BR112014031316A2 - dispersões de peróxido - Google Patents

dispersões de peróxido

Info

Publication number
BR112014031316A2
BR112014031316A2 BR112014031316A BR112014031316A BR112014031316A2 BR 112014031316 A2 BR112014031316 A2 BR 112014031316A2 BR 112014031316 A BR112014031316 A BR 112014031316A BR 112014031316 A BR112014031316 A BR 112014031316A BR 112014031316 A2 BR112014031316 A2 BR 112014031316A2
Authority
BR
Brazil
Prior art keywords
dispersions
peroxide
particle size
viscosity
peroxide dispersions
Prior art date
Application number
BR112014031316A
Other languages
English (en)
Inventor
M Gravelle Joseph
H Kozel Thomas
Belford Timothy
Salvador Tomas
Original Assignee
Arkema 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
Application filed by Arkema Inc filed Critical Arkema Inc
Publication of BR112014031316A2 publication Critical patent/BR112014031316A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/40—Colouring or decolouring of foods
    • A23L5/49—Removing colour by chemical reaction, e.g. bleaching
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/327—Peroxy compounds, e.g. hydroperoxides, peroxides, peroxyacids
    • 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
    • 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
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/10—Anti-acne agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/02—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with glycerol
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs

Abstract

resumo “dispersões de peróxido” a viscosidade de dispersões aquosas de peróxidos orgânicos normalmente sólidos pode ser vantajosamente diminuída através do uso de tensioativos que são ésteres de poliglicerila de ácidos graxos c6-c12. a redução na viscosidade facilita a moagem dos peróxidos para reduzir o tamanho das partículas e proporciona também dispersões de peróxidos de tamanho das partículas pequeno que podem ser prontamente vertidas ou bombeadas.
BR112014031316A 2012-06-15 2013-03-01 dispersões de peróxido BR112014031316A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261660148P 2012-06-15 2012-06-15
PCT/US2013/028492 WO2013187949A1 (en) 2012-06-15 2013-03-01 Peroxide dispersions

Publications (1)

Publication Number Publication Date
BR112014031316A2 true BR112014031316A2 (pt) 2017-06-27

Family

ID=49758588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014031316A BR112014031316A2 (pt) 2012-06-15 2013-03-01 dispersões de peróxido

Country Status (11)

Country Link
US (2) US9775909B2 (pt)
EP (2) EP2861688B1 (pt)
JP (1) JP6193983B2 (pt)
CN (1) CN104508071B (pt)
BR (1) BR112014031316A2 (pt)
CA (1) CA2876392C (pt)
ES (1) ES2727657T3 (pt)
MX (1) MX351173B (pt)
PL (1) PL2861688T3 (pt)
RU (2) RU2663168C1 (pt)
WO (1) WO2013187949A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9861119B2 (en) * 2012-06-15 2018-01-09 Arkema Inc. Peroxide dispersions
EP3034551A1 (en) * 2014-12-17 2016-06-22 Akzo Nobel Chemicals International B.V. Powder mixture comprising organic peroxide
WO2017214115A1 (en) 2016-06-09 2017-12-14 Arkema Inc. Organic peroxide dispersions
MX2020009053A (es) * 2018-03-01 2020-10-12 Arkema Inc Tratamiento de suelos utilizando peroxido.
CN112521658A (zh) * 2020-12-09 2021-03-19 山东阳谷华泰化工股份有限公司 一种膏状有机过氧化物类交联剂及其复配工艺

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB238544A (en) 1924-08-13 1925-12-10 Krupp Ag Improvements in gears for driving the intermittent feed sprocket of cinematographic display apparatus
US2684971A (en) 1951-08-10 1954-07-27 Colgate Palmolive Co Bleaching and stabilization of fatty acid esters, including glycerides, especially monoglycerides
US3397245A (en) 1963-01-14 1968-08-13 Koppers Co Inc Method of making diacyl peroxides
US3843801A (en) 1964-07-06 1974-10-22 C Efthymiou Preparation of feta cheese
US3507800A (en) 1966-10-05 1970-04-21 U S Peroxygen Corp Flame resistant peroxides
US3825509A (en) 1972-11-13 1974-07-23 Goodrich Co B F Initiator emulsion for olefinic polymerization reactions
US4092470A (en) 1975-03-14 1978-05-30 Akzona Incorporated Stable, pumpable, aqueous suspensions of organic peroxides
AR208425A1 (es) 1975-03-14 1976-12-27 Akzo Nv Procedimiento para la preparacion de una suspension acuosa conteniendo un peroxido organico solido a una temperatura de aproximadamente 20 c
US4440885A (en) * 1980-04-02 1984-04-03 Ppg Industries, Inc. Peroxide emulsions and sizing composition containing same
JPS5968303A (ja) 1982-10-12 1984-04-18 Nippon Oil & Fats Co Ltd 固体の有機過酸化物の水性懸濁液の製造方法
US5110495A (en) * 1984-01-03 1992-05-05 Abco Industries, Ltd. Organic peroxide dispersions
JPH0717690B2 (ja) 1986-10-07 1995-03-01 日本油脂株式会社 有機過酸化物水性分散液
US5300600A (en) 1989-10-12 1994-04-05 Witco Corporation Aqueous dispersions of peroxides
CA2095743A1 (en) * 1992-05-07 1993-11-08 Thomas R. Russo Shampoos containing polyglyceryl esters
US6113921A (en) * 1993-03-23 2000-09-05 Pharmos Corp. Topical and transdermal delivery system utilizing submicron oil spheres
US5871800A (en) 1993-03-23 1999-02-16 Ankel, Inc. Method for bleaching nuts
US5690856A (en) 1995-03-07 1997-11-25 Akzo Nobel N.V. Solid diacyl organic peroxide dispersions
US5914301A (en) 1997-10-22 1999-06-22 Hsu; Yu-Chao Multipurpose detergent
US6120820A (en) 1999-02-22 2000-09-19 Land O'lakes, Inc. Method of modifying the color of a dairy material
MXPA03008566A (es) 2001-03-23 2003-12-08 Akzo Nobel Nv Emulsiones acuosas de peroxido organico estables durante el almacenamiento.
US20040101566A1 (en) 2002-02-04 2004-05-27 Elan Pharma International Limited Novel benzoyl peroxide compositions
US20040185066A1 (en) * 2003-03-17 2004-09-23 Yuh-Jye Uang Antifreeze gel in a deformable container
US20060018852A1 (en) 2003-08-22 2006-01-26 L'oreal Compositions containing topical active agents and pentylene glycol
GB0423072D0 (en) * 2004-10-18 2004-11-17 Ici Plc Surfactant compounds
WO2007005471A2 (en) 2005-06-29 2007-01-11 Jr Chem, Llc Stable organic peroxide compositions
US20110086959A1 (en) * 2008-05-01 2011-04-14 Arkema Inc. Shear thinning peroxide dispersions
SA110310245B1 (ar) 2009-04-03 2014-11-12 اكزو نوبل كيميكا معلق بيروكسيد ثنائي آسيل صلب مائي
US20100261795A1 (en) 2009-04-08 2010-10-14 Pierre Fabre Dermocosmetique Usa Antiacneic compositions
EP2571972A1 (en) 2010-05-20 2013-03-27 Arkema Inc. Activated peroxide cleaning compositions
US8697130B1 (en) 2010-05-25 2014-04-15 Essential Ingredients, Inc. Non-irritating benzoyl peroxide
US8338348B2 (en) 2010-12-21 2012-12-25 Johnson & Johnson Consumer Companies, Inc. Skin cleansing compositions with polyglycerol esters and hydrophobically modified polymers
WO2012170866A1 (en) 2011-06-10 2012-12-13 Norac Pharma Benzoyl peroxide microparticle process

Also Published As

Publication number Publication date
PL2861688T3 (pl) 2019-08-30
EP3495443A1 (en) 2019-06-12
ES2727657T3 (es) 2019-10-17
US9775909B2 (en) 2017-10-03
WO2013187949A1 (en) 2013-12-19
CN104508071B (zh) 2017-04-05
RU2631815C2 (ru) 2017-09-26
EP2861688A4 (en) 2015-12-23
CA2876392C (en) 2019-06-25
US20150165043A1 (en) 2015-06-18
EP2861688B1 (en) 2019-04-24
MX351173B (es) 2017-10-04
EP2861688A1 (en) 2015-04-22
CA2876392A1 (en) 2013-12-19
MX2014015373A (es) 2015-03-05
JP6193983B2 (ja) 2017-09-06
US20180000948A1 (en) 2018-01-04
JP2015530913A (ja) 2015-10-29
RU2663168C1 (ru) 2018-08-01
RU2015101134A (ru) 2016-08-10
CN104508071A (zh) 2015-04-08

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2620 DE 23/03/2021.