CN109294029A - A kind of high-temperature resistance plastice product and preparation method thereof - Google Patents
A kind of high-temperature resistance plastice product and preparation method thereof Download PDFInfo
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- CN109294029A CN109294029A CN201811013024.5A CN201811013024A CN109294029A CN 109294029 A CN109294029 A CN 109294029A CN 201811013024 A CN201811013024 A CN 201811013024A CN 109294029 A CN109294029 A CN 109294029A
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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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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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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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
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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
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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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
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
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- Chemical & Material Sciences (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 present invention relates to technical field of polymer materials, and disclose a kind of high-temperature resistance plastice product, including filler, polyethylene, polypropylene, polyimides, titanium dioxide, lubricant, surface modifier, reinforcing agent, sorbierite and antioxidant, it is formulated by weight percentage: 50-80 parts of filler, 30-40 parts of polyethylene, 30-40 parts of polypropylene, 15-20 parts of polyimides, 12-20 parts of titanium dioxide, 1-3 parts of lubricant, 1-3 parts of surface modifier, 1-3 parts of reinforcing agent, 1-3 parts of sorbierite, 0.5-1 parts of antioxidant；The preparation method of high-temperature resistance plastice product includes taking filler in parts by weight, and remaining raw material are added in filler powder, imports inflation film manufacturing machine and carries out blow molding, form plastic film, plastic film is cut and sealed by Bag Making Machine, completes polybag finished product.The high-temperature resistance plastice product under the high temperature conditions, is still able to maintain compared with high-mechanical property, and intensity is high, dimensionally stable, without deformation, metachromatism after placing for 24 hours at being 80 DEG C, 90 DEG C, 100 DEG C in temperature.
Description
Technical field
The present invention relates to technical field of polymer materials, specially a kind of high-temperature resistance plastice product and preparation method thereof.
Background technique
Relative to metal, stone material, timber, plastic products have many advantages, such as that at low cost, plasticity is strong, in national economy
It is widely used, plastics industry occupies particularly important status in today's world, and the production of plastic products is each in the world for many years
Ground develops at high speed, and plastic products are especially widely applied in daily life, and plastic cup, plastic pallet, plastic bag product is most
To be common, plastic products are mainly used in storage and transport to food, in occupation of very important role in life.Modeling
Material products are mostly to polymerize species to be prepared, and these polymer majority flame retardant effects are poor, partial polymer or combustibles
Matter.When encountering open fire, plastics will be there is a phenomenon where burning, and such case increases the harm and risk that fire occurs,
Most plastics are without specially treated, therefore its fire-retardant and high-temperature resistant result is also poor.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of high-temperature resistance plastice product and preparation method thereof, have resistance to
The advantages that high temperature, high intensity, solves the problems, such as that plastic products are fire-retardant and high-temperature resistant result is poor.
(2) technical solution
To realize the high purpose of above-mentioned high temperature resistant, intensity, the invention provides the following technical scheme: a kind of high-temperature resistance plastice
Product is grouped as by each group of following weight percent: 50-80 parts of filler, 30-40 parts of polypropylene, gathers 30-40 parts of polyethylene
15-20 parts of acid imide, 12-20 parts of titanium dioxide, 1-3 parts of lubricant, 1-3 parts of surface modifier, 1-3 parts of reinforcing agent, sorbierite 1-
3 parts, 0.5-1 parts of antioxidant.
Preferably, be grouped as by each group of following weight percent: 65 parts of filler, 35 parts of polyethylene, 35 parts of polypropylene,
17 parts of polyimides, 16 parts of titanium dioxide, 2 parts of lubricant, 2 parts of surface modifier, 2 parts of reinforcing agent, 2 parts of sorbierite, antioxidant
0.8 part.
Preferably, be grouped as by each group of following weight percent: 65 parts of filler, 35 parts of polyethylene, 35 parts of polypropylene,
17 parts of polyimides, 16 parts of titanium dioxide, 6-10 parts of glass powder, 2 parts of lubricant, 2 parts of surface modifier, 2 parts of reinforcing agent, sorb
2 parts of alcohol, 0.8 part of antioxidant.
Preferably, be grouped as by each group of following weight percent: 65 parts of filler, 35 parts of polycarbonate, 35 parts of close ammonia,
17 parts of polyimides, 16 parts of titanium dioxide, 2 parts of lubricant, 2 parts of surface modifier, 2 parts of reinforcing agent, 2 parts of sorbierite, antioxidant
0.8 part.
