CN1217351A - Farm plant fiber mulch and producing method therefor - Google Patents
Farm plant fiber mulch and producing method therefor Download PDFInfo
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- CN1217351A CN1217351A CN 98121613 CN98121613A CN1217351A CN 1217351 A CN1217351 A CN 1217351A CN 98121613 CN98121613 CN 98121613 CN 98121613 A CN98121613 A CN 98121613A CN 1217351 A CN1217351 A CN 1217351A
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- paper
- manufacture method
- mulch film
- plant fiber
- mulch
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Abstract
The present invention relates to an agricultural plant fibre mulch film with sufficient mechanical strength and good water-proof corrosion-resisting, light-transmitting, air-permeatting, weathering, heat-insulating and water-retaining properties and its production method. The paper base of said mulch film is made of pure natural plant fibre, which has obvious yield-increasing effect, and after said mulch film is used to cover soil for 40-50 days, it can be automatically biodegraded, so that it does not contaminate environment. Its production method adopts the traditional paper-making process, including the steps of raw material cooking, bleaching, pulping, adding adjuvant, paper-making, dewatering, drying, paper-forming, cutting, coating and drying to obtain the finished product.
Description
The present invention relates to a kind of is the agricultural mulching and the manufacture method thereof of paper substrate with the vegetable fibre.
Plastic film mulching cultivation is the great technical measures that current developing agricultural is produced.It has multinomial functions such as insulation, soil moisture conservation, guarantor's fertilizer, maintenance loosing soil and insect protected, anti-grass, energy comprehensive adjustment ecotope, make crop effectively utilize photo-thermal resource and water and fertilizer condition, promote seed germination to be unearthed, be beneficial to root growth, accelerate growing process, thereby obtain significant high-yield early-maturing effect.Yet, agricultural mulching all is a sealed polyethylene plastic at present, use polyethylene ground film year after year, its fragment can not be degraded, and accumulation is got up, and remains in for a long time in the arable land, form the physical and chemical performance that " white pollution " destroyed soil, block capillary action, made the farm crop root system can not normally absorb moisture content and fertilizer, caused crop production reduction.
The object of the present invention is to provide a kind of is the agricultural paper substrate mulch film of raw material with the natural plant fibre, and manufacture method, mulch film have enough physical strengths and anti-water, anticorrosion, ventilative, weather-proof, be incubated, heat, soil moisture conservation property, can increase production biological degradation voluntarily.
The objective of the invention is to realize in the following manner, a kind of farm plant fiber mulch, the mulch film paper substrate is copied paper, coated face one-tenth, glue spread 5-20g/m on it by the natural plant fiber
2,
Mulch film paper is quantitative: 30-70g/m
2
Dry strength: average in length and breadth fracture length＞3500m
Wet tenacity:＞20%
Gas permeability: 0.5-0.8 μ m/pas
Transparency: 50-70%
A kind of manufacture method of farm plant fiber mulch,
1) gets vegetable fibre with sulphate process or soda cooking, add material quantity 0.01-0.06% anthraquinone auxiliary agent in the boiling;
2) clean back or send bleachery bleaching back making beating, or directly pull an oar, SYNTHETIC OPTICAL WHITNER is hypochlorite and/or hydrogen peroxide, dosage 1.5-12%, and whiteness 40-80%,
3) add following arbitrary group of auxiliary agent further making beating and condiment,
A, gum rosin 0.5-1.5%
Treated starch 0.5-1.5%
Carboxymethyl cellulose fiber 0.5-3%
B, polyvinyl alcohol fiber or carboxymethyl cellulose fiber 1.0-4.0%
Daiamid epoxy resin 0.5-1.5%
C, organic silicone oil 0.5-0.2%
Beating degree 25-70 ° of SR,
4) slurry send the moulding of machine hand's section, dehydration, dry, one-tenth paper, paper basis weight 25-50g/m
2, cut body paper,
5) after employing dipping or the coating of drum-type single spreading method, air-supply is dry, glue spread 5-20g/m
2, coating fluid adopt following any
A, organic silicone oil or edible oil,
B, polyacrylic acid oxalic acid glyceryl ester,
C, paraffin series polymkeric substance or based on the mixture of edible paraffin,
D, xanthan gum.
Raw material of the present invention can suit measures to local conditions to adopt each plant fiber raw material, comprises Herba Poae Sphondylodis, obtains, reed, cotton, wood, fiber crops, waste paper etc.
Raw material adopts traditional sulphate process or soda cooking, directly making beating or the making beating of bleaching back after the boiling, and waste paper class secondary stock needs pull an oar after deinking is handled during for raw material again.
Further making beating and condiment generally add gum rosin, treated starch, carboxymethyl cellulose fiber, or add polyvinyl alcohol fiber (PYA) or carboxymethyl cellulose (CMC) and daiamid epoxy resin groups.High-grade fruit is then added organic silicone oil.Need color or special anticorrosion as mulch film, then need add general toning, staining agent 0.01-0.03%, sanitas oxine ketone 0.05-1.5%.
The present invention adopts the coating of general coating fluid, then need add 3-5g/m to need weeding or fertilizer supply
2Weedicide and fertilizer nutrient.The coating machine hot-melting type, effectively the wide 400-1200mm of spoke has the air-supply drying installation.
This mulch film product detects through Hubei Province's papermaking quality surveillance measuring station and the court:
Mulch film paper is quantitative: 30-70g/m
2
Dry strength: average in length and breadth fracture length 〉=3500m
Wet tenacity: 〉=20%
Gas permeability: 0.5-0.8 μ m/pas
Transparency: 50-70%.
Needs according to arviculture, can produce the mulch film of different colours, different thickness and difference in functionality, different purposes by the present invention, mulch film have enough physical strengths and good anti-water, anticorrosion, printing opacity, ventilative, weather-proof, be incubated, heat, soil moisture conservation property.Show that according to the farmland experiment this paper substrate mulch film is used for different areas, different crops is implanted with tangible effect of increasing production than open-air the kind, its effect of increasing production is higher than polyethylene ground film.After covering 40-50 days, no matter be embedded in underground, still stand-down, all biological degradation of energy 100%.
Claims (6)
1, a kind of farm plant fiber mulch is characterized in that the mulch film paper substrate forms glue spread 5-20g/m by the natural plant fibre stuff through copying the paper coating
2,
Mulch film paper is quantitative: 30-70g/m
2
Dry strength: average in length and breadth fracture length 〉=3500m
Wet tenacity: 〉=20%
Gas permeability: 0.5-0.8 μ m/pas
Transparency: 50-70%
2, the manufacture method of a kind of farm plant fiber mulch of claim 1 is characterized in that:
1) gets plant fiber material with sulphate process or soda cooking, add material quantity 0.01-0.06% anthraquinone auxiliary agent in the boiling;
2) clean back or send bleachery bleaching back making beating, or directly pull an oar, SYNTHETIC OPTICAL WHITNER is hypochlorite and/or hydrogen peroxide, dosage 1.3-12%, and whiteness 40-80%,
3) add following arbitrary group of auxiliary agent further making beating and condiment.
A, gum rosin 0.5-1.5%
Treated starch 0.5-1.5%
Carboxymethyl cellulose fiber 0.5-3%
B, polyvinyl alcohol fiber or carboxymethyl cellulose fiber 1.0-40%
Daiamid epoxy resin 0.5-1.5%
C, organic silicone oil 0.5-0.2%
Beating degree 25-70 ° of SR,
4) slurry send the moulding of machine hand's section, dehydration, drying, one-tenth paper, paper basis weight 25-50g/m
2, cut body paper,
5) after employing dipping or the coating of drum-type single spreading method, air-supply is dry, coating fluid consumption 5-20g/m
2, appoint below coating fluid adopts-kind:
A, organic silicone oil or edible oil,
B, polyacrylic acid oxalic acid glyceryl ester,
C, paraffin series polymkeric substance or based on the mixture of edible paraffin,
D, xanthan gum.
3, manufacture method according to claim 1 is characterized in that plant fiber material comprises Herba Poae Sphondylodis, reed, reed, cotton, wood, fiber crops, waste paper.
4,, it is characterized in that secondary stock pulls an oar after deinking according to claim 1,3 described manufacture method.
5, manufacture method according to claim 1, the condiment auxiliary agent that it is characterized in that pulling an oar can add:
Toning, staining agent 0.01-0.03%
Oxine ketone 0.05-1.5%
6, manufacture method according to claim 1 is characterized in that can adding weedicide in the coating fluid, and fertilizer nutrient, its dosage are 3-5g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98121613A CN1084761C (en) | 1998-09-23 | 1998-09-23 | Farm plant fiber mulch and producing method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98121613A CN1084761C (en) | 1998-09-23 | 1998-09-23 | Farm plant fiber mulch and producing method therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1217351A true CN1217351A (en) | 1999-05-26 |
| CN1084761C CN1084761C (en) | 2002-05-15 |
Family
ID=5227183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98121613A Expired - Fee Related CN1084761C (en) | 1998-09-23 | 1998-09-23 | Farm plant fiber mulch and producing method therefor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1084761C (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6840006B2 (en) * | 1999-10-05 | 2005-01-11 | Ahlstrom Research & Services | Accelerated mulching paper degradation process and mulching paper for implementing the process |
| CN101994276A (en) * | 2009-08-13 | 2011-03-30 | 上海嘉龙纸业有限公司 | Method for preparing higher-quality paper from waste compound paper source recycled paper pulp |
| CN102283057A (en) * | 2010-06-18 | 2011-12-21 | 福建中烟工业公司 | Method for manufacturing novel slurry-processed multifunction organic environmental-protection flaky mulching film |
| CN102283056A (en) * | 2010-06-18 | 2011-12-21 | 福建中烟工业公司 | Method for manufacturing paper making-process multifunction organic environmental-protection flaky mulching film |
| CN102517798A (en) * | 2011-12-01 | 2012-06-27 | 吴玉才 | Mulching film and preparation method thereof |
| CN102668934A (en) * | 2011-03-15 | 2012-09-19 | 漳州仂元工业有限公司 | Organic mulching film manufactured by fibers of plant shell or branch and stem |
| CN102972250A (en) * | 2012-12-20 | 2013-03-20 | 蹇清卯 | Degradable weeding film for tea leaf cutting nursery and application thereof |
| CN103190318A (en) * | 2013-03-14 | 2013-07-10 | 北京林业大学 | Drought-resistant ecological pad and manufacturing method thereof |
| CN105780571A (en) * | 2016-02-29 | 2016-07-20 | 广西大学 | Preparing method for pesticide slow release paper-based mulch |
| CN106168002A (en) * | 2016-07-13 | 2016-11-30 | 安徽农业大学 | A kind of preparation method of fiber paper base mulch film |
| CN106748512A (en) * | 2016-12-30 | 2017-05-31 | 常熟市恒瑞科创企业管理有限公司 | A kind of plant extract rich in selenium composite membrane-forming conditioning agent and preparation method thereof |
| CN106748232A (en) * | 2016-12-30 | 2017-05-31 | 常熟市恒瑞科创企业管理有限公司 | A kind of selenium-enriched plant source synergy biology compound film former and preparation method thereof |
| CN106718414A (en) * | 2016-12-07 | 2017-05-31 | 魏坤年 | A kind of degradable high-performance string synthesis agricultural mulching and preparation method thereof |
| CN107354788A (en) * | 2017-07-11 | 2017-11-17 | 滁州海川印刷包装有限公司 | A kind of preparation method of regeneration corrugated paper body paper using Abietyl modified starch surface sizing |
| CN108265565A (en) * | 2018-01-08 | 2018-07-10 | 云南云景林纸股份有限公司 | A kind of useless paper mulch sheet and preparation method thereof |
| CN108377822A (en) * | 2018-02-07 | 2018-08-10 | 魏梅年 | Three-in-one multifunctional Environment protection mulch film and preparation method thereof |
| CN108505389A (en) * | 2018-03-28 | 2018-09-07 | 东北农业大学 | A kind of temperature-increasing type rice straw fiber base green mulch |
| CN110494038A (en) * | 2017-03-29 | 2019-11-22 | 株式会社贵亚特丝 | The agricultural or horticultural use material of knitwear or textile comprising Japanese pulp yarn |
| WO2020001140A1 (en) * | 2018-06-27 | 2020-01-02 | 重庆盛方新材料科技有限公司 | Plant culture mat and preparation method thereof |
| CN110776661A (en) * | 2019-10-25 | 2020-02-11 | 东华大学 | Method for preparing waterproof environment-friendly bast fiber film by using carboxymethyl cellulose as film forming agent |
| CN110878487A (en) * | 2019-11-25 | 2020-03-13 | 东华大学 | Method for preparing water-resistant environment-friendly bast fiber film by using carboxymethyl cellulose |
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| JP2679837B2 (en) * | 1989-02-23 | 1997-11-19 | 中興化成工業株式会社 | Biodegradable composite material |
| DE4306441C1 (en) * | 1993-03-02 | 1994-04-28 | Wibmer & Co Kg | Biodegradable moulded bodies for use as plant pots - consist of natural plant or animal fibres impregnated with potato pulp in which the potato pulp particles are smaller than 350 microns |
| DE4424419A1 (en) * | 1994-07-12 | 1996-01-18 | Naturalis Ag | Process for producing compostable moldings from predominantly vegetable raw materials and a mixture of components therefor |
| CN1107116A (en) * | 1994-08-31 | 1995-08-23 | 李伯伦 | Toxicless instant meal container and producing method |
| CN1127276A (en) * | 1995-11-08 | 1996-07-24 | 何顺伦 | Biological degraded plant fibre package material and producing method |
| CN1135443A (en) * | 1996-01-15 | 1996-11-13 | 安月永 | Dry technology for production of tableware and packing container of plant fiber |
| CN1186038A (en) * | 1998-01-09 | 1998-07-01 | 李运吉 | Disposable food packing container |
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Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6840006B2 (en) * | 1999-10-05 | 2005-01-11 | Ahlstrom Research & Services | Accelerated mulching paper degradation process and mulching paper for implementing the process |
| CN101994276A (en) * | 2009-08-13 | 2011-03-30 | 上海嘉龙纸业有限公司 | Method for preparing higher-quality paper from waste compound paper source recycled paper pulp |
| CN102283056B (en) * | 2010-06-18 | 2013-09-04 | 福建中烟工业有限责任公司 | Method for manufacturing paper making-process multifunction organic environmental-protection flaky mulching film |
| CN102283056A (en) * | 2010-06-18 | 2011-12-21 | 福建中烟工业公司 | Method for manufacturing paper making-process multifunction organic environmental-protection flaky mulching film |
| CN102283057B (en) * | 2010-06-18 | 2013-06-19 | 福建中烟工业有限责任公司 | Method for manufacturing slurry-processed multifunction organic environmental-protection flaky mulching film |
| CN102283057A (en) * | 2010-06-18 | 2011-12-21 | 福建中烟工业公司 | Method for manufacturing novel slurry-processed multifunction organic environmental-protection flaky mulching film |
| CN102668934A (en) * | 2011-03-15 | 2012-09-19 | 漳州仂元工业有限公司 | Organic mulching film manufactured by fibers of plant shell or branch and stem |
| CN102517798A (en) * | 2011-12-01 | 2012-06-27 | 吴玉才 | Mulching film and preparation method thereof |
| CN102517798B (en) * | 2011-12-01 | 2015-02-25 | 吴玉才 | Mulching film and preparation method thereof |
| CN102972250A (en) * | 2012-12-20 | 2013-03-20 | 蹇清卯 | Degradable weeding film for tea leaf cutting nursery and application thereof |
| CN102972250B (en) * | 2012-12-20 | 2016-08-03 | 蹇清卯 | A kind of for degradable weeding film for tea leaf cutting nursery and application thereof |
| CN103190318A (en) * | 2013-03-14 | 2013-07-10 | 北京林业大学 | Drought-resistant ecological pad and manufacturing method thereof |
| CN103190318B (en) * | 2013-03-14 | 2014-09-03 | 北京林业大学 | Drought-resistant ecological pad and manufacturing method thereof |
| CN105780571A (en) * | 2016-02-29 | 2016-07-20 | 广西大学 | Preparing method for pesticide slow release paper-based mulch |
| CN106168002A (en) * | 2016-07-13 | 2016-11-30 | 安徽农业大学 | A kind of preparation method of fiber paper base mulch film |
| CN106168002B (en) * | 2016-07-13 | 2018-06-15 | 安徽农业大学 | A kind of preparation method of fiber paper base mulch |
| CN106718414A (en) * | 2016-12-07 | 2017-05-31 | 魏坤年 | A kind of degradable high-performance string synthesis agricultural mulching and preparation method thereof |
| CN106748232A (en) * | 2016-12-30 | 2017-05-31 | 常熟市恒瑞科创企业管理有限公司 | A kind of selenium-enriched plant source synergy biology compound film former and preparation method thereof |
| CN106748512A (en) * | 2016-12-30 | 2017-05-31 | 常熟市恒瑞科创企业管理有限公司 | A kind of plant extract rich in selenium composite membrane-forming conditioning agent and preparation method thereof |
| CN110494038A (en) * | 2017-03-29 | 2019-11-22 | 株式会社贵亚特丝 | The agricultural or horticultural use material of knitwear or textile comprising Japanese pulp yarn |
| CN110494038B (en) * | 2017-03-29 | 2021-03-12 | 株式会社贵亚特丝 | Agricultural or horticultural material for knitwear or textile containing japanese paper yarn |
| CN107354788A (en) * | 2017-07-11 | 2017-11-17 | 滁州海川印刷包装有限公司 | A kind of preparation method of regeneration corrugated paper body paper using Abietyl modified starch surface sizing |
| CN107354788B (en) * | 2017-07-11 | 2019-02-22 | 滁州海川印刷包装有限公司 | A kind of preparation method of the regeneration corrugated paper body paper using Abietyl modified starch surface sizing |
| CN108265565A (en) * | 2018-01-08 | 2018-07-10 | 云南云景林纸股份有限公司 | A kind of useless paper mulch sheet and preparation method thereof |
| CN108377822A (en) * | 2018-02-07 | 2018-08-10 | 魏梅年 | Three-in-one multifunctional Environment protection mulch film and preparation method thereof |
| CN108505389A (en) * | 2018-03-28 | 2018-09-07 | 东北农业大学 | A kind of temperature-increasing type rice straw fiber base green mulch |
| WO2020001140A1 (en) * | 2018-06-27 | 2020-01-02 | 重庆盛方新材料科技有限公司 | Plant culture mat and preparation method thereof |
| CN110776661A (en) * | 2019-10-25 | 2020-02-11 | 东华大学 | Method for preparing waterproof environment-friendly bast fiber film by using carboxymethyl cellulose as film forming agent |
| CN110878487A (en) * | 2019-11-25 | 2020-03-13 | 东华大学 | Method for preparing water-resistant environment-friendly bast fiber film by using carboxymethyl cellulose |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1084761C (en) | 2002-05-15 |
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Inventor after: Duan Yunhua Inventor after: Fu Yuquan Inventor after: Hu Jianbin Inventor before: Duan Yunhua Inventor before: Hu Jianbin |
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Free format text: CORRECT: INVENTOR; FROM: DUAN YUNHUA; HU JIANBIN TO: DUAN YUNHUA; FU YUQUAN; HU JIANBIN |
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