FR3107203B1 - Matrice solide composite pour la délivrance prolongée d’actifs - Google Patents

Matrice solide composite pour la délivrance prolongée d’actifs Download PDF

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Publication number
FR3107203B1
FR3107203B1 FR2001462A FR2001462A FR3107203B1 FR 3107203 B1 FR3107203 B1 FR 3107203B1 FR 2001462 A FR2001462 A FR 2001462A FR 2001462 A FR2001462 A FR 2001462A FR 3107203 B1 FR3107203 B1 FR 3107203B1
Authority
FR
France
Prior art keywords
actives
solid composite
composite matrix
relates
prolonged delivery
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
FR2001462A
Other languages
English (en)
Other versions
FR3107203A1 (fr
Inventor
Arnaud Vilbert
Montaine Longato
David Nguyen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AB7 Sante SAS
Original Assignee
AB7 Innovation SAS
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 AB7 Innovation SAS filed Critical AB7 Innovation SAS
Priority to FR2001462A priority Critical patent/FR3107203B1/fr
Priority to US17/799,517 priority patent/US20230345934A1/en
Priority to PCT/FR2021/000015 priority patent/WO2021160947A1/fr
Priority to EP21710537.8A priority patent/EP4103384A1/fr
Priority to JP2022549120A priority patent/JP2023514828A/ja
Publication of FR3107203A1 publication Critical patent/FR3107203A1/fr
Application granted granted Critical
Publication of FR3107203B1 publication Critical patent/FR3107203B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • A01N25/08—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 containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • 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
    • A01N25/22—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 containing ingredients stabilising the active ingredients
    • 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
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P17/00—Pest repellants
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P19/00—Pest attractants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Dentistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

L’invention concerne un support, en matrice polymère composite, de distribution contrôlée de substances actives, adaptées pour la libération régulée au cours d’une période de temps prolongée. Plus particulièrement, l’invention concerne un support en matrice polymère composite comprenant au moins un polymère en thermoplastique, au moins un dérivé cellulosique, et au moins un actif ainsi que son procédé de fabrication. L’invention concerne également l’utilisation d’un dérivé cellulosique pour améliorer l’incorporation d’actif au sein d’une matrice polymère thermoplastique.
FR2001462A 2020-02-14 2020-02-14 Matrice solide composite pour la délivrance prolongée d’actifs Active FR3107203B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2001462A FR3107203B1 (fr) 2020-02-14 2020-02-14 Matrice solide composite pour la délivrance prolongée d’actifs
US17/799,517 US20230345934A1 (en) 2020-02-14 2021-02-12 Solid Composite Matrix for Prolonged Delivery of Active Agents
PCT/FR2021/000015 WO2021160947A1 (fr) 2020-02-14 2021-02-12 Matrice solide composite pour la delivrance prolongee d'actifs
EP21710537.8A EP4103384A1 (fr) 2020-02-14 2021-02-12 Matrice solide composite pour la delivrance prolongee d'actifs
JP2022549120A JP2023514828A (ja) 2020-02-14 2021-02-12 活性薬剤の長期送達のための固体複合マトリックス

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001462 2020-02-14
FR2001462A FR3107203B1 (fr) 2020-02-14 2020-02-14 Matrice solide composite pour la délivrance prolongée d’actifs

Publications (2)

Publication Number Publication Date
FR3107203A1 FR3107203A1 (fr) 2021-08-20
FR3107203B1 true FR3107203B1 (fr) 2023-11-24

Family

ID=70456962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001462A Active FR3107203B1 (fr) 2020-02-14 2020-02-14 Matrice solide composite pour la délivrance prolongée d’actifs

Country Status (5)

Country Link
US (1) US20230345934A1 (fr)
EP (1) EP4103384A1 (fr)
JP (1) JP2023514828A (fr)
FR (1) FR3107203B1 (fr)
WO (1) WO2021160947A1 (fr)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856724A (en) 1971-01-29 1974-12-24 Texaco Inc Reinforced thermoplastic compositions
CA1005200A (en) 1971-07-16 1977-02-08 Hasbro Industries Pencil sheath compositions, method and apparatus for making pencils, and the resulting product
SE368793B (fr) 1972-11-03 1974-07-22 Sonesson Plast Ab
US4189467A (en) 1977-04-07 1980-02-19 Bayer Aktiengesellschaft Polyurethanes having ectoparasiticidal activity
US5248700A (en) 1982-05-14 1993-09-28 Akzo Nv Active agent containing solid structures for prolonged release of active agents
US4559365A (en) 1984-06-29 1985-12-17 Exxon Research And Engineering Co. Iron carbide on titania surface modified with group VA oxides as Fisher-Tropsch catalysts
US5411737A (en) 1991-10-15 1995-05-02 Merck & Co., Inc. Slow release syneresing polymeric drug delivery device
US5516472A (en) 1993-11-12 1996-05-14 Strandex Corporation Extruded synthetic wood composition and method for making same
WO1995031899A1 (fr) * 1994-05-24 1995-11-30 Nippon Shinyaku Co., Ltd. Composition de pesticide, preparation pesticide et procede de production
FR2746261B1 (fr) 1996-03-19 1998-05-07 Virbac Sa Composition insecticide et procede de preparation
WO1998021960A1 (fr) * 1996-11-22 1998-05-28 Rhone-Poulenc Agrochimie Nouvelles compositions solides a base de derive cellulosique insoluble et de derive de 1-aryl-pyrazole
US6758996B2 (en) 2001-07-13 2004-07-06 Kadant Composites Inc. Cellulose-reinforced thermoplastic composite and methods of making same
AU2004233997C1 (en) * 2003-04-29 2014-01-30 Massachusetts Institiute Of Technology Methods and devices for the sustained release of multiple drugs
PE20121102A1 (es) * 2009-01-29 2012-08-22 Bayer Ip Gmbh Dispositivo de control plaguicida con alta carga de ingrediente activo
JP2012046487A (ja) * 2010-07-30 2012-03-08 Sumitomo Chemical Co Ltd 動物外部寄生虫防除剤
WO2013038426A1 (fr) 2011-09-13 2013-03-21 V.K.A. Polymers Private Limited Tissus polymères à libération contrôlée, imprégnés d'insecticides pour une lutte antiparasitaire
FR2992325B1 (fr) 2012-06-26 2015-05-22 Ab7 Innovation Matrice sequencee multifonctionnelle monopolymerique en polyurethane coule et procede de fabrication
FR3027247B1 (fr) * 2014-10-16 2017-05-19 Ab7 Innovation Chargement a la temperature ambiante de granules polymeres reticules thermoplastiques lipophiles pretraites en composition active lipophile liquide
FR3034671A1 (fr) * 2015-04-10 2016-10-14 Ab7 Innovation Systeme matriciel autonome pilote pour la distribution controlee de substances actives
FR3039991A1 (fr) * 2015-08-12 2017-02-17 Ab7 Innovation Composition antidouleur comprenant un derive de l'acide salicylique
EP3595984A4 (fr) 2017-03-14 2021-01-13 Board of Trustees of Michigan State University Bouchons de pesticide-composite polymère et procédés associés
FR3070619A1 (fr) * 2017-09-01 2019-03-08 Ab7 Innovation Piece moulee monolithique en matrice multiple pour la diffusion d’actifs et son procede d’obtention

Also Published As

Publication number Publication date
US20230345934A1 (en) 2023-11-02
EP4103384A1 (fr) 2022-12-21
JP2023514828A (ja) 2023-04-11
WO2021160947A1 (fr) 2021-08-19
FR3107203A1 (fr) 2021-08-20

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