CN108003438A - A kind of degradable polybag of antibacterial - Google Patents
A kind of degradable polybag of antibacterial Download PDFInfo
- Publication number
- CN108003438A CN108003438A CN201711458055.7A CN201711458055A CN108003438A CN 108003438 A CN108003438 A CN 108003438A CN 201711458055 A CN201711458055 A CN 201711458055A CN 108003438 A CN108003438 A CN 108003438A
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- CN
- China
- Prior art keywords
- parts
- antibacterial
- polyethylene
- polybag
- preservative
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
- B65D65/466—Bio- or photodegradable packaging materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- 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
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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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)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of degradable polybag of antibacterial, including following parts by weight of component：10~20 parts of polyethylene；8~15 parts of acrylic resin；15~20 parts of plant amylum；5~10 parts of polypropylene compatilizer；10~20 parts of asbestos fibre；0.1~0.5 part of photosensitizer；0.2~1 part of inorganic antiseptic；0.05~0.2 part of preservative.The present invention has excellent mechanical performance, antibacterial and corrosion resistance using polybag made from this formula, and with biodegradable and light degradation property, slow down the pressure that white pollution is brought to environment.
Description
Technical field
The present invention relates to a kind of polybag, more particularly, to a kind of degradable polybag of antibacterial.
Background technology
We need to use plastic bag packaging food or food with polybag, people all the time in life, modeling
Material bag is almost indispensable in daily life, people supermarket shopping and when food market is bought vegetables, it is necessary to pass through modeling
Material bag is packed food.Existing polybag is not degradable, and mechanical strength is small, and antibacterial and resistance to corrosion are poor, it is impossible to long
Time Reusability, adds cost, causes the waste of resource, while bring harm to ecological environment.
The content of the invention
The technical problems to be solved by the invention are the defects of overcoming the prior art, there is provided a kind of degradable plastics of antibacterial
Bag, has excellent mechanical performance, antibacterial and corrosion resistance, and with biodegradable and light degradation property, slow down white
Color pollutes the pressure brought to environment.
In order to solve the above technical problems, the present invention provides a kind of degradable polybag of antibacterial, it is characterized in that, including following weight
Measure part component：
10~20 parts of polyethylene；
8~15 parts of acrylic resin；
15~20 parts of plant amylum；
5~10 parts of polypropylene compatilizer；
10~20 parts of asbestos fibre；
0.1~0.5 part of photosensitizer；
0.2~1 part of inorganic antiseptic；
0.05~0.2 part of preservative.
Preferably, the polyethylene is low density polyethylene (LDPE).
Preferably, the plant amylum is cornstarch, farina and tapioca with 3~4：2~5：2 quality
The mixture of ratio mixing.
Preferably, the inorganic antiseptic is ZnO crystalline state complex antimicrobials.
Preferably, the preservative is potassium sorbate.
Preferably, 10 parts of the polyethylene；12 parts of acrylic resin；20 parts of plant amylum；7 parts of polypropylene compatilizer；Stone
20 parts of cotton fiber；0.5 part of photosensitizer；0.2 part of inorganic antiseptic；0.2 part of preservative.
Preferably, 15 parts of the polyethylene；8 parts of acrylic resin；15 parts of plant amylum；10 parts of polypropylene compatilizer；Stone
10 parts of cotton fiber；0.3 part of photosensitizer；1 part of inorganic antiseptic；0.1 part of preservative.
Preferably, 20 parts of the polyethylene；15 parts of acrylic resin；18 parts of plant amylum；5 parts of polypropylene compatilizer；Stone
15 parts of cotton fiber；0.1 part of photosensitizer；0.5 part of inorganic antiseptic；0.05 part of preservative.
The beneficial effect that the present invention is reached：The present invention improves antibiotic property by increasing ZnO crystalline state complex antimicrobials
Energy；Potassium sorbate has corrosion resistance；Photosensitizer makes obtained refuse bag have light degradation property；Plant amylum and asbestos are fine
Tie up degradable.There is excellent mechanical performance, antibacterial and corrosion resistance using polybag made from this formula, and with life
Thing is degraded and light degradation property, slow down the pressure that white pollution is brought to environment.
Embodiment
The invention will be further described below.Following embodiments are only used for the technical side for clearly illustrating the present invention
Case, and be not intended to limit the protection scope of the present invention and limit the scope of the invention.
Embodiment one
A kind of degradable polybag of antibacterial, including following parts by weight of component：
10 parts of polyethylene；12 parts of acrylic resin；20 parts of plant amylum；7 parts of polypropylene compatilizer；20 parts of asbestos fibre；It is photosensitive
0.5 part of agent；0.2 part of inorganic antiseptic；0.2 part of preservative.
Wherein, the polyethylene is low density polyethylene (LDPE).
The plant amylum is cornstarch, farina and tapioca with 3：2：2 mass ratio mixing mixes
Compound.
The inorganic antiseptic is ZnO crystalline state complex antimicrobials.
The preservative is potassium sorbate.
Embodiment two
A kind of degradable polybag of antibacterial, including following parts by weight of component：
15 parts of polyethylene；8 parts of acrylic resin；15 parts of plant amylum；10 parts of polypropylene compatilizer；10 parts of asbestos fibre；It is photosensitive
0.3 part of agent；1 part of inorganic antiseptic；0.1 part of preservative.
Wherein, the polyethylene is low density polyethylene (LDPE).
The plant amylum is cornstarch, farina and tapioca with 4：3：2 mass ratio mixing mixes
Compound.
The inorganic antiseptic is ZnO crystalline state complex antimicrobials.
The preservative is potassium sorbate.
Embodiment three
A kind of degradable polybag of antibacterial, including following parts by weight of component：
20 parts of polyethylene；15 parts of acrylic resin；18 parts of plant amylum；5 parts of polypropylene compatilizer；15 parts of asbestos fibre；It is photosensitive
0.1 part of agent；0.5 part of inorganic antiseptic；0.05 part of preservative.
Wherein, the polyethylene is low density polyethylene (LDPE).
The plant amylum is cornstarch, farina and tapioca with 3：5：2 mass ratio mixing mixes
Compound.
The inorganic antiseptic is ZnO crystalline state complex antimicrobials.
The preservative is potassium sorbate.
The present invention improves anti-microbial property by increasing ZnO crystalline state complex antimicrobials；Potassium sorbate has corrosion resistance
Energy；Photosensitizer makes obtained refuse bag have light degradation property；Plant amylum and asbestos fibre are degradable.It is made using this formula
Polybag there is excellent mechanical performance, antibacterial and corrosion resistance, and with biodegradable and light degradation property, slow down
The pressure that white pollution is brought to environment.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of degradable polybag of antibacterial, it is characterized in that, including following parts by weight of component：
10~20 parts of polyethylene；
8~15 parts of acrylic resin；
15~20 parts of plant amylum；
5~10 parts of polypropylene compatilizer；
10~20 parts of asbestos fibre；
0.1~0.5 part of photosensitizer；
0.2~1 part of inorganic antiseptic；
0.05~0.2 part of preservative.
2. the degradable polybag of a kind of antibacterial according to claim 1, it is characterized in that, the polyethylene is low density polyethylene
Alkene.
3. the degradable polybag of a kind of antibacterial according to claim 1, it is characterized in that, the plant amylum forms sediment for corn
Powder, farina and tapioca are with 3~4：2~5：The mixture of 2 mass ratio mixing.
4. the degradable polybag of a kind of antibacterial according to claim 1, it is characterized in that, the inorganic antiseptic is brilliant for ZnO
State complex antimicrobials.
5. the degradable polybag of a kind of antibacterial according to claim 1, it is characterized in that, the preservative is potassium sorbate.
6. the degradable polybag of a kind of antibacterial according to claim 1, it is characterized in that, 10 parts of the polyethylene；Acrylic acid
12 parts of resin；20 parts of plant amylum；7 parts of polypropylene compatilizer；20 parts of asbestos fibre；0.5 part of photosensitizer；Inorganic antiseptic
0.2 part；0.2 part of preservative.
7. the degradable polybag of a kind of antibacterial according to claim 1, it is characterized in that, 15 parts of the polyethylene；Acrylic acid
8 parts of resin；15 parts of plant amylum；10 parts of polypropylene compatilizer；10 parts of asbestos fibre；0.3 part of photosensitizer；Inorganic antiseptic 1
Part；0.1 part of preservative.
8. the degradable polybag of a kind of antibacterial according to claim 1, it is characterized in that, 20 parts of the polyethylene；Acrylic acid
15 parts of resin；18 parts of plant amylum；5 parts of polypropylene compatilizer；15 parts of asbestos fibre；0.1 part of photosensitizer；Inorganic antiseptic
0.5 part；0.05 part of preservative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458055.7A CN108003438A (en) | 2017-12-28 | 2017-12-28 | A kind of degradable polybag of antibacterial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458055.7A CN108003438A (en) | 2017-12-28 | 2017-12-28 | A kind of degradable polybag of antibacterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108003438A true CN108003438A (en) | 2018-05-08 |
Family
ID=62062126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711458055.7A Pending CN108003438A (en) | 2017-12-28 | 2017-12-28 | A kind of degradable polybag of antibacterial |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108003438A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109456556A (en) * | 2018-10-25 | 2019-03-12 | 浙江盛瑞环保科技有限公司 | A kind of environment-friendly antibacterial plastic package material and preparation method thereof |
| CN113148413A (en) * | 2021-05-19 | 2021-07-23 | 上海华杰生态环境工程有限公司 | Antibiotic easy degradation packing plastic bag for intelligence lavatory |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289171A (en) * | 2013-06-24 | 2013-09-11 | 苏州新区佳合塑胶有限公司 | Preparation method of high-strength easy-degradation master batch for plastic bags |
| CN104817750A (en) * | 2015-04-17 | 2015-08-05 | 柳州蔚园塑料彩印包装有限责任公司 | Antibacterial plastic bag and preparation method thereof |
| CN104961946A (en) * | 2015-06-26 | 2015-10-07 | 巢湖市劲邦塑料包装有限公司 | High-performance plastic bag |
| CN106046490A (en) * | 2016-06-29 | 2016-10-26 | 惠州市恒兴达再生资源有限公司 | Easily-degradable environment-friendly plastic bag and preparation method thereof |
| CN106220967A (en) * | 2016-08-23 | 2016-12-14 | 天津市旭辉恒远塑料包装股份有限公司 | A kind of formula of multi-functional degradable plastic bag |
-
2017
- 2017-12-28 CN CN201711458055.7A patent/CN108003438A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289171A (en) * | 2013-06-24 | 2013-09-11 | 苏州新区佳合塑胶有限公司 | Preparation method of high-strength easy-degradation master batch for plastic bags |
| CN104817750A (en) * | 2015-04-17 | 2015-08-05 | 柳州蔚园塑料彩印包装有限责任公司 | Antibacterial plastic bag and preparation method thereof |
| CN104961946A (en) * | 2015-06-26 | 2015-10-07 | 巢湖市劲邦塑料包装有限公司 | High-performance plastic bag |
| CN106046490A (en) * | 2016-06-29 | 2016-10-26 | 惠州市恒兴达再生资源有限公司 | Easily-degradable environment-friendly plastic bag and preparation method thereof |
| CN106220967A (en) * | 2016-08-23 | 2016-12-14 | 天津市旭辉恒远塑料包装股份有限公司 | A kind of formula of multi-functional degradable plastic bag |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109456556A (en) * | 2018-10-25 | 2019-03-12 | 浙江盛瑞环保科技有限公司 | A kind of environment-friendly antibacterial plastic package material and preparation method thereof |
| CN113148413A (en) * | 2021-05-19 | 2021-07-23 | 上海华杰生态环境工程有限公司 | Antibiotic easy degradation packing plastic bag for intelligence lavatory |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |