CN1287051C - Paper material having multiple functions, its manufacturing method and application - Google Patents
Paper material having multiple functions, its manufacturing method and application Download PDFInfo
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- CN1287051C CN1287051C CN 01135844 CN01135844A CN1287051C CN 1287051 C CN1287051 C CN 1287051C CN 01135844 CN01135844 CN 01135844 CN 01135844 A CN01135844 A CN 01135844A CN 1287051 C CN1287051 C CN 1287051C
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Abstract
The present invention provides a method for manufacturing paper with multiple functions and a corrugated structure and application thereof. The manufacturing method comprises that a raw material required by paper making is provided, clean paper pulp is obtained through special processing, at least one kind of function assistant is added into the clean paper pulp, and the mixture is processed and manufactured into the paper with multiple functions. The paper has the characteristics of no pollution, natural decomposition, strong light resistance property and providing the development, the humidity maintaining and breath for root systems, can be used as a carrier of agricultural antagonistic microorganisms, and can be used as a functional base material for preventing grass in plant culture, preventing and controlling pests, seeding, raising seedlings, fertilizing, saving fertilizer, saving labor and crop culture.
Description
Technical field
Relevant a kind of paper wood having multi-functions of the present invention and method for making thereof refer to a kind of agricultural function paper having multi-functions and method for making thereof especially.
Background technology
General crops production process need comprise steps such as whole ground, sowing, fertilising, weeding and results, and each step all need expend a large amount of manually, wherein weeding, harvest are to spend artificial project most.For weeding with grow seedlings, traditional method is that the peasant uses plastic cloth to be covered on the native face to prevent weed growth and to adopt the plastic cement seedlings nursing plate mostly.Yet, transplanting the described plastic cloth in back at crop yield or seedling, the plastic cement seedlings nursing plate does not have value, the peasant usually can not know how this disposes, and can't natural decomposition because of it, causes secondary pollution when abandoning easily.In addition, it not only can cause permeable, ventilative bad, and can influence the ecological environment of edaphon, seedling root system and plant growth.
Because paper products have the characteristic of natural decomposition in natural environment easily; after reaching the purpose of agricultural production; very naturally, return in the Nature; become the organic matter in the soil; therefore there are not recovery and shortcomings such as offal treatment and environmental pollution; if can research and develop paper products replaces plastic cloth, grows seedlings and cultivate goods, materials and equipments, all forward-looking development in economic benefit and environmental protection.
The raw material of papermaking generally comes from the organic wood fibre of nature, it also is good microbe carrier, and the inside of general traditional paper is all executed the non-demand characteristics according to crop of chemical additive of volume and is designed, and it is all quite undesirable therefore to cause general waste paper to be applied to field cultivation.
Therefore, can be according to the demand of specific purposes, and in raw material or processing procedure, carry out the interpolation and the adjustment of function composition part, and paper products fully effectively are applied to agricultural go up and solve anti-grass, the prevention and control of plant diseases, pest control that often faces in agricultural tillage or the cultivation, the purpose of sowing, grow seedlings, apply fertilizer, save fertilizer, saving of labor, extraordinary cultivation, make agricultural production more approaching sustainable.
Summary of the invention
Main purpose of the present invention is to provide a kind of paper wood having multi-functions and method for making thereof, but described paper wood has pollution-free natural decomposition, resistance photosensitiveness strong characteristic, can be used as agricultural antagonistic microbe carrier and as anti-grass, the prevention and control of plant diseases, pest control of plant culture, sow, grow seedlings, apply fertilizer, save fertilizer, saving of labor, the special function base material of doing cultivation.
The method of manufacturing paper wood having multi-functions according to an aspect of the present invention is characterized in may further comprise the steps: system paper required raw material is provided, and through treatment steps such as a classification and the slurries that looses to obtain clean paper pulp; Add at least a function additive among described clean paper pulp to obtain a multi-functional paper wood; And processing makes described paper wood having multi-functions form the concavo-convex surface texture of tool.
According to conception of the present invention, described raw material is a kind of fibrous raw material or one of the residue base material natural decomposition natural plant fibre behind its recovery carton removal base stock and material of high molecular polymerization fibres that is selected from litter decoration; Described special treatment comprises classification, diffusing slurry, thick clean slurry, branch fibre, coarse sizing, thin clean slurry, fine screening, hot dispersion, bleaching, pulp washing and defibrination.
Described function additive is preferably one of material of herb mixtures tea dregs of rice powder, calcium carbonate, preventing disease and pest agent, anti-fungus damage agent, anti-careless agent, dry strength agent and wet strength agent; The use amount of herb mixtures tea dregs of rice powder is 1%, and is available in case the system Pomacea canaliculata also promotes the fiber dispersion when making paper; And the use amount of calcium carbonate is decided according to the demand of the fibre fractionation ratio of described paper wood, ventilative and suction, to give full play to paper power and to impel the breeding of microorganism in the paper.
Preferably, promoting anti-careless effect in the temperate zone desire can be by various inorganic or organic filling raw materials such as carbon black, silica or titanium dioxide; Described dry strength agent is melamine resin (melamine formaldehyderesin), polyamine epoxy resin (polymeric amine-epichlorohydrin resin), phenolic resins (phenoic resin), glyoxalated polyacrylamide resin (glyoxalated polyacrylamideresin), polyacrylamide resin (polyacrylamide resin), give birth to the acid or neutral dry strength agent of starch (raw starch) or converted starch various anion such as (modified starch) or cationic; Spendable wet strength agent comprises the acid or neutral wet strength agent of melamine resin (melamine formaldehyde resin), polyamine epoxy resin (polymeric amine-epichlorohydrin resin), phenolic resins (phenoic resin) or glyoxalated polyacrylamide resin various anion such as (glyoxalated polyacrylamide resin) or cationic.
According to conception of the present invention, the pH value of described core paper material having multi-functions is maintained at neutrality or is about about 6; The basic weight of described paper wood having multi-functions be 90 gram/square centimeters to 150 gram/square centimeters or more than, thickness is between 0.2 millimeter to 0.3 millimeter, water absorbing capacity is Cobb, 1Min, more than the 20gsm, soak after 2 hours wet breaking strength vertical/horizontal in below the 1.0Km, soak after 2 hours wet bursting power vertical/horizontal be below 1.0 (kg/Cm2), the air permeability value is more than 50 Sec/100CC; Its bottom brown paper basic weight is 90 ~ 300 gram/square centimeters, air permeability 102 Sec/100CC, rupture strength 2Kg/Cm
2More than, more than vertical dry tensile strength intensity 4Kg/15mm, more than the horizontal dry tensile strength intensity 1.5Kg/15mm, more than vertical wet tensile strength intensity 3.5Kg/cm2, more than the horizontal dry tensile strength intensity 1.4Kg/cm2, last colloidality 120Sec.
According to another conception of the present invention, described paper wood having multi-functions has anti-careless function and the easy natural porous carrier for the microbial adhesion breeding that sunlight blocks, can apply the antagonistic microbe of a specified plant disease and insect resistance, natural disease-resistant worm composition or bactericidal agent thereon, and cover on cultivation medium, cultivation utensil or the soil of firm sowing plant or transplanting plant; The antagonistic microbe of described specified plant disease and pest can be various crop disease and insect antagonism bacterium such as rice sheath blight disease antagonism bacterium or Turnip Sprouts damping-off antagonism bacterium; Described disease-resistant worm composition be preferably sulfuric acid ten diester sodium (sodium dodecyl sulfate, SDS), sodium n-alkylbenzenesulfonate (LAS), one of material of the methanol extraction thing of soap matter (saponin) agricultural waste and bitter leached tea oil slag or tobacco powder; The antagonistic microbe of described specified plant disease and pest, disease-resistant worm composition or bactericidal agent can (carboxymethyl cellulose CMC) be coated on the surface of described paper wood having multi-functions by a sticker such as native starch glue or sanlose.
In addition, also can be by coating technique, the long-lasting fertilizer of claying into power is coated with or is coated on the described paper wood having multi-functions, the fertilizer that organic fertilizer, chemical fertilizer, the microcapsules that lining one deck is slowly discharged coat, required nutrition during for plant culture; Perhaps on described paper wood having multi-functions, be embossed with corrugation, and the seed of all kinds of emergency crops broadcast above corrugating medium, easily make when covering the thick wooden cultivation medium of 1 ~ 2cm on it again in order to germination root system under refill spatial development and water retention is provided or will show paper place the top, directly borehole field planting long-term crop is planted the cultivation application model of planting in type corrugated paper seat, and with bamboo spike fixedly the paper seat with reach the paper seat windproof, prevent the conformability effect that grass, fertilising, disease-resistant worm are caused harm; Also can be by spraying or applying a stickum (as atomizing glue, starch or sanlose (carboxymethyl cellulose, CMC)), again a fixed bed is covered on the core paper surface of described paper wood having multi-functions with fixing seed, perhaps again this paper wood bottom is attached one deck corrugating medium, to promote the root system expansion of its weatherability and good seed; Described seed fixed bed need have to a certain degree wet strength and moistening under anti-bursting back pressure, with the rudiment growth that encourages crop seed and root system to the ground sound development, also can be because of crop habit demand, described paper wood reverse side having multi-functions is used, only between corrugation, directly sow and the wooden medium of spreading.
