BR112019003762B1 - Composição de fragrância encapsulada, processo para sua preparação e uso da mesma - Google Patents

Composição de fragrância encapsulada, processo para sua preparação e uso da mesma Download PDF

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Publication number
BR112019003762B1
BR112019003762B1 BR112019003762-4A BR112019003762A BR112019003762B1 BR 112019003762 B1 BR112019003762 B1 BR 112019003762B1 BR 112019003762 A BR112019003762 A BR 112019003762A BR 112019003762 B1 BR112019003762 B1 BR 112019003762B1
Authority
BR
Brazil
Prior art keywords
mixture
microcapsule
shell
positively charged
polyisocyanate
Prior art date
Application number
BR112019003762-4A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112019003762A2 (pt
Inventor
Emmanuel Aussant
Ian Michael Harrison
Sandra GUINEBRETIERE
Frédéric Blondel
Guillaume JEANSON
Original Assignee
Givaudan Sa
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 Givaudan Sa filed Critical Givaudan Sa
Publication of BR112019003762A2 publication Critical patent/BR112019003762A2/pt
Publication of BR112019003762B1 publication Critical patent/BR112019003762B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50Perfumes
    • C11D3/502Protected perfumes
    • C11D3/505Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00Formulations or additives for perfume preparations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02Making microcapsules or microballoons
    • B01J13/06Making microcapsules or microballoons by phase separation
    • B01J13/14Polymerisation; cross-linking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Cosmetics (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR112019003762-4A 2016-09-19 2017-09-19 Composição de fragrância encapsulada, processo para sua preparação e uso da mesma BR112019003762B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1615905.5 2016-09-19
GBGB1615905.5A GB201615905D0 (en) 2016-09-19 2016-09-19 Improvements in or relating to organic compounds
PCT/EP2017/073615 WO2018050914A1 (en) 2016-09-19 2017-09-19 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
BR112019003762A2 BR112019003762A2 (pt) 2019-05-21
BR112019003762B1 true BR112019003762B1 (pt) 2022-09-06

Family

ID=57288693

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003762-4A BR112019003762B1 (pt) 2016-09-19 2017-09-19 Composição de fragrância encapsulada, processo para sua preparação e uso da mesma

Country Status (11)

Country Link
US (1) US10808208B2 (enExample)
EP (1) EP3515589B1 (enExample)
JP (1) JP6986070B2 (enExample)
CN (1) CN109789384B (enExample)
BR (1) BR112019003762B1 (enExample)
ES (1) ES2977116T3 (enExample)
GB (1) GB201615905D0 (enExample)
MX (1) MX2019002102A (enExample)
PL (1) PL3515589T3 (enExample)
SG (1) SG11201901247SA (enExample)
WO (1) WO2018050914A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201804038D0 (en) * 2018-03-14 2018-04-25 Givaudan Sa Improvements in or realating to organic compounds
EP4025335B1 (en) 2019-09-06 2025-02-12 Unilever Global IP Limited Microcapsule and hair care composition
JP7625584B2 (ja) * 2019-09-06 2025-02-03 ユニリーバー・アイピー・ホールディングス・ベスローテン・ヴェンノーツハップ マイクロカプセルおよびヘアケア組成物
CN111604013A (zh) * 2020-04-08 2020-09-01 名畔科技(镇江)有限公司 一种利用聚乙二醇长链烷基酰胺实现香精缓释的方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50104385D1 (de) 2000-02-23 2004-12-09 Henkel Kgaa Wasch- oder reinigungsmittel mit komponenten in form von mikro- und/oder nanokapseln
DE10024624A1 (de) 2000-05-18 2001-11-22 Bayer Ag Modifizierte Polyisocyanate
DE10117671A1 (de) 2001-04-09 2002-10-10 Bayer Ag Mit duftstoffhaltigen Mikrokapseln ausgerüstetes Leder
GB0114197D0 (en) * 2001-06-11 2001-08-01 Syngenta Ltd Reactive polymeric surfactants
ES2628202T3 (es) * 2008-06-16 2017-08-02 Firmenich S.A. Procedimiento de preparación de microcápsulas de poliurea
US20120148644A1 (en) 2009-09-18 2012-06-14 Lewis Michael Popplewell Encapsulated Active Materials
US10226405B2 (en) * 2009-09-18 2019-03-12 International Flavors & Fragrances Inc. Purified polyurea capsules, methods of preparation, and products containing the same
WO2011123730A1 (en) 2010-04-01 2011-10-06 The Procter & Gamble Company Process for coating cationic polymers on microcapsules
JP6012598B2 (ja) 2010-06-11 2016-10-25 フイルメニツヒ ソシエテ アノニムFirmenich Sa ポリ尿素マイクロカプセルの製造方法
GB201010701D0 (en) 2010-06-25 2010-08-11 Givaudan Sa Process for producing microcapsules
EP2399667B1 (en) * 2010-06-25 2017-03-08 Cognis IP Management GmbH Process for producing microcapsules
KR20140026455A (ko) 2011-04-07 2014-03-05 바이엘 인텔렉쳐 프로퍼티 게엠베하 전도성 중합체 퓨즈
JP6012724B2 (ja) 2011-06-28 2016-10-25 フイルメニツヒ ソシエテ アノニムFirmenich Sa ポリ尿素マイクロカプセルの製造方法
EP2793800A1 (en) * 2011-12-22 2014-10-29 Givaudan SA Improvements in or relating to the encapsulation of perfumes
CN104011193B (zh) 2011-12-22 2017-04-12 弗门尼舍有限公司 制备聚脲微胶囊的方法
EP3137207B1 (en) * 2014-04-29 2019-02-06 Basf Se Anionic polyvinyl alcohol copolymer as protective colloid for pesticidal polyurea microcapsules
JP6861629B2 (ja) 2014-06-13 2021-04-21 フイルメニツヒ ソシエテ アノニムFirmenich Sa 付着が改善されたポリ尿素マイクロカプセルの製造方法
CN107072925B (zh) * 2014-11-07 2021-03-12 奇华顿股份有限公司 胶囊组合物
JP6735745B2 (ja) 2014-11-07 2020-08-05 ジボダン エス エー 有機化合物におけるまたは関連する改良

Also Published As

Publication number Publication date
GB201615905D0 (en) 2016-11-02
CN109789384B (zh) 2022-06-07
US20190233770A1 (en) 2019-08-01
PL3515589T3 (pl) 2024-06-10
JP6986070B2 (ja) 2021-12-22
WO2018050914A1 (en) 2018-03-22
EP3515589B1 (en) 2024-02-14
US10808208B2 (en) 2020-10-20
SG11201901247SA (en) 2019-04-29
ES2977116T3 (es) 2024-08-19
JP2019529646A (ja) 2019-10-17
CN109789384A (zh) 2019-05-21
BR112019003762A2 (pt) 2019-05-21
EP3515589A1 (en) 2019-07-31
MX2019002102A (es) 2019-06-03

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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