CN105131383A - High-efficiency and environmental-protection agricultural mulching film - Google Patents
High-efficiency and environmental-protection agricultural mulching film Download PDFInfo
- Publication number
- CN105131383A CN105131383A CN201510360843.7A CN201510360843A CN105131383A CN 105131383 A CN105131383 A CN 105131383A CN 201510360843 A CN201510360843 A CN 201510360843A CN 105131383 A CN105131383 A CN 105131383A
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- environmental
- agricultural mulching
- efficiency
- protection
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0268—Mats or sheets, e.g. nets or fabrics
- A01G13/0275—Films
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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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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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- 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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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
A high-efficiency and environmental-protection agricultural mulching film is prepared from the following raw materials in parts by weight: 35-55 parts of polyethylene, 1.2-1.5 parts of an ultraviolet light absorber, 20-27 parts of a PBM biodegradable material, 1.2-2.4 parts of a fog-reduction agent, 12-16 parts of thermoplastic starch, 1-3 parts of polyvinyl chloride, 3-4 parts of polymethyl ethylene carbonate, 2-5 parts of nanoscale titanium dioxide, 3-6 parts of polyvinyl alcohol, 4-7 parts of pullulan, 20-26 parts of a PBM biodegradable material, 4-6 parts of p-methyl xylene, 10-13 parts of an environmental-protection catalyst, 22-32 parts of kaolin, and 8-13 parts of a solvation agent. The high-efficiency and environmental-protection agricultural mulching film has the beneficial effects that the high-efficiency and environmental-protection agricultural mulching film has the advantages of simple preparation process, good toughness, high strength, and good environmental protection, and cannot cause damage to soil.
Description
Technical field
The present invention relates to a kind of efficient and environment-friendly type agricultural mulching.
Background technology
Along with environmental problem brings puzzlement more and more to the life of people, people also more and more focus on environmental protection, although especially look it is thin layer as mulch film, act on quite large.For the seedling that those have just been unearthed, there is the short length of mulch and wait effect.Mulch film can not only improve ground temperature, water conservation, soil conservation, fertilizer conservation improve fertilizer efficiency, and also have weed eradication, diseases prevention worm, take precautions against drought waterlogging-resistant, press down salt keep a full stand of seedings, improve light and heat condition near the ground.But along with the development of agricultural modernization, rural area uses mulch film to become the important means guaranteeing agricultural year stable yields.But along with the prolongation of the plastic film mulching cultivation time limit, the residual mulching film rate of recovery is low, and in soil, residual-film amount progressively increases, and very easily causes Plastic-film pollution.The recovery of residual film also brings very large puzzlement to peasant, so Environmental-protection agricultural mulch film will be following development trend.
Summary of the invention
For the deficiencies in the prior art, the problem to be solved in the present invention is, provides a kind of efficient and environment-friendly type agricultural mulching, and preparation technology is simple, and have good toughness and the high advantage of intensity, the feature of environmental protection is good, can not damage soil.
For solving prior art problem, technical scheme provided by the invention is, a kind of efficient and environment-friendly type agricultural mulching, and it is made up of the raw material of following parts by weight:
Polyethylene 35-55 part, UV light absorber 1.2-1.5 part, PBM degradable material 20-27 part, subtract mist agent 1.2-2.4 part, thermoplastic starch 12-16 part, polyvinyl chloride 1-3 part, lined polymethyl ethylene carbonate 3-4 part, Nano titanium dioxide 2-5 part, polyvinyl alcohol 3-6 part, pulullan polysaccharide 4-7 part, PBM degradable material 20-26 part, to methyl dimethoxy benzene 4-6 part, environmental protection catalyst 10-13 part, kaolin 22-32 part, fused agent 8-13 part.
The invention has the beneficial effects as follows: efficient and environment-friendly type agricultural mulching of the present invention, preparation technology is simple, and have good toughness and the high advantage of intensity, the feature of environmental protection is good, can not damage soil.
