ZA202109515B - Pla / pha biodegradable coatings for seeds, fertilizers and pesticides - Google Patents
Pla / pha biodegradable coatings for seeds, fertilizers and pesticidesInfo
- Publication number
- ZA202109515B ZA202109515B ZA2021/09515A ZA202109515A ZA202109515B ZA 202109515 B ZA202109515 B ZA 202109515B ZA 2021/09515 A ZA2021/09515 A ZA 2021/09515A ZA 202109515 A ZA202109515 A ZA 202109515A ZA 202109515 B ZA202109515 B ZA 202109515B
- Authority
- ZA
- South Africa
- Prior art keywords
- fertilizers
- pesticides
- seeds
- pla
- biodegradable coatings
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- 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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/12—Powders or granules
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
-
- 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)
- Chemical & Material Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Toxicology (AREA)
- Zoology (AREA)
- Dentistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Soil Sciences (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Catching Or Destruction (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Fertilizing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962852433P | 2019-05-24 | 2019-05-24 | |
| PCT/US2020/033943 WO2020242871A1 (en) | 2019-05-24 | 2020-05-21 | Pla / pha biodegradable coatings for seeds, fertilizers and pesticides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA202109515B true ZA202109515B (en) | 2025-04-30 |
Family
ID=71070042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2021/09515A ZA202109515B (en) | 2019-05-24 | 2021-11-24 | Pla / pha biodegradable coatings for seeds, fertilizers and pesticides |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US12595394B2 (enExample) |
| EP (1) | EP3976560B1 (enExample) |
| JP (1) | JP7638969B2 (enExample) |
| KR (1) | KR102858949B1 (enExample) |
| CN (1) | CN113939182B (enExample) |
| AU (1) | AU2020283805B2 (enExample) |
| CA (1) | CA3141714C (enExample) |
| CL (1) | CL2021003107A1 (enExample) |
| ES (1) | ES2994418T3 (enExample) |
| IL (1) | IL288270B2 (enExample) |
| MX (1) | MX2021014148A (enExample) |
| MY (1) | MY205656A (enExample) |
| PE (1) | PE20220338A1 (enExample) |
| PL (1) | PL3976560T3 (enExample) |
| SG (1) | SG11202112795PA (enExample) |
| WO (1) | WO2020242871A1 (enExample) |
| ZA (1) | ZA202109515B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11202112833QA (en) * | 2019-05-24 | 2021-12-30 | Meredian Inc | Controlled release biodegradable coatings for seeds and fertilizers |
| US11584110B2 (en) | 2020-07-30 | 2023-02-21 | Pepsico, Inc. | Multi-layered packaging films |
| JP7682995B2 (ja) | 2020-07-30 | 2025-05-26 | ダニマー・アイピーシーオー・エルエルシー | 消費財包装用バイオベース材料 |
| CN114052013B (zh) * | 2021-12-14 | 2023-03-10 | 贵州省烟草公司安顺市公司 | 一种用于防治烟草白粉病的药剂组合物 |
| KR20230131143A (ko) * | 2022-03-04 | 2023-09-12 | 씨제이제일제당 (주) | 폴리락트산 수지 기화 촉진제 및 이를 포함하는 조성물 |
| KR102931908B1 (ko) | 2023-01-31 | 2026-02-27 | (주)누보 | 생분해성 수지를 이용한 용출제어형 코팅비료의 제조방법 및 상기 방법으로 제조된 용출제어형 코팅비료 |
| CN119823631B (zh) * | 2023-10-12 | 2026-04-14 | 北京微构工场生物技术有限公司 | 农产品包膜材料、包膜农产品及制备方法 |
| NL2036885B1 (en) * | 2024-01-24 | 2025-08-06 | Innograaf B V | method for coating seeds and/or fertilizers. |
| KR20260103323A (ko) * | 2024-12-26 | 2026-07-03 | 에스케이리비오 주식회사 | 비료 코팅용 수지 조성물, 비료 코팅용 용액, 및 완효성 비료 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9223350D0 (en) * | 1992-11-06 | 1992-12-23 | Ici Plc | Polymer composition |
| US6036971A (en) | 1995-07-28 | 2000-03-14 | Chisso Corporation | Coated granular pesticide method for producing the same and applications thereof |
| JP3616465B2 (ja) * | 1996-10-01 | 2005-02-02 | ミヨシ油脂株式会社 | 生分解性エマルジョン |
| CN1444445A (zh) | 2000-06-09 | 2003-09-24 | 宝洁公司 | 包含可生物降解的共聚物的农业用制品和农业用方法 |
| US6905987B2 (en) | 2001-03-27 | 2005-06-14 | The Procter & Gamble Company | Fibers comprising polyhydroxyalkanoate copolymer/polylactic acid polymer or copolymer blends |
| AU2006304159B2 (en) | 2005-10-14 | 2012-09-06 | Archer-Daniels-Midland Company | Fertilizer compositions and methods of using |
| EP2178811B1 (en) | 2007-08-13 | 2011-03-09 | Sumitomo Chemical Company, Limited | Granule coated with urethane resin |
| CA2722940A1 (en) | 2008-05-06 | 2009-11-12 | Robert S. Whitehouse | Biodegradable polyester blends |
| AU2009295999B2 (en) * | 2008-09-29 | 2013-12-19 | Basf Se | Biodegradable polymer mixture |
| CN102906193B (zh) | 2010-05-17 | 2015-07-01 | 梅塔玻利克斯公司 | 含有聚羟基烷酸酯的增韧聚乳酸 |
| JP2013057039A (ja) | 2011-09-09 | 2013-03-28 | Kaneka Corp | 脂肪族ポリエステル系樹脂組成物 |
| CN104379671A (zh) | 2012-06-05 | 2015-02-25 | 梅塔玻利克斯公司 | 生物基橡胶改性的可生物降解的聚合物共混物 |
| WO2014024939A1 (ja) | 2012-08-09 | 2014-02-13 | 東洋紡株式会社 | ポリ乳酸系ポリエステル樹脂、ポリ乳酸系ポリエステル樹脂水分散体、およびポリ乳酸系ポリエステル樹脂水分散体の製造方法 |
| CA2888461A1 (en) | 2012-10-16 | 2014-04-24 | Crop Enhancement, Llc | Seed coating formulation systems |
| CA2928718C (en) * | 2013-10-27 | 2019-07-16 | Tipa Corp. Ltd | Biodegradable multi-layered sheet comprising at least two hydrophobic polymers |
| EP4474370A3 (en) * | 2014-05-05 | 2025-02-19 | SABIC Global Technologies B.V. | Coated granular fertilizers, methods of manufacture thereof, and uses |
| WO2016172039A1 (en) | 2015-04-21 | 2016-10-27 | Cellulose Tek Llc | A process for manufacturing polymer coated, controlled release fertilizer, and related systems |
| WO2017087265A1 (en) * | 2015-11-16 | 2017-05-26 | Sabic Global Technologies B.V. | Methods of manufacture for coated granular fertilizers |
| CN108463506A (zh) | 2015-11-17 | 2018-08-28 | Cj第制糖株式会社 | 具有可控生物降解速率的聚合物共混物 |
| WO2017115135A1 (en) | 2015-12-28 | 2017-07-06 | Adama Makhteshim Ltd. | Controlled release agrochemical delivery units, their manufacture and use |
| US10087326B2 (en) | 2016-02-29 | 2018-10-02 | Michelman, Inc. | Aqueous-based hydrolytically stable dispersion of a biodegradable polymer |
| AU2017333599A1 (en) | 2016-09-29 | 2019-04-18 | Commonwealth Scientific And Industrial Research Organisation | Controlled release agrichemical composition |
-
2020
- 2020-05-21 CN CN202080037900.7A patent/CN113939182B/zh active Active
- 2020-05-21 SG SG11202112795PA patent/SG11202112795PA/en unknown
- 2020-05-21 EP EP20731738.9A patent/EP3976560B1/en active Active
- 2020-05-21 WO PCT/US2020/033943 patent/WO2020242871A1/en not_active Ceased
- 2020-05-21 US US16/880,083 patent/US12595394B2/en active Active
- 2020-05-21 KR KR1020217041595A patent/KR102858949B1/ko active Active
- 2020-05-21 PE PE2021001949A patent/PE20220338A1/es unknown
- 2020-05-21 ES ES20731738T patent/ES2994418T3/es active Active
- 2020-05-21 AU AU2020283805A patent/AU2020283805B2/en active Active
- 2020-05-21 CA CA3141714A patent/CA3141714C/en active Active
- 2020-05-21 MX MX2021014148A patent/MX2021014148A/es unknown
- 2020-05-21 PL PL20731738.9T patent/PL3976560T3/pl unknown
- 2020-05-21 JP JP2022515971A patent/JP7638969B2/ja active Active
- 2020-05-21 IL IL288270A patent/IL288270B2/en unknown
- 2020-05-21 MY MYPI2021006919A patent/MY205656A/en unknown
-
2021
- 2021-11-24 CL CL2021003107A patent/CL2021003107A1/es unknown
- 2021-11-24 ZA ZA2021/09515A patent/ZA202109515B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20220012289A (ko) | 2022-02-03 |
| CN113939182B (zh) | 2023-06-27 |
| AU2020283805A1 (en) | 2021-12-23 |
| EP3976560A1 (en) | 2022-04-06 |
| MX2021014148A (es) | 2022-03-17 |
| CA3141714C (en) | 2025-06-10 |
| IL288270B1 (en) | 2024-12-01 |
| US20200369909A1 (en) | 2020-11-26 |
| IL288270A (en) | 2022-01-01 |
| CL2021003107A1 (es) | 2022-07-01 |
| SG11202112795PA (en) | 2021-12-30 |
| JP7638969B2 (ja) | 2025-03-04 |
| EP3976560B1 (en) | 2024-10-09 |
| BR112021023427A2 (pt) | 2022-03-08 |
| MY205656A (en) | 2024-11-02 |
| WO2020242871A1 (en) | 2020-12-03 |
| PL3976560T3 (pl) | 2025-02-10 |
| AU2020283805B2 (en) | 2024-07-11 |
| IL288270B2 (en) | 2025-04-01 |
| JP2022533481A (ja) | 2022-07-22 |
| ES2994418T3 (en) | 2025-01-23 |
| CN113939182A (zh) | 2022-01-14 |
| US12595394B2 (en) | 2026-04-07 |
| CA3141714A1 (en) | 2020-12-03 |
| KR102858949B1 (ko) | 2025-09-11 |
| PE20220338A1 (es) | 2022-03-14 |
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