ES2005191A6 - Material compuesto a base de un sustrato de fertilizante, micronutriente o similar y un revestimiento de polimero elastomero sulfonado. - Google Patents

Material compuesto a base de un sustrato de fertilizante, micronutriente o similar y un revestimiento de polimero elastomero sulfonado.

Info

Publication number
ES2005191A6
ES2005191A6 ES8701216A ES8701216A ES2005191A6 ES 2005191 A6 ES2005191 A6 ES 2005191A6 ES 8701216 A ES8701216 A ES 8701216A ES 8701216 A ES8701216 A ES 8701216A ES 2005191 A6 ES2005191 A6 ES 2005191A6
Authority
ES
Spain
Prior art keywords
micronutrient
sulphonated
fertilizer
composite material
polymer coating
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
ES8701216A
Other languages
English (en)
Inventor
Pacifico V Manalastas
Warren A Thaler
Evelyn N Drake
Israel S Pasternak
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of ES2005191A6 publication Critical patent/ES2005191A6/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C9/00Fertilisers containing urea or urea compounds
    • C05C9/005Post-treatment
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/30Layered or coated, e.g. dust-preventing coatings
    • C05G5/37Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

MATERIAL COMPUESTO A BASE DE UN SUSTRATO DE FERTILIZANTE, MICRONUTRIENTE O SIMILAR Y UN REVESTIMIENTO DE POLIMERO ELASTOMERO SULFONADO, EN DONDE EL REVESTIMIENTO ESTA ADHERIDO A POR LO MENOS UNA SUPERFICIE DEL SUSTRATO Y TIENE UN GROSOR DE APROXIMADAMENTE 1 A APROXIMADAMENTE 100 MECROMETROS, COMPRENDIENDO DICHO REVESTIMIENTO UN POLIMERPO SULFONADO NEUTRALIZADO QUE TIENE UN CONTENIDO DE SULFONATO DE APROXIMADAMENTE 4 A APROXIMADAMENTE 200 MEQ POR CADA 100 GRAMOS DE DICHO POLIMERO SULFONADO NEUTRALIZADO. EL INVENTO ES PARTICULARMENTE APLICABLE A LA PROTECCION DE FERTILIZANTES Y MICRONUTRIENTES PARA COMUNICARLES PROPIEDADES MEJORADAS DE BARRAS Y DE LIBERACION CONTROLADA DE LA SUSTANCIA ACTIVA.
ES8701216A 1986-04-24 1987-04-24 Material compuesto a base de un sustrato de fertilizante, micronutriente o similar y un revestimiento de polimero elastomero sulfonado. Expired ES2005191A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85534986A 1986-04-24 1986-04-24

Publications (1)

Publication Number Publication Date
ES2005191A6 true ES2005191A6 (es) 1989-03-01

Family

ID=25321017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8701216A Expired ES2005191A6 (es) 1986-04-24 1987-04-24 Material compuesto a base de un sustrato de fertilizante, micronutriente o similar y un revestimiento de polimero elastomero sulfonado.

Country Status (16)

Country Link
EP (1) EP0267263B1 (es)
JP (1) JP2731818B2 (es)
KR (1) KR880701261A (es)
CN (1) CN1019123B (es)
AR (1) AR245086A1 (es)
AU (1) AU592879B2 (es)
CA (1) CA1319266C (es)
DE (1) DE3785151T2 (es)
DK (1) DK685487A (es)
ES (1) ES2005191A6 (es)
IL (1) IL82310A0 (es)
NZ (1) NZ220052A (es)
PH (1) PH24308A (es)
PT (1) PT84745B (es)
WO (1) WO1987006575A1 (es)
ZA (1) ZA872882B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL87986A0 (en) * 1987-10-20 1989-06-30 Exxon Chemical Patents Inc Controlled release vegetation enhancement agents coated with sulfonated polymers,their production and their use
IL87987A0 (en) * 1987-10-20 1989-06-30 Exxon Chemical Patents Inc Pesticides coated with sulfonated polymers and their production
US4994100A (en) * 1988-12-29 1991-02-19 Freeport Mcmoran Resource Partners Homogeneous granular nitrogen fertilizer
JPH03184845A (ja) * 1989-12-15 1991-08-12 Tonen Chem Corp スルホン化多層容器及びその製造方法
US5429654A (en) * 1992-04-30 1995-07-04 Exxon Research & Engineering Co. Coated agricultural products
DE19748970B4 (de) * 1997-11-06 2005-12-08 Ford Global Technologies, LLC (n.d.Ges.d. Staates Delaware), Dearborn Integrale Türinnenverstärkung
JP2001234092A (ja) * 2000-02-23 2001-08-28 Nankyou Efunika Kk 無機系コーティング剤
US8445631B2 (en) * 2009-10-13 2013-05-21 Kraton Polymers U.S. Llc Metal-neutralized sulfonated block copolymers, process for making them and their use
WO2017195173A1 (en) 2016-05-12 2017-11-16 Verdesian Life Sciences, U.S., Llc Compositions for controlling enzyme-induced urea decomposition
CA3058394A1 (en) 2017-03-28 2018-10-04 Verdesian Life Sciences U.S., Llc Triarylmethane compounds for controlling enzyme-induced urea decomposition
US20220361487A1 (en) * 2019-09-16 2022-11-17 Eastman Chemical Company Sticker formulation containing a sulfopolymer
CA3151177A1 (en) 2019-09-16 2021-03-25 Eastman Chemical Company Agrochemical formulation containing a sulfopolymer
EP4030908A4 (en) * 2019-09-16 2023-10-04 Eastman Chemical Company ESSENTIALLY NON-PHYTOTOXIC FORMULATION CONTAINING A SULFOPOLYMER
US20220378039A1 (en) * 2019-09-16 2022-12-01 Eastman Chemical Company High load formulation containing a sulfopolymer
CN113429241B (zh) * 2021-06-25 2023-05-09 李明 一种磺酸钠/钾基肥料的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE661598A (es) * 1964-06-20 1965-07-16
US3475154A (en) * 1964-11-30 1969-10-28 Dainippon Toryo Kk Plural coated pellet form products and process of making
US4285851A (en) * 1980-04-03 1981-08-25 Exxon Research & Engineering Co. Process for controlled gelation of polymeric solution (C-974)

Also Published As

Publication number Publication date
AU7433587A (en) 1987-11-24
KR880701261A (ko) 1988-07-26
AR245086A1 (es) 1993-12-30
CN87103865A (zh) 1987-12-16
DK685487A (da) 1987-12-28
NZ220052A (en) 1989-10-27
EP0267263A1 (en) 1988-05-18
DE3785151D1 (de) 1993-05-06
IL82310A0 (en) 1987-12-20
PT84745A (en) 1987-05-01
DK685487D0 (da) 1987-12-23
JP2731818B2 (ja) 1998-03-25
JPH01500262A (ja) 1989-02-02
EP0267263A4 (en) 1988-08-29
CN1019123B (zh) 1992-11-18
AU592879B2 (en) 1990-01-25
EP0267263B1 (en) 1993-03-31
ZA872882B (en) 1988-06-29
CA1319266C (en) 1993-06-22
PH24308A (en) 1990-05-29
WO1987006575A1 (en) 1987-11-05
DE3785151T2 (de) 1993-08-05
PT84745B (pt) 1989-12-29

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2007-04-24

FD1A Patent lapsed

Effective date: 19980401