GB1308614A - Gelled fertilizers - Google Patents
Gelled fertilizersInfo
- Publication number
- GB1308614A GB1308614A GB3564469A GB1308614DA GB1308614A GB 1308614 A GB1308614 A GB 1308614A GB 3564469 A GB3564469 A GB 3564469A GB 1308614D A GB1308614D A GB 1308614DA GB 1308614 A GB1308614 A GB 1308614A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fertilizer composition
- aqueous
- fertilizer
- gelling agent
- gel
- 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
Links
- 239000003337 fertilizer Substances 0.000 title abstract 9
- 239000000203 mixture Substances 0.000 abstract 7
- 239000000499 gel Substances 0.000 abstract 4
- 239000003349 gelling agent Substances 0.000 abstract 4
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 abstract 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
- 229920001817 Agar Polymers 0.000 abstract 1
- 102000009027 Albumins Human genes 0.000 abstract 1
- 108010088751 Albumins Proteins 0.000 abstract 1
- 101100234822 Caenorhabditis elegans ltd-1 gene Proteins 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract 1
- 239000001828 Gelatine Substances 0.000 abstract 1
- 241000206672 Gelidium Species 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 229920002494 Zein Polymers 0.000 abstract 1
- 235000010419 agar Nutrition 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 235000013877 carbamide Nutrition 0.000 abstract 1
- 239000005018 casein Substances 0.000 abstract 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 1
- 235000021240 caseins Nutrition 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000002738 chelating agent Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 229960001484 edetic acid Drugs 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 1
- 239000011118 polyvinyl acetate Substances 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 235000011164 potassium chloride Nutrition 0.000 abstract 1
- 239000004323 potassium nitrate Substances 0.000 abstract 1
- 235000010333 potassium nitrate Nutrition 0.000 abstract 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 abstract 1
- 235000011009 potassium phosphates Nutrition 0.000 abstract 1
- 239000001120 potassium sulphate Substances 0.000 abstract 1
- 235000011151 potassium sulphates Nutrition 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000661 sodium alginate Substances 0.000 abstract 1
- 235000010413 sodium alginate Nutrition 0.000 abstract 1
- 229940005550 sodium alginate Drugs 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 235000013619 trace mineral Nutrition 0.000 abstract 1
- 239000011573 trace mineral Substances 0.000 abstract 1
- 229920006163 vinyl copolymer Polymers 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000005019 zein Substances 0.000 abstract 1
- 229940093612 zein Drugs 0.000 abstract 1
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
- C05G5/40—Fertilisers incorporated into a matrix
-
- 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
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1308614 Gelled fertilizers FISONS Ltd 1 June 1970 [15 July 1969] 35644/69 Heading C1B A fertilizer composition in the form of a gel comprises an aqueous fertilizer composition, e.g. a composition containing ammonium nitrate, sulphate and phosphates, potassium nitrate, sulphates, phosphates and chloride or urea, which compounds must be compatible in aqueous solution, and a water-soluble gelling agent for the fertilizer composition. The gelling agent must be compatible with the aqueous fertilizer composition and may be, for example, gelatine, albumin, casein, agar agar, sodium alginate, zein, hydrolysed cellulose esters and hydrophilic vinyl polymers and copolymers such as polyvinyl alcohol and partially hydrolysed polyvinyl acetate. Two or more gelling agents may be used if required. Liquid fertilizer compositions may be prepared by dissolving the gels, which may be cast or moulded into any desired shape or introduced into a dispenser from which the gel may be squeezed in a ribbon, in a solvent which may be water or an aqueous solution containing fertilizer salts. The aqueous fertilizer composition may contain trace elements or compounds (e.g. those of Mg, Cu, Fe, Mo) and chelating agents, (e.g. ethylenediaminetetra-acetic acid) and dyes. Preferably 1-30% of the gelling agent is employed in the gel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3564469 | 1969-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1308614A true GB1308614A (en) | 1973-02-21 |
Family
ID=10380022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3564469A Expired GB1308614A (en) | 1969-07-15 | 1969-07-15 | Gelled fertilizers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1308614A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0046896A1 (en) * | 1980-08-23 | 1982-03-10 | Bayer Ag | Fertilizer |
| FR2531347A1 (en) * | 1982-08-04 | 1984-02-10 | Sallai Imre Mgtsz | PROCESS FOR PREPARING AQUEOUS DISPERSIONS NOT SEDIMENT |
| EP0274851A1 (en) * | 1986-12-03 | 1988-07-20 | Harvest Chemicals (Proprietary) Limited | A composition for application to a plant locus |
| US4803800A (en) * | 1987-03-27 | 1989-02-14 | Plant Genetics, Inc. | Synthetic substrate for filamentous fungi |
| EP0620204A1 (en) * | 1993-03-17 | 1994-10-19 | R.A.N. RICERCHE APPLICATE NATURALI S.r.l. | Moisturizing and/or nutrient agent and method for producing the same |
| EP1700835A3 (en) * | 2005-01-31 | 2010-03-03 | Laboratorios Diet-Esthetic, S.A. | Composition for the nutrition and irrigation of plants |
| WO2016040564A1 (en) * | 2014-09-12 | 2016-03-17 | Sun Chemical Corporation | Micronutrient fertilizer |
| EP3227249A4 (en) * | 2014-12-01 | 2018-07-18 | West Central Distribution, LLC | Compositions and methods for micronutrient introduction |
-
1969
- 1969-07-15 GB GB3564469A patent/GB1308614A/en not_active Expired
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0046896A1 (en) * | 1980-08-23 | 1982-03-10 | Bayer Ag | Fertilizer |
| FR2531347A1 (en) * | 1982-08-04 | 1984-02-10 | Sallai Imre Mgtsz | PROCESS FOR PREPARING AQUEOUS DISPERSIONS NOT SEDIMENT |
| GB2135689A (en) * | 1982-08-04 | 1984-09-05 | Sallai Imre Mgtsz | A process for the preparation of aqueous, non-sedimenting dispersions |
| EP0274851A1 (en) * | 1986-12-03 | 1988-07-20 | Harvest Chemicals (Proprietary) Limited | A composition for application to a plant locus |
| US5009710A (en) * | 1986-12-03 | 1991-04-23 | Harvest Chemicals (Proprietary) Limited | Alginate composition for application to a soil or plant locus |
| US4803800A (en) * | 1987-03-27 | 1989-02-14 | Plant Genetics, Inc. | Synthetic substrate for filamentous fungi |
| EP0620204A1 (en) * | 1993-03-17 | 1994-10-19 | R.A.N. RICERCHE APPLICATE NATURALI S.r.l. | Moisturizing and/or nutrient agent and method for producing the same |
| EP1700835A3 (en) * | 2005-01-31 | 2010-03-03 | Laboratorios Diet-Esthetic, S.A. | Composition for the nutrition and irrigation of plants |
| WO2016040564A1 (en) * | 2014-09-12 | 2016-03-17 | Sun Chemical Corporation | Micronutrient fertilizer |
| US10407353B2 (en) | 2014-09-12 | 2019-09-10 | Sun Chemical Corporation | Micronutrient fertilizer |
| EP3227249A4 (en) * | 2014-12-01 | 2018-07-18 | West Central Distribution, LLC | Compositions and methods for micronutrient introduction |
| US10662122B2 (en) | 2014-12-01 | 2020-05-26 | Chs Inc. | Compositions and methods for micronutrient introduction |
| US11180423B2 (en) | 2014-12-01 | 2021-11-23 | Chs Inc. | Compositions and methods for micronutrient introduction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |