EA201692093A1 - Частица для доставки полезных средств для обработки субстратов - Google Patents

Частица для доставки полезных средств для обработки субстратов

Info

Publication number
EA201692093A1
EA201692093A1 EA201692093A EA201692093A EA201692093A1 EA 201692093 A1 EA201692093 A1 EA 201692093A1 EA 201692093 A EA201692093 A EA 201692093A EA 201692093 A EA201692093 A EA 201692093A EA 201692093 A1 EA201692093 A1 EA 201692093A1
Authority
EA
Eurasian Patent Office
Prior art keywords
hydrophobic polymer
particle
delivery
useful means
processing substrates
Prior art date
Application number
EA201692093A
Other languages
English (en)
Inventor
Мартин Питер Кроппер
Энтони Хэкетт
Крейг Уоррен Джонс
Адам Джон Лимер
Кэтрин Мэри Томпсон
Джереми Николас Винтер
Original Assignee
Юнилевер Н.В.
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 Юнилевер Н.В. filed Critical Юнилевер Н.В.
Publication of EA201692093A1 publication Critical patent/EA201692093A1/ru

Links

Classifications

    • 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
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • 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
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • 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
    • 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
    • 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
    • A61Q15/00—Anti-perspirants or body deodorants
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3726—Polyurethanes
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • 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
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • 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
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/60—Particulates further characterized by their structure or composition
    • A61K2800/61—Surface treated
    • A61K2800/62—Coated
    • A61K2800/624—Coated by macromolecular compounds
    • 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
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/60—Particulates further characterized by their structure or composition
    • A61K2800/65—Characterized by the composition of the particulate/core
    • A61K2800/654—The particulate/core comprising macromolecular material

Abstract

Предложена частица для абсорбирования пахучих соединений, содержащая: (а) твердое ядро, содержащее первый гидрофобный полимер, и (b) оболочку, содержащую второй гидрофобный полимер, при этом температура стеклования (Tg) первого гидрофобного полимера ниже Tg второго гидрофобного полимера, и при этом средний размер указанных частиц составляет менее 1 мкм, предпочтительно от 0,1 до 0,3 мкм, где указанное пахучее соединение представляет собой соединение с неприятным запахом, а отношение (а):(b) составляет более 2:1.
EA201692093A 2014-05-28 2015-05-20 Частица для доставки полезных средств для обработки субстратов EA201692093A1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14170236 2014-05-28
EP14170237 2014-05-28
PCT/EP2015/061161 WO2015181027A1 (en) 2014-05-28 2015-05-20 Benefit delivery particle for treating substrates

Publications (1)

Publication Number Publication Date
EA201692093A1 true EA201692093A1 (ru) 2017-05-31

Family

ID=53189833

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201692093A EA201692093A1 (ru) 2014-05-28 2015-05-20 Частица для доставки полезных средств для обработки субстратов

Country Status (9)

Country Link
US (2) US20170202754A1 (ru)
EP (2) EP3148650B1 (ru)
JP (1) JP2017518873A (ru)
CN (2) CN106604715B (ru)
BR (1) BR112016027653B1 (ru)
EA (1) EA201692093A1 (ru)
ES (1) ES2687844T3 (ru)
WO (2) WO2015181029A1 (ru)
ZA (1) ZA201607932B (ru)

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EP3148650B1 (en) 2014-05-28 2018-07-04 Unilever Plc. Benefit delivery particle for treating substrates
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JP7014779B2 (ja) 2016-09-28 2022-02-01 ダウ グローバル テクノロジーズ エルエルシー 空気処理物品
US11266144B2 (en) 2017-01-10 2022-03-08 Conopco, Inc. Biofilm targeting microcapsule carrying a non-volatile functional material
WO2019090469A1 (zh) * 2017-11-07 2019-05-16 和友纺织股份有限公司 以无溶剂制程制作超软质水性聚丙烯酸酯氨酯壳核共聚合物的方法
JP7048073B2 (ja) * 2017-12-19 2022-04-05 株式会社ネオネクリエーション 香水組成物
MX2022012815A (es) * 2020-04-13 2023-01-24 Vistobio Comercio De Perfumes Ltda Uso de aceites esenciales para reducir o prevenir el mal olor en tejidos, textiles o prendas de vestir.
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Also Published As

Publication number Publication date
WO2015181029A1 (en) 2015-12-03
CN106604715A (zh) 2017-04-26
EP3148649A1 (en) 2017-04-05
ZA201607932B (en) 2018-05-30
BR112016027653A2 (pt) 2017-08-15
WO2015181027A1 (en) 2015-12-03
BR112016027653B1 (pt) 2020-11-17
US20170181935A1 (en) 2017-06-29
ES2687844T3 (es) 2018-10-29
CN106659668A (zh) 2017-05-10
EP3148650B1 (en) 2018-07-04
US20170202754A1 (en) 2017-07-20
EP3148650A1 (en) 2017-04-05
CN106604715B (zh) 2020-04-17
EP3148649B1 (en) 2017-11-29
US10034818B2 (en) 2018-07-31
JP2017518873A (ja) 2017-07-13

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