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PT90710A - Processo para a preparacao de silica para composicoes dentifricas compativel designadamente com zinco - Google Patents

Processo para a preparacao de silica para composicoes dentifricas compativel designadamente com zinco

Info

Publication number
PT90710A
PT90710A PT90710A PT9071089A PT90710A PT 90710 A PT90710 A PT 90710A PT 90710 A PT90710 A PT 90710A PT 9071089 A PT9071089 A PT 9071089A PT 90710 A PT90710 A PT 90710A
Authority
PT
Portugal
Prior art keywords
zinc
dental compositions
preparing silica
compositions compatible
silica
Prior art date
Application number
PT90710A
Other languages
English (en)
Other versions
PT90710B (pt
Inventor
Jacques Persello
Original Assignee
Rhone Poulenc Chim Base
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 Rhone Poulenc Chim Base filed Critical Rhone Poulenc Chim Base
Publication of PT90710A publication Critical patent/PT90710A/pt
Publication of PT90710B publication Critical patent/PT90710B/pt

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
    • 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
    • A61K8/27—Zinc; 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
    • A61K8/25—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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3045—Treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1436—Composite particles, e.g. coated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • 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
    • C01P2006/12—Surface area
    • 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.]
    • Y10T428/2991—Coated
    • 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.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • 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.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y10T428/2996—Glass particles or spheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)
  • Silicon Compounds (AREA)
  • Dental Preparations (AREA)
  • Glass Compositions (AREA)
PT90710A 1988-06-01 1989-06-01 Processo para a preparacao de silica para composicoes dentifricas compativel designadamente com zinco PT90710B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807279A FR2632185B1 (fr) 1988-06-01 1988-06-01 Silice pour compositions dentifrices compatible notamment avec le zinc

Publications (2)

Publication Number Publication Date
PT90710A true PT90710A (pt) 1989-12-29
PT90710B PT90710B (pt) 1993-09-30

Family

ID=9366816

Family Applications (1)

Application Number Title Priority Date Filing Date
PT90710A PT90710B (pt) 1988-06-01 1989-06-01 Processo para a preparacao de silica para composicoes dentifricas compativel designadamente com zinco

Country Status (25)

