DE68901548D1 - Beschichtete granulierte duenger. - Google Patents
Beschichtete granulierte duenger.Info
- Publication number
- DE68901548D1 DE68901548D1 DE8989301136T DE68901548T DE68901548D1 DE 68901548 D1 DE68901548 D1 DE 68901548D1 DE 8989301136 T DE8989301136 T DE 8989301136T DE 68901548 T DE68901548 T DE 68901548T DE 68901548 D1 DE68901548 D1 DE 68901548D1
- Authority
- DE
- Germany
- Prior art keywords
- duenger
- coated granulated
- granulated
- coated
- granulated duenger
- 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 - Fee Related
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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63040394A JPH01215783A (ja) | 1988-02-23 | 1988-02-23 | 被覆粒状肥料 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE68901548D1 true DE68901548D1 (de) | 1992-06-25 |
Family
ID=12579449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989301136T Expired - Fee Related DE68901548D1 (de) | 1988-02-23 | 1989-02-06 | Beschichtete granulierte duenger. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5147442A (de) |
EP (1) | EP0330331B1 (de) |
JP (1) | JPH01215783A (de) |
KR (1) | KR960015151B1 (de) |
CN (1) | CN1036553A (de) |
AU (1) | AU609944B2 (de) |
CA (1) | CA1329491C (de) |
DE (1) | DE68901548D1 (de) |
MY (1) | MY104404A (de) |
NZ (1) | NZ227909A (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02275792A (ja) * | 1989-01-23 | 1990-11-09 | Asahi Chem Ind Co Ltd | 被覆粒状肥料 |
AU652900B2 (en) * | 1991-02-14 | 1994-09-08 | O.M. Scott & Sons Company, The | Abrasion resistant coatings for fertilizers |
US5466274A (en) * | 1991-02-14 | 1995-11-14 | Oms Investments, Inc. | Abrasion resistant coatings for fertilizers |
US5264019A (en) * | 1991-03-05 | 1993-11-23 | Eastman Kodak Company | Coating compositions for slow release fertilizer formulations |
SE9201349D0 (sv) * | 1992-04-29 | 1992-04-29 | Berne F Ellers | Absorberande material |
JPH0687684A (ja) * | 1992-08-13 | 1994-03-29 | Chisso Corp | 被覆粒状肥料 |
CN1034657C (zh) * | 1993-01-14 | 1997-04-23 | 北京化工学院 | 包膜缓释肥料及其制法 |
CN1195966A (zh) * | 1995-07-28 | 1998-10-14 | 智索股份有限公司 | 涂敷型颗粒杀虫剂,该杀虫剂的制备及其施用方法 |
JP4003236B2 (ja) * | 1995-09-28 | 2007-11-07 | 住友化学株式会社 | 農薬含有粒状肥料組成物およびその製造方法 |
US5772721A (en) * | 1995-11-21 | 1998-06-30 | Kazemzadeh; Massoud | Process for producing odorless organic and semi-organic fertilizer |
DE19603739A1 (de) * | 1996-02-02 | 1997-08-07 | Basf Ag | Granulatmischungen bestehend aus umhüllten und nicht-umhüllten Düngemittelgranulaten |
US6458179B1 (en) | 1999-10-07 | 2002-10-01 | Nick Puskarich | Soil activator |
US6319156B1 (en) * | 1999-12-13 | 2001-11-20 | John Marshall | Biodegradable golf tee |
US6663686B1 (en) | 2000-06-27 | 2003-12-16 | Agrium, Inc. | Controlled release fertilizer and method for production thereof |
JP2002037689A (ja) * | 2000-07-24 | 2002-02-06 | Chisso Corp | 被覆粒状肥料 |
US20040016276A1 (en) * | 2002-07-26 | 2004-01-29 | Wynnyk Nick P. | Controlled release fertilizer having improved mechanical handling durability and method for production thereof |
US7320724B2 (en) * | 2004-08-06 | 2008-01-22 | Florikan E.S.A. Corporation | Compositions for the staged release of nutrients to plants |
CN100546949C (zh) * | 2005-03-08 | 2009-10-07 | 上海汉枫缓释肥料有限公司 | 一种树脂包膜肥料及其制造方法 |
US7267707B2 (en) * | 2005-03-30 | 2007-09-11 | Florikan E.S.A. Corp. | Polyurethane encapsulated fertilizer |
US8303680B2 (en) * | 2009-06-24 | 2012-11-06 | Basf Se | Encapsulated particle |
US9321699B2 (en) * | 2012-11-21 | 2016-04-26 | The Mosaic Company | Granular fertilizers having improved dust control |
RU2018127209A (ru) | 2015-12-28 | 2020-02-03 | Адама Махтешим Лтд. | Устройство для доставки агрохимикатов с регулируемым высвобождением, его изготовление и применение |
AR112041A1 (es) | 2017-06-28 | 2019-09-11 | Adama Makhteshim Ltd | Unidades de entrega agroquímica de liberación controlada, fabricación y uso de las mismas |
JP6866003B2 (ja) * | 2017-09-13 | 2021-04-28 | エルジー・ケム・リミテッド | トリ−ブロック共重合体を含む浮上性が改善された溶出制御型肥料およびその製造方法 |
WO2019054772A1 (ko) | 2017-09-13 | 2019-03-21 | 주식회사 엘지화학 | 폴리옥시에틸렌 알킬 (-아릴) 에테르를 포함하는 부상성이 개선된 용출제어형 비료 및 이의 제조방법 |
US11339102B2 (en) | 2019-08-08 | 2022-05-24 | Profile Products Llc | Biodegradable polymers on fertilizer nutrients |
CN116535258B (zh) * | 2023-04-23 | 2024-07-26 | 湖北富邦新材料有限公司 | 一种用于颗粒状水溶性肥防结剂及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL261149A (de) * | 1960-02-15 | |||
GB1201817A (en) * | 1967-09-18 | 1970-08-12 | Ici Ltd | Improvements in and relating to urea and urea compositions |
JPS6037074B2 (ja) * | 1978-12-27 | 1985-08-23 | チツソ旭肥料株式会社 | 被覆肥料とその製造方法 |
DE3544451C1 (de) * | 1985-12-16 | 1987-01-15 | Ashland Suedchemie Kernfest | Verfahren zum Erzeugen einer wasserdurchlaessigen Umhuellung auf koernigen,wasserloeslichen Stoffen und seine Anwendung |
NZ220762A (en) * | 1986-07-07 | 1989-05-29 | Chisso Corp | Coated fertiliser with polyolefinic coating |
-
1988
- 1988-02-23 JP JP63040394A patent/JPH01215783A/ja active Granted
-
1989
- 1989-02-06 DE DE8989301136T patent/DE68901548D1/de not_active Expired - Fee Related
- 1989-02-06 EP EP89301136A patent/EP0330331B1/de not_active Expired - Lifetime
- 1989-02-07 US US07/306,897 patent/US5147442A/en not_active Expired - Lifetime
- 1989-02-09 NZ NZ227909A patent/NZ227909A/en unknown
- 1989-02-15 CA CA000591123A patent/CA1329491C/en not_active Expired - Fee Related
- 1989-02-16 AU AU30008/89A patent/AU609944B2/en not_active Ceased
- 1989-02-22 KR KR1019890002068A patent/KR960015151B1/ko not_active IP Right Cessation
- 1989-02-22 MY MYPI89000215A patent/MY104404A/en unknown
- 1989-02-23 CN CN89101193A patent/CN1036553A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
AU609944B2 (en) | 1991-05-09 |
CN1036553A (zh) | 1989-10-25 |
EP0330331B1 (de) | 1992-05-20 |
JPH01215783A (ja) | 1989-08-29 |
AU3000889A (en) | 1989-08-24 |
EP0330331A1 (de) | 1989-08-30 |
NZ227909A (en) | 1991-07-26 |
KR890012916A (ko) | 1989-09-20 |
CA1329491C (en) | 1994-05-17 |
KR960015151B1 (ko) | 1996-11-01 |
MY104404A (en) | 1994-03-31 |
US5147442A (en) | 1992-09-15 |
JPH0469598B2 (de) | 1992-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |