AU2018332470C1 - Controlled-release type fertilizer with decreased floating property comprising tri-block copolymer and method for preparing the same - Google Patents

Controlled-release type fertilizer with decreased floating property comprising tri-block copolymer and method for preparing the same Download PDF

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Publication number
AU2018332470C1
AU2018332470C1 AU2018332470A AU2018332470A AU2018332470C1 AU 2018332470 C1 AU2018332470 C1 AU 2018332470C1 AU 2018332470 A AU2018332470 A AU 2018332470A AU 2018332470 A AU2018332470 A AU 2018332470A AU 2018332470 C1 AU2018332470 C1 AU 2018332470C1
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AU
Australia
Prior art keywords
controlled
tri
release type
block copolymer
ethylene oxide
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.)
Active
Application number
AU2018332470A
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English (en)
Other versions
AU2018332470B2 (en
AU2018332470A1 (en
Inventor
Hyeon Choi
Hyo Sook Joo
Mihee KIM
Joon Seok Lee
Eun Kyoung Park
Ki Youl Yoon
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LG Chem Ltd
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LG Chem 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.)
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Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Publication of AU2018332470A1 publication Critical patent/AU2018332470A1/en
Assigned to LG CHEM. LTD. reassignment LG CHEM. LTD. Request for Assignment Assignors: FARMHANNONG CO., LTD, LG CHEM. LTD.
Publication of AU2018332470B2 publication Critical patent/AU2018332470B2/en
Application granted granted Critical
Publication of AU2018332470C1 publication Critical patent/AU2018332470C1/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • 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
    • C05G3/40—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting fertiliser dosage or release rate; for affecting solubility
    • C05G3/44—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting fertiliser dosage or release rate; for affecting solubility for affecting solubility
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • C05G5/38—Layered or coated, e.g. dust-preventing coatings layered or coated with wax or resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
AU2018332470A 2017-09-13 2018-09-13 Controlled-release type fertilizer with decreased floating property comprising tri-block copolymer and method for preparing the same Active AU2018332470C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0117392 2017-09-13
KR20170117392 2017-09-13
PCT/KR2018/010752 WO2019054771A1 (ko) 2017-09-13 2018-09-13 트리 -블록 공중합체를 포함하는 부상성이 개선된 용출제어형 비료 및 이의 제조방법

Publications (3)

Publication Number Publication Date
AU2018332470A1 AU2018332470A1 (en) 2020-03-19
AU2018332470B2 AU2018332470B2 (en) 2024-05-30
AU2018332470C1 true AU2018332470C1 (en) 2024-09-12

Family

ID=65723796

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2018332470A Active AU2018332470C1 (en) 2017-09-13 2018-09-13 Controlled-release type fertilizer with decreased floating property comprising tri-block copolymer and method for preparing the same

Country Status (9)

Country Link
US (1) US11370719B2 (enExample)
JP (1) JP6866003B2 (enExample)
KR (1) KR102119220B1 (enExample)
CN (1) CN111094215B (enExample)
AU (1) AU2018332470C1 (enExample)
MY (1) MY200666A (enExample)
PH (1) PH12020500512B1 (enExample)
TW (1) TWI662011B (enExample)
WO (1) WO2019054771A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102205869B1 (ko) 2019-04-08 2021-01-21 농업회사법인 주식회사 나무바이오 입상의 완효성비료 및 이의 제조방법

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756433A (fr) 1969-09-22 1971-03-22 Ruhrchemie Ag Engrais de bonne conservation ne donnant pas de poussiere et nes'agglomerant pas
JPS603040B2 (ja) * 1978-01-09 1985-01-25 チツソ旭肥料株式会社 被覆肥料とその製造法
JPS56120597A (en) 1980-02-22 1981-09-21 Mitsui Toatsu Chemicals Glanular coated fertilizer unfloatable in water
JPH01215783A (ja) * 1988-02-23 1989-08-29 Chisso Corp 被覆粒状肥料
JPH10167868A (ja) 1996-12-09 1998-06-23 Mitsui Chem Inc 被覆粒状肥料
EP0976699A4 (en) * 1997-02-19 2009-06-03 Chisso Asahi Fertilizer GRANULAR FERTILIZER COATED WITH DECOMPOSABLE PROTECTIVE FILM AND PROCESS FOR PRODUCING THE SAME
JP4097302B2 (ja) 1997-02-25 2008-06-11 チッソ旭肥料株式会社 被覆粒状肥料
JP4212677B2 (ja) * 1997-06-27 2009-01-21 チッソ旭肥料株式会社 分解性被膜被覆粒状肥料およびその製造方法
JP4014699B2 (ja) 1997-09-12 2007-11-28 チッソ旭肥料株式会社 被覆粒状肥料
JP2001031489A (ja) 1999-07-16 2001-02-06 Asahi Chem Ind Co Ltd 浮上防止性に優れた分解性被膜被覆肥料
JP4992170B2 (ja) 2001-09-12 2012-08-08 住友化学株式会社 被覆農薬含有粒状肥料とその製造方法
JP2003165788A (ja) * 2001-09-19 2003-06-10 Sumitomo Chem Co Ltd 被覆粒状硝安石灰
US20030073583A1 (en) * 2001-10-09 2003-04-17 Kostka Stanley J. Wetting of water repellent soil by low HLB EO/PO block copolymers and enhancing solubility of same
US6656975B1 (en) 2002-05-21 2003-12-02 Dow Corning Corporation Silicone dispersions
DE10231891A1 (de) * 2002-07-12 2004-01-22 Basf Ag Zubereitungen, enthaltend Diformiate
AU2004248902A1 (en) * 2003-06-24 2004-12-29 Basf Aktiengesellschaft Coated preparations that contain at least one hydroformate
JP2005041700A (ja) 2003-07-22 2005-02-17 Sumitomo Chemical Co Ltd 被覆粒状肥料
JP4392752B2 (ja) 2004-05-13 2010-01-06 チッソ旭肥料株式会社 被覆粒状物
AU2005295890B2 (en) 2004-10-12 2012-01-19 Everris International B.V. Shaped plant growth nutrient products and processes for the production thereof
JP5473241B2 (ja) 2008-03-31 2014-04-16 ジェイカムアグリ株式会社 被覆粒状物
KR101410859B1 (ko) 2013-10-14 2014-07-01 (주) 포스텍글로벌 수중 부상 및 부유가 방지된 피복 입상 비료 및 이의 제조방법
JP6706899B2 (ja) 2015-10-27 2020-06-10 ジェイカムアグリ株式会社 被覆粒状肥料
CN106631515A (zh) 2017-01-11 2017-05-10 杭州花泽园艺工程有限公司 一种园林植物的种植方法
CN106613280A (zh) 2017-01-11 2017-05-10 杭州花泽园艺工程有限公司 一种中绿篱植物的种植方法

Also Published As

Publication number Publication date
PH12020500512A1 (en) 2021-05-17
PH12020500512B1 (en) 2023-01-20
WO2019054771A1 (ko) 2019-03-21
AU2018332470B2 (en) 2024-05-30
KR102119220B1 (ko) 2020-06-04
TW201920052A (zh) 2019-06-01
US20200270184A1 (en) 2020-08-27
US11370719B2 (en) 2022-06-28
JP6866003B2 (ja) 2021-04-28
KR20190030185A (ko) 2019-03-21
MY200666A (en) 2024-01-09
CN111094215B (zh) 2022-05-03
JP2020531404A (ja) 2020-11-05
AU2018332470A1 (en) 2020-03-19
CN111094215A (zh) 2020-05-01
TWI662011B (zh) 2019-06-11

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ CONTROLLED-RELEASE TYPE FERTILIZER WITH DECREASED FLOATING PROPERTY COMPRISING TRI-BLOCK COPOLYMER AND METHOD FOR PREPARING THE SAME

PC1 Assignment before grant (sect. 113)

Owner name: LG CHEM. LTD.

Free format text: FORMER APPLICANT(S): FARMHANNONG CO., LTD; LG CHEM. LTD.

DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 04 JUN 2024

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 04 JUN 2024

FGA Letters patent sealed or granted (standard patent)