Country Link
US (2) US5413844A (pt)
EP (1) EP0345116B1 (pt)
JP (1) JPH0665605B2 (pt)
KR (1) KR950003418B1 (pt)
CN (2) CN1038405A (pt)
AT (1) ATE95548T1 (pt)
AU (1) AU621117B2 (pt)
BR (1) BR8902944A (pt)
CA (1) CA1337105C (pt)
DE (1) DE68909682T2 (pt)
DK (1) DK265189A (pt)
ES (1) ES2059797T3 (pt)
FI (1) FI94091C (pt)
FR (1) FR2632185B1 (pt)
IE (1) IE62810B1 (pt)
IL (1) IL90446A (pt)
MA (1) MA21564A1 (pt)
MX (1) MX170473B (pt)
MY (1) MY104443A (pt)
NO (1) NO176231C (pt)
NZ (1) NZ229339A (pt)
PH (1) PH27099A (pt)
PT (1) PT90710B (pt)
TN (1) TNSN89058A1 (pt)
ZA (1) ZA894095B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646665B1 (fr) * 1989-05-03 1991-11-29 Rhone Poulenc Chimie Silice pour compositions dentifrices compatible notamment avec les cations metalliques
FR2732331B1 (fr) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant du zinc et leur utilisation au renforcement des elastomeres
FR2732330B1 (fr) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant du zinc et leur utilisation au renforcement des elastomeres
DE19803066A1 (de) * 1997-12-10 1999-06-24 Degussa Wirkstoff enthaltende Fällungskieselsäuren
EP0933078A3 (de) * 1997-12-10 2000-02-09 Degussa-Hüls Aktiengesellschaft Wirkstoff enthaltende Fällungskieselsäuren
AU2060699A (en) * 1998-01-20 1999-08-02 Rhodia Chimie Silica microbeads having sensory properties in the mouth, their method of production and toothpaste products containing same
FR2781475B1 (fr) * 1998-07-23 2000-09-08 Alsthom Cge Alcatel Utilisation d'un creuset en graphite poreux pour traiter des granules de silice
HK1040721B (en) * 1998-12-23 2003-10-17 Cumberland Pharmaceuticals Inc. Glycopeptide derivatives and pharmaceutical compositions containing the same
EP1399121B1 (en) 2001-06-25 2008-11-05 The Procter & Gamble Company Oral care compositions
US7445769B2 (en) * 2002-10-31 2008-11-04 Cadbury Adams Usa Llc Compositions for removing stains from dental surfaces and methods of making and using the same
JP4954450B2 (ja) * 2004-06-14 2012-06-13 ビーエーエスエフ ビューティ ケア ソリューションズ フランス エスエーエス 弾性繊維形成の不全、欠損又は無秩序による病状に対処するための、リシルオキシダーゼのアイソフォームの活性の誘導
US7641892B2 (en) * 2004-07-29 2010-01-05 Cadburry Adams USA, LLC Tooth whitening compositions and delivery systems therefor
US20060024245A1 (en) * 2004-07-29 2006-02-02 Cadbury Adams, Llc. Tooth whitening compositions and delivery systems therefor
US9242125B2 (en) 2005-07-21 2016-01-26 Coglate-Palmolive Company Oral composition containing non-aggregated zinc nanoparticles
US8961938B2 (en) * 2005-09-05 2015-02-24 Kao Corporation Dentifrice composition
JP4658744B2 (ja) * 2005-09-05 2011-03-23 花王株式会社 歯磨き組成物
US20100189663A1 (en) * 2009-01-24 2010-07-29 Gallis Karl W Mouth rinse compositions including chemically modified silica or silicate materials for sustained delivery to tooth surfaces
US20110206749A1 (en) * 2010-02-19 2011-08-25 J.M. Huber Corporation Silica materials for reducing oral malador
US20110236444A1 (en) * 2010-03-25 2011-09-29 Darsillo Michael S Antimicrobial Silica Composites
US11400032B2 (en) 2013-12-20 2022-08-02 Colgate-Palmolive Company Tooth whitening oral care product with core shell silica particles
US11602495B2 (en) 2013-12-20 2023-03-14 Colgate-Palmolive Company Core shell silica particles and use for malodor reduction
US10407236B2 (en) 2015-12-21 2019-09-10 Philip Morris Products S.A. Container for consumer goods with sliding inner frame
CN111386100A (zh) 2017-12-05 2020-07-07 高露洁-棕榄公司 锌/氨基酸官能化二氧化硅
CN108096292A (zh) * 2018-01-17 2018-06-01 刘文强 一种脱发再生液配方及制备方法
MX2024003346A (es) * 2021-09-22 2024-04-08 Colgate Palmolive Co Composiciones para el cuidado bucal que comprenden guanidina y fuente de ion de estaño y métodos.

Family Cites Families (43)

* Cited by examiner, † Cited by third party
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GB710015A (en) * 1950-12-02 1954-06-02 Degussa An improved process for the production of finely divided silica
GB719918A (en) * 1951-12-11 1954-12-08 Wyandotte Chemicals Corp Production of pigment grade silica
US3070426A (en) * 1959-08-11 1962-12-25 Grace W R & Co Process for preparing low surface area silica
FR1327033A (fr) * 1960-12-24 1963-05-17 Chemische Fabrik Hoesch Kg Procédé pour l'obtention de produits d'addition très actifs d'oxydes métalliquesà la silice
DE1807714C2 (de) * 1968-11-08 1971-01-04 Degussa Verfahren und Vorrichtung zum kontinuierlichen Vorverdichten sowie gleichzeitigen Formen von feinteiligen Stoffen
US3963512A (en) * 1971-02-10 1976-06-15 Commonwealth Scientific And Industrial Research Organization Modification of mineral surfaces
US3794712A (en) * 1971-10-26 1974-02-26 Nat Petro Chem Preparation of silica gels
US3800031A (en) * 1972-04-06 1974-03-26 Grace W R & Co Process for preparing silica hydrogel
US3803046A (en) * 1972-06-28 1974-04-09 Grace W R & Co Process for preparing silica organogel
US3934002A (en) * 1972-06-30 1976-01-20 The Procter & Gamble Company Oral compositions for plaque, caries and calculus retardation with reduced staining tendencies
US3893840A (en) * 1972-09-06 1975-07-08 Huber Corp J M Amorphous precipitated siliceous pigments and methods for their production
US3928541A (en) * 1972-09-05 1975-12-23 Huber Corp J M Amorphous precipitated siliceous pigments for cosmetic or dentrifrice use and methods for their production
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US3988162A (en) * 1972-09-06 1976-10-26 J. M. Huber Corporation Amorphous precipitated silica products and method for their production
US4216113A (en) * 1973-01-18 1980-08-05 W. R. Grace & Co. Process for preparing thickening grade of silica and process of using same
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US4191742A (en) * 1974-05-22 1980-03-04 J. M. Huber Corporation Amorphous precipitated siliceous pigments and methods for their production
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US4015996A (en) * 1974-10-31 1977-04-05 J. M. Huber Corporation Amorphous precipitated siliceous pigments
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FR2471947A1 (fr) * 1979-12-20 1981-06-26 Rhone Poulenc Ind Silice de precipitation, notamment utilisable comme charge renforcante
ZA815196B (en) * 1980-08-09 1983-03-30 British Petroleum Co Corrosion inhibitors,methods of producing them and protective coatings containing them
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JPS6046915A (ja) * 1983-08-24 1985-03-14 Taki Chem Co Ltd 合成無定形ジルコニウム結合珪酸塩及びその製造方法
JPS60204613A (ja) * 1984-03-30 1985-10-16 Nippon Sheet Glass Co Ltd 高純度シリカゲルの製造方法
FR2562534B1 (fr) * 1984-04-06 1986-06-27 Rhone Poulenc Chim Base Nouvelle silice precipitee a caracteres morphologiques ameliores, procede pour son obtention et application, notamment comme charge
FR2567505B1 (fr) * 1984-07-11 1986-11-21 Rhone Poulenc Chim Base Silice a prise d'huile elevee et a structure primaire controlee et procede pour son obtention
US4562065A (en) * 1984-12-11 1985-12-31 Colgate-Palmolive Company Astringent dentifrice
US4562066A (en) * 1984-12-11 1985-12-31 Colgate-Palmolive Company Astringent dentifrice containing monofluorophosphate
JPS6256319A (ja) * 1985-09-03 1987-03-12 Nippon Chem Ind Co Ltd:The 高純度シリカの製造法
JPH0643246B2 (ja) * 1985-10-08 1994-06-08 川鉄鉱業株式会社 シリカの高純度化方法
GB8604985D0 (en) * 1986-02-28 1986-04-09 Unilever Plc Precipitated silicas
DE3639844A1 (de) * 1986-11-21 1988-06-01 Degussa Zahnpflegemittel
US4973462A (en) * 1987-05-25 1990-11-27 Kawatetsu Mining Company, Ltd. Process for producing high purity silica
FR2649089B1 (fr) * 1989-07-03 1991-12-13 Rhone Poulenc Chimie Silice a porosite controlee et son procede d'obtention

Also Published As

Publication number Publication date
CN1038405A (zh) 1990-01-03
MA21564A1 (fr) 1989-12-31
IE62810B1 (en) 1995-03-08
US5413844A (en) 1995-05-09
FI892652A0 (fi) 1989-05-31
IL90446A (en) 1993-04-04
DK265189A (da) 1989-12-02
JPH0665605B2 (ja) 1994-08-24
CA1337105C (fr) 1995-09-26
PH27099A (en) 1993-02-26
ZA894095B (en) 1990-03-28
AU621117B2 (en) 1992-03-05
NO892169L (no) 1989-12-04
NO176231C (no) 1995-03-01
BR8902944A (pt) 1990-02-06
KR950003418B1 (ko) 1995-04-12
FI94091C (fi) 1995-07-25
DK265189D0 (da) 1989-05-31
FI892652L (fi) 1989-12-02
DE68909682D1 (de) 1993-11-11
AU3588389A (en) 1989-12-07
DE68909682T2 (de) 1994-05-05
NZ229339A (en) 1990-08-28
FR2632185A1 (fr) 1989-12-08
ATE95548T1 (de) 1993-10-15
KR900000292A (ko) 1990-01-30
TNSN89058A1 (fr) 1991-02-04
EP0345116A1 (fr) 1989-12-06
PT90710B (pt) 1993-09-30
EP0345116B1 (fr) 1993-10-06
CN1080843A (zh) 1994-01-19
IE891793L (en) 1989-12-01
JPH02237910A (ja) 1990-09-20
MX170473B (es) 1993-08-23
NO892169D0 (no) 1989-05-30
FR2632185B1 (fr) 1992-05-22
FI94091B (fi) 1995-04-13
MY104443A (en) 1994-03-31
ES2059797T3 (es) 1994-11-16
IL90446A0 (en) 1990-01-18
US5698327A (en) 1997-12-16
NO176231B (no) 1994-11-21

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FG3A Patent granted, date of granting

Effective date: 19930330

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19970930