ES8800577A1 - Un procedimiento para preparar un material liquido de cobertura protectora utilizable en agricultura. - Google Patents

Un procedimiento para preparar un material liquido de cobertura protectora utilizable en agricultura.

Info

Publication number
ES8800577A1
ES8800577A1 ES547118A ES547118A ES8800577A1 ES 8800577 A1 ES8800577 A1 ES 8800577A1 ES 547118 A ES547118 A ES 547118A ES 547118 A ES547118 A ES 547118A ES 8800577 A1 ES8800577 A1 ES 8800577A1
Authority
ES
Spain
Prior art keywords
weight
liquid mulch
parts
aqueous composition
domain
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
Application number
ES547118A
Other languages
English (en)
Other versions
ES547118A0 (es
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.)
Polysar Ltd
Original Assignee
Polysar Ltd
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 Polysar Ltd filed Critical Polysar Ltd
Publication of ES547118A0 publication Critical patent/ES547118A0/es
Publication of ES8800577A1 publication Critical patent/ES8800577A1/es
Expired 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
    • 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
    • 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
    • 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
    • A01G2013/004—Liquid mulch

Abstract

PROCEDIMIENTO PARA PREPARAR UN MATERIAL LIQUIDO DE COBERTURA PROTECTORA UTILIZABLE EN AGRICULTURA. COMPRENDE: A) PREPARAR UNA PASTA O DISPERSION DE (A) Y 0,5 A 10 PARTES EN PESO SECO DE (B); B) MEZCLAR LA DISPERSION O PASTA CON UN LATEX; C) AÑADIR A LA MEZCLA UN AGENTE ESPESANTE, PARA PROPORCIONAR UNA VISCOSIDAD DE 1.000 CDS; D) AGREGAR A LA MEZCLA DE C) UN AGENTE DISPERSANTE PARA PREPARAR LA COMPOSICION. EL PROCEDIMIENTO SE REALIZA A 50JC DURANTE 20 A 30 MINUTOS. SIENDO: (A) UNA CARGA O MAS CARGAS ELEGIDAS, ENTRE CARBONATO CALCICO, ARCILLA Y PIEDRA CALIZA; (B), UN TENSIOACTIVO ELEGIDO ENTRE JABONES DE ACIDO GRASOS Y JABONES DE COLOFONIA. EL LATEX CONTIENE 50 A 70% EN PESO DE POLIMERO QUE TIENE POLIMEROS DE 20 A 80% EN PESO DE UNA DIOLEFINA DE C 4 A 6 Y 80 A 20% EN PESO DE UNA MEZCLA DE 100 A 60% DE UN MONOMERO VINIL-AROMATICO DE C 8 A 13 Y UN 40% EN PESO DE ALQUENIL-NITRILO DE C 3 A 9. SE UTILIZA EN INVERNADEROS Y EN CAMPOS DE CULTIVO.
ES547118A 1984-09-20 1985-09-19 Un procedimiento para preparar un material liquido de cobertura protectora utilizable en agricultura. Expired ES8800577A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65252884A 1984-09-20 1984-09-20

Publications (2)

Publication Number Publication Date
ES547118A0 ES547118A0 (es) 1987-11-16
ES8800577A1 true ES8800577A1 (es) 1987-11-16

Family

ID=24617159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547118A Expired ES8800577A1 (es) 1984-09-20 1985-09-19 Un procedimiento para preparar un material liquido de cobertura protectora utilizable en agricultura.

Country Status (9)

Country Link
EP (1) EP0177226B1 (es)
JP (1) JPS6174523A (es)
CA (1) CA1266992A (es)
DE (1) DE3585764D1 (es)
EG (1) EG17432A (es)
ES (1) ES8800577A1 (es)
FI (1) FI83229C (es)
IL (1) IL76390A (es)
NO (1) NO164106C (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0288271A3 (en) * 1987-04-24 1989-08-16 BASF Aktiengesellschaft Anticrusting
US5865869A (en) * 1991-08-02 1999-02-02 Ecologel Usa, Inc. Solution for plant root watering
NL1002374C2 (nl) * 1996-02-16 1997-08-20 Van C A A M Schoenmakers-Oers Vloeibaar produkt ter voorkoming van onkruidgroei.
IL118787A (en) * 1996-07-04 2000-02-17 Israel State Method for applying plastic soil mulch
MY119495A (en) * 1996-08-22 2005-06-30 Heah Seok Yeong Realty Sdn Bhd Mulch mat made from oil palm empty fruit bunches and the process of making the same
NL1006931C2 (nl) * 1997-09-03 1999-04-27 Visser S Gravendeel Holding Inrichting voor het aanbrengen van een laag afdekmateriaal.
FR2786660B1 (fr) * 1998-12-03 2001-02-23 Rene Antoine Fouan Dispositif pour la fabrication d'un couvre sol par projection
IL132265A0 (en) * 1999-10-07 2001-03-19 Exotex Soil Mulch Product Ltd A method for increasing crop yield
NO20003587L (no) * 2000-03-24 2001-09-27 Lise Johnsen Metode og hjelpemiddel for å kunne regulere strålingsenergi
NO329577B1 (no) * 2003-03-13 2010-11-15 Torfinn Johnsen Blanding for å behandle en jordflate og/eller en jordmasse og anvendelse av denne.
GB0419961D0 (en) 2004-09-08 2004-10-13 Sudmann Einar Prosthetic element
NO329913B1 (no) * 2004-09-13 2011-01-24 Torfinn Johnsen Pulverblanding for dannelse av vann- og næringsmiddelstabiliserende membran

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3336129A (en) * 1963-03-22 1967-08-15 Union Carbide Corp Plant growth medium
US3900378A (en) * 1971-11-01 1975-08-19 Union Carbide Corp Hydrogels from radiation crosslinked blends of hydrophilic polymers and fillers
FR2464977B1 (fr) * 1979-09-13 1985-08-09 Gerland Liants organiques en emulsions aqueuses pour la construction d'aires circulables a base de materiaux mineraux naturels; sols et produits de carriere

Also Published As

Publication number Publication date
EG17432A (en) 1989-06-30
NO164106C (no) 1990-08-29
IL76390A (en) 1990-01-18
DE3585764D1 (de) 1992-05-07
FI83229C (fi) 1991-06-10
ES547118A0 (es) 1987-11-16
NO164106B (no) 1990-05-21
EP0177226A3 (en) 1988-11-17
FI83229B (fi) 1991-02-28
FI853507A0 (fi) 1985-09-13
CA1266992A (en) 1990-03-27
NO853631L (no) 1986-03-21
FI853507L (fi) 1986-03-21
EP0177226A2 (en) 1986-04-09
JPS6174523A (ja) 1986-04-16
EP0177226B1 (en) 1992-04-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601