JP7715707B2 - 有機化合物における、または関連する改善 - Google Patents

有機化合物における、または関連する改善

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Publication number
JP7715707B2
JP7715707B2 JP2022513075A JP2022513075A JP7715707B2 JP 7715707 B2 JP7715707 B2 JP 7715707B2 JP 2022513075 A JP2022513075 A JP 2022513075A JP 2022513075 A JP2022513075 A JP 2022513075A JP 7715707 B2 JP7715707 B2 JP 7715707B2
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JP
Japan
Prior art keywords
chitosan
composition
core
shell
isocyanatomethyl
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
JP2022513075A
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English (en)
Japanese (ja)
Other versions
JP2022546957A (ja
JP2022546957A5 (enExample
Inventor
オーサン，エマニュエル
ベナロウス，ナワル
ギネブレティエ，サンドラ
ポール，エドワード
Original Assignee
ジボダン エス エー
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Application filed by ジボダン エス エー filed Critical ジボダン エス エー
Publication of JP2022546957A publication Critical patent/JP2022546957A/ja
Publication of JP2022546957A5 publication Critical patent/JP2022546957A5/ja
Application granted granted Critical
Publication of JP7715707B2 publication Critical patent/JP7715707B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/16—Interfacial polymerisation
    • 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
    • A01N25/28—Microcapsules or nanocapsules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/87—Polyurethanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/12—Preparations containing hair conditioners
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/30—Characterized by the absence of a particular group of ingredients

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Birds (AREA)
  • Dispersion Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
JP2022513075A 2019-08-29 2020-08-21 有機化合物における、または関連する改善 Active JP7715707B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1912382.7A GB201912382D0 (en) 2019-08-29 2019-08-29 Improvements in or relating to organic compounds
GB1912382.7 2019-08-29
PCT/EP2020/073462 WO2021037703A1 (en) 2019-08-29 2020-08-21 Improvements in or relating to organic compounds

Publications (3)

Publication Number Publication Date
JP2022546957A JP2022546957A (ja) 2022-11-10
JP2022546957A5 JP2022546957A5 (enExample) 2024-11-14
JP7715707B2 true JP7715707B2 (ja) 2025-07-30

Family

ID=68207161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022513075A Active JP7715707B2 (ja) 2019-08-29 2020-08-21 有機化合物における、または関連する改善

Country Status (9)

Country Link
US (1) US20220306970A1 (enExample)
EP (1) EP4021629B1 (enExample)
JP (1) JP7715707B2 (enExample)
CN (1) CN114340775A (enExample)
BR (1) BR112022002299A2 (enExample)
ES (1) ES3006287T3 (enExample)
GB (1) GB201912382D0 (enExample)
MX (1) MX2022001725A (enExample)
WO (1) WO2021037703A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120283038A (zh) * 2022-12-01 2025-07-08 宝洁公司 具有基于壳聚糖的递送颗粒的处理组合物
CN116445215A (zh) * 2023-03-15 2023-07-18 深圳先进技术研究院 一种香精微胶囊及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160166480A1 (en) 2009-09-18 2016-06-16 International Flavors & Fragrances Inc. Microcapsule compositions
JP2018515462A (ja) 2015-05-13 2018-06-14 ユニリーバー・ナームローゼ・ベンノートシヤープ 利益送達粒子および該粒子を含む組成物
US20180264425A1 (en) 2017-03-16 2018-09-20 The Procter & Gamble Company Consumer Product Compositions Comprising Microcapsules
WO2019063515A1 (en) 2017-09-26 2019-04-04 Givaudan Sa IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5925595A (en) * 1997-09-05 1999-07-20 Monsanto Company Microcapsules with readily adjustable release rates
WO2015023961A1 (en) * 2013-08-15 2015-02-19 International Flavors & Fragrances Inc. Polyurea or polyurethane capsules
US11311467B2 (en) * 2009-09-18 2022-04-26 International Flavors & Fragrances Inc. Polyurea capsules prepared with a polyisocyanate and cross-linking agent
GB201010701D0 (en) 2010-06-25 2010-08-11 Givaudan Sa Process for producing microcapsules
DE102010031683A1 (de) * 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyisocyanatgemische
MX2013008821A (es) * 2011-02-07 2013-09-13 Firmenich & Cie Microcapsulas de poliurea.
EP2934464B1 (en) * 2013-02-21 2018-02-28 Dow Global Technologies LLC Personal care compositions comprising anionic surfactants and hydrophobic actives
WO2016193435A1 (en) * 2015-06-05 2016-12-08 Firmenich Sa Microcapsules with high deposition on surfaces
GB201510940D0 (en) 2015-06-22 2015-08-05 Givaudan Sa Improvements in or relating to organic compounds
PL3310470T3 (pl) 2015-06-22 2020-07-13 S.P.C.M. Sa Zastosowanie kopolimeru amfolitowego jako stabilizatora koloidalnego
EP3368207B1 (en) * 2015-10-27 2021-12-01 Encapsys, LLC Encapsulation
GB201520283D0 (en) * 2015-11-18 2015-12-30 Givaudan Sa Improvements in or relating to organic compounds
US20180015009A1 (en) * 2015-12-30 2018-01-18 International Flavors & Fragrances Inc. Microcapsule compositions with improved deposition
CN109414376A (zh) * 2016-07-01 2019-03-01 国际香料和香精公司 稳定的微胶囊组合物
GB202018435D0 (en) * 2020-11-24 2021-01-06 Givaudan Sa Improvements in or relating to organic compounds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160166480A1 (en) 2009-09-18 2016-06-16 International Flavors & Fragrances Inc. Microcapsule compositions
JP2018515462A (ja) 2015-05-13 2018-06-14 ユニリーバー・ナームローゼ・ベンノートシヤープ 利益送達粒子および該粒子を含む組成物
US20180264425A1 (en) 2017-03-16 2018-09-20 The Procter & Gamble Company Consumer Product Compositions Comprising Microcapsules
WO2019063515A1 (en) 2017-09-26 2019-04-04 Givaudan Sa IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS

Also Published As

Publication number Publication date
EP4021629B1 (en) 2024-12-04
MX2022001725A (es) 2022-03-11
GB201912382D0 (en) 2019-10-16
JP2022546957A (ja) 2022-11-10
ES3006287T3 (en) 2025-03-18
CN114340775A (zh) 2022-04-12
EP4021629A1 (en) 2022-07-06
BR112022002299A2 (pt) 2022-06-14
US20220306970A1 (en) 2022-09-29
WO2021037703A1 (en) 2021-03-04

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