CN111793278A - Preparation process and formula of corrosion-resistant ton barrel - Google Patents
Preparation process and formula of corrosion-resistant ton barrel Download PDFInfo
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- CN111793278A CN111793278A CN202010708659.8A CN202010708659A CN111793278A CN 111793278 A CN111793278 A CN 111793278A CN 202010708659 A CN202010708659 A CN 202010708659A CN 111793278 A CN111793278 A CN 111793278A
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
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- 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
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- 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
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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
- C08L2201/00—Properties
- C08L2201/04—Antistatic
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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
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical 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 provides a corrosion-resistant ton barrel formula, which comprises the following components: polyethylene, polypropylene, polyvinyl chloride, titanium dioxide, an antistatic agent, an antioxidant, carbon fiber, calcium carbonate, talcum powder, ceramic particles, a flame retardant, cobalt naphthenate, methyl ethyl ketone peroxide and zinc oxide; the specific formula is prepared from the following raw materials in parts by weight: 30-35 parts of polyethylene, 36-40 parts of polypropylene, 25-30 parts of polyvinyl chloride, 1.5-2.5 parts of titanium dioxide, 0.5-1 part of antistatic agent, 0.3-0.5 part of antioxidant, 5-7 parts of carbon fiber, 50-60 parts of calcium carbonate, 1.5-2 parts of talcum powder, 4-7 parts of ceramic particles, 1-2 parts of flame retardant, 1-1.5 parts of cobalt naphthenate, 0.5-1.5 parts of methyl ethyl ketone peroxide and 0.5-1.5 parts of zinc oxide. The carbon fiber added in the formula can make the plastic very compact, improve the wear resistance and the corrosion resistance of the plastic, and reduce the phenomena of permeation and leakage.
Description
Technical Field
The invention relates to the technical field of ton barrels, in particular to a preparation process and a formula of a corrosion-resistant ton barrel.
Background
The ton barrel is a necessary tool for modern storage and transportation of liquid products, and is widely applied to industries such as chemical industry, medicine, food, coating, grease and the like. Adopt ton bucket packing, can reduce production, storage, transportation, operating cost by a wide margin, save a large amount of manpower, material resources. Compared with the traditional package, the ton barrel storage can save 35% of space, the forklift can be used for loading and unloading, and a lot of troubles of manual carrying are reduced. But the current many ton bucket position plastics material has the not enough shortcoming of corrosion resisting property, has the risk when the transport holds corrosive industrial chemicals.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a preparation process and a formula of a corrosion-resistant ton barrel so as to solve the problems in the background technology.
The technical problem solved by the invention is to realize a corrosion-resistant ton barrel formula by adopting the following technical scheme, which comprises the following steps: polyethylene, polypropylene, polyvinyl chloride, titanium dioxide, an antistatic agent, an antioxidant, carbon fiber, calcium carbonate, talcum powder, ceramic particles, a flame retardant, cobalt naphthenate, methyl ethyl ketone peroxide and zinc oxide; the specific formula is prepared from the following raw materials in parts by weight: 30-35 parts of polyethylene, 36-40 parts of polypropylene, 25-30 parts of polyvinyl chloride, 1.5-2.5 parts of titanium dioxide, 0.5-1 part of antistatic agent, 0.3-0.5 part of antioxidant, 5-7 parts of carbon fiber, 50-60 parts of calcium carbonate, 1.5-2 parts of talcum powder, 4-7 parts of ceramic particles, 1-2 parts of flame retardant, 1-1.5 parts of cobalt naphthenate, 0.5-1.5 parts of methyl ethyl ketone peroxide and 0.5-1.5 parts of zinc oxide.
Preferably, the specific formula is prepared from the following raw materials in parts by weight: 32 parts of polyethylene, 38 parts of polypropylene, 28 parts of polyvinyl chloride, 2 parts of titanium dioxide, 0.8 part of antistatic agent, 0.4 part of antioxidant, 6 parts of carbon fiber, 55 parts of calcium carbonate, 1.8 parts of talcum powder, 6 parts of ceramic particles, 1.5 parts of flame retardant, 1.3 parts of cobalt naphthenate, 1 part of methyl ethyl ketone peroxide and 1 part of zinc oxide.
Preferably, the antistatic agent is one or more of quaternary ammonium salt, amine salt, phosphate, sulfonate, polyol fatty acid ester, polyoxyethylene addenda, quaternary ammonium inner salt and alanine salt. .
Preferably, the antioxidant is the antioxidant TNP.
Preferably, the flame retardant is a phosphate ester or a halogenated anhydride or a halogenated bisphenol.
A preparation process of a corrosion-resistant ton barrel specifically comprises the following steps:
step 1: putting 0.5-1 part of antistatic agent, 0.3-0.5 part of antioxidant, 50-60 parts of calcium carbonate, 1.5-2 parts of talcum powder, 1-2 parts of flame retardant, 1-1.5 parts of cobalt naphthenate and 0.5-1.5 parts of methyl ethyl ketone peroxide into a stirrer to be uniformly stirred to obtain a mixed solution;
step 2: grinding the weighed ceramic particles on a ceramic grinding machine, wherein the grain size of the ground ceramic particles is 0.2-0.5 mm, grinding the weighed zinc oxide on a zinc oxide grinding machine, wherein the grain size of the ground zinc oxide particles is 0.2-0.5 mm, and grinding the weighed carbon fibers on a grinder, wherein the length of the ground carbon fibers is 0.2-0.5 mm;
and step 3: putting 30-35 parts of polyethylene, 36-40 parts of polypropylene, 25-30 parts of polyvinyl chloride and 1.5-2.5 parts of titanium dioxide into a mixing tank, heating the interior of the mixing tank to 190-210 ℃, then stirring the interior of the mixing tank, continuously adding ground ceramic particles, zinc oxide and crushed carbon fibers in the stirring process, and continuously stirring for 10min after the addition is finished to obtain a raw material mixed solution;
and 4, step 4: keeping the temperature of the raw material mixture obtained in the step 3 at 190-210 ℃, and injecting the mixture into a mold to prepare a plastic parison;
and 5: placing the obtained plastic parison in an aluminum split mold, introducing air to enable the plastic parison to be tightly attached to the inner wall of the mold, keeping the pressure stable in the air introducing process and controlling the air flow according to different hollow degrees of the mold;
step 6: and (5) after cooling and forming, unloading the aluminum split mold, and removing the burrs of the product obtained in the step (5) and trimming to obtain the finished product corrosion-resistant ton barrel.
Compared with the prior art, the invention has the following advantages: the added ceramic particles are uniformly dispersed in the tissue, so that the whole plastic has good strength, the plastic is not easy to deform, meanwhile, the ceramic particles have stable performance and good corrosion resistance, and the service life of the plastic is prolonged; the added carbon fiber can make the plastic very compact, improve the wear resistance and the corrosion resistance of the plastic, and reduce the phenomena of permeation and leakage; the added zinc oxide has good antibacterial property and reduces the breeding of bacteria, thereby reducing the corrosion of plastics and prolonging the service life of the plastics; the inner container is manufactured by adopting a blow molding process, and has the advantages of uniform heating, high strength, uniform thickness, good toughness and long service life.
Detailed Description
In order to make the technical means, the creation features, the work flow and the using method of the present invention easily understand and understand the purpose and the efficacy, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A corrosion resistant ton drum formulation comprising: polyethylene, polypropylene, polyvinyl chloride, titanium dioxide, an antistatic agent, an antioxidant, carbon fiber, calcium carbonate, talcum powder, ceramic particles, a flame retardant, cobalt naphthenate, methyl ethyl ketone peroxide and zinc oxide; the specific formula is prepared from the following raw materials in parts by weight: 30 parts of polyethylene, 36 parts of polypropylene, 25 parts of polyvinyl chloride, 1.5 parts of titanium dioxide, 0.5 part of antistatic agent, 0.3 part of antioxidant, 5 parts of carbon fiber, 50 parts of calcium carbonate, 1.5 parts of talcum powder, 4 parts of ceramic particles, 1 part of flame retardant, 1 part of cobalt naphthenate, 0.5 part of methyl ethyl ketone peroxide and 0.5 part of zinc oxide.
Preferably, the antistatic agent is one or more of quaternary ammonium salt, amine salt, phosphate, sulfonate, polyol fatty acid ester, polyoxyethylene addenda, quaternary ammonium inner salt and alanine salt. .
Preferably, the antioxidant is the antioxidant TNP.
Preferably, the flame retardant is a phosphate ester or a halogenated anhydride or a halogenated bisphenol.
