CN107162747B - 一种多功能复合保水缓释肥料的制备方法 - Google Patents
一种多功能复合保水缓释肥料的制备方法 Download PDFInfo
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- CN107162747B CN107162747B CN201710435632.4A CN201710435632A CN107162747B CN 107162747 B CN107162747 B CN 107162747B CN 201710435632 A CN201710435632 A CN 201710435632A CN 107162747 B CN107162747 B CN 107162747B
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- water
- urea
- halloysite
- cyclodextrin
- release fertilizer
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
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CN201710435632.4A CN107162747B (zh) | 2017-07-11 | 2017-07-11 | 一种多功能复合保水缓释肥料的制备方法 |
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CN201710435632.4A CN107162747B (zh) | 2017-07-11 | 2017-07-11 | 一种多功能复合保水缓释肥料的制备方法 |
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CN107162747A CN107162747A (zh) | 2017-09-15 |
CN107162747B true CN107162747B (zh) | 2021-03-12 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107517839A (zh) * | 2017-10-10 | 2017-12-29 | 长沙爱扬医药科技有限公司 | 一种铁皮石斛种子进行育苗方法 |
CN111264317B (zh) * | 2019-12-06 | 2021-07-20 | 庆元县枫陌生态农业开发有限公司 | 一种华东地区藜麦种植方法 |
CN112142521A (zh) * | 2020-10-06 | 2020-12-29 | 青岛一亩地农业科技有限责任公司 | 一种环保的多元缓释肥料及其制备方法 |
CN114426761B (zh) * | 2020-10-29 | 2023-09-08 | 财团法人工业技术研究院 | 生物可分解聚酯材料及其制造方法 |
CN112624865B (zh) * | 2020-12-31 | 2022-03-25 | 龙蟒大地农业有限公司 | 一种保水缓释肥料及其制备方法 |
CN112707766B (zh) * | 2021-01-06 | 2021-12-24 | 南京林业大学 | 一种可降解的pH响应性纳米纤维素基水凝胶缓释肥的制备方法 |
CN115286456B (zh) * | 2022-08-24 | 2024-04-09 | 广东海洋大学 | 一种保水缓释复合肥的制备方法及应用 |
Citations (6)
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CN101864034A (zh) * | 2010-06-06 | 2010-10-20 | 西北大学 | 丙烯酸环糊精聚合物在染料工业废水处理中的应用 |
CN103435951A (zh) * | 2013-09-09 | 2013-12-11 | 江南大学 | 一种纳米复合高分子双网络水凝胶及其制备方法 |
CN104446846A (zh) * | 2013-09-12 | 2015-03-25 | 仲恺农业工程学院 | 一种吸水保水缓、控释肥料的制备方法 |
CN105107002A (zh) * | 2015-09-23 | 2015-12-02 | 福建越特新材料科技有限公司 | 一种除臭型长效缓释固体植物精油的制备方法 |
CN104109221B (zh) * | 2014-07-08 | 2016-08-17 | 中国农业科学院农业环境与可持续发展研究所 | 一种纤维素接枝环糊精高分子吸水树脂的合成方法 |
CN106631574A (zh) * | 2016-12-07 | 2017-05-10 | 温州任和文化创意有限责任公司 | 一种吸水缓释型复合肥的制备方法 |
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2017
- 2017-07-11 CN CN201710435632.4A patent/CN107162747B/zh active Active
Patent Citations (6)
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CN101864034A (zh) * | 2010-06-06 | 2010-10-20 | 西北大学 | 丙烯酸环糊精聚合物在染料工业废水处理中的应用 |
CN103435951A (zh) * | 2013-09-09 | 2013-12-11 | 江南大学 | 一种纳米复合高分子双网络水凝胶及其制备方法 |
CN104446846A (zh) * | 2013-09-12 | 2015-03-25 | 仲恺农业工程学院 | 一种吸水保水缓、控释肥料的制备方法 |
CN104109221B (zh) * | 2014-07-08 | 2016-08-17 | 中国农业科学院农业环境与可持续发展研究所 | 一种纤维素接枝环糊精高分子吸水树脂的合成方法 |
CN105107002A (zh) * | 2015-09-23 | 2015-12-02 | 福建越特新材料科技有限公司 | 一种除臭型长效缓释固体植物精油的制备方法 |
CN106631574A (zh) * | 2016-12-07 | 2017-05-10 | 温州任和文化创意有限责任公司 | 一种吸水缓释型复合肥的制备方法 |
Non-Patent Citations (3)
Title |
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Nanocomposite PAAm/Methyl Cellulose/Montmorillonite Hydrogel:Evidence of Synergistic Effects for the Slow Release of Fertilizers;Adriel Bortolin et al;《Journal of Agricultural and Food Chemistry》;20130703;7431-7439 * |
有机/埃洛石复合高吸水材料的制备及其性能研究;王延飞;《中国优秀硕士学位论文全文数据库(电子期刊)》;20150215;B020-232 * |
纤维素基高吸水树脂的研究;校亚斌等;《广东化工》;20151030;68-69 * |
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