CN106146982A - A kind of environmental protection anti tear PE film formulation - Google Patents
A kind of environmental protection anti tear PE film formulation Download PDFInfo
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- CN106146982A CN106146982A CN201610615431.8A CN201610615431A CN106146982A CN 106146982 A CN106146982 A CN 106146982A CN 201610615431 A CN201610615431 A CN 201610615431A CN 106146982 A CN106146982 A CN 106146982A
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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
- 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
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- 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
- 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
- C08J2423/08—Copolymers of ethene
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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
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
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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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of environmental protection anti tear PE film formulation, including the raw material of following weight portion: PE85 90 parts, EVA30 40 parts, triallyl isocyanate 49 parts, sorbitol 48 parts, hydrochloric acid 14 parts, 37% formalin 48 parts, open-chain crown ether 48 parts, 50% sodium hydrate aqueous solution 15 20 parts, lime water 40 50 parts, waterglass 30 40 parts, thiourea 25 parts, Kaolin 48 parts, aluminic acid vinegar coupling agent 36 parts.The thin film strength of environmental protection anti tear PE of the present invention, toughness, tear resistance are excellent, safety and environmental protection, the technique of the present invention is simple and convenient to operate, raw materials used price excellent honest and clean, production efficiency is high, industrializing implementation is easy, available common plastics inflation film manufacturing machine produces.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to a kind of environmental protection anti tear PE film formulation.
Background technology
The yield of Chinese Plastics thin film accounts for the 20% of plastic total output, is that in plastic increase of production is faster
One of classification.In terms of the application of China's plastic sheeting (thickness is 0.06mm～0.26mm), consumption is maximum, kind is most,
Most widely used is packaging industry, and its consumption accounts for 2/3, next to that agricultural accounts for 30%, then to have be exactly functional membrane, such as micropore
Film, screened film, geomembrane etc..If adding suitable plastic additive in resin matrix, it is possible to prepare required various merits
Can property thin film.Production method on plastic film industry has rolling process and extrusion molding, and wherein extrusion molding is divided into again extrusion blown film, squeezes
Go out curtain coating, extrusion stretching (also known as post forming) etc..
Along with development and the adjustment of the structure of rural undertaking of China's economic, the China all trades and professions market to plastic sheeting
Demand constantly rises.Predict that global plastic sheetings in 2015 and sheet material apparent consumption are expected to reach 50,700,000 tons, wherein Asia-Pacific
Area is anticipated will become fastest-rising regional markets.Chinese Plastics thin film industry is currently in flourish rank
Section, 2001-2011 market scale average annual growth rate reaches more than 18%, it is contemplated that within 2012, be up to 350,000,000,000 yuan.
Chinese Plastics film industry is in a flourish stage, it is reported, the demand of Chinese Plastics thin film is every
Year by with more than 9% speed increment.And along with various new materials, new equipment and new technology are constantly emerged in large numbers, in promoting
The plastic sheeting of state is towards diversification of varieties, customizations and possesses multi-functional composite membrane direction and develops.
Plastic sheeting, is used for packing, and is used as coating layer.Plastics package and plastic packet product are commercially shared
Share is increasing, particularly composite plastic flexible package, has been widely used for the fields such as food, medicine, chemical industry, Qi Zhongyou
Maximum with packaging for foodstuff 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.
Polyethylene film is a kind of colourless, tasteless, odorless, translucent avirulent insulant, and a large amount of being used as is packed
Bag；Food bag, also can make various container.It is inert material, so relatively difficult printing, it is necessary to after treatment, just can print off
Reasonable effect.PE thin film, i.e. polyethylene film, refer to the thin film of PE film production.PE film has moisture resistance, poisture-penetrability
Little.Existing packaging polyethylene film, its tear resistance is bad, haves much room for improvement.In sum, solve what prior art existed
Deficiency has become the technical problem that this area is urgently to be resolved hurrily.
Summary of the invention
It is an object of the invention to provide a kind of environmental protection anti tear PE film formulation.
To achieve these goals, the invention provides a kind of environmental protection anti tear PE film formulation, by following weight portion
Raw material prepare: PE85-90 part, EVA30-40 part, triallyl isocyanate 4-9 part, sorbitol 4-8 part, hydrochloric acid 1-4 part,
37% formalin 4-8 part, open-chain crown ether 4-8 part, 50% sodium hydrate aqueous solution 15-20 part, lime water 40-50 part,
Waterglass 30-40 part, thiourea 2-5 part, Kaolin 4-8 part, aluminic acid vinegar coupling agent 3-6 part.Preferred version is by following weight portion
Raw material prepare: PE85 part, EVA30 part, triallyl isocyanate 4 parts, sorbitol 4 parts, hydrochloric acid 1 part, 37% formaldehyde are water-soluble
Liquid 4 parts, open-chain crown ether 4 parts, 50% sodium hydrate aqueous solution 15 parts, lime water 40 parts, waterglass 30 parts, thiourea 2 parts, kaolinite
Soil 4 parts, aluminic acid vinegar coupling agent 3 parts.