A preparation process of a corrosion-resistant ton barrel specifically comprises the following steps:
step 1: putting 0.5 part of antistatic agent, 0.3 part of antioxidant, 50 parts of calcium carbonate, 1.5 parts of talcum powder, 1 part of flame retardant, 1 part of cobalt naphthenate and 0.5 part of methyl ethyl ketone peroxide into a stirrer, and uniformly stirring to obtain a mixed solution;
step 2: grinding the weighed ceramic particles on a ceramic grinding machine, wherein the particle size of the ground ceramic particles is 0.2mm, grinding the weighed zinc oxide on a zinc oxide grinding machine, wherein the particle size of the ground zinc oxide particles is 0.2mm, and grinding the weighed carbon fibers on a grinding machine, wherein the length of the ground carbon fibers is 0.2 mm;
and step 3: putting 30 parts of polyethylene, 36 parts of polypropylene, 25 parts of polyvinyl chloride and 1.5 parts of titanium dioxide into a mixing tank, heating the interior of the mixing tank to 190 ℃, stirring the interior of the mixing tank, continuously adding ground ceramic particles, zinc oxide and crushed carbon fibers in the stirring process, and continuously stirring for 10min after the addition is finished to obtain a raw material mixed solution;
and 4, step 4: keeping the temperature of the raw material mixture obtained in the step 3 at 190 ℃, and injecting the raw material mixture into a mold to prepare a plastic parison;
and 5: placing the obtained plastic parison in an aluminum split mold, introducing air to enable the plastic parison to be tightly attached to the inner wall of the mold, keeping the pressure stable in the air introducing process and controlling the air flow according to different hollow degrees of the mold;
step 6: and (5) after cooling and forming, unloading the aluminum split mold, and removing the burrs of the product obtained in the step (5) and trimming to obtain the finished product corrosion-resistant ton barrel.
Example 2
A corrosion resistant ton drum formulation comprising: polyethylene, polypropylene, polyvinyl chloride, titanium dioxide, an antistatic agent, an antioxidant, carbon fiber, calcium carbonate, talcum powder, ceramic particles, a flame retardant, cobalt naphthenate, methyl ethyl ketone peroxide and zinc oxide; the specific formula is prepared from the following raw materials in parts by weight: 32 parts of polyethylene, 38 parts of polypropylene, 28 parts of polyvinyl chloride, 2 parts of titanium dioxide, 0.8 part of antistatic agent, 0.4 part of antioxidant, 6 parts of carbon fiber, 55 parts of calcium carbonate, 1.8 parts of talcum powder, 6 parts of ceramic particles, 1.5 parts of flame retardant, 1.3 parts of cobalt naphthenate, 1 part of methyl ethyl ketone peroxide and 1 part of zinc oxide.
Preferably, the antistatic agent is one or more of quaternary ammonium salt, amine salt, phosphate, sulfonate, polyol fatty acid ester, polyoxyethylene addenda, quaternary ammonium inner salt and alanine salt. .
Preferably, the antioxidant is the antioxidant TNP.
Preferably, the flame retardant is a phosphate ester or a halogenated anhydride or a halogenated bisphenol.
A preparation process of a corrosion-resistant ton barrel specifically comprises the following steps:
step 1: putting 0.8 part of antistatic agent, 0.4 part of antioxidant, 55 parts of calcium carbonate, 1.8 parts of talcum powder, 1.5 parts of flame retardant, 1.3 parts of cobalt naphthenate and 1 part of methyl ethyl ketone peroxide into a stirrer, and uniformly stirring to obtain a mixed solution;
step 2: grinding the weighed ceramic particles on a ceramic grinding machine, wherein the grain size of the ground ceramic particles is 0.4mm, grinding the weighed zinc oxide on a zinc oxide grinding machine, wherein the grain size of the ground zinc oxide particles is 0.4mm, and grinding the weighed carbon fibers on a grinding machine, wherein the length of the ground carbon fibers is 0.4 mm;
and step 3: putting 32 parts of polyethylene, 38 parts of polypropylene, 28 parts of polyvinyl chloride and 2 parts of titanium dioxide into a mixing tank, heating the interior of the mixing tank to 200 ℃, stirring the interior of the mixing tank, continuously adding ground ceramic particles, zinc oxide and crushed carbon fibers in the stirring process, and continuously stirring for 10min after the addition is finished to obtain a raw material mixed solution;
and 4, step 4: keeping the temperature of the raw material mixture obtained in the step 3 at 200 ℃, and injecting the mixture into a mold to prepare a plastic parison;
and 5: placing the obtained plastic parison in an aluminum split mold, introducing air to enable the plastic parison to be tightly attached to the inner wall of the mold, keeping the pressure stable in the air introducing process and controlling the air flow according to different hollow degrees of the mold;
step 6: and (5) after cooling and forming, unloading the aluminum split mold, and removing the burrs of the product obtained in the step (5) and trimming to obtain the finished product corrosion-resistant ton barrel.
Example 3
A corrosion resistant ton drum formulation comprising: polyethylene, polypropylene, polyvinyl chloride, titanium dioxide, an antistatic agent, an antioxidant, carbon fiber, calcium carbonate, talcum powder, ceramic particles, a flame retardant, cobalt naphthenate, methyl ethyl ketone peroxide and zinc oxide; the specific formula is prepared from the following raw materials in parts by weight: 35 parts of polyethylene, 40 parts of polypropylene, 30 parts of polyvinyl chloride, 2.5 parts of titanium dioxide, 1 part of antistatic agent, 0.5 part of antioxidant, 7 parts of carbon fiber, 60 parts of calcium carbonate, 2 parts of talcum powder, 7 parts of ceramic particles, 2 parts of flame retardant, 1.5 parts of cobalt naphthenate, 1.5 parts of methyl ethyl ketone peroxide and 1.5 parts of zinc oxide.
Preferably, the antistatic agent is one or more of quaternary ammonium salt, amine salt, phosphate, sulfonate, polyol fatty acid ester, polyoxyethylene addenda, quaternary ammonium inner salt and alanine salt. .
Preferably, the antioxidant is the antioxidant TNP.
Preferably, the flame retardant is a phosphate ester or a halogenated anhydride or a halogenated bisphenol.
A preparation process of a corrosion-resistant ton barrel specifically comprises the following steps:
step 1: putting 1 part of antistatic agent, 0.5 part of antioxidant, 60 parts of calcium carbonate, 2 parts of talcum powder, 2 parts of flame retardant, 1.5 parts of cobalt naphthenate and 1.5 parts of methyl ethyl ketone peroxide into a stirrer, and uniformly stirring to obtain a mixed solution;
step 2: grinding the weighed ceramic particles on a ceramic grinding machine, wherein the grain size of the ground ceramic particles is 0.5mm, grinding the weighed zinc oxide on a zinc oxide grinding machine, wherein the grain size of the ground zinc oxide particles is 0.5mm, and grinding the weighed carbon fibers on a grinding machine, wherein the length of the ground carbon fibers is 0.5 mm;
and step 3: putting 335 parts of polyethylene, 40 parts of polypropylene, 30 parts of polyvinyl chloride and 1.5-2.5 parts of titanium dioxide into a mixing tank, heating the interior of the mixing tank to 210 ℃, stirring the interior of the mixing tank, continuously adding the ground ceramic particles, zinc oxide and crushed carbon fibers in the stirring process, and continuously stirring for 10min after the addition is finished to obtain a raw material mixed solution;
and 4, step 4: keeping the temperature of the raw material mixture obtained in the step 3 at 210 ℃, and injecting the mixture into a mold to prepare a plastic parison;
and 5: placing the obtained plastic parison in an aluminum split mold, introducing air to enable the plastic parison to be tightly attached to the inner wall of the mold, keeping the pressure stable in the air introducing process and controlling the air flow according to different hollow degrees of the mold;
step 6: and (5) after cooling and forming, unloading the aluminum split mold, and removing the burrs of the product obtained in the step (5) and trimming to obtain the finished product corrosion-resistant ton barrel.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The formula of the corrosion-resistant ton barrel is characterized in that: the method comprises the following steps: polyethylene, polypropylene, polyvinyl chloride, titanium dioxide, an antistatic agent, an antioxidant, carbon fiber, calcium carbonate, talcum powder, ceramic particles, a flame retardant, cobalt naphthenate, methyl ethyl ketone peroxide and zinc oxide; the specific formula is prepared from the following raw materials in parts by weight: 30-35 parts of polyethylene, 36-40 parts of polypropylene, 25-30 parts of polyvinyl chloride, 1.5-2.5 parts of titanium dioxide, 0.5-1 part of antistatic agent, 0.3-0.5 part of antioxidant, 5-7 parts of carbon fiber, 50-60 parts of calcium carbonate, 1.5-2 parts of talcum powder, 4-7 parts of ceramic particles, 1-2 parts of flame retardant, 1-1.5 parts of cobalt naphthenate, 0.5-1.5 parts of methyl ethyl ketone peroxide and 0.5-1.5 parts of zinc oxide.
2. The corrosion-resistant ton bucket formulation of claim 1, wherein: the specific formula is prepared from the following raw materials in parts by weight: 32 parts of polyethylene, 38 parts of polypropylene, 28 parts of polyvinyl chloride, 2 parts of titanium dioxide, 0.8 part of antistatic agent, 0.4 part of antioxidant, 6 parts of carbon fiber, 55 parts of calcium carbonate, 1.8 parts of talcum powder, 6 parts of ceramic particles, 1.5 parts of flame retardant, 1.3 parts of cobalt naphthenate, 1 part of methyl ethyl ketone peroxide and 1 part of zinc oxide.
3. The corrosion-resistant ton bucket formulation of claim 1, wherein: the antistatic agent is one or more of quaternary ammonium salt, amine salt, phosphate, sulfonate, polyol fatty acid ester, polyoxyethylene addictives, quaternary ammonium inner salt and alanine salt.
4. The corrosion-resistant ton bucket formulation of claim 1, wherein: the antioxidant is an antioxidant TNP.
5. The corrosion-resistant ton bucket formulation of claim 1, wherein: the flame retardant is phosphate or halogenated anhydride or halogenated bisphenol.
6. A preparation process of a corrosion-resistant ton barrel is characterized by comprising the following steps: the method specifically comprises the following steps of,
step 1: putting 0.5-1 part of antistatic agent, 0.3-0.5 part of antioxidant, 50-60 parts of calcium carbonate, 1.5-2 parts of talcum powder, 1-2 parts of flame retardant, 1-1.5 parts of cobalt naphthenate and 0.5-1.5 parts of methyl ethyl ketone peroxide into a stirrer to be uniformly stirred to obtain a mixed solution;
step 2: grinding the weighed ceramic particles on a ceramic grinding machine, wherein the grain size of the ground ceramic particles is 0.2-0.5 mm, grinding the weighed zinc oxide on a zinc oxide grinding machine, wherein the grain size of the ground zinc oxide particles is 0.2-0.5 mm, and grinding the weighed carbon fibers on a grinder, wherein the length of the ground carbon fibers is 0.2-0.5 mm;
and step 3: putting 30-35 parts of polyethylene, 36-40 parts of polypropylene, 25-30 parts of polyvinyl chloride and 1.5-2.5 parts of titanium dioxide into a mixing tank, heating the interior of the mixing tank to 190-210 ℃, then stirring the interior of the mixing tank, continuously adding ground ceramic particles, zinc oxide and crushed carbon fibers in the stirring process, and continuously stirring for 10min after the addition is finished to obtain a raw material mixed solution;
and 4, step 4: keeping the temperature of the raw material mixture obtained in the step 3 at 190-210 ℃, and injecting the mixture into a mold to prepare a plastic parison;
and 5: placing the obtained plastic parison in an aluminum split mold, introducing air to enable the plastic parison to be tightly attached to the inner wall of the mold, keeping the pressure stable in the air introducing process and controlling the air flow according to different hollow degrees of the mold;
step 6: and (5) after cooling and forming, unloading the aluminum split mold, and removing the burrs of the product obtained in the step (5) and trimming to obtain the finished product corrosion-resistant ton barrel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010708659.8A CN111793278A (en) | 2020-07-22 | 2020-07-22 | Preparation process and formula of corrosion-resistant ton barrel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010708659.8A CN111793278A (en) | 2020-07-22 | 2020-07-22 | Preparation process and formula of corrosion-resistant ton barrel |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214806A (en) * | 2013-04-29 | 2013-07-24 | 昆明普尔顿环保科技股份有限公司 | Anti-corrosion, oil-resistant and flame-retardant plastic oil tank |
| CN105175858A (en) * | 2015-09-06 | 2015-12-23 | 天津一诺塑料制品有限公司 | Wear resistant plastic barrel |
| CN109467853A (en) * | 2018-11-20 | 2019-03-15 | 刘日昇 | A kind of formula of corrosion-resistant plastic |
| CN109535523A (en) * | 2018-11-26 | 2019-03-29 | 陈冰玉 | A kind of antistatic HDPE plastic formula |
| CN109593377A (en) * | 2018-10-12 | 2019-04-09 | 浙江花景木业有限公司 | A kind of high-strength plastic wood material and preparation method thereof |
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2020
- 2020-07-22 CN CN202010708659.8A patent/CN111793278A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214806A (en) * | 2013-04-29 | 2013-07-24 | 昆明普尔顿环保科技股份有限公司 | Anti-corrosion, oil-resistant and flame-retardant plastic oil tank |
| CN105175858A (en) * | 2015-09-06 | 2015-12-23 | 天津一诺塑料制品有限公司 | Wear resistant plastic barrel |
| CN109593377A (en) * | 2018-10-12 | 2019-04-09 | 浙江花景木业有限公司 | A kind of high-strength plastic wood material and preparation method thereof |
| CN109467853A (en) * | 2018-11-20 | 2019-03-15 | 刘日昇 | A kind of formula of corrosion-resistant plastic |
| CN109535523A (en) * | 2018-11-26 | 2019-03-29 | 陈冰玉 | A kind of antistatic HDPE plastic formula |
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Application publication date: 20201020 |