CA3141714C - Pla / pha biodegradable coatings for seeds, fertilizers and pesticides - Google Patents

Pla / pha biodegradable coatings for seeds, fertilizers and pesticides

Info

Publication number
CA3141714C
CA3141714C CA3141714A CA3141714A CA3141714C CA 3141714 C CA3141714 C CA 3141714C CA 3141714 A CA3141714 A CA 3141714A CA 3141714 A CA3141714 A CA 3141714A CA 3141714 C CA3141714 C CA 3141714C
Authority
CA
Canada
Prior art keywords
polyhydroxyalkanoates
granulates
biodegradable coating
granular composition
polylactic acid
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.)
Active
Application number
CA3141714A
Other languages
English (en)
French (fr)
Other versions
CA3141714A1 (en
Inventor
Iii Grubbs Joe B.
Jason John Locklin
Original Assignee
Danimer Ipco LLC
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 Danimer Ipco LLC filed Critical Danimer Ipco LLC
Publication of CA3141714A1 publication Critical patent/CA3141714A1/en
Application granted granted Critical
Publication of CA3141714C publication Critical patent/CA3141714C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
CA3141714A 2019-05-24 2020-05-21 Pla / pha biodegradable coatings for seeds, fertilizers and pesticides Active CA3141714C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962852433P 2019-05-24 2019-05-24
US62/852,433 2019-05-24
PCT/US2020/033943 WO2020242871A1 (en) 2019-05-24 2020-05-21 Pla / pha biodegradable coatings for seeds, fertilizers and pesticides

Publications (2)

Publication Number Publication Date
CA3141714A1 CA3141714A1 (en) 2020-12-03
CA3141714C true CA3141714C (en) 2025-06-10

Family

ID=71070042

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3141714A Active CA3141714C (en) 2019-05-24 2020-05-21 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)

* Cited by examiner, † Cited by third party
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

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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
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AU2017333599A1 (en) 2016-09-29 2019-04-18 Commonwealth Scientific And Industrial Research Organisation Controlled release agrichemical composition

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
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
ZA202109515B (en) 2025-04-30
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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