Preferably, the filler includes electro-corundum, andalusite and demantoid, and the percentage group of the filler becomes electricity
Molten corundum 40%, andalusite 30%, demantoid 30%.
Preferably, the antioxidant is antioxidant 1010, antioxidant 1076 or antioxidant TNP.
A kind of high-temperature resistance plastice article fabrication methods, comprising the following steps:
S1. filler is taken in parts by weight, be crushed 250~300 meshes, is obtained filler powder；
S2. remaining raw material are added in filler powder, and heat after mixing in blender frying 20~
30min, is fabricated to the slurry of molten condition by 120~150 DEG C of temperature；
S3. slurry is imported in pelletizer and continues to be heated to 200~300 DEG C, squeezed out block through bistrique, be then crushed,
High-temperature resistance plastice particle is obtained, is given over to spare；
S4. the slurry in S2 step is imported into inflation film manufacturing machine progress blow molding, shape the plastic pellet processed or directly
At plastic film, plastic film according to requiring to be blow molded into different width and thicknesses, and whether embossed；
S5. by printing machine, corresponding ink colors are poured into, stamp is printed on plastic film, so that plastic products
With exquisite appearance；
S6. the plastic film printed is cut and is sealed by Bag Making Machine, complete to mould eventually by specific piercing knife
Material bag finished product；
S7. plastic product is packaged on packaging production line, and is stored.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of high-temperature resistance plastice product and preparation method thereof, having following has
Beneficial effect:
The high-temperature resistance plastice product is still able to maintain compared with high-mechanical property under the high temperature conditions, and intensity is high, dimensionally stable,
Without deformation, metachromatism after being placed for 24 hours at being 80 DEG C, 90 DEG C, 100 DEG C in temperature.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without making creative work, belongs to guarantor of the present invention
The range of shield.
Embodiment 1
A kind of high-temperature resistance plastice product, including filler, polyethylene, polypropylene, polyimides, titanium dioxide, lubricant, table
Face modifying agent, reinforcing agent, sorbierite and antioxidant are formulated by weight percentage: 50 parts of filler, 30 parts of polyethylene, poly- third
30 parts of alkene, 15 parts of polyimides, 12 parts of titanium dioxide, 1 part of lubricant, 1 part of surface modifier, 1 part of reinforcing agent, 1 part of sorbierite,
0.5 part of antioxidant.
Embodiment 2
A kind of high-temperature resistance plastice product, including filler, polyethylene, polypropylene, polyimides, titanium dioxide, lubricant, table
Face modifying agent, reinforcing agent, sorbierite and antioxidant are formulated by weight percentage: 65 parts of filler, 35 parts of polyethylene, poly- third
35 parts of alkene, 17 parts of polyimides, 16 parts of titanium dioxide, 2 parts of lubricant, 2 parts of surface modifier, 2 parts of reinforcing agent, 2 parts of sorbierite,
0.8 part of antioxidant.
Embodiment 3
A kind of high-temperature resistance plastice product, including filler, polyethylene, polypropylene, polyimides, titanium dioxide, glass powder, profit
Lubrication prescription, surface modifier, reinforcing agent, sorbierite and antioxidant are formulated by weight percentage: 65 parts of filler, polyethylene 35
Part, 35 parts of polypropylene, 17 parts of polyimides, 16 parts of titanium dioxide, 6-10 parts of glass powder, 2 parts of lubricant, 2 parts of surface modifier,
2 parts of reinforcing agent, 2 parts of sorbierite, 0.8 part of antioxidant glass powder are added in the Example formulations, to improve plastic products
Intensity and fire protecting performance, but the reduction that toughness can be opposite.
Embodiment 4
A kind of high-temperature resistance plastice product, including filler, polycarbonate, close ammonia, polyimides, titanium dioxide, lubricant, table
Face modifying agent, reinforcing agent, sorbierite and antioxidant, formula by weight percentage: it is 65 parts of filler, 35 parts of polycarbonate, close
35 parts of ammonia, 17 parts of polyimides, 16 parts of titanium dioxide, 2 parts of lubricant, 2 parts of surface modifier, 2 parts of reinforcing agent, 2 parts of sorbierite,
It 0.8 part of antioxidant, using polycarbonate and close ammonia substitution polyethylene and polypropylene in the Example formulations, is able to achieve same
Performance, while expanding raw material and taking range.
Embodiment 5
The components by weight percent of 1~4 any embodiment of Example prepares high-temperature resistance plastice product, and preparation step is as follows:
S1. filler is taken in parts by weight, be crushed 250~300 meshes, is obtained filler powder；
S2. remaining raw material are added in filler powder, and heat after mixing in blender frying 20~
30min, is fabricated to the slurry of molten condition by 120~150 DEG C of temperature；
S3. slurry is imported in pelletizer and continues to be heated to 200~300 DEG C, squeezed out block through bistrique, be then crushed,
High-temperature resistance plastice particle is obtained, is given over to spare；
S4. the slurry in S2 step is imported into inflation film manufacturing machine progress blow molding, shape the plastic pellet processed or directly
At plastic film, plastic film according to requiring to be blow molded into different width and thicknesses, and whether embossed；
S5. by printing machine, corresponding ink colors are poured into, stamp is printed on plastic film, so that plastic products
With exquisite appearance；
S6. the plastic film printed is cut and is sealed by Bag Making Machine, complete to mould eventually by specific piercing knife
Material bag finished product；
S7. plastic product is packaged on packaging production line, and is stored.
The plastic products of the embodiment method to batch micro operations polybag class.
Embodiment 6
The components by weight percent of 1~4 any embodiment of Example prepares high-temperature resistance plastice product, and preparation step is as follows:
S1. filler is taken in parts by weight, be crushed 250~300 meshes, is obtained filler powder；
S2. remaining raw material are added in filler powder, and heat after mixing in blender frying 20~
30min, is fabricated to the slurry of molten condition by 120~150 DEG C of temperature；
S3. slurry is imported in pelletizer and continues to be heated to 200~300 DEG C, squeezed out block through bistrique, be then crushed,
High-temperature resistance plastice particle is obtained, is given over to spare；
S4. the high-temperature resistance plastice particle of preparation is placed directly in die cavity, closes mold, is heated, pressurizeed, plastics
Liquefaction, concurrent biochemical reaction and solidify, open mold after cooling down.
The embodiment method can produce plastic products of various shapes according to the shape of mold.
In conclusion the high-temperature resistance plastice product is under the high temperature conditions, still it is able to maintain compared with high-mechanical property, intensity is high, ruler
Very little stabilization, without deformation, metachromatism after being placed for 24 hours at being 80 DEG C, 90 DEG C, 100 DEG C in temperature.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of high-temperature resistance plastice product, it is characterised in that: including filler, polyethylene, polypropylene, polyimides, titanium dioxide, profit
Lubrication prescription, surface modifier, reinforcing agent, sorbierite and antioxidant are formulated by weight percentage: 50-80 parts of filler, polyethylene
30-40 parts, 30-40 parts of polypropylene, 15-20 parts of polyimides, 12-20 parts of titanium dioxide, 1-3 parts of lubricant, surface modifier 1-3
Part, 1-3 parts of reinforcing agent, 1-3 parts of sorbierite, 0.5-1 parts of antioxidant.
2. a kind of high-temperature resistance plastice product according to claim 1, it is characterised in that: including filler, polyethylene, poly- third
Alkene, polyimides, titanium dioxide, lubricant, surface modifier, reinforcing agent, sorbierite and antioxidant are formulated with weight percent
Meter: 65 parts of filler, 35 parts of polyethylene, 35 parts of polypropylene, 17 parts of polyimides, 16 parts of titanium dioxide, 2 parts of lubricant, surface are modified
2 parts of agent, 2 parts of reinforcing agent, 2 parts of sorbierite, 0.8 part of antioxidant.
3. a kind of high-temperature resistance plastice product according to claim 1, it is characterised in that: including filler, polyethylene, poly- third
Alkene, polyimides, titanium dioxide, glass powder, lubricant, surface modifier, reinforcing agent, sorbierite and antioxidant, formula is with weight
Measure percentages: 65 parts of filler, 35 parts of polyethylene, 35 parts of polypropylene, 17 parts of polyimides, 16 parts of titanium dioxide, glass powder 6-10
Part, 2 parts of lubricant, 2 parts of surface modifier, 2 parts of reinforcing agent, 2 parts of sorbierite, 0.8 part of antioxidant.
4. a kind of high-temperature resistance plastice product according to claim 1, it is characterised in that: including filler, polycarbonate, close
Ammonia, polyimides, titanium dioxide, lubricant, surface modifier, reinforcing agent, sorbierite and antioxidant are formulated with weight percent
Meter: 65 parts of filler, 35 parts of polycarbonate, 35 parts of close ammonia, 17 parts of polyimides, 16 parts of titanium dioxide, 2 parts of lubricant, surface are modified
2 parts of agent, 2 parts of reinforcing agent, 2 parts of sorbierite, 0.8 part of antioxidant.
5. a kind of high-temperature resistance plastice product according to claim 1, it is characterised in that: the filler include electro-corundum,
The percentage group of andalusite and demantoid, the filler becomes electro-corundum 40%, andalusite 30%, demantoid 30%.
6. a kind of high-temperature resistance plastice product according to claim 1, it is characterised in that: the antioxidant is antioxidant
1010, antioxidant 1076 or antioxidant TNP.
7. a kind of high-temperature resistance plastice article fabrication methods, it is characterised in that: the following steps are included:
S1. filler is taken in parts by weight, be crushed 250~300 meshes, is obtained filler powder；
S2. remaining raw material are added in filler powder, and heat 20~30min of frying after mixing in blender, temperature
120~150 DEG C of degree, is fabricated to the slurry of molten condition；
S3. slurry is imported in pelletizer and continues to be heated to 200~300 DEG C, squeezed out block through bistrique, be then crushed, obtain
High-temperature resistance plastice particle gives over to spare；
S4. the slurry in S2 step is imported into inflation film manufacturing machine progress blow molding the plastic pellet processed or directly, forms modeling
Expect film, plastic film according to requiring to be blow molded into different width and thicknesses, and whether embossed；
S5. by printing machine, corresponding ink colors are poured into, stamp is printed on plastic film, so that plastic products have essence
The appearance of beauty；
S6. the plastic film printed is cut and is sealed by Bag Making Machine, complete polybag eventually by specific piercing knife
Finished product；
S7. plastic product is packaged on packaging production line, and is stored.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811013024.5A CN109294029A (en) | 2018-08-31 | 2018-08-31 | A kind of high-temperature resistance plastice product and preparation method thereof |
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| CN201811013024.5A CN109294029A (en) | 2018-08-31 | 2018-08-31 | A kind of high-temperature resistance plastice product and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111690234A (en) * | 2020-07-27 | 2020-09-22 | 上海樱花塑料制品有限公司 | Preparation process and formula of high-temperature-resistant ton barrel |
| CN112300468A (en) * | 2019-08-02 | 2021-02-02 | 李海燕 | Plastic product |
| CN112480671A (en) * | 2020-11-22 | 2021-03-12 | 颍上县龙裕扬工贸有限公司 | High-temperature-resistant plastic product and processing method thereof |
| CN117777581A (en) * | 2023-12-26 | 2024-03-29 | 建德市广鑫塑业有限公司 | High temperature resistant PE packaging film |
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| CN103000816A (en) * | 2012-09-07 | 2013-03-27 | 天津工业大学 | Organic light emitting diode based on flexible carbon nanotube films |
| CN104672605A (en) * | 2013-11-28 | 2015-06-03 | 上海杰事杰新材料(集团)股份有限公司 | Food-grade thermoplastic composite material as well as preparation method and application thereof |
| CN107760044A (en) * | 2017-11-06 | 2018-03-06 | 长兴盘峰塑料制品厂（普通合伙） | High-temperature resistance plastice particle and preparation method thereof |
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2018
- 2018-08-31 CN CN201811013024.5A patent/CN109294029A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000816A (en) * | 2012-09-07 | 2013-03-27 | 天津工业大学 | Organic light emitting diode based on flexible carbon nanotube films |
| CN104672605A (en) * | 2013-11-28 | 2015-06-03 | 上海杰事杰新材料(集团)股份有限公司 | Food-grade thermoplastic composite material as well as preparation method and application thereof |
| CN107760044A (en) * | 2017-11-06 | 2018-03-06 | 长兴盘峰塑料制品厂（普通合伙） | High-temperature resistance plastice particle and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112300468A (en) * | 2019-08-02 | 2021-02-02 | 李海燕 | Plastic product |
| CN111690234A (en) * | 2020-07-27 | 2020-09-22 | 上海樱花塑料制品有限公司 | Preparation process and formula of high-temperature-resistant ton barrel |
| CN112480671A (en) * | 2020-11-22 | 2021-03-12 | 颍上县龙裕扬工贸有限公司 | High-temperature-resistant plastic product and processing method thereof |
| CN117777581A (en) * | 2023-12-26 | 2024-03-29 | 建德市广鑫塑业有限公司 | High temperature resistant PE packaging film |
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Application publication date: 20190201 |