DE69805845T2 - Verfahren zum unterstützen von pflanzenwachstum mit polymerfasern als bodenersatz - Google Patents

Verfahren zum unterstützen von pflanzenwachstum mit polymerfasern als bodenersatz

Info

Publication number
DE69805845T2
DE69805845T2 DE69805845T DE69805845T DE69805845T2 DE 69805845 T2 DE69805845 T2 DE 69805845T2 DE 69805845 T DE69805845 T DE 69805845T DE 69805845 T DE69805845 T DE 69805845T DE 69805845 T2 DE69805845 T2 DE 69805845T2
Authority
DE
Germany
Prior art keywords
plant growth
polymer fibers
supporting plant
soil replacement
supporting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69805845T
Other languages
English (en)
Other versions
DE69805845D1 (de
Inventor
Edward Kosinski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69805845D1 publication Critical patent/DE69805845D1/de
Application granted granted Critical
Publication of DE69805845T2 publication Critical patent/DE69805845T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • Y10T428/2909—Nonlinear [e.g., crimped, coiled, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2925—Helical or coiled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Hydroponics (AREA)
  • Biological Depolymerization Polymers (AREA)
DE69805845T 1997-12-19 1998-12-11 Verfahren zum unterstützen von pflanzenwachstum mit polymerfasern als bodenersatz Expired - Lifetime DE69805845T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6822197P 1997-12-19 1997-12-19
PCT/US1998/026426 WO1999031963A1 (en) 1997-12-19 1998-12-11 A method of supporting plant growth using polymer fibers as a soil substitute

Publications (2)

Publication Number Publication Date
DE69805845D1 DE69805845D1 (de) 2002-07-11
DE69805845T2 true DE69805845T2 (de) 2003-01-09

Family

ID=22081177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69805845T Expired - Lifetime DE69805845T2 (de) 1997-12-19 1998-12-11 Verfahren zum unterstützen von pflanzenwachstum mit polymerfasern als bodenersatz

Country Status (8)

Country Link
US (2) US6397520B1 (de)
EP (1) EP1039795B1 (de)
CN (1) CN1182773C (de)
AT (1) ATE218272T1 (de)
CA (1) CA2309539A1 (de)
DE (1) DE69805845T2 (de)
ES (1) ES2177124T3 (de)
WO (1) WO1999031963A1 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1172571C (zh) * 1998-11-06 2004-10-27 美比欧公司 植物保水用载体和植物体栽培用保水材料
DE19935712C2 (de) * 1999-07-29 2002-01-10 Sandler C H Gmbh Pflanzsubstrat
US6698724B1 (en) * 1999-08-11 2004-03-02 Joseph P. Traeger Post setting method
US20050044782A1 (en) * 1999-10-19 2005-03-03 Ebara Corporation Culture medium
NL1017460C2 (nl) * 2001-02-28 2002-09-03 Sluis Cigar Machinery B V V D Kweekmedium.
US6606823B1 (en) * 2002-03-20 2003-08-19 Ford Motor Land Development Corporation Modular roof covering system
US20050121532A1 (en) * 2003-12-05 2005-06-09 Reale Michael J. System and method for district heating with intercooled gas turbine engine
WO2005058025A2 (en) * 2003-12-12 2005-06-30 Fountainhead, Llc Renewably buoyant, self-protective floating habitat
MXJL04000001A (es) * 2004-01-09 2005-07-12 Ravelero Vazquez Adan Composicion de suelo organico y procesos de obtencion del mismo.
US20080282610A1 (en) * 2004-03-16 2008-11-20 Aerogrow International, Inc. Devices and methods for growing plants
US20070271841A1 (en) * 2004-03-16 2007-11-29 Aerogrow International, Inc. Devices and methods for growing plants
AU2005247308B2 (en) * 2004-05-24 2010-11-04 Fountainhead, Llc Super-enhanced, adjustably buoyant floating island
DE102004026745B4 (de) 2004-05-28 2013-06-20 Justus-Liebig-Universität Giessen Verfahren und Vorrichtung zur Ausbringung von nanoskaligen Polymerfasern als Träger für landwirtschaftliche Wirkstoffe
US8261486B2 (en) * 2004-09-15 2012-09-11 Aerogrow International, Inc. Systems and methods for controlling liquid delivery and distribution to plants
US20060272210A1 (en) * 2004-09-15 2006-12-07 Aerogrow International, Inc. Smart garden devices and methods for growing plants
US20060112630A1 (en) * 2004-11-17 2006-06-01 Kimes Conrad P High efficiency automatic plant cloning system
US20080276533A1 (en) * 2004-12-09 2008-11-13 Fountainhead L.L.C. Renewably buoyant, self-protective floating habitat
US20060185235A1 (en) * 2005-02-16 2006-08-24 Bono Eric S Seed germination, growth and gardening kit
US20080034653A1 (en) * 2006-02-10 2008-02-14 Ramsey W G Hybrid composite hydroponic substrate system
US7739833B2 (en) * 2006-02-10 2010-06-22 Ramsey W Gene Foamed vitroeous materials for agricultural applications
US9974249B2 (en) * 2006-02-10 2018-05-22 W. Gene Ramsey Hybrid composite hydroponic substrate system
WO2007106526A2 (en) * 2006-03-14 2007-09-20 Sri, Inc. Recyclable synthetic plant growth medium
CN101426365B (zh) * 2006-04-21 2011-02-02 方太海德有限公司 漂浮植物生境
CN101466536A (zh) * 2006-06-11 2009-06-24 方太海德有限公司 受毛细作用控制的浮性种植体
WO2008014087A2 (en) * 2006-07-25 2008-01-31 Fountainhead, Llc Buoyant plant habitat and process for its manufacture
US8132364B2 (en) * 2006-10-21 2012-03-13 Fountainhead Llc Highly buoyant and semi-rigid floating islands
US20080099096A1 (en) * 2006-10-25 2008-05-01 Fountainhead L.L.C. Woven-body floating island
AU2008210845A1 (en) * 2007-02-01 2008-08-07 Fountainhead, Llc Low-cost microbial habitat for water quality enhancement and wave mitigation
US8001932B2 (en) 2007-04-03 2011-08-23 Fountainhead, Llc Fish spawning structure
WO2009011905A1 (en) * 2007-07-18 2009-01-22 Leonard Kosinski Plant growth medium
KR100807285B1 (ko) * 2007-09-14 2008-02-28 박공영 폴리에스테르 단섬유를 사용한 식생기반체 및 그 생산방법
US20090107039A1 (en) * 2007-10-29 2009-04-30 Fountainhead L.L.C. Combination-cell foam floating island
US8181391B1 (en) 2008-03-14 2012-05-22 INKA Biospheric Systems Vertical aquaponic micro farm
US8516743B1 (en) 2008-03-14 2013-08-27 INKA Biospheric Systems Rotating aquaponic vertical garden using a stretchable grow media
US8578651B1 (en) 2009-03-13 2013-11-12 Tomkat Ranch Educational Foundation Aquaponic vertical garden using a stretchable grow media
US20110030602A1 (en) * 2008-04-30 2011-02-10 Fountainhead L.L.C. Adjustably rigid floating island system
US20100077654A1 (en) * 2008-09-23 2010-04-01 LiveFuels, Inc. Systems and methods for producing biofuels from algae
WO2010036333A1 (en) * 2008-09-23 2010-04-01 LiveFuels, Inc. Systems and methods for producing biofuels from algae
US9491915B2 (en) * 2009-08-03 2016-11-15 University Of Wyoming Vertical hydroponic plant production apparatus
CA2740822C (en) 2010-05-25 2016-05-10 Advanced Green Architecture, Llc Modular living roof system
US9487716B2 (en) 2011-05-06 2016-11-08 LiveFuels, Inc. Sourcing phosphorus and other nutrients from the ocean via ocean thermal energy conversion systems
US20140137471A1 (en) * 2012-11-21 2014-05-22 Just Greens, Llc Aeroponic System and Method
US8889006B2 (en) 2013-01-21 2014-11-18 Leon A. Lassovsky System for wastewater treatment using aquatic plants
FR3016495A1 (fr) * 2014-01-23 2015-07-24 Sebastien Bortot Composition de support de culture horticole semi-synthetique
US11912632B2 (en) * 2014-10-07 2024-02-27 Pittmoss, Llc Materials suitable as substitutes for peat mosses and processes and apparatus therefor
WO2017006345A2 (en) * 2015-07-08 2017-01-12 Indian Institute Of Technology Madras An ultra light weight nanofiber polymer carrier for use in agricultural and industrial applications
CN105297178B (zh) * 2015-09-30 2017-04-19 湖南垒土农业科技发展有限公司 一种能与培养土基质有机相融的热融粘结复合纤维
CN105367216B (zh) * 2015-09-30 2017-11-21 湖南垒土农业科技发展有限公司 一种可塑性纤维培养土及其制备方法
US20180192652A1 (en) * 2017-01-11 2018-07-12 Frank Escobedo Antimicrobial agricultural products, manufacturing methods and application thereof
CA3078702A1 (en) * 2017-10-09 2019-04-18 Profile Products L.L.C. Hydroponic growing medium
NL2022282B1 (en) * 2018-12-21 2020-07-21 Rijk Zwaan Zaadteelt En Zaadhandel Bv Substrate for producing consumer-ready vegetables, mushrooms or herbs in a closed container
WO2020204044A1 (ja) * 2019-04-04 2020-10-08 株式会社ジェイエスピー 植物栽培用培地
US11710308B1 (en) 2019-10-10 2023-07-25 Aerofarms, Inc. Seed germination detection method and apparatus
CN114622534B (zh) * 2022-03-22 2023-09-15 水利部牧区水利科学研究所 一种防止水土流失的保水材料及其制备方法
CN115010248B (zh) * 2022-07-26 2023-11-24 广东绿日环境科技有限公司 基于仿生生物膜协同植物根系的脱氮污泥减量方法及装置
CN115299318B (zh) * 2022-08-09 2023-12-01 中奥生态环境股份有限公司 一种用于土壤修复的生物基纤维土

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118012A (en) 1959-05-01 1964-01-14 Du Pont Melt spinning process
US3050821A (en) 1960-01-08 1962-08-28 Du Pont High bulk textile fibers
US3467609A (en) 1966-08-16 1969-09-16 American Can Co Plant growth medium
US3831317A (en) 1969-11-14 1974-08-27 Rhodiaceta Agricultural substrates
US3671379A (en) 1971-03-09 1972-06-20 Du Pont Composite polyester textile fibers
US3866352A (en) 1971-12-02 1975-02-18 Akzona Inc Horticultural nonwoven substrate and side mat
US4023308A (en) 1975-10-08 1977-05-17 Staby George L Plant growth substrate and process for using
US4304361A (en) 1979-11-19 1981-12-08 Campbell George E Bagasse process and product
US4618531A (en) 1985-05-15 1986-10-21 E. I. Du Pont De Nemours And Company Polyester fiberfill and process
US5218740A (en) 1990-04-12 1993-06-15 E. I. Du Pont De Nemours And Company Making rounded clusters of fibers
US5344707A (en) * 1980-12-27 1994-09-06 E. I. Du Pont De Nemours And Company Fillings and other aspects of fibers
US4794038A (en) 1985-05-15 1988-12-27 E. I. Du Pont De Nemours And Company Polyester fiberfill
JPS5823042A (ja) 1981-08-05 1983-02-10 Ricoh Co Ltd 複写機の温度制御装置
FR2539000A1 (fr) 1983-01-07 1984-07-13 Challet Heraut Creations Substrat de culture pour les cellules, tissus, organes vegetaux et plantes entieres
JPS605923A (ja) * 1983-06-23 1985-01-12 Raito Kogyo Kk 緑化基盤材料
US5500295A (en) * 1985-05-15 1996-03-19 E. I. Du Pont De Nemours And Company Fillings and other aspects of fibers
US4803803A (en) 1986-04-24 1989-02-14 Moffet Jr Frank W Growing medium for plants
US4918861A (en) 1988-11-15 1990-04-24 Hobbs Bonded Fibers Plant growth bed with high loft textile fibers
JPH0345710A (ja) 1989-07-11 1991-02-27 Asahi Chem Ind Co Ltd 土壌補強に用いる繊維材料
US5224292A (en) 1990-04-11 1993-07-06 E. I. Du Pont De Nemours And Company Fibrous mat for growing plants
US5097004A (en) 1990-05-11 1992-03-17 E. I. Du Pont De Nemours And Company Novel polyesters and their use in compostable products such as disposable diapers
US5171308A (en) 1990-05-11 1992-12-15 E. I. Du Pont De Nemours And Company Polyesters and their use in compostable products such as disposable diapers
US5171309A (en) 1990-05-11 1992-12-15 E. I. Du Pont De Nemours And Company Polyesters and their use in compostable products such as disposable diapers
US5219646A (en) 1990-05-11 1993-06-15 E. I. Du Pont De Nemours And Company Polyester blends and their use in compostable products such as disposable diapers
US5053482A (en) 1990-05-11 1991-10-01 E. I. Du Pont De Nemours And Company Novel polyesters and their use in compostable products such as disposable diapers
US5163247A (en) 1991-04-19 1992-11-17 Kimberly-Clark Corporation Agricultural mulch and row cover
US5363593A (en) 1992-08-12 1994-11-15 Glint Hsh Synthetic cultivation medium and its method of manufacture
US5326192A (en) * 1992-10-20 1994-07-05 Synthetic Industries, Inc. Methods for improving appearance and performance characteristics of turf surfaces
JP2704827B2 (ja) * 1993-06-29 1998-01-26 呉羽合繊株式会社 ボール状構造体および汚水処理用接触材
US5397368A (en) * 1993-07-21 1995-03-14 Charles J. Molnar Specialty sod mats constructed of nonwoven fabric
JPH07123874A (ja) 1993-09-09 1995-05-16 Asahi Chem Ind Co Ltd 培土カバー材
US5429783A (en) 1994-04-19 1995-07-04 E. I. Du Pont De Nemours And Company Making fiberballs
US5507845A (en) * 1994-10-11 1996-04-16 Charles J. Molnar Plant sod mats
US5779782A (en) * 1996-06-07 1998-07-14 Spittle; Kevin Scott Mechanically bonded fiber mulch and process for producing same
US5851665A (en) * 1996-06-28 1998-12-22 E. I. Du Pont De Nemours And Company Fiberfill structure

Also Published As

Publication number Publication date
ES2177124T3 (es) 2002-12-01
US6397520B1 (en) 2002-06-04
DE69805845D1 (de) 2002-07-11
US6555219B2 (en) 2003-04-29
CN1282206A (zh) 2001-01-31
ATE218272T1 (de) 2002-06-15
EP1039795A1 (de) 2000-10-04
WO1999031963A1 (en) 1999-07-01
US20030051398A1 (en) 2003-03-20
CA2309539A1 (en) 1999-07-01
EP1039795B1 (de) 2002-06-05
CN1182773C (zh) 2005-01-05

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