environmental protection stone modeling
Membrane material, which has long-acting antibacterial and bactericidal property, and its antistatic property is good.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of high-efficiency antimicrobial antistatic degradable environmental protection stone
Plastic film material, the mold material is according to mass fraction meter, including following components:
Inorganic mineral powder: 30-80 parts
Polyolefin resin: 10-54 parts
Antibacterial agent: 1.5-5 parts
Antistatic agent: 2-5 parts
Dispersing agent: 5-10 parts
Lubricant: 0.5-2 parts
Wherein, the inorganic mineral powder is selected from one of calcium carbonate, talcum powder, barium sulfate, mica powder, wollastonite
Or a variety of mixing；
The polyolefin resin is selected from high density polyethylene (HDPE), low density polyethylene (LDPE), linear low density polyethylene, polypropylene
One of or a variety of mixing；
The antibacterial agent is the compound of organic antibacterial agent and the agent of inorganic nano silver-ion antibiotic.
As a kind of specific embodiment, the organic antibacterial agent be selected from vanillic aldehyde, ethyl vanillin aldehydes compound,
One of quarternary ammonium salt.
As a kind of specific embodiment, the organic antibacterial agent is quarternary ammonium salt, the general formula of the quarternary ammonium salt
For R4NX, wherein four alkyl R can be identical or different, and the X is halogen anion or acid ion, described inorganic to receive
Nano silver ion antibacterial agent is selected from least one of zeolite, diatomite, apatite carrying silver ion antibacterial agent.
As a kind of specific embodiment, the antistatic agent is anti-containing metal salt and polyoxyethylated permanent type
Electrostatic agent.
As a kind of specific embodiment, the dispersing agent is glass microballoon.
It is further preferred that the glass microballoon is hollow glass micropearl.
As a kind of specific embodiment, the lubricant is selected from low molecular weight polyethylene wax, polystyrene wax, hard
One of resin acid calcium, magnesium stearate, random polypropylene, fatty acid and its derivative are a variety of.
It is a further object to provide a kind of preparation methods of above-mentioned stone mold material, include the following steps:
1) it is added in mixer and melts after mixing in proportion polyolefin resin, antibacterial agent, antistatic agent, lubricant
Melt, then adds inorganic mineral powder and carry out mixing, obtain premix after being sufficiently mixed uniformly；
2) premix for obtaining step 1) is added in screw extruder with dispersing agent is squeezed out, is granulated, being cooled down, and is obtained
To the stone plastic film material.
As a kind of specific embodiment, the control of each section of extruder temperature of the screw extruder 180~230 DEG C it
Between, the draw ratio of the screw extruder is 25~40, and screw speed is 200-800 revs/min.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages: it is of the present invention
High-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material has stone plastic film material by adding antibacterial agent in the material
Long-acting antibacterial and bactericidal effect meets people to the needs of plastics anti-microbial property, is able to suppress and prevents microorganism from adhering to
And growth, a variety of strains such as bacterium, fungi, mould can be killed, have extremely strong inhibition to Escherichia coli, staphylococcus aureus
Effect, antibiotic rate reach 95% or more.The present invention contains metal salt and polyoxyethylated permanent antistatic agent by addition,
The surface resistivity of material can be made to reach 108Ω, antistatic effect and dust-proof effect are good.Add hollow glass micropearl conduct
Dispersing agent is had more in liquid resin than sheet, needle-shaped or irregular shape filler preferable using its microspheres shape
Dispersibility and mobility, while the material have good degradation property.
Specific embodiment
Technical solution of the present invention is further elaborated with comparative example combined with specific embodiments below.
Embodiment 1
A kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material is provided in this example, the mold material is according to quality
Number meter, including 45 parts of talcum powder, 30 parts of high density polyethylene (HDPE)s and 12 parts of polypropylene misers, 2 parts of ethyl vanillins and 3 parts of boilings
Stone carrier silver-ion antibiotic agent composition, 2 parts of permanent antistatic agents, 5 parts of hollow glass micro-balls, 1 part of polyethylene wax.
The preparation method of the stone mold material is additionally provided in this example, and 30 parts of high density polyethylene (HDPE)s and 12 parts of polypropylene are mixed
Close object, 2 parts of ethyl vanillins and 3 parts of Zeolite support silver-ion antibiotic agent compositions, 2 parts of permanent antistatic agents, 1 part of polyethylene
Wax is added in mixer melts after mixing, and 45 parts of talcum powder are then added, carry out mixing under the conditions of 180 DEG C of temperature,
It is uniformly mixed inorganic mineral powder with polyolefin resin, obtains premix；It is then that above-mentioned premix and 5 parts of hollow glass is micro-
Ball, which is added in screw extruder, to be squeezed out, is granulated, being cooled down, and high-efficiency antimicrobial antistatic master granule, i.e. the stone mold are obtained
Material.Wherein, each section of extruder temperature of extruder controls between 180~230 DEG C, and the draw ratio of screw extruder is 40, spiral shell
Bar revolving speed is 400 revs/min.
Embodiment 2
By 20 parts of low density polyethylene (LDPE)s, 2 parts of quaternary antibacterial agents and 3 parts of Zeolite support silver-ion antibiotic agent compositions, 5
Part permanent antistatic agent, 2 parts of polyethylene waxes are uniformly mixed, and are added in mixer and are melted；Then 60 parts of calcium carbonate 200 are added
DEG C carry out mixing, be uniformly mixed inorganic mineral powder with polyolefin resin, obtain premix；By above-mentioned premix and 8 parts of skies
Heart glass microsphere is added screw extruder and is squeezed out, be granulated, cooled down, and obtains high-efficiency antimicrobial antistatic master granule.Wherein, extruder
Each section of extruder temperature control between 180~230 DEG C, the draw ratio of screw extruder is 40, and screw speed is 500 revs/min
Clock.
Embodiment 3
By 40 parts of linear low density polyethylene and 14 parts of low density polyethylene (LDPE) mixtures, 1 part of quaternary antibacterial agent and 2 parts
Diatomite support silver-ion antibiotic agent composition, 2 parts of permanent antistatic agents, 1 part of polyethylene wax are uniformly mixed, and are added to mixing
It is melted in machine；Then 30 parts of barium sulfate, 190 DEG C of progress mixings are added, is uniformly mixed inorganic mineral powder with vector resin, obtains
To premix；Premix described above is squeezed out with 10 parts of hollow glass micro-balls addition screw extruders, is granulated, cold
But, high-efficiency antimicrobial antistatic master granule is obtained.Wherein, each section of extruder temperature of extruder controls the screw rod between 180~230 DEG C
The draw ratio of extruder is 40, and screw speed is 500 revs/min.
Embodiment 4
By 10 parts of high density polyethylene (HDPE)s, 0.5 part of ethyl vanillin and 1 part of diatomite support silver-ion antibiotic agent composition, 2
Part permanent antistatic agent, 0.5 part of polyethylene wax are uniformly mixed, and are added in mixer and are melted；Then 80 parts of barium sulfate are added
180 DEG C of progress mixings, are uniformly mixed inorganic mineral powder with vector resin, obtain premix；By premix described above
It squeezed out, be granulated, cooled down with 6 parts of hollow glass micro-balls addition screw extruders, obtain high-efficiency antimicrobial antistatic master granule.Its
In, each section of extruder temperature of extruder controls between 180~230 DEG C, and the draw ratio of screw extruder is 40, and screw speed is
500 revs/min.
Embodiment 5
By 10 parts of polypropylene and 10 parts of linear low density polyethylene mixtures, 1.5 parts of ethyl vanillins and 1 part of diatomite are carried
Body silver-ion antibiotic agent composition, 5 parts of permanent antistatic agents, 1.5 parts of polyethylene waxes are uniformly mixed, are added in mixer and melt
Melt；Then 71 parts of barium sulfate, 180 DEG C of progress mixings are added, is uniformly mixed inorganic mineral powder with vector resin, is premixed
Material；Premix described above is squeezed out with 10 parts of hollow glass micro-balls addition screw extruders, is granulated, cools down, is obtained
High-efficiency antimicrobial antistatic master granule.Wherein, each section of extruder temperature of extruder controls between 180~230 DEG C, screw extruder
Draw ratio is 40, and screw speed is 500 revs/min.
Comparative example
By 10 parts of PP and 10 part of linear low density polyethylene mixtures, 2 parts of polyethylene waxes are uniformly mixed, and are added to mixer
Middle melting；Then 68 parts of barium sulfate, 180 DEG C of progress mixings are added, is uniformly mixed inorganic mineral powder with vector resin, obtains
Premix；Premix described above is squeezed out with 10 parts of hollow glass micro-balls addition screw extruders, is granulated, cools down,
Obtain high-efficiency antimicrobial antistatic master granule.Wherein, each section of extruder temperature of extruder controls the Screw Extrusion between 180~230 DEG C
The draw ratio of machine is 40, and screw speed is 500 revs/min.
Antibacterial antistatic Degradable environment protection stone plastic film material prepared by above-described embodiment and comparative example, is blow molded through inflation film manufacturing machine
Film packing material is made, and is tested for the property according to corresponding national standard.Wherein, the detection of reserved elongation at break is adopted
Elongation at break test is carried out with GB/T9344 plastics xenon source exposure test method and GB13022.Concrete outcome such as following table
It is shown:
Table one
From table one, it will be seen that antibacterial antistatic Degradable environment protection stone plastic film material of the invention, with existing skill
Art is compared, can be with the surface resistivity of improved composition material from 1016Ω is reduced to 108Ω, antistatic effect are good；Meanwhile
Anti- Escherichia coli antibiotic rate and staphylococcus aureus antibiotic rate can reach 95% or more；Material has good degradation simultaneously
Performance.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material, which is characterized in that the mold material is according to quality
Number meter, including following components:
Inorganic mineral powder: 30-80 parts
Polyolefin resin: 10-54 parts
Antibacterial agent: 1.5-5 parts
Antistatic agent: 2-5 parts
Dispersing agent: 5-10 parts
Lubricant: 0.5-2 parts
Wherein, the inorganic mineral powder is selected from one of calcium carbonate, talcum powder, barium sulfate, mica powder, wollastonite or more
The mixing of kind；
The polyolefin resin is in high density polyethylene (HDPE), low density polyethylene (LDPE), linear low density polyethylene, polypropylene
One or more mixing；
The antibacterial agent is the compound of organic antibacterial agent and the agent of inorganic nano silver-ion antibiotic.
2. stone mold material according to claim 1, which is characterized in that the organic antibacterial agent is selected from vanillic aldehyde, second
One of basic note grass aldehyde compound, quarternary ammonium salt.
3. stone mold material according to claim 2, which is characterized in that the organic antibacterial agent is quarternary ammonium salt, institute
The general formula for stating quarternary ammonium salt is R4NX, wherein four alkyl R can be identical or different, the X be halogen anion or acid group from
Son, the inorganic nano silver-ion antibiotic agent in zeolite, diatomite, apatite carrying silver ion antibacterial agent at least one
Kind.
4. stone mold material according to claim 1, which is characterized in that the antistatic agent is containing metal salt and to gather
The permanent antistatic agent of ethylene oxide.
5. stone mold material according to claim 1, which is characterized in that the dispersing agent is glass microballoon.
6. stone mold material according to claim 5, which is characterized in that the glass microballoon is hollow glass micropearl.
7. stone mold material according to claim 1, which is characterized in that the lubricant is selected from low molecular weight polyethylene
One of wax, polystyrene wax, calcium stearate, magnesium stearate, random polypropylene, fatty acid and its derivative are a variety of.
8. a kind of preparation method of the stone mold material prepared as described in claim 1 to 7 any claim, feature exist
In including the following steps:
1) it is added in mixer and melts after mixing in proportion polyolefin resin, antibacterial agent, antistatic agent, lubricant,
It then adds inorganic mineral powder and carries out mixing, obtain premix after being sufficiently mixed uniformly；
2) premix for obtaining step 1) is added in screw extruder with dispersing agent is squeezed out, is granulated, being cooled down, and institute is obtained
The stone plastic film material stated.
9. preparation method according to claim 8, which is characterized in that each section of extruder temperature of the screw extruder controls
Between 180 ~ 230 DEG C, the draw ratio of the screw extruder is 25 ~ 40, and screw speed is 200-800 revs/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811578926.3A CN109679187A (en) | 2018-12-24 | 2018-12-24 | A kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811578926.3A CN109679187A (en) | 2018-12-24 | 2018-12-24 | A kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109679187A true CN109679187A (en) | 2019-04-26 |
Family
ID=66188784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811578926.3A Pending CN109679187A (en) | 2018-12-24 | 2018-12-24 | A kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109679187A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110591184A (en) * | 2019-09-18 | 2019-12-20 | 泉州师范学院 | Styrene polymer antibacterial material and preparation method thereof |
| CN111560139A (en) * | 2020-06-09 | 2020-08-21 | 李彦涛 | Environment-friendly stone-plastic hollow plate material for medical epidemic prevention and isolation and preparation method thereof |
| CN113480796A (en) * | 2021-06-16 | 2021-10-08 | 广州爱科琪盛塑料有限公司 | Breathable film and preparation method thereof |
| CN117511047A (en) * | 2023-11-07 | 2024-02-06 | 贵州省纳米材料工程中心 | Antibacterial and mildew-proof polypropylene edible fungus bag film and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1792633A (en) * | 2005-11-03 | 2006-06-28 | 苏州大学 | Antibiosis layered board and preparation method thereof |
| CN102886950A (en) * | 2012-09-24 | 2013-01-23 | 天津捷东保鲜技术生产力促进中心 | Anti-mildew modified atmosphere packaging film for fruits and vegetables and preparation method for mildew-proof modified atmosphere packaging film |
| CN104710673A (en) * | 2014-07-07 | 2015-06-17 | 苍琳琳 | Environment-friendly stone plastic film material |
| CN105172284A (en) * | 2015-07-30 | 2015-12-23 | 中山火炬职业技术学院 | BOPP film with endurable and smoothness characteristics and preparation method therefor |
| CN106243511A (en) * | 2016-08-30 | 2016-12-21 | 常州瑞杰新材料科技股份有限公司 | A kind of Antistatic type polyamide/PP composite material and preparation method thereof |
| CN106674701A (en) * | 2015-11-06 | 2017-05-17 | 中国石油化工股份有限公司 | Antibacterial composition and film thereof |
| CN107501683A (en) * | 2017-09-05 | 2017-12-22 | 浙江山联新材料科技有限公司 | A kind of manufacture method of the film manufactured by inorganic mineral powder with the tape casting |
| CN107955567A (en) * | 2017-11-08 | 2018-04-24 | 天津金发新材料有限公司 | A kind of antistatic ABS compound and preparation method and application |
-
2018
- 2018-12-24 CN CN201811578926.3A patent/CN109679187A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1792633A (en) * | 2005-11-03 | 2006-06-28 | 苏州大学 | Antibiosis layered board and preparation method thereof |
| CN102886950A (en) * | 2012-09-24 | 2013-01-23 | 天津捷东保鲜技术生产力促进中心 | Anti-mildew modified atmosphere packaging film for fruits and vegetables and preparation method for mildew-proof modified atmosphere packaging film |
| CN104710673A (en) * | 2014-07-07 | 2015-06-17 | 苍琳琳 | Environment-friendly stone plastic film material |
| CN105172284A (en) * | 2015-07-30 | 2015-12-23 | 中山火炬职业技术学院 | BOPP film with endurable and smoothness characteristics and preparation method therefor |
| CN106674701A (en) * | 2015-11-06 | 2017-05-17 | 中国石油化工股份有限公司 | Antibacterial composition and film thereof |
| CN106243511A (en) * | 2016-08-30 | 2016-12-21 | 常州瑞杰新材料科技股份有限公司 | A kind of Antistatic type polyamide/PP composite material and preparation method thereof |
| CN107501683A (en) * | 2017-09-05 | 2017-12-22 | 浙江山联新材料科技有限公司 | A kind of manufacture method of the film manufactured by inorganic mineral powder with the tape casting |
| CN107955567A (en) * | 2017-11-08 | 2018-04-24 | 天津金发新材料有限公司 | A kind of antistatic ABS compound and preparation method and application |
Non-Patent Citations (2)
| Title |
|---|
| 丁浩等: "《纳米抗菌技术》", 31 January 2008, 化学工业出版社 * |
| 何长军等: "《HGMs/EP复合泡沫塑料研发与产业化策划》", 31 August 2016, 中国言实出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110591184A (en) * | 2019-09-18 | 2019-12-20 | 泉州师范学院 | Styrene polymer antibacterial material and preparation method thereof |
| CN110591184B (en) * | 2019-09-18 | 2022-03-11 | 泉州师范学院 | Styrene polymer antibacterial material and preparation method thereof |
| CN111560139A (en) * | 2020-06-09 | 2020-08-21 | 李彦涛 | Environment-friendly stone-plastic hollow plate material for medical epidemic prevention and isolation and preparation method thereof |
| CN113480796A (en) * | 2021-06-16 | 2021-10-08 | 广州爱科琪盛塑料有限公司 | Breathable film and preparation method thereof |
| CN113480796B (en) * | 2021-06-16 | 2022-11-15 | 广州爱科琪盛塑料有限公司 | Breathable film and preparation method thereof |
| CN117511047A (en) * | 2023-11-07 | 2024-02-06 | 贵州省纳米材料工程中心 | Antibacterial and mildew-proof polypropylene edible fungus bag film and preparation method thereof |
| CN117511047B (en) * | 2023-11-07 | 2024-05-14 | 贵州省纳米材料工程中心 | Antibacterial and mildew-proof polypropylene edible fungus bag film and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109679187A (en) | A kind of high-efficiency antimicrobial antistatic degradable environmental protection stone plastic film material and preparation method thereof | |
| US9523160B2 (en) | Method of preparing antimicrobial 3D-printing filament | |
| CN104945704A (en) | Packaging material with antistatic and antibacterial properties and preparation method of packaging material | |
| JP2006517597A (en) | Masterbatch based on pre-exfoliated nanoclay and its use | |
| KR100805160B1 (en) | Polymer master batch chip including illite, and functional film, mold, fiber and agricultural cover using the same | |
| EP3575263B1 (en) | Method for producing a bacteriostatic and fungistatic additive in masterbatch for application in plastics | |
| US8563621B2 (en) | Blowing agents formed from nanoparticles of carbonates | |
| CN106750990A (en) | A kind of food medical grade heat-resisting high-transparency antibacterial polypropylene material high and preparation method thereof | |
| CN103073787B (en) | Special material for injection molding of low temperature resistant food barrel, and its preparation method | |
| CN110003571B (en) | High-hydrophobicity low-odor flame-retardant polypropylene composite material and preparation method thereof | |
| CN106589580B (en) | A kind of polypropylene foaming beads and preparation method thereof containing β crystalline substance | |
| US4029631A (en) | Polyester sheet containing antiblock agent added in degradable polycarbonate | |
| CN101891952B (en) | Precipitate-free flame retardant masterbatch | |
| CN103788452A (en) | Long-acting deoxidization antibacterial polyolefin plastic | |
| CN113278211A (en) | Polyethylene master batch and preparation method and application thereof | |
| CN110872418A (en) | Polypropylene composition and preparation method thereof | |
| CN104140582A (en) | Non-starchy light-and bio-degradable plastic transparent master batch and preparation method thereof | |
| CN109573234B (en) | Pesticide storage container and preparation method thereof | |
| CN113088012A (en) | Antibacterial and mildewproof ABS master batch and preparation method thereof | |
| CN103029397A (en) | Film and production method thereof | |
| CN105440621B (en) | PLA noctilucence master batch and preparation method thereof | |
| CN115058076B (en) | Antibacterial and antioxidant color master batch, plastic bottle and preparation methods thereof | |
| CN105646984A (en) | Antibacterial polyethylene foam and preparation method thereof | |
| KR20200065559A (en) | Method for preparing semi-conductive polypropylene resin expanded beads and molded body thereof | |
| CA2607216A1 (en) | Extrudable polyethylene terephthalate blend |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |