AU2008321129B2 - Encapsulated low viscosity hydrophobic liquid actives - Google Patents

Encapsulated low viscosity hydrophobic liquid actives Download PDF

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Publication number
AU2008321129B2
AU2008321129B2 AU2008321129A AU2008321129A AU2008321129B2 AU 2008321129 B2 AU2008321129 B2 AU 2008321129B2 AU 2008321129 A AU2008321129 A AU 2008321129A AU 2008321129 A AU2008321129 A AU 2008321129A AU 2008321129 B2 AU2008321129 B2 AU 2008321129B2
Authority
AU
Australia
Prior art keywords
acid copolymer
active
acrylic acid
mixture
ethylene
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.)
Ceased
Application number
AU2008321129A
Other languages
English (en)
Other versions
AU2008321129A1 (en
Inventor
David L. Malotky
Xiaodong Zhang
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.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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 Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of AU2008321129A1 publication Critical patent/AU2008321129A1/en
Assigned to DOW GLOBAL TECHNOLOGIES LLC reassignment DOW GLOBAL TECHNOLOGIES LLC Amend patent request/document other than specification (104) Assignors: DOW GLOBAL TECHNOLOGIES INC.
Application granted granted Critical
Publication of AU2008321129B2 publication Critical patent/AU2008321129B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61K8/81—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
    • A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • 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
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cosmetics (AREA)
AU2008321129A 2007-11-16 2008-11-12 Encapsulated low viscosity hydrophobic liquid actives Ceased AU2008321129B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US98848407P 2007-11-16 2007-11-16
US60/988,484 2007-11-16
PCT/US2008/083148 WO2009064739A1 (en) 2007-11-16 2008-11-12 Encapsulated low viscosity hydrophobic liquid actives

Publications (2)

Publication Number Publication Date
AU2008321129A1 AU2008321129A1 (en) 2009-05-22
AU2008321129B2 true AU2008321129B2 (en) 2013-10-10

Family

ID=40276149

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2008321129A Ceased AU2008321129B2 (en) 2007-11-16 2008-11-12 Encapsulated low viscosity hydrophobic liquid actives

Country Status (7)

Country Link
US (2) US20100310671A1 (enExample)
EP (1) EP2211825B1 (enExample)
JP (1) JP5563468B2 (enExample)
CN (1) CN101854902B (enExample)
AU (1) AU2008321129B2 (enExample)
BR (1) BRPI0818100A8 (enExample)
WO (1) WO2009064739A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2477600B1 (en) * 2009-09-15 2017-12-20 Union Carbide Chemicals & Plastics Technology LLC Silicone replacements for personal care compositions
US20110064688A1 (en) * 2009-09-15 2011-03-17 Dow Global Technologies Inc. Silicone deposition aid for personal care compositions
EP2477601B1 (en) * 2009-09-15 2017-09-13 Union Carbide Chemicals & Plastics Technology LLC Personal care compositions with ethylene acrylic acid copolymer aqueous dispersions
WO2011156579A2 (en) * 2010-06-10 2011-12-15 Union Carbide Chemicals & Plastics Technology Llc Personal care compositions with ethylene acrylic acid copolymer aqueous dispersions
JP2013540153A (ja) * 2010-10-20 2013-10-31 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー 毛髪固定剤
US8986663B2 (en) * 2010-11-04 2015-03-24 Rohm And Haas Company Skin care compositions
JP5952296B2 (ja) * 2010-12-17 2016-07-13 ダウ グローバル テクノロジーズ エルエルシー 洗濯用洗剤におけるフレグランスの放出のためのエチレンアクリル酸コポリマー水性分散体
WO2014011703A1 (en) * 2012-07-09 2014-01-16 Kci Licensing, Inc. Systems, methods, and devices for treating a tissue site on a mammal having hair proximate the tissue site
JP2016523983A (ja) * 2013-07-22 2016-08-12 ザ プロクター アンド ギャンブル カンパニー 安定かつ高塩濃度含有スキンケア組成物
EP3035911B1 (en) 2013-09-27 2019-10-23 Rohm and Haas Company Oral care composition comprising bleaching agent
US10328015B2 (en) 2014-01-23 2019-06-25 Amkiri Ltd. Fragrance releasing compositions
US9943469B2 (en) * 2014-01-23 2018-04-17 Maori S.C. Ltd. Scented body compositions

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997047288A1 (en) * 1996-06-14 1997-12-18 Emisphere Technologies, Inc. Microencapsulated fragrances and method for preparation

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US3577515A (en) * 1963-12-13 1971-05-04 Pennwalt Corp Encapsulation by interfacial polycondensation
BE657147A (enExample) * 1963-12-19 1965-04-01
US3798194A (en) * 1968-10-07 1974-03-19 Dow Chemical Co Preparation of latexes by direct dispersion of acidic organic polymers into aqueous alkaline media containing certain alkanols
US4172122A (en) * 1977-07-29 1979-10-23 Minnesota Mining And Manufacturing Company Substantive sunscreening compositions
US4599392A (en) * 1983-06-13 1986-07-08 The Dow Chemical Company Interpolymers of ethylene and unsaturated carboxylic acids
ZA861309B (en) * 1985-02-28 1986-10-29 Procter & Gamble Sunscreen compositions
US4663157A (en) * 1985-02-28 1987-05-05 The Proctor & Gamble Company Sunscreen compositions
IT1214629B (it) * 1985-08-29 1990-01-18 Formenti Farmaceutici Spa Procedimento di microincapsulazione di un medicamento,medicamento cosi'preparato,e composizioni farmaceutiche che lo comprendono
US5560909A (en) * 1986-06-03 1996-10-01 Dowelanco Insecticidal compositions and process for preparation thereof
US4999186A (en) * 1986-06-27 1991-03-12 The Procter & Gamble Company Novel sunscreen agents, sunscreen compositions and methods for preventing sunburn
US4988781A (en) * 1989-02-27 1991-01-29 The Dow Chemical Company Process for producing homogeneous modified copolymers of ethylene/alpha-olefin carboxylic acids or esters
NO176278C (no) * 1988-08-24 1995-03-08 Allied Colloids Ltd Fremgangsmåte for fremstilling av en partikkelformig blanding av aktiv bestanddel i et polymert materiale
US5122519A (en) * 1989-06-27 1992-06-16 American Cyanamid Company Stable, cosmetically acceptable topical gel formulation and method of treatment for acne
US5733531A (en) * 1991-02-05 1998-03-31 Sunsmart, Inc. Composite UV sunblock compositions
US5876999A (en) * 1995-12-06 1999-03-02 National Science Council Preparation of novel streptokinase mutants as improved thrombolytic agents
US5938437A (en) * 1998-04-02 1999-08-17 Devincenzo; John Bony anchor positioner
NO20002309L (no) * 1999-05-12 2000-11-13 Hoffmann La Roche Fotostabile kosmetiske lysavskjermende sammensetninger
ATE353210T1 (de) * 1999-05-25 2007-02-15 Sol Gel Technologies Ltd Ein verfahren zur herstellung von einem lichtstabilen sonnenschutzmittel
AU2003220538A1 (en) * 2002-03-28 2003-10-13 The Procter And Gamble Company Particle stabilizing compositions
US7019050B2 (en) * 2002-07-11 2006-03-28 Basf Corporation Alternate dispersants for spray-dried concentrate components
US20040228821A1 (en) * 2003-05-16 2004-11-18 The Procter & Gamble Company Personal care products comprising active agents in a gel network
JP2006248941A (ja) * 2005-03-09 2006-09-21 Lion Corp 皮膚洗浄料
US20070138673A1 (en) * 2005-12-15 2007-06-21 Kaiping Lee Process for Preparing a High Stability Microcapsule Product and Method for Using Same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997047288A1 (en) * 1996-06-14 1997-12-18 Emisphere Technologies, Inc. Microencapsulated fragrances and method for preparation

Also Published As

Publication number Publication date
CN101854902B (zh) 2012-05-30
EP2211825A1 (en) 2010-08-04
EP2211825B1 (en) 2014-08-20
BRPI0818100B1 (pt) 2016-08-09
JP5563468B2 (ja) 2014-07-30
WO2009064739A1 (en) 2009-05-22
JP2011503190A (ja) 2011-01-27
US20140242133A1 (en) 2014-08-28
BRPI0818100A8 (pt) 2016-11-08
BRPI0818100A2 (pt) 2014-10-07
AU2008321129A1 (en) 2009-05-22
CN101854902A (zh) 2010-10-06
US20100310671A1 (en) 2010-12-09

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired