CN109362435A - A kind of insect prevention anti-grass cloth - Google Patents

A kind of insect prevention anti-grass cloth Download PDF

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Publication number
CN109362435A
CN109362435A CN201811125388.2A CN201811125388A CN109362435A CN 109362435 A CN109362435 A CN 109362435A CN 201811125388 A CN201811125388 A CN 201811125388A CN 109362435 A CN109362435 A CN 109362435A
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Prior art keywords
cloth
layer
parts
insect prevention
grass
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Granted
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CN201811125388.2A
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Chinese (zh)
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CN109362435B (en
Inventor
贾爱东
单建国
陈明
张自军
葛林红
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Deyu Anhui Technology Co ltd
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ZHEJIANG DEYU TECHNOLOGY Co Ltd
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Publication of CN109362435A publication Critical patent/CN109362435A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256Ground coverings
    • A01G13/0268Mats or sheets, e.g. nets or fabrics
    • A01G13/0275Films
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/224Esters of carboxylic acids; Esters of carbonic acid
    • D06M13/228Cyclic esters, e.g. lactones
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/643Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catching Or Destruction (AREA)
  • Protection Of Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a kind of insect prevention anti-grass cloth, belonging to agriculture technology field, technical points include no cloth layer, and the cloth layer includes the component of following parts by weight, and 55-65 parts of polypropylene fibre;8-10 parts of viscose rayon;10-15 parts of natural fiber;15-23 parts of tannin extracting solution.Insect prevention anti-grass cloth of the invention can not only make the uniform branch of rainwater on the soil below above-mentioned insect prevention anti-grass cloth, effectively maintain the quality in soil, and the antioxygenic property, anti-microbial property and good moisturizing that can also improve insect prevention anti-grass cloth are breathed freely and insect-expelling function.In addition, also there is significant anti-careless effect, physics to dispel pest and disease damage, ponding is avoided to lead to the advantages of disease is bred, nonwatertight moisture keeping is kept soil from packing together and water-saving fertilizer-saving time and labour saving for it.

Description

A kind of insect prevention anti-grass cloth
Technical field
The present invention belongs to agriculture technology field, more specifically, it relates to a kind of insect prevention anti-grass cloth.
Background technique
Insect prevention anti-grass cloth is made of fiber orient or random.It has it is moisture-proof, ventilative, flexible, light, do not help Combustion is easy the features such as decomposing, is nontoxic nonirritant, rich in color, cheap, recyclable.Such as mostly use polypropylene (pp Material) pellet is raw material, it batches continuous one-step through high-temperature fusion, spinneret, paving guiding principle, hot pressing and produces.
Currently, the Chinese patent of Publication No. CN202722167U discloses a kind of permeable anti-meadow film, it is by transparent Upper layer mulch and black lower layer's mulch composition, upper layer mulch is equipped with two traveling water holes in parallel, one is equipped among lower layer's mulch A line of row emergence hole, two traveling water holes of upper layer mulch and lower layer's mulch hole of emerging is arranged in parallel but mutually staggers, inlet opening Rain water channel is formed by the crack of upper and lower two layers of mulch with emergence hole, that is, passes through upper layer mulch and lower layer's mulch, and water inlet Hole and emergence hole realize plant normal growth, and prevent the growth of grass simultaneously, when rainwater all can be in upper layer mulch and lower layer It when flowing between mulch, is flowed out on the soil below mulch by hole of emerging, since the distribution in emergence hole is a little Shape distribution, such rainwater also can only be just applied in the range centainly concentrated, and result in rainwater effect on soil uneven in this way, And the quality for the soil of trees normal growth is deteriorated.
Therefore it needs to propose the new technical solution of one kind to solve the above problems.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of insect prevention anti-grass cloth, can not only make Rainwater uniformly acts on the soil below cloth, effectively maintains the quality in soil, and can also improve the inoxidizability of cloth Energy, anti-microbial property and good moisturizing are breathed freely and insect-expelling function.
To achieve the above object, the present invention provides the following technical scheme that a kind of insect prevention anti-grass cloth, including without cloth layer, The cloth layer includes the component of following parts by weight,
55-65 parts of polypropylene fibre
8-10 parts of viscose rayon
10-15 parts of natural fiber
15-23 parts of tannin extracting solution.
By using above-mentioned technical proposal, polypropylene fibre, viscose rayon and natural fiber (such as cotton fiber, flaxen fiber Deng) through comb it is conformal at cotton net after hot wind reinforcing insect prevention anti-grass cloth can be obtained, at this time it be not by one by one yarns interwoven, It knits together, but what the method that fiber is directly passed through to physics was bonded together, and porous structure is formd, in this way After rainwater drops on cloth, it can be run down on the soil below cloth by cloth under porous structure function, and by It is opened up comprehensively in above-mentioned through-hole, such rainwater also can comprehensively pass through on eedle-punched non-wovens and spinning building, such rainwater It can comprehensively act on the soil below cloth, so that soil can normally receive rainwater, and keep soil just The growth of normal support trees etc., while extraneous air also can comprehensively pass through cloth, and sent out between the soil below cloth Raw effect is kept so that the activity in soil is normal, to improve the ventilative and disinsectization performance of cloth.
Meanwhile tannin extracting solution is two kinds of one such substances of phenolic compound contained in grape wine.And grape Tannin in wine is usually to extract oak from grape pip, skin and stalk soaking fermentation, or because of being stored in oak barrel Interior tannin.It has convergence, sun-proof, whitening, crease-resistant, moisturizing anti-oxidant and antisepsis, to improve resisting for cloth Oxidation susceptibility, anti-microbial property and certain performance of keeping humidity.
The present invention is further arranged to: it further include having at least one in the cloth layer,
5-8 parts of grape pip extracting solution
5-8 parts of pomegranate seed extracting solution
5-8 parts of lycopene
3-6 parts of vitamin C.
By using above-mentioned technical proposal, grape pip extracting solution derives from grape pip, it is the leftover bits and pieces of grape wine factory, warp Products therefrom after separation Grape Skin, grape pedicel after drying.Grape pip amino acid rich in, vitamin and minerals etc., tool There is the effect of health care, beauty.Grape pip extracting solution (OPC) is one of most efficient antioxidant, it can effectively be removed in vivo Extra free radical has the function of anti-radiation, prevention ultraviolet damage.And pomegranate seed extracting solution is mostly derived from pomegranate seed, it It is the class powerful antioxidant of polyphenol, helps to improve joint elastic force and skin elasticity.In addition, lycopene is contained in plant A kind of natural pigment, be primarily present in the ripening fruits of plant of Solanaceae tomato.It is at present in the plant of nature Most one of the powerful antioxidant being found can remove free radical, and the effect of prevention and treatment aging.
The present invention is further arranged to: it further include having at least one in the cloth layer,
3-5 parts of organosilicon bleeding agent
3-5 parts of agent JFC of infiltration.
By using above-mentioned technical proposal, organosilicon bleeding agent has very low surface tension, and agriculture is added by a certain percentage After medicine, pesticide can be made to have superpower plate-out ability, permeability and dispersibility, wetability, efficient interior suction and conduction in plant surface Property, especially being difficult to the surface soaked in blade face wax coat etc. realizes quick humidification, dispersion, and penetrates into plant pore, improves Drug effect, resistance to rain wash away, and keep drug effect permanent, and under the premise of guaranteeing that pesticide kills effect, Pesticide use amount 20 ~ 30% can be greatly lowered. Therefore, the highly reliable safety of KY-1028, stability, reduce Pesticide use amount, save the cost, reduce environmental pollution, be current New and effective, nontoxic, environmentally friendly insecticides adjuvant.And the full name for the agent JFC that seeps water is fatty alcohol polyoxyethylene ether, belongs to non-ionic surface Activating agent.It primarily serves osmosis, and with fixed hydrophilic lipophilic group, can align on the surface of solution, And the substance that surface tension can be made to be remarkably decreased.Thus cloth table can be reduced using any one in above two bleeding agent Face seeping phenomenon, to help to improve the permeability performance of cloth.