Embodiment
embodiment 1
A kind of efficient and environment-friendly type agricultural mulching, it is made up of the raw material of following parts by weight:
Polyethylene 35 parts, UV light absorber 1.2 parts, PBM degradable material 20 parts, subtract mist agent 1.2 parts, thermoplastic starch 12 parts, polyvinyl chloride 1 part, lined polymethyl ethylene carbonate 3 parts, Nano titanium dioxide 2 parts, polyvinyl alcohol 3 parts, pulullan polysaccharide 4 parts, PBM degradable material 20 parts, to methyl dimethoxy benzene 4 parts, environmental protection catalyst 10 parts, kaolin 22 parts, fused agent 8 parts.
embodiment 2
A kind of efficient and environment-friendly type agricultural mulching, it is made up of the raw material of following parts by weight:
Polyethylene 55 parts, UV light absorber 1.5 parts, PBM degradable material 27 parts, subtract mist agent 2.4 parts, thermoplastic starch 16 parts, polyvinyl chloride 3 parts, lined polymethyl ethylene carbonate 4 parts, Nano titanium dioxide 5 parts, polyvinyl alcohol 6 parts, pulullan polysaccharide 7 parts, PBM degradable material 26 parts, to methyl dimethoxy benzene 6 parts, environmental protection catalyst 13 parts, kaolin 32 parts, fused agent 13 parts.
Claims (1)
1. an efficient and environment-friendly type agricultural mulching, is characterized in that: it is made up of the raw material of following parts by weight:
Polyethylene 35-55 part, UV light absorber 1.2-1.5 part, PBM degradable material 20-27 part, subtract mist agent 1.2-2.4 part, thermoplastic starch 12-16 part, polyvinyl chloride 1-3 part, lined polymethyl ethylene carbonate 3-4 part, Nano titanium dioxide 2-5 part, polyvinyl alcohol 3-6 part, pulullan polysaccharide 4-7 part, PBM degradable material 20-26 part, to methyl dimethoxy benzene 4-6 part, environmental protection catalyst 10-13 part, kaolin 22-32 part, fused agent 8-13 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510360843.7A CN105131383A (en) | 2015-06-26 | 2015-06-26 | High-efficiency and environmental-protection agricultural mulching film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510360843.7A CN105131383A (en) | 2015-06-26 | 2015-06-26 | High-efficiency and environmental-protection agricultural mulching film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105131383A true CN105131383A (en) | 2015-12-09 |
Family
ID=54716986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510360843.7A Pending CN105131383A (en) | 2015-06-26 | 2015-06-26 | High-efficiency and environmental-protection agricultural mulching film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105131383A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084714A (en) * | 2016-06-12 | 2016-11-09 | 吉林省农业科学院 | A kind of agricultural mulching and preparation method thereof |
| CN106220950A (en) * | 2016-07-30 | 2016-12-14 | 程志刚 | A kind of light and thin type agricultural film and preparation method thereof |
| CN107057158A (en) * | 2017-04-27 | 2017-08-18 | 江苏华昌织物有限公司 | A kind of vegetables culture underglass mulch film and preparation method thereof |
| CN107556591A (en) * | 2017-10-25 | 2018-01-09 | 桐城市华猫软膜有限公司 | A kind of floral type agricultural sterilization mulch film |
| CN108373563A (en) * | 2018-03-28 | 2018-08-07 | 方建波 | A kind of preparation method of biodegradable agricultural film |
-
2015
- 2015-06-26 CN CN201510360843.7A patent/CN105131383A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084714A (en) * | 2016-06-12 | 2016-11-09 | 吉林省农业科学院 | A kind of agricultural mulching and preparation method thereof |
| CN106220950A (en) * | 2016-07-30 | 2016-12-14 | 程志刚 | A kind of light and thin type agricultural film and preparation method thereof |
| CN107057158A (en) * | 2017-04-27 | 2017-08-18 | 江苏华昌织物有限公司 | A kind of vegetables culture underglass mulch film and preparation method thereof |
| CN107556591A (en) * | 2017-10-25 | 2018-01-09 | 桐城市华猫软膜有限公司 | A kind of floral type agricultural sterilization mulch film |
| CN108373563A (en) * | 2018-03-28 | 2018-08-07 | 方建波 | A kind of preparation method of biodegradable agricultural film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |