BR0214854A - Sìlica precipitada abrasiva, dentifrìcio, e método de preparação de um dentifrìcio - Google Patents
Sìlica precipitada abrasiva, dentifrìcio, e método de preparação de um dentifrìcioInfo
- Publication number
- BR0214854A BR0214854A BR0214854-4A BR0214854A BR0214854A BR 0214854 A BR0214854 A BR 0214854A BR 0214854 A BR0214854 A BR 0214854A BR 0214854 A BR0214854 A BR 0214854A
- Authority
- BR
- Brazil
- Prior art keywords
- dentifrice
- precipitated silica
- abrasive
- abrasively
- preparation
- Prior art date
Links
Classifications
-
- 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
- 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
- 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
- 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
- A61K2800/26—Optical properties
- A61K2800/262—Transparent; Translucent
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/02—Amorphous compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/19—Oil-absorption capacity, e.g. DBP values
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/90—Other properties not specified above
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cosmetics (AREA)
- Silicon Compounds (AREA)
Abstract
"SìLICA PRECIPITADA ABRASIVA, DENTIFRìCIO, E, MéTODO DE PREPARAçãO DE UM DENTIFRìCIO". é apresentada uma sílica precipitada amorfa, abrasiva, que fornece desempenho abrasivo excelente, mas também tem um grau relativamente elevado de transmitância, e um índice de refração que é suficientemente baixo para permitir que a mesma seja um componente de uma composição de pasta de dentes transparente tendo uma concentração relativamente elevada de água. A composição de sílica precipitada amorfa tem um índice de refração menor do que cerca de 1,4387, uma transmitância de luz maior do que cerca de 48% e um valor de abrasão "Brass Einlehner" maior do que cerca de 5 mg de perda/100.000 rev. Poderá ser preparado um dentifrício tendo um valor de turbidez menor do que cerca de 70 utilizando-se esta sílica amorfa, abrasiva.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/016,550 US6616916B1 (en) | 2001-12-10 | 2001-12-10 | Transparent dentifrices |
PCT/US2002/035959 WO2003050041A1 (en) | 2001-12-10 | 2002-11-08 | Precipitated silicas suitable for transparent dentrifices |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0214854A true BR0214854A (pt) | 2004-12-14 |
BR0214854B1 BR0214854B1 (pt) | 2013-07-09 |
Family
ID=21777697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0214854-4B1A BR0214854B1 (pt) | 2001-12-10 | 2002-11-08 | dentifrício transparente, e método de preparação de um dentifrício transparente |
Country Status (10)
Country | Link |
---|---|
US (1) | US6616916B1 (pt) |
EP (2) | EP2251303B1 (pt) |
CN (1) | CN100362979C (pt) |
AT (1) | ATE539800T1 (pt) |
AU (1) | AU2002343639B2 (pt) |
BR (1) | BR0214854B1 (pt) |
DE (1) | DE10173921T1 (pt) |
ES (2) | ES2380187T3 (pt) |
MX (1) | MXPA04005643A (pt) |
WO (1) | WO2003050041A1 (pt) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7008617B1 (en) * | 2001-12-10 | 2006-03-07 | J.M. Huber Corporation | Precipitated silicas |
US6869595B2 (en) * | 2001-12-21 | 2005-03-22 | J.M. Huber Corporation | Abrasive compositions for clear toothpaste |
US20030131536A1 (en) * | 2001-12-21 | 2003-07-17 | Kostinko John A. | Precipitated silica |
US8128911B2 (en) * | 2002-05-10 | 2012-03-06 | Colgate-Palmolive Company | Antibacterial dentifrice exhibiting enhanced antiplaque and breath freshening properties |
WO2004007366A1 (ja) * | 2002-07-10 | 2004-01-22 | Tokuyama Corporation | 易分散性沈降シリカのケーク及びその製造方法 |
BR0306585A (pt) * | 2002-11-15 | 2004-11-30 | Huber Corp J M | Sìlica precipitada abrasiva, dentifrìcio, e, método de preparação de um dentifrìcio |
US20040131740A1 (en) * | 2002-11-27 | 2004-07-08 | Woodhouse James F. | Edible transfer tattoos |
US20060078850A1 (en) * | 2004-10-13 | 2006-04-13 | Suraj Puri | Systems, methods and compositions for promoting oral hygiene |
US7670593B2 (en) * | 2004-11-24 | 2010-03-02 | J.M. Huber Corporation | High-cleaning silica materials and dentifrice containing such |
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 |
MX2010012386A (es) | 2008-05-16 | 2011-02-22 | Colgate Palmolive Co | Composiciones orales y usos de las mismas. |
US20090297459A1 (en) * | 2008-06-03 | 2009-12-03 | Duen-Wu Hua | Transparent silica gel/precipitated silica composite materials for dentifrices |
US8609068B2 (en) | 2010-02-24 | 2013-12-17 | J.M. Huber Corporation | Continuous silica production process and silica product prepared from same |
US9028605B2 (en) | 2011-02-25 | 2015-05-12 | J.M. Huber Corporation | Coating compositions comprising spheroid silica or silicate |
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 |
EP3555000B1 (en) | 2016-12-19 | 2021-04-14 | Evonik Operations GmbH | Stannous compatible silica |
EP3554460A1 (en) | 2016-12-19 | 2019-10-23 | The Procter and Gamble Company | Dentifrice compositions containing stannous compatible silica particles |
CN109316378B (zh) * | 2017-07-31 | 2021-09-28 | 好维股份有限公司 | 用于口腔护理产品的成胶组合物及包括该组合物的口腔护理产品 |
US11548788B2 (en) | 2017-08-28 | 2023-01-10 | Evonik Operations Gmbh | Spherical silica for tubule occlusion |
US11285088B2 (en) | 2017-08-29 | 2022-03-29 | Evonik Operations Gmbh | Spherical silica particle size for RDA control |
CN107792861B (zh) * | 2017-11-06 | 2018-08-28 | 广州市飞雪材料科技有限公司 | 一种低折光率高透明磨擦型二氧化硅及其制备方法和应用 |
US20210309529A1 (en) | 2018-06-12 | 2021-10-07 | Evonik Operations Gmbh | Spherical stannous compatible silica particles for reduced rda |
JP2021526558A (ja) | 2018-06-12 | 2021-10-07 | ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company | Rdaを減少させるための球状のスズ融和性シリカ粒子を有する歯磨剤配合物 |
CN113164337A (zh) | 2018-12-04 | 2021-07-23 | 宝洁公司 | 具有改善的锡相容性的口腔护理组合物 |
CN112326383B (zh) * | 2020-10-30 | 2023-03-24 | 山东省产品质量检验研究院 | 一种改性纳米SiO2水质处理器浑浊度加标物质及其制备方法 |
CA3138558C (en) | 2020-11-16 | 2024-01-30 | Church & Dwight Co., Inc. | Teeth cleaning composition comprising banana extract |
MX2023009377A (es) | 2021-02-11 | 2023-08-17 | Evonik Operations Gmbh | Silices amorfas, no porosas. |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3893840A (en) | 1972-09-06 | 1975-07-08 | Huber Corp J M | Amorphous precipitated siliceous pigments and methods for their production |
US3988162A (en) | 1972-09-06 | 1976-10-26 | J. M. Huber Corporation | Amorphous precipitated silica products and method for their production |
US4144321A (en) | 1974-10-31 | 1979-03-13 | J. M. Huber Corporation | Amorphous precipitated siliceous pigments and methods for their production |
US4015996A (en) | 1974-10-31 | 1977-04-05 | J. M. Huber Corporation | Amorphous precipitated siliceous pigments |
US4122160A (en) | 1974-10-31 | 1978-10-24 | J. M. Huber Corporation | Toothpaste compositions containing improved amorphous precipitated silicas |
US4421527A (en) | 1977-12-20 | 1983-12-20 | J. M. Huber Corporation | High fluoride compatibility dentifrice abrasives and compositions |
US4420312A (en) | 1979-05-23 | 1983-12-13 | J. M. Huber Corporation | Method for production of high fluoride compatibility dentifrice abrasives and compositions |
US4340583A (en) | 1979-05-23 | 1982-07-20 | J. M. Huber Corporation | High fluoride compatibility dentifrice abrasives and compositions |
GB8529796D0 (en) * | 1985-12-03 | 1986-01-08 | Unilever Plc | Precipitated silicas |
GB8721644D0 (en) * | 1987-09-15 | 1987-10-21 | Unilever Plc | Silicas |
US5225177A (en) * | 1990-01-19 | 1993-07-06 | J. M. Huber Corporation | Dentifrice abrasives and compositions |
KR960010781B1 (ko) * | 1991-10-02 | 1996-08-08 | 유니레버 엔브이 | 실리카 |
US5252313A (en) * | 1991-12-20 | 1993-10-12 | Colgate-Palmolive Company | Visually clear gel dentifrice |
US5624652A (en) * | 1992-10-28 | 1997-04-29 | Crosfield Limited | Silicas |
FR2714369B1 (fr) * | 1993-12-29 | 1996-01-26 | Rhone Poulenc Chimie | Silices abrasives pour compositions dentifrices. |
US5676932A (en) * | 1995-05-02 | 1997-10-14 | J.M. Huber Corporation | Silica abrasive compositions |
US5582816A (en) * | 1995-06-01 | 1996-12-10 | Colgate Palmolive Company | Preparation of a visually clear gel dentifrice |
AU718059B2 (en) * | 1995-06-30 | 2000-04-06 | Ineos Silicas Limited | Amorphous silicas and oral compositions |
GB9601084D0 (en) * | 1996-01-19 | 1996-03-20 | Unilever Plc | Amorphous silicas and oral compositions |
US6294155B1 (en) * | 1998-04-08 | 2001-09-25 | W. R. Grace & Co. -Conn. | Abrasive silica compositions and dentifrice compositions prepared therefrom |
US6171384B1 (en) | 1998-05-04 | 2001-01-09 | J. M. Huber Corp. | High surface area silicate pigment and method |
GB9812818D0 (en) * | 1998-06-12 | 1998-08-12 | Procter & Gamble | Dentfrice compositions |
US6342205B1 (en) * | 1999-10-29 | 2002-01-29 | J. M. Huber Corporation | High water content dentifrice composition and method of making the same |
US6290933B1 (en) * | 2000-05-09 | 2001-09-18 | Colgate-Palmolive Company | High cleaning dentifrice |
US6403059B1 (en) * | 2000-08-18 | 2002-06-11 | J. M. Huber Corporation | Methods of making dentifrice compositions and products thereof |
US6419174B1 (en) * | 2000-08-18 | 2002-07-16 | J. M. Huber Corporation | Abrasive compositions and methods for making same |
-
2001
- 2001-12-10 US US10/016,550 patent/US6616916B1/en not_active Expired - Lifetime
-
2002
- 2002-11-08 AU AU2002343639A patent/AU2002343639B2/en not_active Ceased
- 2002-11-08 ES ES02780598T patent/ES2380187T3/es not_active Expired - Lifetime
- 2002-11-08 DE DE10173921T patent/DE10173921T1/de active Pending
- 2002-11-08 CN CNB028279522A patent/CN100362979C/zh not_active Expired - Fee Related
- 2002-11-08 AT AT02780598T patent/ATE539800T1/de active
- 2002-11-08 EP EP10173921A patent/EP2251303B1/en not_active Revoked
- 2002-11-08 BR BRPI0214854-4B1A patent/BR0214854B1/pt not_active IP Right Cessation
- 2002-11-08 ES ES10173921T patent/ES2359371T3/es not_active Expired - Lifetime
- 2002-11-08 WO PCT/US2002/035959 patent/WO2003050041A1/en active IP Right Grant
- 2002-11-08 EP EP02780598A patent/EP1465837B1/en not_active Revoked
- 2002-11-08 MX MXPA04005643A patent/MXPA04005643A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATE539800T1 (de) | 2012-01-15 |
EP1465837A1 (en) | 2004-10-13 |
CN100362979C (zh) | 2008-01-23 |
MXPA04005643A (es) | 2004-12-06 |
US6616916B1 (en) | 2003-09-09 |
AU2002343639A1 (en) | 2003-06-23 |
AU2002343639B2 (en) | 2007-05-24 |
EP1465837A4 (en) | 2006-05-24 |
DE10173921T1 (de) | 2012-02-02 |
EP1465837B1 (en) | 2012-01-04 |
WO2003050041A1 (en) | 2003-06-19 |
ES2380187T3 (es) | 2012-05-09 |
EP2251303B1 (en) | 2012-05-23 |
ES2359371T3 (es) | 2012-10-11 |
ES2359371T1 (es) | 2011-05-20 |
EP2251303A1 (en) | 2010-11-17 |
BR0214854B1 (pt) | 2013-07-09 |
CN1617832A (zh) | 2005-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09X | Republication of the decision to grant [chapter 9.1.3 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/07/2013, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25G | Requested change of headquarter approved | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2435 DE 05-09-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
|
B15K | Others concerning applications: alteration of classification |
Ipc: C01B 33/193 (2006.01), A61K 8/25 (2006.01), A61Q 1 |