CN108948501A - A kind of plastic packaging bag and its preparation process - Google Patents
A kind of plastic packaging bag and its preparation process Download PDFInfo
- Publication number
- CN108948501A CN108948501A CN201811008434.0A CN201811008434A CN108948501A CN 108948501 A CN108948501 A CN 108948501A CN 201811008434 A CN201811008434 A CN 201811008434A CN 108948501 A CN108948501 A CN 108948501A
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- CN
- China
- Prior art keywords
- parts
- packaging bag
- plastic packaging
- peppermint
- added
- 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.)
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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
-
- 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
- C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2427/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2427/18—Homopolymers or copolymers of tetrafluoroethylene
-
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The present invention provides a kind of plastic packaging bag and its preparation processes, are made of raw material from the following weight: 40-60 parts of polyethylene, 10-20 parts of polytetrafluoroethylene (PTFE), 10-20 parts of Baical Skullcap Root, 5-10 parts of peppermint powder, 3-5 parts of lubricant, 1-3 parts of stabilizer, 1-3 parts of plasticizer.A kind of plastic packaging bag of the invention joined Baical Skullcap Root and peppermint powder, and radix scutellariae has the effect of sterilization, while peppermint also has fragrance, has the function of deodorization, particularly suitable for food plastic bag.
Description
Technical field
The invention belongs to plastic applications, specifically a kind of plastic packaging bag and its preparation process.
Background technique
It is bag made of primary raw material that polybag, which is with plastics (common plastics have polyethylene, polypropylene, polyester, nylon etc.),
Son is essential article in people's daily life, is often used to fill other articles.Because its cheap, weight is extremely light, capacity
Greatly, convenient for storing the advantages of is widely used, but because polybag degradation cycle is extremely long, handle difficult disadvantage and by part
Country forbids producing and use.Common polybag, has a single function, the effect that do not sterilize, also the not no function of deodorization.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of plastic packaging bag and its preparation processes.
A kind of plastic packaging bag, it is characterised in that it is made of raw material from the following weight: 40-60 parts of polyethylene, poly- four
10-20 parts of vinyl fluoride, 10-20 parts of Baical Skullcap Root, 5-10 parts of peppermint powder, 1-3 parts of stabilizer, increases by 3-5 parts of lubricant
1-3 parts of agent of modeling.
A kind of plastic packaging bag, it is characterised in that it is made of raw material from the following weight: 50 parts of polyethylene, gather
15 parts of tetrafluoroethene, 15 parts of Baical Skullcap Root, 7 parts of peppermint powder, 4 parts of lubricant, 2 parts of stabilizer, 2 parts of plasticizer.
A kind of plastic packaging bag, it is characterised in that the stabilizer is magnesium stearate.
A kind of plastic packaging bag, it is characterised in that the plasticizer is BBP(Butyl Benzyl Phthalate.
A kind of plastic packaging bag, it is characterised in that the Baical Skullcap Root and peppermint powder are mentioning for radix scutellariae and peppermint
Take object dried powder.
The preparation method of a kind of plastic packaging bag, it is characterised in that include the following steps: to add high-speed mixer
Hot temperature is adjusted to 120 DEG C, revolving speed 400r/min, and each raw material is added in high-speed mixer, stirs 30-60 minutes, is cooled to
50 DEG C, obtain blend composition；Blend composition is granulated at 160 DEG C, obtains master batch, finally master batch is added in inflation film manufacturing machine, blown film temperature
It is 130 DEG C, blows out material membrane, cooling, flanging；Bag Making Machine is added in material membrane, obtains plastic packaging bag.
A kind of plastic packaging bag of the invention joined Baical Skullcap Root and peppermint powder, and radix scutellariae has the effect of sterilization, together
When peppermint also there is fragrance, have the function of deodorization, particularly suitable for food plastic bag.
Specific embodiment
Embodiment 1
A kind of plastic packaging bag the preparation method is as follows: high-speed mixer heating temperature is adjusted to 120 DEG C, revolving speed is
400r/min, by polyethylene 4000g, polytetrafluoroethylene (PTFE) 1000g, Baical Skullcap Root 1000g, peppermint powder 500g, lubricant 300g,
Stabilizer 100g, plasticizer 100g are added in high-speed mixer, stir 30 minutes, are cooled to 50 DEG C, obtain blend composition；By blend composition
It is granulated at 160 DEG C, obtains master batch, finally master batch is added in inflation film manufacturing machine, blown film temperature is 130 DEG C, blows out material membrane, cold
But, flanging；Bag Making Machine is added in material membrane, obtains plastic packaging bag.
Embodiment 2
A kind of plastic packaging bag the preparation method is as follows: high-speed mixer heating temperature is adjusted to 120 DEG C, revolving speed is
400r/min, by polyethylene 5000g, polytetrafluoroethylene (PTFE) 1500g, Baical Skullcap Root 1500g, peppermint powder 700g, lubricant 400g,
Stabilizer 200g, plasticizer 200g are added in high-speed mixer, stir 40 minutes, are cooled to 50 DEG C, obtain blend composition；By blend composition
It is granulated at 160 DEG C, obtains master batch, finally master batch is added in inflation film manufacturing machine, blown film temperature is 130 DEG C, blows out material membrane, cold
But, flanging；Bag Making Machine is added in material membrane, obtains plastic packaging bag.
Embodiment 3
A kind of plastic packaging bag the preparation method is as follows: high-speed mixer heating temperature is adjusted to 120 DEG C, revolving speed is
400r/min, by polyethylene 6000g, polytetrafluoroethylene (PTFE) 2000g, Baical Skullcap Root 2000g, peppermint powder 1000g, lubricant
500g, stabilizer 300g, plasticizer 300g are added in high-speed mixer, stir 60 minutes, are cooled to 50 DEG C, obtain blend composition；It will
Blend composition is granulated at 160 DEG C, obtains master batch, and finally master batch is added in inflation film manufacturing machine, and blown film temperature is 130 DEG C, blows out material
Film, cooling, flanging；Bag Making Machine is added in material membrane, obtains plastic packaging bag.
By experiment, using plastic packaging bag of the invention, it is possible to reduce foodstuff surface bacterium 50% -60%.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., is all included in the scope of protection of the present invention within principle.
Claims (6)
1. a kind of plastic packaging bag, it is characterised in that it is made of raw material from the following weight: 40-60 parts of polyethylene, polytetrafluoro
10-20 parts of ethylene, 10-20 parts of Baical Skullcap Root, 5-10 parts of peppermint powder, 3-5 parts of lubricant, 1-3 parts of stabilizer, plasticising
1-3 parts of agent.
2. a kind of plastic packaging bag as described in claim 1, it is characterised in that it is made of raw material from the following weight: poly- second
50 parts of alkene, 15 parts of polytetrafluoroethylene (PTFE), 15 parts of Baical Skullcap Root, 7 parts of peppermint powder, 4 parts of lubricant, 2 parts of stabilizer, 2 parts of plasticizer.
3. a kind of plastic packaging bag as described in claim 1, it is characterised in that the stabilizer is magnesium stearate.
4. a kind of plastic packaging bag as described in claim 1, it is characterised in that the plasticizer is BBP(Butyl Benzyl Phthalate.
5. a kind of plastic packaging bag as described in claim 1, it is characterised in that the Baical Skullcap Root and peppermint powder are radix scutellariae
With the extract dried powder of peppermint.
6. a kind of preparation method of plastic packaging bag as described in claim 1, it is characterised in that include the following steps: high speed
Mixing machine heating temperature is adjusted to 120 DEG C, revolving speed 400r/min, and each raw material is added in high-speed mixer, stirs 30-60 points
Clock is cooled to 50 DEG C, obtains blend composition；Blend composition is granulated at 160 DEG C, obtains master batch, finally master batch is added in inflation film manufacturing machine,
Blown film temperature is 130 DEG C, blows out material membrane, cooling, flanging；Bag Making Machine is added in material membrane, obtains plastic packaging bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811008434.0A CN108948501A (en) | 2018-08-31 | 2018-08-31 | A kind of plastic packaging bag and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811008434.0A CN108948501A (en) | 2018-08-31 | 2018-08-31 | A kind of plastic packaging bag and its preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108948501A true CN108948501A (en) | 2018-12-07 |
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ID=64475088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811008434.0A Pending CN108948501A (en) | 2018-08-31 | 2018-08-31 | A kind of plastic packaging bag and its preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108948501A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358670A (en) * | 2020-11-12 | 2021-02-12 | 合肥佛斯德新材料科技有限公司 | Self-supporting compressed bag and preparation process thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286427A (en) * | 2017-07-05 | 2017-10-24 | 佛山杰致信息科技有限公司 | A kind of compound bacteriostatic film and preparation method thereof |
| CN107298785A (en) * | 2017-07-05 | 2017-10-27 | 佛山杰致信息科技有限公司 | A kind of environment friendly bacteriostatic polyethylene film and preparation method thereof |
-
2018
- 2018-08-31 CN CN201811008434.0A patent/CN108948501A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286427A (en) * | 2017-07-05 | 2017-10-24 | 佛山杰致信息科技有限公司 | A kind of compound bacteriostatic film and preparation method thereof |
| CN107298785A (en) * | 2017-07-05 | 2017-10-27 | 佛山杰致信息科技有限公司 | A kind of environment friendly bacteriostatic polyethylene film and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358670A (en) * | 2020-11-12 | 2021-02-12 | 合肥佛斯德新材料科技有限公司 | Self-supporting compressed bag and preparation process thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |