BRPI0517902A - combinação de gel/sìlica precipitada produzida in situ, e, formulação de dentifrìcio - Google Patents

combinação de gel/sìlica precipitada produzida in situ, e, formulação de dentifrìcio

Info

Publication number
BRPI0517902A
BRPI0517902A BRPI0517902-5A BRPI0517902A BRPI0517902A BR PI0517902 A BRPI0517902 A BR PI0517902A BR PI0517902 A BRPI0517902 A BR PI0517902A BR PI0517902 A BRPI0517902 A BR PI0517902A
Authority
BR
Brazil
Prior art keywords
composite
materials
silica
abrasion
situ
Prior art date
Application number
BRPI0517902-5A
Other languages
English (en)
Inventor
Patrick D Mcgill
William C Fultz
Original Assignee
Huber Corp J M
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 Huber Corp J M filed Critical Huber Corp J M
Publication of BRPI0517902A publication Critical patent/BRPI0517902A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)
  • Silicon Compounds (AREA)

Abstract

COMBINAçãO DE GEL/SìLICA PRECIPITADA PRODUZIDA IN SITU, E, FORMULAçãO DE DENTIFRICIO. Materiais abrasivos e/ou espessantes únicos que são composições geradas in situ de sílicas precipitadas e sílicas géis são providos. Estas composições demonstram características benéficas diferentes dependendo da estrutura do material gerado in situ compósito. Com compósitos de estrutura fraca (como medido com níveis de absorção de óleo de linhaça de 40 a 100 ml óleo absorvido/ 100 g compósito), simultaneamente propriedades de limpeza em película elevadas e níveis de abrasão na dentina moderados são possíveis a fim de que o usuário disponha de um dentifrício que efetivamente limpa as superficies dos dentes sem abradar danosamente estas superficies. Quantidades aumentadas de materiais compósitos de estrutura elevada tendem a conferir uma viscosidade aumentada e beneficios espessantes junto com as tais propriedades desejáveis de abrasão e limpeza, apesar de em uma menor extensão do que a dos tipos de estrutura fraca. Assim, materiais de limpeza de faixa média irão demonstrar níveis de absorção de óleo de um excesso de 100 a 150, e um compósito com elevado poder espessante /fraca abrasão demonstra propriedades de absorção de óleo em excesso de 150. Esta combinação de sílica gel/ sílica precipitada produzida simultaneamente in situ permite obter um uma capacidade de limpeza elevada e abrasão fraca inesperadamente efetiva e características espessantes diferentes como comparado com misturas fisicas de tais componentes. Está englobado na invenção um método singular de fabricação destes materiais compósitos de gel/ sílica precipitada para este fim, assim como os materiais diferentes dentro das faixas de estrutura descritas acima e dentifrícios compreendendo os mesmos.
BRPI0517902-5A 2004-11-24 2005-10-06 combinação de gel/sìlica precipitada produzida in situ, e, formulação de dentifrìcio BRPI0517902A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/996,538 US7670593B2 (en) 2004-11-24 2004-11-24 High-cleaning silica materials and dentifrice containing such
PCT/US2005/036173 WO2006057723A1 (en) 2004-11-24 2005-10-06 High-cleaning silica materials and dentifrice containing such

Publications (1)

Publication Number Publication Date
BRPI0517902A true BRPI0517902A (pt) 2008-10-21

Family

ID=36461134

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517902-5A BRPI0517902A (pt) 2004-11-24 2005-10-06 combinação de gel/sìlica precipitada produzida in situ, e, formulação de dentifrìcio

Country Status (10)

Country Link
US (1) US7670593B2 (pt)
JP (3) JP2008521803A (pt)
BR (1) BRPI0517902A (pt)
CA (1) CA2588387C (pt)
MX (1) MX2007006246A (pt)
MY (1) MY145112A (pt)
RU (1) RU2394763C2 (pt)
TW (1) TW200630112A (pt)
WO (1) WO2006057723A1 (pt)
ZA (1) ZA200704209B (pt)

Families Citing this family (17)

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US20060110307A1 (en) * 2004-11-24 2006-05-25 Mcgill Patrick D High-cleaning silica materials made via product morphology control and dentifrice containing such
US20070224133A1 (en) * 2006-03-23 2007-09-27 Mcgill Patrick D High-cleaning silica materials made via product morphology control under high shear conditions
US20080159968A1 (en) * 2006-12-27 2008-07-03 Fultz William C Dentifrices comprising biogenic silica materials and calcium carbonate
US20080159967A1 (en) * 2006-12-27 2008-07-03 Fultz William C Dentifrices comprising biogenic silica materials and at least one calcium phosphate
JP5435848B2 (ja) * 2007-08-24 2014-03-05 花王株式会社 歯磨剤組成物
US20090297459A1 (en) * 2008-06-03 2009-12-03 Duen-Wu Hua Transparent silica gel/precipitated silica composite materials for dentifrices
EP2966048A1 (en) 2008-10-29 2016-01-13 E. I. du Pont de Nemours and Company Treatment of tailings streams
MX2011010509A (es) * 2009-04-06 2012-01-12 Enrique Hernandez Composiciones de silices y sales de metal alcalino, detergentes formados a partir de estas composiciones y metodos para formar esta composicion.
JP5521979B2 (ja) * 2009-12-16 2014-06-18 ライオン株式会社 口腔用組成物及び油性成分を多く含有する口腔用組成物の安定化方法
AR079508A1 (es) * 2009-12-17 2012-02-01 Colgate Palmolive Co Formulacion dentifrica
US8609068B2 (en) * 2010-02-24 2013-12-17 J.M. Huber Corporation Continuous silica production process and silica product prepared from same
JP2014505077A (ja) 2011-01-31 2014-02-27 コルゲート・パーモリブ・カンパニー オーラルケア組成物
US9028605B2 (en) 2011-02-25 2015-05-12 J.M. Huber Corporation Coating compositions comprising spheroid silica or silicate
RU2525087C2 (ru) * 2012-10-29 2014-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "ДАГЕСТАНСКИЙ ГОСУДАРСТВЕННЫЙ УНИВЕРСИТЕТ" Способ получения геля кремниевой кислоты
US9186307B2 (en) * 2012-11-19 2015-11-17 J.M. Huber Corporation Treated silicas and metal silicates for improved cleaning in dentifrice
US20140271900A1 (en) * 2013-03-15 2014-09-18 J.M. Huber Corporation High Cleaning Silica with Low Abrasion and Method for Making Same
RU2590379C1 (ru) * 2015-03-26 2016-07-10 Общество с ограниченной ответственностью НПО "СОВРЕМЕННЫЕ ПОЖАРНЫЕ ТЕХНОЛОГИИ" (ООО "НПО" "СОПОТ") Вспененный гель кремнезема, применение вспененного геля кремнезема в качестве огнетушащего средства и золь-гель способ его получения

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US20060110307A1 (en) * 2004-11-24 2006-05-25 Mcgill Patrick D High-cleaning silica materials made via product morphology control and dentifrice containing such
US20070224133A1 (en) * 2006-03-23 2007-09-27 Mcgill Patrick D High-cleaning silica materials made via product morphology control under high shear conditions
US7270803B1 (en) * 2006-03-23 2007-09-18 J.M. Huber Corporation High-cleaning, low abrasion, high brightness silica materials for dentrifices

Also Published As

Publication number Publication date
JP2011173892A (ja) 2011-09-08
CA2588387C (en) 2011-12-20
RU2394763C2 (ru) 2010-07-20
TW200630112A (en) 2006-09-01
MY145112A (en) 2011-12-30
JP2011173789A (ja) 2011-09-08
CA2588387A1 (en) 2006-06-01
US20060110336A1 (en) 2006-05-25
ZA200704209B (en) 2008-06-25
MX2007006246A (es) 2007-08-03
WO2006057723A1 (en) 2006-06-01
JP2008521803A (ja) 2008-06-26
RU2007123600A (ru) 2008-12-27
US7670593B2 (en) 2010-03-02

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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