BRPI0506714A - sistema abrasivo para uso em composições dentifrìcias - Google Patents

sistema abrasivo para uso em composições dentifrìcias

Info

Publication number
BRPI0506714A
BRPI0506714A BRPI0506714-6A BRPI0506714A BRPI0506714A BR PI0506714 A BRPI0506714 A BR PI0506714A BR PI0506714 A BRPI0506714 A BR PI0506714A BR PI0506714 A BRPI0506714 A BR PI0506714A
Authority
BR
Brazil
Prior art keywords
silica
abrasive
rda
abrasive system
dentifrice compositions
Prior art date
Application number
BRPI0506714-6A
Other languages
English (en)
Inventor
Peter William Stanier
Abraham Araya
Ian Patrick Mckeown
Jonathan Edward Creeth
Original Assignee
Ineos Silicas Ltd
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 Ineos Silicas Ltd filed Critical Ineos Silicas Ltd
Publication of BRPI0506714A publication Critical patent/BRPI0506714A/pt

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
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • 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
    • 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
    • A61K8/26—Aluminium; Compounds thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • 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
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/28—Rubbing or scrubbing compositions; Peeling or abrasive compositions; Containing exfoliants

Landscapes

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

Abstract

SISTEMA ABRASIVO PARA USO EM COMPOSIçõES DENTIFRìCIAS Um sistema abrasivo para uso em composições dentifrícias de abrasividade controlada, de alta limpeza, compreende pelo menos uma sílica abrasiva, que poderá ser escolhida de uma primeira sílica tendo uma Abrasão Dental Radioativa (RDA) na faixa de 30 a 150, e uma segunda sílica, com um RDA na faixa de 100 a 300, e um aluminossilicato cristalino tendo um tamanho de cristalito médio menor do que 0,2 <109>m. O teor em peso da primeira sílica usualmente é maior do que aquele da segunda sílica e o RDA da segunda sílica é maior do que aquele da primeira sílica.
BRPI0506714-6A 2004-01-09 2005-01-05 sistema abrasivo para uso em composições dentifrìcias BRPI0506714A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0400415.6A GB0400415D0 (en) 2004-01-09 2004-01-09 Dental abrasive system
PCT/GB2005/000011 WO2005065634A1 (en) 2004-01-09 2005-01-05 Dental abrasive system

Publications (1)

Publication Number Publication Date
BRPI0506714A true BRPI0506714A (pt) 2007-05-02

Family

ID=31503642

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506714-6A BRPI0506714A (pt) 2004-01-09 2005-01-05 sistema abrasivo para uso em composições dentifrìcias

Country Status (7)

Country Link
EP (1) EP1706091A1 (pt)
JP (1) JP2007517845A (pt)
KR (1) KR20060126694A (pt)
BR (1) BRPI0506714A (pt)
GB (1) GB0400415D0 (pt)
RU (1) RU2006128872A (pt)
WO (1) WO2005065634A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0525369D0 (en) * 2005-12-14 2006-01-18 Ineos Silicas Ltd Silicas
US20080267891A1 (en) * 2007-04-30 2008-10-30 Colgate-Palmolive Company Oral Care Composition To Reduce Or Eliminate Dental Sensitivity
US20080268001A1 (en) * 2007-04-30 2008-10-30 Lynette Zaidel Oral care composition to reduce or eliminate dental sensitivity
US10213627B2 (en) 2008-05-16 2019-02-26 Colgate-Palmolive Company Oral compositions and uses therof
DE102011080893A1 (de) * 2011-08-12 2013-02-14 Henkel Ag & Co. Kgaa Mund- und Zahnpflege- und -reinigungsmittel für sensitive Zähne
DE102014221450A1 (de) * 2014-10-22 2016-04-28 Henkel Ag & Co. Kgaa Mund- und Zahnpflege- und -reinigungsmittel mit verbesserter Poliermittelkombination
WO2022123263A1 (en) 2020-12-11 2022-06-16 Pq Silicas Uk Limited Abrasive silica particles
GB2601840A (en) * 2020-12-11 2022-06-15 Pq Silicas Uk Ltd Abrasive silica particles

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627972A (en) * 1984-11-16 1986-12-09 Union Carbide Corporation Effervescent dentifrice
JPH05279234A (ja) * 1992-03-31 1993-10-26 Lion Corp 歯磨組成物
DE69523938T2 (de) * 1994-09-21 2002-09-05 Unilever Nv Granuläre zusammenzetzungen
US5651958A (en) * 1995-05-02 1997-07-29 The Procter & Gamble Company Dentifrice compositions
GB9601084D0 (en) * 1996-01-19 1996-03-20 Unilever Plc Amorphous silicas and oral compositions
GB9602797D0 (en) * 1996-02-12 1996-04-10 Unilever Plc Inorganic material in particles form
JPH11349460A (ja) * 1998-06-04 1999-12-21 Lion Corp 口腔用組成物
US6479036B1 (en) * 1998-06-05 2002-11-12 Crosfield Limited Particulate materials for use in dentifrice compositions
JP2001122746A (ja) * 1999-10-20 2001-05-08 Sunstar Inc 歯磨組成物
GB0013406D0 (en) * 2000-06-02 2000-07-26 Crosfield Joseph & Sons Zeolite compositions and their use
GB0130907D0 (en) * 2001-12-22 2002-02-13 Ineos Silicas Ltd Amorphous silica
JP3862006B2 (ja) * 2002-05-30 2006-12-27 ライオン株式会社 口腔用組成物及び水溶性ポリリン酸塩含有口腔用組成物の経時変色を防止する方法
GB0225177D0 (en) * 2002-10-30 2002-12-11 Ineos Silicas Ltd Stabilised aluminosilicate slurries

Also Published As

Publication number Publication date
EP1706091A1 (en) 2006-10-04
JP2007517845A (ja) 2007-07-05
GB0400415D0 (en) 2004-02-11
WO2005065634A1 (en) 2005-07-21
RU2006128872A (ru) 2008-02-20
KR20060126694A (ko) 2006-12-08

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADES

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 2099 DE 29/03/2011.