MX339276B - Proceso para preparar microcapsulas de poliurea. - Google Patents

Proceso para preparar microcapsulas de poliurea.

Info

Publication number
MX339276B
MX339276B MX2012013587A MX2012013587A MX339276B MX 339276 B MX339276 B MX 339276B MX 2012013587 A MX2012013587 A MX 2012013587A MX 2012013587 A MX2012013587 A MX 2012013587A MX 339276 B MX339276 B MX 339276B
Authority
MX
Mexico
Prior art keywords
microcapsules
polyurea microcapsules
preparing polyurea
preparing
home
Prior art date
Application number
MX2012013587A
Other languages
English (en)
Other versions
MX2012013587A (es
Inventor
Arnaud Struillou
Claudie Bellouard Drevet
Nicolas Pichon
Sonia Godefroy
Original Assignee
Firmenich & Cie
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44484808&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX339276(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Firmenich & Cie filed Critical Firmenich & Cie
Publication of MX2012013587A publication Critical patent/MX2012013587A/es
Publication of MX339276B publication Critical patent/MX339276B/es

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
    • A61K8/11—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
    • 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
    • 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
    • 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
    • C11D3/16—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
    • C11D3/50—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
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Fats And Perfumes (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

La presente invención se relaciona con un proceso para producir microcápsulas que contienen perfume con una pared de poliurea que pueden ser utilizadas en productos del hogar o de cuidado personal, así como a las microcápsulas mismas y productos de consumo que comprenden esas microcápsulas. El proceso de la invención utiliza una combinación de poliisocianatos aromáticos y alifáticos en concentraciones relativas específicas.
MX2012013587A 2010-06-11 2011-06-07 Proceso para preparar microcapsulas de poliurea. MX339276B (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US35378710P 2010-06-11 2010-06-11
EP10165700 2010-06-11
EP11166533 2011-05-18
EP11166717 2011-05-19
PCT/IB2011/052471 WO2011154893A1 (en) 2010-06-11 2011-06-07 Process for preparing polyurea microcapsules

Publications (2)

Publication Number Publication Date
MX2012013587A MX2012013587A (es) 2012-12-17
MX339276B true MX339276B (es) 2016-05-19

Family

ID=44484808

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012013587A MX339276B (es) 2010-06-11 2011-06-07 Proceso para preparar microcapsulas de poliurea.

Country Status (8)

Country Link
US (1) US9271905B2 (es)
EP (1) EP2579976B1 (es)
JP (1) JP6012598B2 (es)
CN (1) CN102939151B (es)
BR (1) BR112012029551B1 (es)
MX (1) MX339276B (es)
WO (1) WO2011154893A1 (es)
ZA (1) ZA201208422B (es)

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Also Published As

Publication number Publication date
US20130230574A1 (en) 2013-09-05
JP6012598B2 (ja) 2016-10-25
JP2013530825A (ja) 2013-08-01
BR112012029551B1 (pt) 2019-01-29
CN102939151A (zh) 2013-02-20
US9271905B2 (en) 2016-03-01
ZA201208422B (en) 2013-07-31
MX2012013587A (es) 2012-12-17
EP2579976A1 (en) 2013-04-17
CN102939151B (zh) 2015-05-20
EP2579976B1 (en) 2017-08-09
BR112012029551A2 (pt) 2016-12-13
WO2011154893A1 (en) 2011-12-15

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