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BRPI0814704A2 - Suspensão de polímero superabsorvente para emprego na agricultura - Google Patents

Suspensão de polímero superabsorvente para emprego na agricultura

Info

Publication number
BRPI0814704A2
BRPI0814704A2 BRPI0814704-3A2A BRPI0814704A BRPI0814704A2 BR PI0814704 A2 BRPI0814704 A2 BR PI0814704A2 BR PI0814704 A BRPI0814704 A BR PI0814704A BR PI0814704 A2 BRPI0814704 A2 BR PI0814704A2
Authority
BR
Brazil
Prior art keywords
superabsorver
employment
agriculture
suspension
polymer
Prior art date
Application number
BRPI0814704-3A2A
Other languages
English (en)
Inventor
Milan H Savich
Gary S Olson
Eddie W Clark
Original Assignee
Absorbent Technologies Inc
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 Absorbent Technologies Inc filed Critical Absorbent Technologies Inc
Publication of BRPI0814704A2 publication Critical patent/BRPI0814704A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
BRPI0814704-3A2A 2007-07-19 2008-06-16 Suspensão de polímero superabsorvente para emprego na agricultura BRPI0814704A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/780,377 US20090019905A1 (en) 2007-07-19 2007-07-19 Superabsorbent polymer suspension for use in agriculture
PCT/US2008/067127 WO2009014824A2 (en) 2007-07-19 2008-06-16 Superabsorbent polymer suspension for use in agriculture

Publications (1)

Publication Number Publication Date
BRPI0814704A2 true BRPI0814704A2 (pt) 2014-09-30

Family

ID=40263764

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814704-3A2A BRPI0814704A2 (pt) 2007-07-19 2008-06-16 Suspensão de polímero superabsorvente para emprego na agricultura

Country Status (8)

Country Link
US (1) US20090019905A1 (pt)
EP (1) EP2170042B1 (pt)
CN (1) CN101754675A (pt)
AR (1) AR068083A1 (pt)
AU (1) AU2008279539B2 (pt)
BR (1) BRPI0814704A2 (pt)
CA (1) CA2693796C (pt)
WO (1) WO2009014824A2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7607259B2 (en) * 2006-01-17 2009-10-27 Absorbent Technologies, Inc. Superabsorbent polymer root dip
US8613834B2 (en) 2008-04-03 2013-12-24 Basf Se Paper coating or binding formulations and methods of making and using same
CN102108299B (zh) * 2009-12-29 2013-05-29 上海孙桥现代农业联合发展有限公司 一种设施土壤次生盐渍化专用改良剂及其制备方法
CN102491854B (zh) * 2011-11-26 2013-10-16 湖南科技大学 一种用于矿山植被恢复的生物土壤的制备方法及其应用
US9981886B2 (en) * 2014-08-12 2018-05-29 Acupac Packaging, Inc. Fertilizer
CN104263377B (zh) * 2014-10-08 2017-03-08 成都科衡环保技术有限公司 一种高分子有机固沙剂及其制备方法
FR3031742B1 (fr) 2015-01-21 2016-12-23 Ab7 Innovation Procede d'elaboration d'un materiau composite non poreux hydro- et/ou lipo-absorbant de compositions actives liquides
CN105399900A (zh) * 2015-12-22 2016-03-16 兰州大学 一种高吸水树脂的制备方法
EP3509428B1 (en) 2016-09-09 2021-06-16 International Agriculture Group, LLC Natural cocoa alternative
WO2018049242A1 (en) 2016-09-09 2018-03-15 International Agriculture Group, LLC Yogurt product from high starch fruits
US10766828B2 (en) 2017-06-01 2020-09-08 Compass Minerals América do Sul Indústria e Comércio S.A. Liquid fertilizer compositions comprising nickel, cobalt, and molybdenum, and methods of forming and using the same
US10865161B2 (en) * 2017-07-31 2020-12-15 North University Of China Water-absorbing and water-retaining multi-nutrient biodegradable polymeric slow/controlled release fertilizer having a semi-interpenetrating network structure
KR102468440B1 (ko) * 2017-12-15 2022-11-17 가부시키가이샤 고베 세이코쇼 비소 흡수 억제제, 토양 및 재배 방법
WO2019195272A1 (en) 2018-04-02 2019-10-10 Green Polymers Ltd. Process for the production of biodegradable superabsorbent polymer with high absorbency under load based on styrene maleic acid copolymers and biopolymer
EP3773388A4 (en) 2018-04-02 2022-01-19 Polygreen Ltd. LIQUID POLYMER SOLUTION FOR THE TREATMENT OF NON-WOVEN WEBS
CN108949587B (zh) * 2018-08-14 2022-01-14 北京绿安创华环保科技有限公司 微生物菌剂，有机垃圾沙化土壤修复剂及其制备方法与应用
JP2022509606A (ja) 2018-11-13 2022-01-21 ポリグリーン・リミテッド 農作物の散水中の吸水性が改善された土壌改良剤として使用するためのポリマー組成物
MX2022001270A (es) * 2019-08-01 2022-02-21 P E W A S S R O Suspensión a base de superabsorbente adecuada para el recubrimiento hidroestimulante de semillas y método de recubrimiento de semillas con la suspensión.
WO2023007449A1 (en) * 2021-07-30 2023-02-02 Upl Limited A composite system for agriculture
CN116410028B (zh) * 2023-01-06 2024-07-19 山东农大肥业科技股份有限公司 一种淀粉基防漂浮水凝胶缓释控肥料及其制备方法
CN121014471A (zh) * 2025-08-21 2025-11-28 长安大学 一种基于糊化木薯粉的土壤防渗改良方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244500A (en) * 1963-07-25 1966-04-05 Tennessee Valley Authority Incorporation of micronutrients in fertilizers
US3914438A (en) * 1973-10-03 1975-10-21 Lemmie C Holt Nutrient composition and method for making same
JPS51125468A (en) * 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
US4952229A (en) * 1983-09-27 1990-08-28 Hugh M. Muir Plant supplement and method for increasing plant productivity and quality
US4985251A (en) * 1987-04-01 1991-01-15 Lee County Mosquito Control District Flowable insecticidal delivery compositions and methods for controlling insect populations in an aquatic environment
US4893390A (en) * 1988-09-01 1990-01-16 Snyder General Corporation Method and expander for manufacturing a furnace heat exchanger and plate assembly
US5350799A (en) * 1990-05-31 1994-09-27 Hoechst Celanese Corporation Process for the conversion of fine superabsorbent polymer particles into larger particles
US5221313A (en) * 1991-09-19 1993-06-22 Tennessee Valley Authority Micronutrient delivery systems using hydrophilic polyacrylamides
CN1040096C (zh) * 1995-08-17 1998-10-07 郑州乐喜施磷复肥技术研究推广中心 一种控制释放肥料
US6889471B2 (en) * 1997-07-18 2005-05-10 Charles A. Arnold Polyacrylamide suspensions for soil conditioning
EP1097630B1 (en) * 1998-07-23 2006-05-10 Kao Corporation Aqueous artificial media
WO2001000543A2 (en) * 1999-06-25 2001-01-04 Henri Dinel Plant growing media
US6423109B2 (en) * 2000-01-19 2002-07-23 Adjuvants Unlimited Inc. Free flowing fertilizer composition with enhanced deposition/anti drift characteristics
US6758152B2 (en) * 2001-07-18 2004-07-06 Sod Guys, Inc. Application of hydrophilic polymer to existing sod
US6800712B2 (en) * 2002-10-07 2004-10-05 Steven William Doane Starch graft copolymers and method of making and using starch graft copolymers for agriculture
US7425595B2 (en) * 2003-12-15 2008-09-16 Absorbent Technologies, Inc. Superabsorbent polymer products including a beneficial additive and methods of making and application
ES2722627T3 (es) 2003-12-15 2019-08-14 Vjs Investments Ltd Producto de polímero superabsorbente que incluye un aditivo bioactivo promotor del crecimiento
US20070044528A1 (en) * 2005-09-01 2007-03-01 American Soil Technologies, Inc. Soil Amendment

Also Published As

Publication number Publication date
EP2170042B1 (en) 2019-07-31
CA2693796A1 (en) 2009-01-29
EP2170042A4 (en) 2014-11-05
WO2009014824A3 (en) 2009-03-19
AU2008279539B2 (en) 2014-09-18
CA2693796C (en) 2016-01-05
WO2009014824A2 (en) 2009-01-29
AR068083A1 (es) 2009-11-04
AU2008279539A1 (en) 2009-01-29
CN101754675A (zh) 2010-06-23
EP2170042A2 (en) 2010-04-07
US20090019905A1 (en) 2009-01-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ARTIGO 8 C/C 13 DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B25A Requested transfer of rights approved

Owner name: UNITED PHOSPHORUS, LIMITED. (US)

B25A Requested transfer of rights approved

Owner name: UPL LIMITED (IN)