The present invention is further arranged to: one layer of uvioresistant layer, the uvioresistant layer are also coated on the cloth layer Including Ultraviolet Absorber UV-P, ultraviolet absorbent UV-531 or light stabilizer AM-101.
By using above-mentioned technical proposal, Ultraviolet Absorber UV-P, ultraviolet absorbent UV-531 and light stabilizer AM- 101 be a kind of common UV resistant agent, can be improved the resistivity to ultraviolet light.Simultaneously because present water quality compared with Difference contains more heavy metal (such as lead, tin, bismuth, mercury, iron, copper) in water, and tannin extracting solution being capable of weight in complex water at this time Metal, and formed and contain metal complex, the content of beary metal in water thus can not only be reduced, improves water quality, and above-mentioned Metal complex can be used as quencher, and be used in combination with above-mentioned ultraviolet absorbing agent, can play synergistic effect, effectively strengthen The antiultraviolet of cloth entirety acts on.
The present invention is further arranged to: spacing arranges the line of several strips between the no cloth layer and uvioresistant layer Item.
By using above-mentioned technical proposal, one layer of cloth is laid on field, spacing arranges the lines of several strips on cloth, above-mentioned Lines effectively can prevent insect from entering in cloth;It simultaneously can be to avoid grass growth;Anti- cordyceps sinensis, protects crop.
The present invention is further arranged to: polyurethane adhesive layer is equipped between the cloth layer and the uvioresistant layer.
Cloth layer and the uvioresistant are improved by the way that polyurethane binder is arranged by using above-mentioned technical proposal The stability connected between layer.
The present invention is further arranged to: preparation method includes following operating procedure,
Step S1, it grabs cotton: defined cloth being met using griping cotton machine crawl and is handled with raw material feeding subordinate equipment;
Step S2, mixed cotton: will in step S1 obtain cotton via cotton blender machine carry out mixing beat processing;
Step S3, it combs: by the cotton shredding of the acquisition in step S2, and combing conformal at cotton net;
Step S4, hot wind is reinforced: will be carried out hot wind consolidation process through air-heater on the cotton net obtained in step S3, and is controlled hot wind Temperature be 100-120 DEG C, after 20-30min cloth surface spray tannin extracting solution, grape pip extracting solution, pomegranate seed extracting solution, Lycopene, vitamin C, organosilicon bleeding agent or infiltration agent JFC, then redrying, and the temperature for controlling hot wind is 120-150 DEG C, until cloth surface is completely dried;
Step S5, compound: to be coated with one layer of polyurethane adhesive layer in the upper surface for the drying cloth that step S4 is obtained, while will tool There is the uvioresistant layer of Ultraviolet Absorber UV-P, ultraviolet absorbent UV-531 or light stabilizer AM-101 to be fitted in poly- ammonia The progress of ester adhesive layer upper surface is compound, and standing is allowed to dry;
Step S6, it crimps: being handled the drying cloth that step S5 is obtained in rolls using up- coiler;
Step S7, cut: the cloth after will be coiled carries out cutting process via cutting machine, obtains the cloth base material of finished product.
By using above-mentioned technical proposal, after hot wind consolidation process, tannin extracting solution, grape pip are sprayed on the surface of cloth Extracting solution, pomegranate seed extracting solution, lycopene, vitamin C, organosilicon bleeding agent or infiltration agent JFC.Thus not only operation side Just laborsaving, and the antioxygenic property of cloth, anti-microbial property can also be improved, at the same can also make it have good moisturizing it is ventilative and Insect-expelling function.
The present invention is further arranged to: in step S5, polyurethane adhesive layer is by several polyurethane binder glue point groups At, and polyurethane binder glue point interval is evenly distributed on cloth surface layer.
It is indirect using polyurethane binder glue point to apply above-mentioned polyurethane binder by using above-mentioned technical proposal Cloth surface is overlayed on, the pliability of cloth entirety, while the stabilization that can also be combined between cloth layer and uvioresistant layer are which thereby enhanced Property.