In order to protect the germination of seed, can utilize algae river flowing from Guizhou Province through Hunan into Dongting Lake soda acid (alginic sodaacid), animal glue (gelatine) or polyvinyl alcohol (polyvinyl alcohol) to arrange the processing medicament to handle seed in advance according to plant characteristic and cultivation in conjunction with a seed; Described seed is arranged in advance and handled medicament is one of ethylene glycol (ethylene glycol), propylene glycol (propylene glycol), butanediol (butylene glycol), polyethylene glycol, polypropylene glycol, polytetramethylene glycol, glycerine and 2-octyl group glycol; Perhaps, described seed can be the be covered artificial seed of seed, macromolecular compound lining seed or cell tissue cultivation of paper pulp.
According to another conception of the present invention, but described paper wood rolling having multi-functions, be cut into moulding or directly reclaim carton and handle use; It can be applicable to each side arable farming fields such as large tracts of land field, home gardening, golf course, or be applied to that oneself uses in cover the solid cultivation case of organic clay or organic media or industrial production with in the artificial indoor growing system with temperature control, light controlling device; Described paper wood having multi-functions can be selected for use adjustment in the applicability of organic agriculture according to above-mentioned raw materials, is applied in the paddy field of general or organic agricultural method or the arviculture of dry land; Described paper wood having multi-functions can be placed in the use on the plate rail and reach and meet saving of labor's purpose that the human body worker is.
Be clearer understanding purpose of the present invention, characteristics and advantage, below in conjunction with accompanying drawing to of the present invention preferable
Embodiment is elaborated.
Description of drawings
Fig. 1 is that schematic diagram is used in the agricultural corrugation field paper seat cultivation of a preferred embodiment of the present invention;
Fig. 2 is the structural representation of the paper wood having multi-functions of a preferred embodiment of the present invention;
Fig. 3 is the corrugated case schematic diagram of another preferred embodiment of the present invention;
Figure 4 shows that another preferred embodiment of the present invention, strawberry is shown walks the direct field planting of stem on the corrugated paper seat;
Another preferred embodiment of the present invention shown in Figure 5 illustrates the good root system of core paper below.
The specific embodiment
Fig. 1 and Fig. 2 are the structural representation of a preferred embodiment of the present invention.Its main member is as follows:
1: generally remove the corrugated case (as shown in Figure 3) of base stock or in carton base stock or its core paper 41 surface spraying disease and insect resistance microorganism formulations and form pest control microorganism formulation coating layer 50; and spray long-lasting fertilizer 43, and seed wrapped that protective agent sticks on core paper 41 surfaces and lining tissue materials and be cast into seed and coat lattice on seed 100.
2: the base material of table paper 42 is the brown paper of ventilative, permeable, high gluing, high wet strength.
3: the base material of core paper 41 becomes corrugated structure good especially for low wet strength, high water permeable ability and height (A) wave.
4: anti-careless corrugated paper seat is fixed by the decomposable fixedly bamboo spike 21 of biology, prevents wind, and its top is provided with a sprinkling system 10 for giving moisture.
5: the directly sticking inside that is overlayed on 41 one-tenth stupefied recesses of core paper or be coated on into stupefied bottom of seed 100 or long-lasting graininess fertile 43, also seed 100 directly can be broadcasted sowing in core paper 41 surfaces, cover wooden medium 31 of thin layer or loam thereafter in seed 100 tops and down grow with water conservation and oppressive root system.
6: longer crop can be established a height-adjustable support nylon wire 22 above the paper seat, and utilizes a supporting network crane 23 to regulate its height, allows plant to plant not have to constrain and have under the weight support at its root system up grow.
7: can set up automatic sprinkling system 10, the water of can spraying, liquid fertilizer or pure organic farming nutritional agents in paper seat top for reaching saving of labor's cultivation.
8: this cultivation system can cooperate netted high-level cultivating, to meet the demand of gather automation or human body merit and hillside child care cultivation.
9: described paper seat also can turn over and put use, also be about to show paper 42 up but thin paper fixed bed 60 place medium or soil 80 surfaces down, thereafter with fixing bamboo spike 21 on paper, dig a hole longer strawberry of field planting or crop such as melon, the purpose that improve to reach anti-grass, disease and insect resistance, root system ground temperature, the improvement of antiquarian stability, biology can be decomposed easy composted; If table paper have attach kind of the period of the day from 11 p.m. to 1 a.m then seed should have pore down to grow between two ply of papers down and help cotyledon to penetrate the paper seat up by root system.
10: described paper seat also can be applied in the arable farming of growing seedlings, getting seedling.As shown in Figure 4, its strawberry walks the direct field planting of stem on the corrugated paper seat and be easy to get seedling, and the good root system 44 of the below of core paper shown in Fig. 1 and 5.
11: this cultivation system is if be applied to the long-term raise crop of deep-rootedness, then can be at the thick cultivation medium of paper seat underlay 15 ~ 20cm, described cultivation medium can place on the case dish made of paper that has excellent water-resistance, described case dish can reclaim and use or the composted processing, the adjustment water pipe also can be set with stable root growth in its case dish.
The present invention discloses the useless slurry of a kind of utilization and makes and have anti-grass, preventing disease and pest, anti-fungus damage, the multifunctional agricultural paper of fertilizer and seed.It is raw materials such as the waste paper natural decomposition natural plant fibre that utilize to reclaim or high molecular polymerization fibres, through the slurry that looses, thick clean slurry, divide fibre, coarse sizing, device processes such as slurry, fine screening, hot dispersion, bleaching, pulp washing, defibrination and after obtaining clean paper pulp, deliver on the paper machine and manufacture paper with pulp only carefully.Secondary stock is rolled into paper roll through wet end on the paper machine and press section dehydration behind the cylinder dried.Paper roll again through rewinding, embossing, one-tenth corrugation, punching cave, sowing, attaching fixed bed, cut, batch, process equipment such as packing and the finished product of multifunctional agricultural paper.
In order to be fit to the needs of agricultural covering paper, in Waste Paper Handling and paper-making process, can add various function additives in paper pulp, as herb mixtures tea dregs of rice powder, calcium carbonate, dry strength agent, wet strength agent, anti-careless agent, preventing disease and pest agent, anti-fungus damage agent etc.Perhaps, these function additives of sprinkling on the process equipment behind paper machine or the machine, coating or impregnation make agricultural covering paper of the present invention be brought into play maximum effectiveness or function thereon.
If described multifunctional agricultural paper is to be applied to general arviculture aspect, spendable wet strength agent comprises the acid or neutral wet strength agent of melamine resin (melamine formaldehyde resin), polyamine epoxy resin (polymericamine-epichlorohydrin resin), phenolic resins (phenoic resin), glyoxalated polypropylene amine resin various anion such as (glyoxalated polyacrylamide Resin) or cationic; And spendable dry strength agent has melamine resin (melamine formaldehyderesin), polyamine epoxy resin (polymeric amine-epichlorohydrin resin), phenolic resins (phenoic resin), glyoxalated polypropylene amine resin (glyoxalated polyacrylamide resin), polypropylene amine resin (polyacrylamide resin), give birth to the acid or neutral dry strength agent of starch (raw starch) or converted starch various anion such as (modifiedstarch) or cationic.
As for anti-careless agent partly, can use carbon black (black carbon), silica (silicon dioxide), titanium dioxide various inorganic or organic filling raw materials such as (titanium dioxide); And the kind of preventing disease and pest agent has the linear alkylbenzene sulfonate (LAS) (Linear alkyl benzene sulfonate) and the herb mixtures tea dregs of rice etc.; Can add micro-calcium carbide (CaCO according to grading of old paper, fibre fractionation ratio, the demand amount of pouring ventilative and suction
3), can fill the function that part is brought into play paper power and impelled microbial reproduction in the paper; Perhaps add 1% natural herb mixtures tea dregs of rice powder, so that promote the fiber dispersion of paper seat when the anti-Pomacea canaliculata in field and system paper.
In order more to understand the present invention in depth, relevant processing procedure of special announcement and data are illustrated characteristics of the present invention and conception.
At processing procedure partly, except to waste paper in addition fully the classification, combine clean slurry of high concentration and excellent performance in its processing procedure and can change and the process apparatus that adjust the fine ratio of length is automatically made up, fully promoted the utilization ratio of fibrous paper power and improved paper internal fiber structure to make paper power can be strengthened to the available degree in paddy field by the following of chemical agent according to paper pulp freedom (CSF).In addition, in processing procedure, can adopt wedge beam (Wedgewir) to screen piecemeal, clean, it can promote treating capacity down in the sieve aperture of small-bore, the thin foreign material that may influence paper power, unfavorable process operations, harmful health are removed, and cooperate 5% high concentration defibrination system to improve the stable of processing procedure and basic quality.In the processing procedure of manufacturing paper with pulp, the system of copying in order to deal with no chemicals to add in the paper machine upward adopts the case concentration of bowing, adjust aspect ratio, stable cross machine direction basis, reduce baking temperature, install the pollution prevention device of special drying cylinder and canvas so that reduce to the moisture content gradient in length and breadth, with the superiority of guaranteeing paper such as paper power, water imbibition, gas permeability to meet the demand of arable farming.
In quality partly, for promoting anti-grass and the function of stable cultivation with paper, the basic weight of core paper can be increased to 90 gram/square centimeters ~ 150 gram/square centimeters or bigger, the thickness of paper is preferably between 0.2 millimeter and 0.3 millimeter.Cover in order to make paper be easy to the paddy field, the water absorbing capacity that can promote paper is Cobb, 1Min, more than the 20gsm, soak after 2 hours wet breaking strength vertical/horizontal in below the 1.0Km.For the dry farming field planting can smoothly seedling be inserted in paper and the soil, then can control paper soak after 2 hours wet bursting power vertical/horizontal be 1.0 (Kg/Cm
2) below.Cooperate the utilization of dry farming and the demand of arable farming, can be on the base stock more than the 90 gram/square centimeters embossing to make the air permeability value be more than the 50Sec/100CC or coating water-repellent agent prevents aqueous leak, or with the core paper embossing, fit into corrugated and do dimensional stability under wet, so that improve the utilization of various Different Crop and cultivation mode to improve seepage of water, root system gas permeability, rotproofness, weatherability and paper.
In addition, the neutral processing procedure of another key character of agricultural function paper of the present invention for adopting no chemicals to add, the pH value of keeping paper are in nearly neutrality, so that improve the activity of microorganism and crop use.For cooperating the inoculation of paper surface antagonistic microbe bacterium spore, then control the metal ingredient (according to Tappi test method T 438cm-96) below the ratio shown in the table one (%) in the paper.
Table one
| Composition | Ratio (%) |
| Sodium oxide molybdena | 2.17 |
| Magnesia | 3.43 |
| Aluminium oxide | 29.5 |
| | 41 |
| Sulfur trioxide | 10.4 |
| Calcium oxide | 12.1 |
| Titanium dioxide | 1.36 |
| Copper | 2.7×10 -3 |
| Chromium | 7.1×10 -4 |
| Nickel | 3.3×10 -3 |
| Iron | 0.06 |
| Manganese | 2.6×10 -3 |
| Plumbous | 0.01 |
| Zinc | 7.5×10 -3 |
| Mercury | ND |
| Arsenic | ND |
| Total chromium | 1.8×10 -4 |
Except above-mentioned raw material, processing procedure, quality and character improvement at agricultural function paper, the present invention also utilizes the agricultural function paper anti-careless function that blocks that has sunlight, anti-water, waterproof etch seepage and easily for the natural porous carrier of microbial adhesion breeding, can apply the antagonistic microbe of a specified plant disease and insect resistance, natural disease-resistant worm composition or bactericidal agent, water leakage water repellent agent thereon, and cover on the cultivation medium or soil of firm sowing plant or transplanting plant.Radioactivity antagonism bacterium of example of the antagonistic microbe of described specified plant disease and insect resistance such as anti-root nodule worm or Turnip Sprouts damping-off antagonism bacterium.And disease-resistant worm composition can for sulfuric acid ten diester sodium (sodiumdodecyl sulfate, SDS), sodium n-alkylbenzenesulfonate (LAS), the materials such as methanol extraction thing of soap matter (saponin) agricultural waste or bitter leached tea oil slag or tobacco powder.The antagonistic microbe of these specified plant disease and insect resistances, disease-resistant worm composition or bactericidal agent can be by stickers, as native starch glue or sanlose (Carboxymethyl cellulose, CMC), be coated on the surface of agricultural function paper of described multi-functional.
