CN104341663A - Bactericidal agricultural mulching film - Google Patents

Bactericidal agricultural mulching film Download PDF

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Publication number
CN104341663A
CN104341663A CN201410569859.4A CN201410569859A CN104341663A CN 104341663 A CN104341663 A CN 104341663A CN 201410569859 A CN201410569859 A CN 201410569859A CN 104341663 A CN104341663 A CN 104341663A
Authority
CN
China
Prior art keywords
parts
bactericidal
mulching film
agricultural mulching
agricultural
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.)
Pending
Application number
CN201410569859.4A
Other languages
Chinese (zh)
Inventor
裴甲来
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Kelike Information Technology Co Ltd
Original Assignee
Qingdao Kelike Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Kelike Information Technology Co Ltd filed Critical Qingdao Kelike Information Technology Co Ltd
Priority to CN201410569859.4A priority Critical patent/CN104341663A/en
Publication of CN104341663A publication Critical patent/CN104341663A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • 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
    • 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
    • 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
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention relates to a bactericidal agricultural mulching film which is prepared from the following raw materials in parts by weight: 9-16 parts of low-density polyethylene resin, 4-9 parts of superfine calcium carbonate, 6-11 parts of polyethyleneglycol, 7-9 parts of sodium silicate, 6-10 parts of polyvinyl chloride, 5-11 parts of polymethyl ethylene carbonate, 8-15 parts of ethylene-vinyl acetate copolymer, 3-8 parts of polypropylene, 5-7 parts of antioxidant, 4-11 parts of epoxy soybean oil, 1-5 parts of fatty alcohol polyoxyethylene ether, 5-10 parts of ethyl acetate and 1-3 parts of arabic gum. The bactericidal agricultural mulching film can well keep moisture and enhance temperature, can kill part of pathogenic bacteria in soil, and prevents the diseases and pests from generation.

Description

A kind of agricultural sterilization mulch film
Technical field
The present invention relates to a kind of agricultural sterilization mulch film.
Background technology
The main component of Farm mulch is polyethylene or polypropylene, is the plastics that turnout is maximum in the world at present.The use of plastic sheeting for farm use is conducive to growing of crop, improves crop yield.Agricultural mulching can play insulation effect simultaneously, and general agricultural mulching is all used in the early spring, and temperature is lower at that time, so make ground temperature be brought up earlier with mulch film, is conducive to crop growth.Secondly, serve moisture-keeping function, can moisture be kept, and had the effect of certain sterilization, insect protected concurrently.But the general resistance to oxidation of existing mulch film and anti-ultraviolet ability more weak, work-ing life is short, wastes resource.
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 agricultural sterilization mulch film, can be good at keeping moisture and improving temperature, can kill the part germ of soil simultaneously, prevent the generation of disease and pest.
For solving prior art problem, technical scheme provided by the invention is, a kind of agricultural sterilization mulch film, and it is made up of the raw material of following parts by weight:
Ldpe resin 9-16 part, calcium carbonate superfine powder 4-9 part, polyoxyethylene glycol 6-11 part, water glass 7-9 part, polyvinyl chloride 6-10 part, lined polymethyl ethylene carbonate 5-11 part, vinyl-vinyl acetate copolymer 8-15 part, polypropylene 3-8 part, oxidation inhibitor 5-7 part, epoxy soybean oil 4-11 part, newborn lark 1-5 part, ethyl acetate 5-10 part, gum arabic 1-3 part.
The invention has the beneficial effects as follows: agricultural sterilization mulch film of the present invention, can be good at keeping moisture and improving temperature, the part germ of soil can be killed simultaneously, prevent the generation of disease and pest.
Embodiment
embodiment 1
A kind of agricultural sterilization mulch film, it is made up of the raw material of following parts by weight:
Ldpe resin 9-16 part, calcium carbonate superfine powder 4-9 part, polyoxyethylene glycol 6-11 part, water glass 7-9 part, polyvinyl chloride 6-10 part, lined polymethyl ethylene carbonate 5-11 part, vinyl-vinyl acetate copolymer 8-15 part, polypropylene 3-8 part, oxidation inhibitor 5-7 part, epoxy soybean oil 4-11 part, newborn lark 1-5 part, ethyl acetate 5-10 part, gum arabic 1-3 part.

Claims (1)

1. an agricultural sterilization mulch film, is characterized in that: it is made up of the raw material of following parts by weight:
Ldpe resin 9-16 part, calcium carbonate superfine powder 4-9 part, polyoxyethylene glycol 6-11 part, water glass 7-9 part, polyvinyl chloride 6-10 part, lined polymethyl ethylene carbonate 5-11 part, vinyl-vinyl acetate copolymer 8-15 part, polypropylene 3-8 part, oxidation inhibitor 5-7 part, epoxy soybean oil 4-11 part, newborn lark 1-5 part, ethyl acetate 5-10 part, gum arabic 1-3 part.
CN201410569859.4A 2014-10-23 2014-10-23 Bactericidal agricultural mulching film Pending CN104341663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410569859.4A CN104341663A (en) 2014-10-23 2014-10-23 Bactericidal agricultural mulching film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410569859.4A CN104341663A (en) 2014-10-23 2014-10-23 Bactericidal agricultural mulching film

Publications (1)

Publication Number Publication Date
CN104341663A true CN104341663A (en) 2015-02-11

Family

ID=52498170

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410569859.4A Pending CN104341663A (en) 2014-10-23 2014-10-23 Bactericidal agricultural mulching film

Country Status (1)

Country Link
CN (1) CN104341663A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107602990A (en) * 2017-10-25 2018-01-19 桐城市华猫软膜有限公司 A kind of agricultural mulching with function for expelling pests
CN107698849A (en) * 2017-10-26 2018-02-16 桐城市华猫软膜有限公司 A kind of anti-oxidant agricultural film
CN107868279A (en) * 2016-09-22 2018-04-03 明钛塑胶有限公司 Calcium carbonate and its polynary application in Plastic articles for use after modification

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107868279A (en) * 2016-09-22 2018-04-03 明钛塑胶有限公司 Calcium carbonate and its polynary application in Plastic articles for use after modification
CN107602990A (en) * 2017-10-25 2018-01-19 桐城市华猫软膜有限公司 A kind of agricultural mulching with function for expelling pests
CN107698849A (en) * 2017-10-26 2018-02-16 桐城市华猫软膜有限公司 A kind of anti-oxidant agricultural film

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Legal Events

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C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150211