ATE332925T1 - Nichtwässriges, heterogenes polymerisationsverfahren und dadurch erhaltenes reaktionsprodukt - Google Patents

Nichtwässriges, heterogenes polymerisationsverfahren und dadurch erhaltenes reaktionsprodukt

Info

Publication number
ATE332925T1
ATE332925T1 AT98958014T AT98958014T ATE332925T1 AT E332925 T1 ATE332925 T1 AT E332925T1 AT 98958014 T AT98958014 T AT 98958014T AT 98958014 T AT98958014 T AT 98958014T AT E332925 T1 ATE332925 T1 AT E332925T1
Authority
AT
Austria
Prior art keywords
aqueous
reaction product
product obtained
polymerization process
obtained therefrom
Prior art date
Application number
AT98958014T
Other languages
English (en)
Inventor
Krystyna Plochocka
Jui-Chang Chuang
Jenn S Shih
Anil Menon
Nadhamuni G Nerella
Original Assignee
Isp Investments Inc
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
Priority claimed from US08/988,121 external-priority patent/US6255421B1/en
Application filed by Isp Investments Inc filed Critical Isp Investments Inc
Application granted granted Critical
Publication of ATE332925T1 publication Critical patent/ATE332925T1/de

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
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/062—Oil-in-water emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
    • 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
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • 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
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/064—Water-in-oil emulsions, e.g. Water-in-silicone emulsions
    • 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
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • 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
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C08F226/00—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • C08F226/10—N-Vinyl-pyrrolidone
    • 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
    • A61K2800/57—Compounds covalently linked to a(n inert) carrier molecule, e.g. conjugates, pro-fragrances
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT98958014T 1997-12-10 1998-11-17 Nichtwässriges, heterogenes polymerisationsverfahren und dadurch erhaltenes reaktionsprodukt ATE332925T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/988,121 US6255421B1 (en) 1997-12-10 1997-12-10 Non-aqueous, heterogeneous polymerization process and reaction product obtained thereby
US09/121,380 US6048522A (en) 1997-12-10 1998-07-23 Controlled-release, drug-delivery composition

Publications (1)

Publication Number Publication Date
ATE332925T1 true ATE332925T1 (de) 2006-08-15

Family

ID=26819401

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98958014T ATE332925T1 (de) 1997-12-10 1998-11-17 Nichtwässriges, heterogenes polymerisationsverfahren und dadurch erhaltenes reaktionsprodukt

Country Status (6)

Country Link
US (1) US6048522A (de)
EP (1) EP1037929B1 (de)
AT (1) ATE332925T1 (de)
AU (1) AU1413799A (de)
DE (1) DE69835232T2 (de)
WO (1) WO1999029735A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300442B1 (en) * 1997-12-10 2001-10-09 Isp Investments Inc. Process for making a cosmetically or pharmaceutically-acceptable emulsion or gel composition
NL1017487C2 (nl) * 2001-03-02 2002-09-06 Caral B V I O Preparaat met polydimethylsiloxaan voor aandoeningen van nagels, kraakbeen, botten, gewrichten, spieren en pezen.
US7622117B2 (en) * 2002-04-17 2009-11-24 Dynamis Therapeutics, Inc. 3-deoxyglucosone and skin
EP1374904A1 (de) * 2002-06-20 2004-01-02 Baas, Fhilipus Albert Zubereitung enthaltende Polymethylsiloxane für Nagel, Knorpel, Knochengelenk, Muskeln und Sehnen Erkrankungen
US7239577B2 (en) * 2002-08-30 2007-07-03 Pgs Americas, Inc. Apparatus and methods for multicomponent marine geophysical data gathering
US6566473B1 (en) * 2002-11-20 2003-05-20 Isp Investments Inc. Process for making a vinyl amide polymer composition for skin and hair compositions
DK1680097T3 (da) * 2003-10-27 2009-07-06 Dow Corning Præparater til topisk påföring og fremgangsmåder til afgivelse af et aktivt middel til et substrat
US20070218115A1 (en) * 2003-10-27 2007-09-20 Bott Richard R Preparation for Topical Application and Methods of Delivering an Active Agent to a Substrate
WO2007014445A1 (en) * 2005-08-02 2007-02-08 Miv Therapeutics Inc. Microdevices comprising nanocapsules for controlled delivery of drugs and method of manufacturing same
US20080114076A1 (en) * 2006-11-09 2008-05-15 Alcon Manufacturing Ltd. Punctal plug comprising a water-insoluble polymeric matrix
CN101553206B (zh) * 2006-11-09 2012-11-21 爱尔康研究有限公司 用于药物递送的水不溶性聚合物基质
WO2015059084A1 (de) 2013-10-21 2015-04-30 Basf Se Fällungspolymerisation in gegenwart eines tertiären amins und eines anhydrids
EP2907830A1 (de) 2014-02-14 2015-08-19 Basf Se Polymerdispersionen auf Ölbasis für Styling-Anwendungen und kosmetische Emulsionen
EP2907828A1 (de) 2014-02-14 2015-08-19 Basf Se Verfahren zur Herstellung von kationogen-ampholytischen VP/VI-Copolymeren
EP2907831A1 (de) 2014-02-14 2015-08-19 Basf Se Polymerdispersionen auf Ölbasis für Styling-Anwendungen und kosmetische Emulsionen
WO2015149221A1 (en) * 2014-03-31 2015-10-08 Dow Global Technologies Llc Crosslinkable polymeric compositions with n,n,n',n',n",n"-hexaallyl-1,3,5-triazine-2,4,6-triamine crosslinking coagent, methods for making the same, and articles made therefrom
CN116355344B (zh) * 2023-04-14 2024-03-12 山东农业大学 一种可温度响应的智能控释肥及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189102A (en) * 1990-01-30 1993-02-23 Ricoh Company, Ltd. Method for producing a vinyl resin using a silicon oil solvent
US5130121A (en) * 1990-04-17 1992-07-14 Isp Investments Inc. Skin care compositions containing discrete microdroplets of an oil in water stabilized by in situ polymerization of water-soluble vinyl monomer
US5156914A (en) * 1991-05-06 1992-10-20 Isp Investments Inc. Process for producing particulate silicon encapsulated products
DE4446365A1 (de) * 1994-12-23 1996-06-27 Roehm Gmbh Verfahren zur Herstellung von Kunststoff-Teilchen

Also Published As

Publication number Publication date
EP1037929A4 (de) 2004-09-15
US6048522A (en) 2000-04-11
DE69835232D1 (de) 2006-08-24
WO1999029735A1 (en) 1999-06-17
EP1037929A1 (de) 2000-09-27
DE69835232T2 (de) 2007-07-05
EP1037929B1 (de) 2006-07-12
AU1413799A (en) 1999-06-28

Similar Documents

Publication Publication Date Title
ATE332925T1 (de) Nichtwässriges, heterogenes polymerisationsverfahren und dadurch erhaltenes reaktionsprodukt
BR0306975A (pt) Polìmero associativo, processo para a preparação de um polìmero associativo, e, composição
NZ318731A (en) Process for production of low molecular weight polymers by use of a selected chain transfer agent
PT1017367E (pt) Metodos para fabricar preparacoes de libertacao controlada baseadas em polimeros
ES2107207T3 (es) Procedimiento para la preparacion de una composicion de copolimeros de bloques.
FI843190A0 (fi) Tvaerbundna poroesa polymerer foer styrd laekemedelsfrigoerning.
WO2004076495A3 (en) Vinyl addition polycyclic olefin polymers prepared with non-olefinic chain transfer agents and uses thereof
ES2125458T3 (es) Copolimeros de etileno que tienen una distribucion de la composicion estrecha, su produccion y uso.
BR9908423A (pt) Processo de vulcanização dinâmica de uma mistura de polìmeros polimerizados em solução, e, vulcanizado dinâmico
NO20002690D0 (no) FremgangsmÕte til fremstilling av syntetiske polymerer med et svært lavt restmonomerinnhold
FR2816950B1 (fr) Procede d'obtention d'un latex photochromique
KR950011449B1 (ko) 아크릴계 공중합체 및 피부보호제
JPH0341018A (ja) 紫外線吸収皮膚保護剤組成物
BRPI0410215A (pt) método para produção de resina absorvedora de água
NO20032239D0 (no) Alfaolefinmonomerer som motstandsreduserende midler, og fremgangsmåter forå fremstille motstandsreduserende midler ved anvendelse av samme
ATE111924T1 (de) Vernetztes, wasserabsorbierendes polymer und verwendung zur herstellung von hygieneartikeln.
JP2001115135A (ja) 水溶性増粘剤及びこれを配合した化粧料
AU2003302034A1 (en) Process for making a vinyl amide polymer composition for skin and hair compositions
ATE417596T1 (de) Kosmetische oder dermatologische lichtschutzmittelzubereitungen
WO1999000104A3 (de) Wässrige kosmetische zusammensetzungen
JP3251647B2 (ja) 吸水性樹脂およびその製造方法
MY134193A (en) Foamable polyester resin composition
KR910006336A (ko) 안정화올레핀 중합용 촉매의 제조방법
Mori et al. Synthesis, assembled structure, and chiroptical properties of amino acid-based amphiphilic block copolymers containing carbazole moiety
JPS5641210A (en) Preparation of vinyl chloride polymer

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties