DE69310629T2 - Umhüllter granulierter Dünger - Google Patents

Umhüllter granulierter Dünger

Info

Publication number
DE69310629T2
DE69310629T2 DE69310629T DE69310629T DE69310629T2 DE 69310629 T2 DE69310629 T2 DE 69310629T2 DE 69310629 T DE69310629 T DE 69310629T DE 69310629 T DE69310629 T DE 69310629T DE 69310629 T2 DE69310629 T2 DE 69310629T2
Authority
DE
Germany
Prior art keywords
granular fertilizer
coated granular
coated
fertilizer
granular
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 - Lifetime
Application number
DE69310629T
Other languages
English (en)
Other versions
DE69310629D1 (de
Inventor
Fujita Toshio
Yoshida Shigemitsu
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.)
JACM AGRL. CO., LTD., TOKYO-SHI, JP
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of DE69310629D1 publication Critical patent/DE69310629D1/de
Publication of DE69310629T2 publication Critical patent/DE69310629T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
DE69310629T 1992-08-13 1993-08-11 Umhüllter granulierter Dünger Expired - Lifetime DE69310629T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4237651A JPH0687684A (ja) 1992-08-13 1992-08-13 被覆粒状肥料

Publications (2)

Publication Number Publication Date
DE69310629D1 DE69310629D1 (de) 1997-06-19
DE69310629T2 true DE69310629T2 (de) 1997-11-20

Family

ID=17018485

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310629T Expired - Lifetime DE69310629T2 (de) 1992-08-13 1993-08-11 Umhüllter granulierter Dünger

Country Status (9)

Country Link
US (1) US6193775B1 (de)
EP (1) EP0583160B1 (de)
JP (1) JPH0687684A (de)
KR (1) KR100270945B1 (de)
CN (1) CN1085883A (de)
AU (1) AU662436B2 (de)
CA (1) CA2103640A1 (de)
DE (1) DE69310629T2 (de)
NZ (1) NZ248351A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005037750A1 (de) * 2005-08-10 2007-02-22 Glatt Ingenieurtechnik Gmbh Verfahren zur Herstellung von Harnstoffpellets

Families Citing this family (25)

* Cited by examiner, † Cited by third party
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US5514200B1 (en) 1994-02-07 1997-07-08 Univ Formulation of phosphorus fertilizer for plants
CN1040097C (zh) * 1996-06-06 1998-10-07 广州氮肥厂 涂层肥料及其涂覆方法与制造所述涂层肥料的设备
AU727823B2 (en) * 1997-02-19 2000-12-21 Jcam Agri. Co., Ltd. Granular fertilizer coated with degradable film and method for producing the same
JPH10248376A (ja) * 1997-03-12 1998-09-22 Chisso Corp セル育苗用培土
CN1061814C (zh) * 1997-11-06 2001-02-14 陈广田 一种农药、肥料包衣及其加工方法
US6139597A (en) * 1998-10-14 2000-10-31 Oms Investments, Inc. Controlled release fertilizer compositions and processes for the preparation thereof
ITTO20010363A1 (it) * 2001-04-13 2002-10-13 Odore Carlo Fertilizzante azotato a base di urea rivestita di zeolite.
KR20030058804A (ko) * 2001-12-31 2003-07-07 조영진 완효성 화학비료 코팅용 키토산제재의 생산방법과 코팅방법
KR20080035517A (ko) 2005-05-23 2008-04-23 플랜트 프로텍턴트스, 엘엘시 디티오카르바메이트 및 포스파이트 배합물
US9067842B2 (en) * 2012-05-18 2015-06-30 Basf Se Encapsulated particle
KR101331454B1 (ko) 2013-08-07 2013-11-26 수산고분자 주식회사 완효성 입상 비료 및 이의 제조방법
CN103833471B (zh) * 2014-03-18 2015-08-05 东北农业大学 中晚熟玉米专用环保可降解颗粒肥料包膜液及其制备方法
CN104250182A (zh) * 2014-07-02 2014-12-31 安徽拜尔福生物科技有限公司 一种缓释bb肥
CN104262062A (zh) * 2014-07-02 2015-01-07 安徽拜尔福生物科技有限公司 一种包膜尿素
CN104291959A (zh) * 2014-09-26 2015-01-21 赵刚 一种金银花种植缓释肥料及其制备方法
CN104291961A (zh) * 2014-09-27 2015-01-21 张传华 一种适用果蔬生长的缓释肥料及其制备方法
EP3340938A1 (de) 2015-08-25 2018-07-04 Imds Llc Expandierbares bandscheibenimplantat
US11059756B1 (en) 2015-09-29 2021-07-13 Intrepid Potash, Inc. Pelletized fertilizer and methods of preparing pelletized fertilizer
RU2620294C1 (ru) * 2016-04-26 2017-05-24 Екатерина Михайловна Швецова Минерально-органическое удобрение для подкормки садовых роз
CN106748219A (zh) * 2016-12-30 2017-05-31 无为小熊生态农业科技有限公司 一种莲藕用复合肥料及其制备方法
US10011536B1 (en) * 2017-09-20 2018-07-03 King Saud University Encapsulated sustained release urea fertilizer
CN111386043A (zh) 2017-09-27 2020-07-07 先锋国际良种公司 作物保护剂的土壤施用
KR102111607B1 (ko) * 2018-03-28 2020-05-15 주식회사 엘지화학 용출 제어형 비료
US11203554B2 (en) * 2018-12-07 2021-12-21 Imerys Usa, Inc. Anticaking agent for hygroscopic fertilizer
US11339102B2 (en) 2019-08-08 2022-05-24 Profile Products Llc Biodegradable polymers on fertilizer nutrients

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400011A (en) * 1964-09-30 1968-09-03 Chevron Res Method of coating water-soluble particles
FR2061865A5 (de) * 1969-07-31 1971-06-25 Paris Blancs Mineraux
JPS4918659A (de) * 1972-06-19 1974-02-19
US4277364A (en) * 1975-12-22 1981-07-07 The United States Of America As Represented By The Secretary Of Agriculture Encapsulation by entrapment
GB2094256B (en) * 1981-03-05 1984-08-22 Standard Telephones Cables Ltd Controlled delivery capsule
DE3221737A1 (de) * 1982-06-09 1983-12-15 Rudolf Dr.-Ing. 8000 München Ernst Fliessfaehige duengemittel in granulatform sowie verfahren zur herstellung und verwendung
JPS6325288A (ja) * 1986-07-08 1988-02-02 チッソ株式会社 改良された被覆粒状肥料
NZ220762A (en) * 1986-07-07 1989-05-29 Chisso Corp Coated fertiliser with polyolefinic coating
US4995897A (en) * 1986-08-22 1991-02-26 Occidental Research Corporation Method of making inorganically crosslinked layered compounds
IL81311A (en) * 1987-01-20 1990-11-29 Haifa Chemicals Ltd Method for the manufacture of slow release fertilizers
IL81975A0 (en) * 1987-03-24 1987-10-20 Haifa Chemicals Ltd Method for the manufacture of slow-release fertilizers
US4810280A (en) * 1987-05-08 1989-03-07 Raymond Le Van Mao Method for enhancing water retention in soil
US4911952A (en) * 1987-07-10 1990-03-27 The United States Of America As Represented By The Secretary Of Agriculture Encapsulation by entrapment within matrix of unmodified starch
JPH01215783A (ja) * 1988-02-23 1989-08-29 Chisso Corp 被覆粒状肥料
EP0337298B1 (de) * 1988-04-06 1993-07-07 Sumitomo Chemical Company, Limited Beschichtete granulierte Düngemittelzusammensetzung und ihre Herstellung
US5371194A (en) * 1988-12-28 1994-12-06 Ferretti; Arthur Biomass derived thermosetting resin
JPH0745353B2 (ja) * 1989-07-27 1995-05-17 旭化成工業株式会社 農材被覆粒状肥料
US5186732A (en) * 1990-03-22 1993-02-16 The O. M. Scott & Sons Company Encapsulated slow release fertilizers
US5137563A (en) * 1991-01-28 1992-08-11 Valkanas George N Controlled release fertilizer
US5273760A (en) * 1991-12-24 1993-12-28 Euroceltigue, S.A. Stabilized controlled release substrate having a coating derived from an aqueous dispersion of hydrophobic polymer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005037750A1 (de) * 2005-08-10 2007-02-22 Glatt Ingenieurtechnik Gmbh Verfahren zur Herstellung von Harnstoffpellets
US7838080B2 (en) 2005-08-10 2010-11-23 Glatt Ingenieurtechnik Gmbh Method for producing urea pellets

Also Published As

Publication number Publication date
AU4457393A (en) 1994-02-17
US6193775B1 (en) 2001-02-27
KR100270945B1 (en) 2000-11-01
EP0583160A1 (de) 1994-02-16
NZ248351A (en) 1996-09-25
CN1085883A (zh) 1994-04-27
DE69310629D1 (de) 1997-06-19
CA2103640A1 (en) 1994-02-14
JPH0687684A (ja) 1994-03-29
AU662436B2 (en) 1995-08-31
KR940005522A (ko) 1994-03-21
EP0583160B1 (de) 1997-05-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CHISSOASAHI FERTILIZER CO. LTD., TOKYO, JP

8327 Change in the person/name/address of the patent owner

Owner name: JACM AGRL. CO., LTD., TOKYO-SHI, JP

8328 Change in the person/name/address of the agent

Representative=s name: MOSELPATENT TRIERPATENT, 54290 TRIER

8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE SERWE & DR. WAGNER, 54290 TRIER

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