UY32929A - Productos fertilizantes mejorados con coadyuvantes polimericos - Google Patents

Productos fertilizantes mejorados con coadyuvantes polimericos

Info

Publication number
UY32929A
UY32929A UY0001032929A UY32929A UY32929A UY 32929 A UY32929 A UY 32929A UY 0001032929 A UY0001032929 A UY 0001032929A UY 32929 A UY32929 A UY 32929A UY 32929 A UY32929 A UY 32929A
Authority
UY
Uruguay
Prior art keywords
mineral
copolymers
coadyuvants
polymer
maleic
Prior art date
Application number
UY0001032929A
Other languages
English (en)
Inventor
John Larry Sanders
Original Assignee
Specialty Fertilizer Pro Llc
John Larry Sanders
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43857337&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UY32929(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US12/573,547 external-priority patent/US8192520B2/en
Priority claimed from US12/573,506 external-priority patent/US7686863B1/en
Application filed by Specialty Fertilizer Pro Llc, John Larry Sanders filed Critical Specialty Fertilizer Pro Llc
Publication of UY32929A publication Critical patent/UY32929A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D1/00—Fertilisers containing potassium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/04—Anhydrides, e.g. cyclic anhydrides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/04—Anhydrides, e.g. cyclic anhydrides
    • C08F22/06—Maleic anhydride
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S71/00—Chemistry: fertilizers
    • Y10S71/903—Soil conditioner

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Fertilizers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Composiciones fertilizantes minerales mejoradas que se obtienen recubriendo un mineral, tal como el yeso, uno o más miembros del grupo de la kieseri ta, el sulfato de potasio y magnesio, el azufre elemental y mezclas de éstos, con copolímeros malei cos-itacónicos de bajo pH. Los copolímeros prefer idos son dispersiones acuosas de copolímeros maleicos-itacónicos ácidos o parcialmente salinos, se aplican por atomización o por otros medios sobre la superficie del mineral y se dejan secar. Los recubrimientos copoliméricos incrementan la solubil idad de los iones sulfato, calcio o magnesio prov enientes de los minerales fertilizantes, lo que acelera su disponibilidad para la planta y la capta ción de estos nutrientes por la planta
UY0001032929A 2009-10-05 2010-10-05 Productos fertilizantes mejorados con coadyuvantes polimericos UY32929A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/573,547 US8192520B2 (en) 2009-10-05 2009-10-05 Enhanced fertilizer products with polymer adjuvants
US12/573,506 US7686863B1 (en) 2009-10-05 2009-10-05 Gypsum fertilizer products with polymer adjuvants

Publications (1)

Publication Number Publication Date
UY32929A true UY32929A (es) 2011-05-31

Family

ID=43857337

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001032929A UY32929A (es) 2009-10-05 2010-10-05 Productos fertilizantes mejorados con coadyuvantes polimericos

Country Status (23)

Country Link
EP (1) EP2485993B1 (es)
JP (1) JP5726882B2 (es)
KR (1) KR20120084299A (es)
CN (1) CN102725248B (es)
AP (1) AP3081A (es)
AR (1) AR078604A1 (es)
BR (1) BR112012007786B1 (es)
CA (1) CA2776492C (es)
CL (1) CL2012000831A1 (es)
CO (1) CO6541550A2 (es)
ES (1) ES2696521T3 (es)
HN (1) HN2012000649A (es)
IL (1) IL219028A0 (es)
MX (1) MX2012004042A (es)
NZ (1) NZ599579A (es)
PE (1) PE20121674A1 (es)
PL (1) PL2485993T3 (es)
RU (1) RU2551538C2 (es)
TW (1) TWI483919B (es)
UA (1) UA106392C2 (es)
UY (1) UY32929A (es)
WO (1) WO2011043941A2 (es)
ZA (1) ZA201202468B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9961922B2 (en) * 2012-10-15 2018-05-08 Verdesian Life Sciences, Llc Animal feed and/or water amendments for lowering ammonia concentrations in animal excrement
TW201522390A (zh) 2013-08-27 2015-06-16 特級肥料產品公司 聚陰離子聚合物

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815829A (en) * 1956-09-06 1959-07-01 Fisons Ltd Fertilizers coated with polymeric materials
US5435821A (en) * 1985-12-12 1995-07-25 Exxon Research & Engineering Co. Controlled release vegetation enhancement agents coated with sulfonated polymers, method of production and prcesses of use
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
NO305939B1 (no) * 1996-05-24 1999-08-23 Norsk Hydro As Metode for fremstilling av kalsiumnitratbasert gjoedsel inneholdende svovel, samt slik gjoedsel
EP0976699A4 (en) * 1997-02-19 2009-06-03 Chisso Asahi Fertilizer GRANULAR FERTILIZER COATED WITH DECOMPOSABLE PROTECTIVE FILM AND PROCESS FOR PRODUCING THE SAME
US6395051B1 (en) * 1997-07-18 2002-05-28 Soil Enhancement Technologies Llc Small particle polyacrylamide for soil conditioning
AUPO976797A0 (en) * 1997-10-14 1997-11-06 Orica Australia Pty Ltd Method and composition (III)
US6312493B1 (en) * 1999-10-07 2001-11-06 Oms Investments, Inc. Water soluble fertilizer compositions
US20040226329A1 (en) * 2001-03-05 2004-11-18 Sanders John Larry Anionic polymers composed of dicarboxylic acids and uses thereof
US20040226331A1 (en) * 2001-03-05 2004-11-18 Sanders John Larry Anionic polymers composed of dicarboxylic acids and uses thereof
US20040230020A1 (en) * 2001-03-05 2004-11-18 Sanders John Larry Anionic polymers composed of dicarboxylic acids and uses thereof
US6703469B2 (en) * 2001-03-05 2004-03-09 Specialty Fertilizer Products, Llc Anionic polymers composed of dicarboxylic acids and uses thereof
CA2468815A1 (en) * 2001-12-07 2003-09-12 Specialty Fertilizer Products, Llc. Anti-explosive fertilizer coatings
JP2008023433A (ja) * 2006-07-19 2008-02-07 Nippon Shokubai Co Ltd 炭酸カルシウムを含有する組成物の造粒助剤および造粒方法
US7666241B2 (en) * 2007-01-24 2010-02-23 Specialty Fertilizer Products, Llc Fertilizer-polymer mixtures which inhibit nitrification in soils

Also Published As

Publication number Publication date
PE20121674A1 (es) 2012-12-13
EP2485993A4 (en) 2016-05-18
BR112012007786A2 (pt) 2016-08-16
IL219028A0 (en) 2012-06-28
CL2012000831A1 (es) 2012-08-31
WO2011043941A3 (en) 2011-08-18
KR20120084299A (ko) 2012-07-27
AR078604A1 (es) 2011-11-23
EP2485993B1 (en) 2018-10-31
ES2696521T3 (es) 2019-01-16
ZA201202468B (en) 2013-06-26
JP2013506617A (ja) 2013-02-28
CN102725248B (zh) 2015-01-07
JP5726882B2 (ja) 2015-06-03
TW201118060A (en) 2011-06-01
MX2012004042A (es) 2012-05-22
HN2012000649A (es) 2015-01-26
AP2012006245A0 (en) 2012-06-30
CA2776492A1 (en) 2011-04-14
UA106392C2 (uk) 2014-08-26
NZ599579A (en) 2013-08-30
EP2485993A2 (en) 2012-08-15
RU2551538C2 (ru) 2015-05-27
PL2485993T3 (pl) 2019-03-29
RU2012118618A (ru) 2013-11-10
CO6541550A2 (es) 2012-10-16
TWI483919B (zh) 2015-05-11
CN102725248A (zh) 2012-10-10
AP3081A (en) 2015-01-31
AU2010303810A1 (en) 2012-05-17
CA2776492C (en) 2017-07-04
WO2011043941A2 (en) 2011-04-14
BR112012007786B1 (pt) 2021-05-18

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20190222