BR112015019157A2 - mulch biodegradável para aplicações agrícolas - Google Patents

mulch biodegradável para aplicações agrícolas

Info

Publication number
BR112015019157A2
BR112015019157A2 BR112015019157A BR112015019157A BR112015019157A2 BR 112015019157 A2 BR112015019157 A2 BR 112015019157A2 BR 112015019157 A BR112015019157 A BR 112015019157A BR 112015019157 A BR112015019157 A BR 112015019157A BR 112015019157 A2 BR112015019157 A2 BR 112015019157A2
Authority
BR
Brazil
Prior art keywords
biodegradable
agricultural applications
mulch
biodegradable mulch
compostable
Prior art date
Application number
BR112015019157A
Other languages
English (en)
Other versions
BR112015019157B1 (pt
Inventor
Biel Borraz Alfonso
CIRUGEDA RANZENBERGER Alicia
Isabel MARÍ LEÓN Ana
María Pelacho Aja Ana
ZARAGOZA LARIOS Carlos
Moreno Valencia Carmen
Lahoz García Inmaculada
COSTA TURA Joan
Aibar Lete Joaquín
Ignacio MACUA GONZALEZ Juan
Martín Closas Lluis
María Moreno Valencia Marta
Luisa Suso Martínez De Bujo María
Vázquez García Nuria
MECO MURILLO Ramón
Original Assignee
Sphere Group Spain S L
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 Sphere Group Spain S L filed Critical Sphere Group Spain S L
Publication of BR112015019157A2 publication Critical patent/BR112015019157A2/pt
Publication of BR112015019157B1 publication Critical patent/BR112015019157B1/pt

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
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0262—Mulches, i.e. covering material not-pre-formed in mats or sheets
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0268—Mats or sheets, e.g. nets or fabrics
    • A01G13/0275—Films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/52—Mulches
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Protection Of Plants (AREA)

Abstract

“mulch biodegradável para aplicações agrícolas” resumo mulch biodegradável do tipo usado em várias aplicações agrícolas, caracterizado em que é feito por extrusão multicamada a partir de uma mistura de dois polímeros biodegradáveis compostáveis que age em conformidade com a norma en13432 e que inclui amido de batata, um masterbatch preto e polímeros reciclados biodegradáveis. a invenção apresentada traz a principal vantagem de que o mulch se autodegrada em um curto período de tempo, tornando-se um material compostável que enriquece o solo, evitando as tarefas de coleta e limpeza que são necessárias em mulches convencionais. 1/1
BR112015019157A 2013-02-18 2014-02-14 mulch biodegradável para aplicações agrícolas BR112015019157B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201330214A ES2399135B1 (es) 2013-02-18 2013-02-18 Acolchado biodegradable para aplicaciones agrícolas
PCT/ES2014/070115 WO2014125157A1 (es) 2013-02-18 2014-02-14 Acolchado biodegradable para aplicaciones agrícolas

Publications (2)

Publication Number Publication Date
BR112015019157A2 true BR112015019157A2 (pt) 2017-07-18
BR112015019157B1 BR112015019157B1 (pt) 2020-05-05

Family

ID=47828453

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015019157A BR112015019157B1 (pt) 2013-02-18 2014-02-14 mulch biodegradável para aplicações agrícolas

Country Status (13)

Country Link
US (1) US9693509B2 (pt)
EP (1) EP2957168B1 (pt)
CN (1) CN104994722B (pt)
AU (1) AU2014217749B2 (pt)
BR (1) BR112015019157B1 (pt)
CA (1) CA2900149C (pt)
ES (2) ES2399135B1 (pt)
MA (1) MA38420B1 (pt)
PL (1) PL2957168T3 (pt)
RU (1) RU2646623C2 (pt)
TN (1) TN2015000331A1 (pt)
TR (1) TR201802518T4 (pt)
WO (1) WO2014125157A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103651022B (zh) * 2013-11-27 2015-10-28 山东农业大学 一种分条带异步可控全生物降解农用地膜
JP6814097B2 (ja) * 2017-05-24 2021-01-13 みかど化工株式会社 農業用マルチフィルム
RU2737425C1 (ru) * 2020-02-17 2020-11-30 Елена Евгеньевна Масталыгина Мульчирующая биоразлагаемая полимерная пленка и способ ее получения (варианты)

Family Cites Families (32)

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US3867324A (en) * 1972-07-28 1975-02-18 Union Carbide Corp Environmentally degradable-biodegradable blend of an oxyalkanoyl polymer and an environmentally degradable ethylene polymer
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US3901838A (en) * 1972-07-28 1975-08-26 Union Carbide Corp Environmentally degradable biodegradable blends of a dialkanoyl polymer and an environmentally degradable ethylene polymer
US3949145A (en) * 1975-02-27 1976-04-06 The United States Of America As Represented By The Secretary Of Agriculture Degradable starch-based agricultural mulch film
US4827665A (en) * 1982-06-01 1989-05-09 Hubbs Jr James J Soil conditioning product and process
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FI88724C (fi) * 1989-10-05 1993-06-28 Biodata Oy Biologiskt nedbrytbar taeckfilm och foerfarande foer att framstaella en saodan
NL8902484A (nl) * 1989-10-06 1991-05-01 Avebe Coop Verkoop Prod Werkwijze voor het stabiliseren van de bodem en het tegengaan van erosie.
JP2905542B2 (ja) * 1990-03-12 1999-06-14 株式会社クラレ 農業用マルチフィルム
US5091262A (en) * 1990-08-27 1992-02-25 Rexene Products Company Starch filled coextruded degradable polyethylene film
US5087650A (en) * 1990-12-05 1992-02-11 Fully Compounded Plastics, Inc. Biodegradable plastics
US5379437A (en) * 1992-11-16 1995-01-03 International Business Machines Corp. Reset of peripheral printing devices after a hot plug state
NL9401542A (nl) * 1994-09-22 1996-05-01 Inst Voor Agrotech Onderzoek Afdekmateriaal voor land- en tuinbouwgrond.
DE4440858A1 (de) * 1994-11-15 1996-05-23 Basf Ag Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper
AU4416896A (en) * 1994-12-07 1996-06-26 Agrotec Corporation Film forming composition effective for promoting seed germination and controlling seed migration
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JP3776350B2 (ja) * 2001-12-27 2006-05-17 みかど化工株式会社 農業用フィルム
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US20040208709A1 (en) * 2003-04-16 2004-10-21 Rantec Corporation Polymeric stabilization composition and method
EP1781709A4 (en) * 2004-08-27 2011-07-06 Absorbent Technologies Inc SUPER ABSORBING POLYMERS IN AGRICULTURAL APPLICATIONS
ITMI20050452A1 (it) * 2005-03-18 2006-09-19 Novamont Spa Poliestere biodegradabile alifatico-aromatico
CN2838258Y (zh) * 2005-11-08 2006-11-22 齐青格力 可风化复合农用地膜
KR100752156B1 (ko) * 2007-06-15 2007-08-27 김윤수 벼 직파용 기능성 피복재의 제조방법 및 그에 의해 제조된피복재
US20120135169A1 (en) * 2009-05-19 2012-05-31 Robert Tangelder Bioplastics
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Also Published As

Publication number Publication date
RU2015139580A (ru) 2017-03-23
MA38420B1 (fr) 2017-04-28
EP2957168A4 (en) 2016-11-30
CA2900149C (en) 2021-01-19
TN2015000331A1 (fr) 2017-01-03
CA2900149A1 (en) 2014-08-21
EP2957168B1 (en) 2018-01-10
US9693509B2 (en) 2017-07-04
AU2014217749B2 (en) 2017-01-19
CN104994722B (zh) 2018-06-08
US20160000022A1 (en) 2016-01-07
MA38420A1 (fr) 2016-09-30
PL2957168T3 (pl) 2018-08-31
WO2014125157A1 (es) 2014-08-21
ES2659231T3 (es) 2018-03-14
TR201802518T4 (tr) 2018-03-21
ES2399135B1 (es) 2014-01-28
CN104994722A (zh) 2015-10-21
AU2014217749A1 (en) 2015-08-20
EP2957168A1 (en) 2015-12-23
ES2399135A1 (es) 2013-03-26
BR112015019157B1 (pt) 2020-05-05
ES2399135A8 (es) 2013-09-05
RU2646623C2 (ru) 2018-03-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/02/2014, OBSERVADAS AS CONDICOES LEGAIS.