Preferred version is to be prepared by the raw material of following weight portion: PE90 part, EVA40 part, triallyl isocyanate 9 parts,
Sorbitol 8 parts, hydrochloric acid 4 parts, 37% formalin 8 parts, open-chain crown ether 8 parts, 50% sodium hydrate aqueous solution 20 parts, Calx
50 parts of water, waterglass 40 parts, thiourea 5 parts, Kaolin 8 parts, aluminic acid vinegar coupling agent 6 parts.
Preferred version is to be prepared by the raw material of following weight portion: PE86 part, EVA32 part, triallyl isocyanate 5 parts,
Sorbitol 5 parts, hydrochloric acid 2 parts, 37% formalin 5 parts, open-chain crown ether 5 parts, 50% sodium hydrate aqueous solution 17 parts, Calx
42 parts of water, waterglass 32 parts, thiourea 3 parts, Kaolin 5 parts, aluminic acid vinegar coupling agent 4 parts.
Preferred version is to be prepared by the raw material of following weight portion: PE88 part, EVA38 part, triallyl isocyanate 8 parts,
Sorbitol 7 parts, hydrochloric acid 3 parts, 37% formalin 7 parts, open-chain crown ether 7 parts, 50% sodium hydrate aqueous solution 17 parts, Calx
48 parts of water, waterglass 38 parts, thiourea 4 parts, Kaolin 7 parts, aluminic acid vinegar coupling agent 5 parts.
Its preparation method is: weigh each component by weight ratio, puts in reactor, and in nitrogen atmosphere, heating is anti-
Should, it being then fed into double screw extruder, twin-screw extrusion batten is water cooled, air-dried, pelletizing, obtains master batch, is finally put by master batch
Enter plastic film blowing machine extrusion blown film, i.e. obtain finished product.
The method have the advantages that the thin film strength of environmental protection anti tear PE of the present invention, toughness, tear resistance are excellent
Good, safety and environmental protection, the technique of the present invention is simple and convenient to operate, raw materials used price excellent honest and clean, production efficiency is high, industrializing implementation
Easily, available common plastics inflation film manufacturing machine produces.
Detailed description of the invention
Embodiment 1
A kind of environmental protection anti tear PE film formulation of the present embodiment, is prepared by the raw material of following weight portion: PE85 part,
EVA30 part, triallyl isocyanate 4 parts, sorbitol 4 parts, hydrochloric acid 1 part, 37% formalin 4 parts, open-chain crown ether 4
Part, 50% sodium hydrate aqueous solution 15 parts, lime water 40 parts, waterglass 30 parts, thiourea 2 parts, Kaolin 4 parts, aluminic acid vinegar coupling
Agent 3 parts.
Preparation method is: weigh each component by weight ratio, puts in reactor, and in nitrogen atmosphere, heating is anti-
Should, it being then fed into double screw extruder, twin-screw extrusion batten is water cooled, air-dried, pelletizing, obtains master batch, is finally put by master batch
Enter plastic film blowing machine extrusion blown film, i.e. obtain finished product.
Embodiment 2
A kind of environmental protection anti tear PE film formulation of the present embodiment, is prepared by the raw material of following weight portion: PE90 part,
EVA40 part, triallyl isocyanate 9 parts, sorbitol 8 parts, hydrochloric acid 4 parts, 37% formalin 8 parts, open-chain crown ether 8
Part, 50% sodium hydrate aqueous solution 20 parts, lime water 50 parts, waterglass 40 parts, thiourea 5 parts, Kaolin 8 parts, aluminic acid vinegar coupling
Agent 6 parts.
Preparation method is: weigh each component by weight ratio, puts in reactor, and in nitrogen atmosphere, heating is anti-
Should, it being then fed into double screw extruder, twin-screw extrusion batten is water cooled, air-dried, pelletizing, obtains master batch, is finally put by master batch
Enter plastic film blowing machine extrusion blown film, i.e. obtain finished product.
Embodiment 3
A kind of environmental protection anti tear PE film formulation of the present embodiment, is prepared by the raw material of following weight portion: PE86 part,
EVA32 part, triallyl isocyanate 5 parts, sorbitol 5 parts, hydrochloric acid 2 parts, 37% formalin 5 parts, open-chain crown ether 5
Part, 50% sodium hydrate aqueous solution 17 parts, lime water 42 parts, waterglass 32 parts, thiourea 3 parts, Kaolin 5 parts, aluminic acid vinegar coupling
Agent 4 parts.
Preparation method is: weigh each component by weight ratio, puts in reactor, and in nitrogen atmosphere, heating is anti-
Should, it being then fed into double screw extruder, twin-screw extrusion batten is water cooled, air-dried, pelletizing, obtains master batch, is finally put by master batch
Enter plastic film blowing machine extrusion blown film, i.e. obtain finished product.
Embodiment 4
A kind of environmental protection anti tear PE film formulation of the present embodiment, is prepared by the raw material of following weight portion: PE88 part,
EVA38 part, triallyl isocyanate 8 parts, sorbitol 7 parts, hydrochloric acid 3 parts, 37% formalin 7 parts, open-chain crown ether 7
Part, 50% sodium hydrate aqueous solution 17 parts, lime water 48 parts, waterglass 38 parts, thiourea 4 parts, Kaolin 7 parts, aluminic acid vinegar coupling
Agent 5 parts.
Preparation method is: weigh each component by weight ratio, puts in reactor, and in nitrogen atmosphere, heating is anti-
Should, it being then fed into double screw extruder, twin-screw extrusion batten is water cooled, air-dried, pelletizing, obtains master batch, is finally put by master batch
Enter plastic film blowing machine extrusion blown film, i.e. obtain finished product.
Claims (5)
1. an environmental protection anti tear PE film formulation, it is characterised in that include the raw material of following weight portion: PE85-90 part,
EVA30-40 part, triallyl isocyanate 4-9 part, sorbitol 4-8 part, hydrochloric acid 1-4 part, 37% formalin 4-8 part, right
Monomethylaniline. 4-8 part, 50% sodium hydrate aqueous solution 15-20 part, lime water 40-50 part, waterglass 30-40 part, thiourea 2-5
Part, Kaolin 4-8 part, aluminic acid vinegar coupling agent 3-6 part.
A kind of environmental protection anti tear PE film formulation the most according to claim 1, it is characterised in that former by following weight portion
Material prepares: PE85 part, EVA30 part, triallyl isocyanate 4 parts, sorbitol 4 parts, hydrochloric acid 1 part, 37% formalin 4
Part, open-chain crown ether 4 parts, 50% sodium hydrate aqueous solution 15 parts, lime water 40 parts, waterglass 30 parts, thiourea 2 parts, Kaolin 4
Part, aluminic acid vinegar coupling agent 3 parts.
A kind of environmental protection anti tear PE film formulation the most according to claim 1, it is characterised in that former by following weight portion
Material prepares: PE90 part, EVA40 part, triallyl isocyanate 9 parts, sorbitol 8 parts, hydrochloric acid 4 parts, 37% formalin 8
Part, open-chain crown ether 8 parts, 50% sodium hydrate aqueous solution 20 parts, lime water 50 parts, waterglass 40 parts, thiourea 5 parts, Kaolin 8
Part, aluminic acid vinegar coupling agent 6 parts.
A kind of environmental protection anti tear PE film formulation the most according to claim 1, it is characterised in that former by following weight portion
Material prepares: PE86 part, EVA32 part, triallyl isocyanate 5 parts, sorbitol 5 parts, hydrochloric acid 2 parts, 37% formalin 5
Part, open-chain crown ether 5 parts, 50% sodium hydrate aqueous solution 17 parts, lime water 42 parts, waterglass 32 parts, thiourea 3 parts, Kaolin 5
Part, aluminic acid vinegar coupling agent 4 parts.
A kind of environmental protection anti tear PE film formulation the most according to claim 1, it is characterised in that former by following weight portion
Material prepares: PE88 part, EVA38 part, triallyl isocyanate 8 parts, sorbitol 7 parts, hydrochloric acid 3 parts, 37% formalin 7
Part, open-chain crown ether 7 parts, 50% sodium hydrate aqueous solution 17 parts, lime water 48 parts, waterglass 38 parts, thiourea 4 parts, Kaolin 7
Part, aluminic acid vinegar coupling agent 5 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615431.8A CN106146982A (en) | 2016-07-28 | 2016-07-28 | A kind of environmental protection anti tear PE film formulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615431.8A CN106146982A (en) | 2016-07-28 | 2016-07-28 | A kind of environmental protection anti tear PE film formulation |
Publications (1)
| Publication Number | Publication Date |
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| CN106146982A true CN106146982A (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610615431.8A Withdrawn CN106146982A (en) | 2016-07-28 | 2016-07-28 | A kind of environmental protection anti tear PE film formulation |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104558760A (en) * | 2014-12-03 | 2015-04-29 | 南宁市金装塑料彩印有限公司 | High-strength food packaging film |
| CN104558761A (en) * | 2014-12-03 | 2015-04-29 | 南宁市金装塑料彩印有限公司 | High-temperature liquid plastic film |
| CN104893064A (en) * | 2015-03-26 | 2015-09-09 | 苏州市德莱尔建材科技有限公司 | Anti-aging plastic film for vegetable greenhouses and preparation method thereof |
-
2016
- 2016-07-28 CN CN201610615431.8A patent/CN106146982A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104558760A (en) * | 2014-12-03 | 2015-04-29 | 南宁市金装塑料彩印有限公司 | High-strength food packaging film |
| CN104558761A (en) * | 2014-12-03 | 2015-04-29 | 南宁市金装塑料彩印有限公司 | High-temperature liquid plastic film |
| CN104893064A (en) * | 2015-03-26 | 2015-09-09 | 苏州市德莱尔建材科技有限公司 | Anti-aging plastic film for vegetable greenhouses and preparation method thereof |
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Application publication date: 20161123 |
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| WW01 | Invention patent application withdrawn after publication |