In conclusion the invention has the following advantages:
1, the present invention can not only be such that rainwater uniformly acts on the soil below cloth, effectively maintain the quality in soil, and And the antioxygenic property, anti-microbial property and good moisturizing that can also improve cloth are breathed freely and insect-expelling function;
2, by cloth spacing arrange the lines of several strips, effectively insect can be prevented to enter in cloth;It simultaneously can be to avoid Grass growth;Anti- cordyceps sinensis, protects crop;
3, by adding the combination of tannin extracting solution, heavy metal and uvioresistant layer, it can be improved the antiultraviolet effect of cloth.
Specific embodiment
Below in conjunction with each embodiment, invention is further described in detail.
Any one equal can use in a kind of insect prevention anti-grass cloth of embodiment 1-15 is made following preparation method, it Including following operating procedure:
Step S1, it grabs cotton: defined cloth being met using griping cotton machine crawl and is handled with raw material feeding subordinate equipment.
Step S2, mixed cotton: will in step S1 obtain cotton via cotton blender machine carry out mixing beat processing.
Step S3, it combs: by the cotton shredding of the acquisition in step S2, and combing conformal at cotton net.
Step S4, hot wind is reinforced: will be carried out hot wind consolidation process through air-heater on the cotton net obtained in step S3, and is controlled The temperature of hot wind is 100-120 DEG C, sprays tannin extracting solution, grape pip extracting solution, pomegranate seed on cloth surface after 20-30min and mentions Liquid, lycopene, vitamin C, organosilicon bleeding agent or infiltration agent JFC are taken, then redrying, and controls the temperature of hot wind It is 120-150 DEG C, until cloth surface is completely dried.
Step S5, compound: to be coated with one layer of polyurethane adhesive layer in the upper surface for the drying cloth that step S4 is obtained, simultaneously Uvioresistant layer with Ultraviolet Absorber UV-P, ultraviolet absorbent UV-531 or light stabilizer AM-101 is fitted in The progress of polyurethane adhesive layer upper surface is compound, and standing is allowed to dry.Wherein, polyurethane adhesive layer is by several polyurethane binder Glue point composition, and polyurethane binder glue point interval is evenly distributed on cloth surface layer.
Step S6, it crimps: being handled the drying cloth that step S5 is obtained in rolls using up- coiler.
Step S7, cut: the cloth after will be coiled carries out cutting process via cutting machine, obtains the cloth base material of finished product.
Embodiment 1: a kind of insect prevention anti-grass cloth, including without cloth layer, cloth layer includes the component of following parts by weight:
60 parts of polypropylene fibre
8 parts of viscose rayon
10 parts of natural fiber
22 parts of tannin extracting solution.
For the anti-ultraviolet property of cloth, one layer of uvioresistant layer, above-mentioned uvioresistant layer packet are also coated on cloth layer Include Ultraviolet Absorber UV-P.Its Chinese nickname is 2- (2'- hydroxyl -5'- aminomethyl phenyl) benzotriazole;Drometrizole;It is purple Ultraviolet absorbers UV-P;Ultraviolet absorbing agent UV-71;2- (2- hydroxy-5-methyl base phenyl) benzotriazole.Can be used as polyester, The ultraviolet absorbing agent of the plastics such as polystyrene, acrylic resin, polyvinyl chloride, fiber and coating.
Embodiment 2: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: packet No cloth layer is included, cloth layer includes the component of following parts by weight:
55 parts of polypropylene fibre
10 parts of viscose rayon
15 parts of natural fiber
20 parts of tannin extracting solution.
Embodiment 3: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
8 parts of grape pip extracting solution.Wherein, grape pip extracting solution derives from grape pip, it is the leftover bits and pieces of grape wine factory, through shining Products therefrom after separation Grape Skin, grape pedicel after dry.Grape pip amino acid rich in, vitamin and minerals etc., have The effect of health care, beauty.Grape pip extracting solution (OPC) is one of most efficient antioxidant, it can effectively remove more in vivo Remaining free radical has the function of anti-radiation, prevention ultraviolet damage, to improve the antioxygenic property of cloth entirety.
Embodiment 4: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
5-8 parts of pomegranate seed extracting solution.Wherein, pomegranate seed extracting solution is mostly derived from pomegranate seed, it is the class strong anti-oxidation of polyphenol Agent helps to improve joint elastic force and skin elasticity, to improve the antioxygenic property of cloth entirety.
Embodiment 5: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
5-8 parts of lycopene.Wherein, lycopene is a kind of natural pigment contained in plant, is primarily present in In the ripening fruits of plant of Solanaceae tomato.It is most one of the powerful antioxidant being found in the plant of nature at present, Free radical, and the effect of prevention and treatment aging can be removed, to improve the antioxygenic property of cloth entirety.
Embodiment 6: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
3-6 parts of vitamin C.Wherein, vitamin C is called L-AA, is a kind of water soluble vitamin, in fruits and vegetables Rich content.It has certain antioxygenic property, to improve the antioxygenic property of cloth entirety.
Embodiment 7: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
5-8 parts of grape pip extracting solution
5-8 parts of pomegranate seed extracting solution
5-8 parts of lycopene
3-6 parts of vitamin C.
Embodiment 8: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
3-5 parts of organosilicon bleeding agent.Wherein, organosilicon bleeding agent has very low surface tension, and pesticide is added by a certain percentage Afterwards, pesticide can be made to have superpower plate-out ability, permeability and dispersibility, wetability, efficient interior suction and conductibility in plant surface, The surface soaked especially is difficult in blade face wax coat etc. and realizes quick humidification, dispersion, and penetrates into plant pore, improves medicine Effect, resistance to rain wash away, keep drug effect permanent, under the premise of guaranteeing that pesticide kills effect, Pesticide use amount 20 ~ 30% can be greatly lowered.Cause This, it is current new that the highly reliable safety of KY-1028, which, reduces Pesticide use amount, save the cost, reduces environmental pollution stability, Efficient, nontoxic, the environmentally friendly insecticides adjuvant of type.Thus cloth surface area water phenomenon is effectively reduced using above-mentioned bleeding agent, to have Help improve the permeability performance of cloth.
Embodiment 9: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
3-5 parts of agent JFC of infiltration.Wherein, the full name of infiltration agent JFC is fatty alcohol polyoxyethylene ether, belongs to non-ionic surface active Agent.It primarily serves osmosis, and with fixed hydrophilic lipophilic group, can align on the surface of solution, and energy Make the substance that surface tension is remarkably decreased.Thus cloth surface area water phenomenon is effectively reduced using above-mentioned bleeding agent, to help In the permeability performance for improving cloth.
Embodiment 10: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth Further include having in base:
3-5 parts of organosilicon bleeding agent
3-5 parts of agent JFC of infiltration.
Embodiment 11: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth One layer of uvioresistant layer is also coated in base, above-mentioned uvioresistant layer includes ultraviolet absorbent UV-531.
Embodiment 12: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth One layer of uvioresistant layer is also coated in base, above-mentioned uvioresistant layer includes Ultraviolet Absorber UV-P and light stabilizer AM- 101。
Embodiment 13: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth One layer of uvioresistant layer is also coated in base, above-mentioned uvioresistant layer includes Ultraviolet Absorber UV-P and ultraviolet absorbing agent UV-531。
Embodiment 14: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: cloth One layer of uvioresistant layer is also coated in base, above-mentioned uvioresistant layer includes Ultraviolet Absorber UV-P, ultraviolet absorbing agent UV-531 and light stabilizer AM-101.
Embodiment 15: a kind of insect prevention anti-grass cloth, difference from example 1 is that: the present invention is further arranged to: nothing Spacing arranges the lines of several strips between cloth layer and uvioresistant layer.Wherein, above-mentioned lines are located at uvioresistant layer and cloth Between base, while above-mentioned lines are in square shape, and several circular holes are offered on above-mentioned lines.Thus one layer is laid on field Cloth, spacing arranges that the lines of several strips, above-mentioned lines effectively can prevent insect from entering in cloth on cloth;It simultaneously can be to avoid grass Growth;Anti- cordyceps sinensis, protects crop.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair All by the protection of Patent Law in bright scope of the claims.

Claims (8)

1. a kind of insect prevention anti-grass cloth, including without cloth layer, it is characterised in that: the cloth layer includes the group of following parts by weight Point,
55-65 parts of polypropylene fibre
8-10 parts of viscose rayon
10-15 parts of natural fiber
15-23 parts of tannin extracting solution.
2. a kind of insect prevention anti-grass cloth according to claim 1, it is characterised in that: further include having at least one in the cloth layer Kind,
5-8 parts of grape pip extracting solution
5-8 parts of pomegranate seed extracting solution
5-8 parts of lycopene
3-6 parts of vitamin C.
3. a kind of insect prevention anti-grass cloth according to claim 2, it is characterised in that: further include having at least one in the cloth layer Kind,
3-5 parts of organosilicon bleeding agent
3-5 parts of agent JFC of infiltration.
4. a kind of insect prevention anti-grass cloth according to claim 1 or 3, it is characterised in that: be also coated with one on the cloth layer Layer uvioresistant layer, the uvioresistant layer include that Ultraviolet Absorber UV-P, ultraviolet absorbent UV-531 or light are stablized Agent AM-101.
5. a kind of insect prevention anti-grass cloth according to claim 4, it is characterised in that: the no cloth layer and uvioresistant layer it Between spacing arrange the lines of several strips.
6. a kind of insect prevention anti-grass cloth according to claim 5, it is characterised in that: the cloth layer and the uvioresistant layer Between be equipped with polyurethane adhesive layer.
7. a kind of insect prevention anti-grass cloth described according to claim 1 or 2 or 3 or 5 or 6, it is characterised in that: preparation method includes Following operating procedure,
Step S1, it grabs cotton: defined cloth being met using griping cotton machine crawl and is handled with raw material feeding subordinate equipment;
Step S2, mixed cotton: will in step S1 obtain cotton via cotton blender machine carry out mixing beat processing;
Step S3, it combs: by the cotton shredding of the acquisition in step S2, and combing conformal at cotton net;
Step S4, hot wind is reinforced: will be carried out hot wind consolidation process through air-heater on the cotton net obtained in step S3, and is controlled hot wind Temperature be 100-120 DEG C, after 20-30min cloth surface spray tannin extracting solution, grape pip extracting solution, pomegranate seed extracting solution, Lycopene, vitamin C, organosilicon bleeding agent or infiltration agent JFC, then redrying, and the temperature for controlling hot wind is 120-150 DEG C, until cloth surface is completely dried;
Step S5, compound: to be coated with one layer of polyurethane adhesive layer in the upper surface for the drying cloth that step S4 is obtained, while will tool There is the uvioresistant layer of Ultraviolet Absorber UV-P, ultraviolet absorbent UV-531 or light stabilizer AM-101 to be fitted in poly- ammonia The progress of ester adhesive layer upper surface is compound, and standing is allowed to dry;
Step S6, it crimps: being handled the drying cloth that step S5 is obtained in rolls using up- coiler;
Step S7, cut: the cloth after will be coiled carries out cutting process via cutting machine, obtains the cloth base material of finished product.
8. a kind of insect prevention anti-grass cloth according to claim 7, it is characterised in that: in step S5, polyurethane adhesive layer is It is made of several polyurethane binder glue points, and polyurethane binder glue point interval is evenly distributed on cloth surface layer.
CN201811125388.2A 2018-09-26 2018-09-26 Insect-proof and weed-proof cloth Active CN109362435B (en)

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CN104334019A (en) * 2012-03-27 2015-02-04 拜耳创新股份有限公司 Multilayered films capable of releasing active ingredients over a limited time period
CN103409937A (en) * 2013-07-31 2013-11-27 绍兴中纺院江南分院有限公司 Production process of colored spunlace non-woven wiping cloth
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