See also Fig. 1 and 2, they are the structural representation of a preferred embodiment of the present invention.In the surface coated of the basic paper of paper seat of the present invention or agricultural function paper or spray the SDS layer, on its opposing face and bottom that soil contacts, apply the spore of the high concentration microorganism preparation that has native starch glue or organic fertilizer or the chemical fertilizer that one deck slowly discharges, in order to make low temperature resistant microorganism formulation or to resist the SDS of a large amount of Pomacea canaliculatas or herb mixtures tea dregs of rice essence can successfully be executed spray and remains on the paper, can downgrade below 5% copying the moisture content of paper, will have native starch glue with CaCO from drying cylinder
3Be sprayed on to make the trace water evaporation on about 70 ℃ paper and carry out the moisture content moisture regain and handle Deng the SDS of the spore (about 105/ milliliter) of the high concentration microorganism preparation of additive and 2000ppm or herb mixtures tea dregs of rice essence, thereafter through one chill roll rumble with again paper roll is got, is deposited or cut below the paper temperature drop to 50 ℃ rewinding become finished product or go to into stupefied applying again and sowing processing on.
In addition, also can on paper seat or agricultural function paper, form several holes, make described hole run through fertilizer coating and paper substrate slightly, and root system be developed when broadcasting on described hole the seed of all kinds of plants in order to germination downwards.Relend by spraying stickers such as starch or CMC, add thereon and cover a fixed bed 60 (as the May Flower kitchen paper handkerchief of basic weight 35 gram/square centimeters or use toilet paper) and promote root system and the standing upright (as shown in Figure 3) of plant downwards, and be provided four unifying and prevent grass, disease and insect resistance, supply plant nutrient, provide root system development to preserve moisture and breathe 45 sowing and cultivate and use paper of accomplishing without any letup so that make seeds germinated produce back pressure.The core paper seat of also can be in advance above-mentioned biologic product and fertilizer being handled 41 be cast into corrugated paste as the high resistance water of above-mentioned same treatment prevent on the end table paper 42 of timely seepage, allow the seed of rudiment keep good respiratory root system 44 and in it becomes stupefied interlayer, absorb under nutrient and the air exchange and grow healthy and strongly.Wherein, can utilize algae river flowing from Guizhou Province through Hunan into Dongting Lake soda acid (alginic soda acid), animal glue (gelatine), polyvinyl alcohol (polyvinyl alcohol) to arrange in advance according to plant characteristic and cultivation and handle the germination that medicament is protected seed in conjunction with a seed.Spendable seed arranges the processing medicament that ethylene glycol (ethylene glycol), propylene glycol (propylene glycol), butanediol (butylene glycol), polyethylene glycol, polypropylene glycol, polytetramethylene glycol, glycerine or 2-octyl group glycol are arranged in advance.And described seed can be the be covered artificial seed of seed, macromolecular compound lining seed or cell tissue cultivation of paper pulp.
When cultivating, oneself also can utilize discarded carton, the endosexine of its low anti-water is removed, to keep the operation soft, that easily sow and absorb water of carton, and in the microorganism formulation of top layer, end spraying disease and insect resistance, and the wooden disease-resistant medium of the top spreading of the corrugation after having sowed, get final product production short-term Dry crop, if need the long-term rain fed crop of cultivation then can set up thereon liftable support with nylon wire or in the lump in borehole field planting on the paper seat at soil or contain on the paper disc of medium, with reach fertile, the anti-grass of joint, healthy free of contamination saving of labor cultivates quality material.
Comprehensive above-mentioned explanation can know and recognize that but the present invention is healthy root system, the strong characteristic of resistance light property of the pollution-free natural decomposition of utilizing agricultural function paper, short high respiratory, can be used as agricultural antagonistic microbe carrier and as anti-grass, the prevention and control of plant diseases, pest control of plant culture, sow, grow seedlings, apply fertilizer, save the function base material of fertilizer, saving of labor, organic farming.This agricultural function paper wood can be applicable to the paddy field of general or organic agricultural method or the arviculture of dry land, as cereals, medicinal herbs, industrial crops and vegetables flowers and fruits class etc.This agricultural function paper wood can replace partly plastic cement seedlings nursing plate, reduces the packing and the root system problem of aging of dibbling pipe, and it is more healthy and stronger to allow planting after transplanting plant, and also can be applied to the live formula vegetable-cultivating organic that reduces cultivating soil, so that reduce cost and anti-grass, disease-resistant.On reality is used, but agricultural function paper rolling having multi-functions of the present invention, be cut into moulding or the reclaimed waste paper case uses, to be applied in each side arable farming fields such as large tracts of land field, home gardening, golf course, cover the solid cultivation case of organic clay or organic media or industrial production in can be applicable to perhaps that oneself uses with in the artificial indoor growing system with temperature control, light controlling device.In addition, all compostization ground recycles of associated materials of the present invention are not limited by soil environment and reach environmental protection, healthy sustainable.
Claims (26)
1. method of making paper wood having multi-functions is characterized in that may further comprise the steps:
System paper required raw material is provided, and through a classification and the slurry treatment step that looses to obtain clean paper pulp;
Add at least a function additive among described clean paper pulp with the anti-grass or a prevention and control of plant diseases, pest control as a plant culture, and obtain a multi-functional paper wood; And
Processing makes described paper wood having multi-functions form the concavo-convex surface texture of tool.
2. the method for claim 1 is characterized in that, described raw material is one of the fibrous raw material natural decomposition natural plant fibre of litter decoration and material of high molecular polymerization fibres.
3. the method for claim 1 is characterized in that, described particular procedure comprises classification, diffusing slurry, thick clean slurry, branch fibre, coarse sizing, thin clean slurry, fine screening, hot dispersion, bleaching, pulp washing and defibrination.
4. the method for claim 1 is characterized in that, described function additive is one of material of herb mixtures tea dregs of rice powder, calcium carbonate, preventing disease and pest agent, anti-fungus damage agent, anti-careless agent, dry strength agent and wet strength agent.
5. the method for claim 1 is characterized in that, described concavo-convex surface texture is an embossing structure.
6. the method for claim 1 is characterized in that, described concavo-convex surface texture is a corrugation type structure.
7. the method for claim 1 is characterized in that, the pH value of described paper wood having multi-functions is maintained at neutrality or is 6.
8. the method for claim 1, it is characterized in that, described paper wood having multi-functions has a corrugating medium and a corrugation table paper, described corrugating medium basic weight is that 90 gram/square centimeters are to 150 gram/square centimeters or bigger, described corrugation table paper substrate heavily needs 90 gram/square centimeters～300 gram/square centimeters, rupture strength 2kg/cm
2The waterproof of above wet strength to a certain degree or permeable paper base material.
9. the method for claim 1 is characterized in that, described paper wood having multi-functions can be as a paper base material, and the thickness of described paper base material is between 0.2 millimeter to 0.3 millimeter.
10. the method for claim 1, it is characterized in that, that described concavo-convex surface texture is used to sow is single, several seeds thereon, described method comprises that also a fixed bed is in order to fixing described seed, wherein, described fixed bed is to be obtained by following two manufacturing steps:
System paper required raw material is provided, and through a classification and the slurry treatment step that looses to obtain clean paper pulp; And
Add at least a function additive among described clean paper pulp to obtain a multi-functional paper wood.
11. method as claimed in claim 10 is characterized in that, described fixed bed is one to have the thin layer of die casting position line lattice function, with seed parcel location.
12. the method for claim 1, it is characterized in that, described paper wood having multi-functions has anti-careless function and the easy natural porous carrier for the microbial adhesion breeding that sunlight blocks, can apply the antagonistic microbe of a specified plant disease and insect resistance, natural disease-resistant worm composition or bactericidal agent thereon, and cover on the cultivation medium or soil of firm sowing plant or transplanting plant.
13. method as claimed in claim 12, it is characterized in that, also can be by the spraying technology of coating technique or paper machine press section, to clay into power or be coated with or be coated on the described paper wood having multi-functions or between corrugation with the fertilizer that microcapsules coat, organic fertilizer or chemical fertilizer that lining or parcel one deck are slowly discharged, required nutrition during for plant culture.
14. method as claimed in claim 13 is characterized in that, also comprises a fixed bed is covered on described paper wood having multi-functions in order to fixing seed.
15. method as claimed in claim 13 is characterized in that, also comprises this paper wood bottom is attached one deck corrugating medium again, is used to promote the weatherability of described paper wood and the root system expansion of good seed.
16. method as claimed in claim 13 is characterized in that, also comprises described paper wood reverse side having multi-functions is used, to adapt to the habit requirement of Different Crop.
17. method as claimed in claim 13 is characterized in that, also comprises each level such as positive and negative, centre of each coat being adjusted its prescription and coating according to the crop demand characteristics.
18. processing method as claimed in claim 13, it is characterized in that, also comprise and to carry out comprehensive embossing, to punch into corrugated structure according to the demand of arable farming, so that increase paper suction, ventilative, promote root system high quality, alternation of wetting and drying dimensional stability and flexibility down, and then promote its effective efficiency and the convenience when laying.
19. the method for claim 1, it is characterized in that, described paper wood having multi-functions can be applicable to that oneself uses in cover the solid cultivation case of organic clay or organic media or industrial production and use with having on the artificial indoor growing system of temperature control, logical hot and cold water, light controlling device, the support rack of indoor and outdoor, the callable dish for cultivating made of paper.
20. a method of making breeding paper wood having multi-functions is characterized in that may further comprise the steps:
System paper required raw material is provided, and through a classification and the slurry treatment step that looses to obtain clean paper pulp;
Add at least a function additive among described clean paper pulp to obtain a multi-functional paper wood; And
Processing makes described paper wood having multi-functions form the concavo-convex surface texture of tool through processing, and single, several seeds are seeded in respectively on the described concavo-convex surface texture, wherein, described convex-concave surface structure is used to place single, several seeds, following can the expansion naturally because of root water uptake breathing etc. of placing seed forms the how stupefied space of a gradually wealthy merging, spreads in order to the root system of described seed and develops.
21. a paper wood having multi-functions is characterized in that comprising:
One concavo-convex paper structure body; And
At least a function additive distributes or is wrapped in the described paper structure body, with the anti-grass or a prevention and control of plant diseases, pest control as a plant culture.
22. paper wood as claimed in claim 21, it is characterized in that, this paper wood having multi-functions has the end table paper of a refill material and a corrugation type structure paper seat, the basic weight of described refill material having multi-functions be 90 gram/square centimeters to 150 gram/square centimeters or bigger, and the basic weight of the end of corrugation type structure paper seat table paper is 90 gram/square centimeters～300 gram/square centimeters.
23. paper wood as claimed in claim 21 is characterized in that, the water absorbing capacity of described paper wood having multi-functions is Cobb, 1Min, more than the 20gsm, soak after 2 hours wet breaking strength vertical/horizontal in below the 1.0Km; That described paper wood having multi-functions soaks after 2 hours wet bursting power is vertical/horizontal be 1.0 (Kg/Cm
2) below, make that rice transplanter is able to rice shoot be inserted in paper and the soil smoothly; The air permeability 102Sec/100CC of the end table paper of corrugated structure paper seat, rupture strength 2Kg/Cm
2More than, more than vertical dry tensile strength intensity 4Kg/15mm, more than the horizontal dry tensile strength intensity 1.5Kg/15mm, vertical wet tensile strength intensity 3.5Kg/cm
2More than, horizontal dry tensile strength intensity 1.4Kg/cm
2More than, more than the last colloidality 120Sec.
24. paper wood as claimed in claim 22 is characterized in that, except that the end table paper air permeability need 102Sec/100CC of corrugated structure paper seat was above, the basic air permeability value of described paper wood having multi-functions was all below the 50Sec/100CC.
25. paper wood as claimed in claim 22, it is characterized in that, it can be applicable to that oneself uses in cover the solid cultivation case of organic clay or organic media or industrial production with having one of temperature control, logical hot and cold water, the artificial indoor growing system of light controlling device or the support rack of indoor and outdoor, cultivation case made of paper saving of labor's cultivation system.
26. paper wood as claimed in claim 22 is characterized in that, it can be applicable to growing seedlings of traditional shallow root crop and gets seedling cultivation operating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01135844 CN1287051C (en) | 2001-10-25 | 2001-10-25 | Paper material having multiple functions, its manufacturing method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01135844 CN1287051C (en) | 2001-10-25 | 2001-10-25 | Paper material having multiple functions, its manufacturing method and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1414178A CN1414178A (en) | 2003-04-30 |
| CN1287051C true CN1287051C (en) | 2006-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01135844 Expired - Fee Related CN1287051C (en) | 2001-10-25 | 2001-10-25 | Paper material having multiple functions, its manufacturing method and application |
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| Country | Link |
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| CN (1) | CN1287051C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523789A (en) * | 2010-12-15 | 2012-07-04 | 广东轻工职业技术学院 | Plant-growing paper carrier using paper as main carrier and making method thereof |
| CN106283831A (en) * | 2015-05-13 | 2017-01-04 | 崇海琴 | A kind of pulping dispensing |
| CN105075707B (en) * | 2015-05-28 | 2017-10-31 | 长兴恒通彩印包装有限公司 | Balcony planting corrugated case |
| CN107022928B (en) * | 2017-05-08 | 2018-04-06 | 陕西科技大学 | A kind of paper for carrying vegetable seeds and preparation method thereof |
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2001
- 2001-10-25 CN CN 01135844 patent/CN1287051C/en not_active Expired - Fee Related
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| CN1414178A (en) | 2003-04-30 |
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