PL3807217T3 - Sferyczne cząstki krzemionki kompatybilne z cyną o zmniejszonej RDA - Google Patents

Sferyczne cząstki krzemionki kompatybilne z cyną o zmniejszonej RDA

Info

Publication number
PL3807217T3
PL3807217T3 PL19730757.2T PL19730757T PL3807217T3 PL 3807217 T3 PL3807217 T3 PL 3807217T3 PL 19730757 T PL19730757 T PL 19730757T PL 3807217 T3 PL3807217 T3 PL 3807217T3
Authority
PL
Poland
Prior art keywords
tin
silica particles
spherical silica
rda
reduced
Prior art date
Application number
PL19730757.2T
Other languages
English (en)
Inventor
Karl W. Gallis
William J. Hagar
Terry W. Nassivera
Lawrence Edward Dolan
Sanjeev Midha
Eva Schneiderman
Original Assignee
Evonik Operations Gmbh
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 Evonik Operations Gmbh filed Critical Evonik Operations Gmbh
Publication of PL3807217T3 publication Critical patent/PL3807217T3/pl

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241Containing particulates characterized by their shape and/or structure
    • A61K8/025Explicitly spheroidal or spherical shape
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25Silicon; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • A61Q11/02Preparations for deodorising, bleaching or disinfecting dentures
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/126Preparation of silica of undetermined type
    • C01B33/128Preparation of silica of undetermined type by acidic treatment of aqueous silicate solutions
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/30Particle morphology extending in three dimensions
    • C01P2004/32Spheres
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/10Solid density
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/11Powder tap density
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/14Pore volume

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Silicon Compounds (AREA)
  • Cosmetics (AREA)
PL19730757.2T 2018-06-12 2019-06-12 Sferyczne cząstki krzemionki kompatybilne z cyną o zmniejszonej RDA PL3807217T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862684073P 2018-06-12 2018-06-12
PCT/EP2019/065389 WO2019238777A1 (en) 2018-06-12 2019-06-12 Spherical stannous compatible silica particles for reduced rda

Publications (1)

Publication Number Publication Date
PL3807217T3 true PL3807217T3 (pl) 2024-04-08

Family

ID=66867140

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19730757.2T PL3807217T3 (pl) 2018-06-12 2019-06-12 Sferyczne cząstki krzemionki kompatybilne z cyną o zmniejszonej RDA

Country Status (16)

Country Link
US (1) US12215034B2 (pl)
EP (1) EP3807217B1 (pl)
JP (1) JP7358406B2 (pl)
KR (1) KR102733446B1 (pl)
CN (1) CN112334410B (pl)
CA (1) CA3102893A1 (pl)
ES (1) ES2961660T3 (pl)
FI (1) FI3807217T3 (pl)
HU (1) HUE063806T2 (pl)
MX (1) MX2020013498A (pl)
MY (1) MY203824A (pl)
PH (1) PH12020552033A1 (pl)
PL (1) PL3807217T3 (pl)
PT (1) PT3807217T (pl)
WO (1) WO2019238777A1 (pl)
ZA (1) ZA202100585B (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111278774A (zh) 2017-08-29 2020-06-12 赢创运营有限公司 用于控制rda的球形二氧化硅粒径
PL3807217T3 (pl) 2018-06-12 2024-04-08 Evonik Operations Gmbh Sferyczne cząstki krzemionki kompatybilne z cyną o zmniejszonej RDA
US20240051835A1 (en) * 2021-02-11 2024-02-15 Evonik Operations Gmbh Amorphous non-porous silicas
KR102775269B1 (ko) * 2021-12-16 2025-02-28 가부시키가이샤 아도마텍쿠스 전자 재료용 필러 및 그 제조 방법, 전자 재료용 슬러리, 그리고 전자 재료용 수지 조성물
FI4452848T3 (fi) 2021-12-20 2025-12-18 Evonik Operations Gmbh Saostettu piidioksidi ja siihen liittyvät menetelmät
WO2024009168A1 (en) * 2022-07-02 2024-01-11 Madhu Silica Pvt. Ltd. Preparation of silica particles exhibiting globulous morphology
JP2025542087A (ja) 2022-11-08 2025-12-25 エボニック オペレーションズ ゲーエムベーハー 沈降シリカおよびその方法

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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
US5651958A (en) 1995-05-02 1997-07-29 The Procter & Gamble Company Dentifrice compositions
US6294155B1 (en) 1998-04-08 2001-09-25 W. R. Grace & Co. -Conn. Abrasive silica compositions and dentifrice compositions prepared therefrom
US6419174B1 (en) 2000-08-18 2002-07-16 J. M. Huber Corporation Abrasive compositions and methods for making same
US6616916B1 (en) 2001-12-10 2003-09-09 J. M. Huber Corporation Transparent dentifrices
US6946119B2 (en) 2003-02-14 2005-09-20 J.M. Huber Corporation Precipitated silica product with low surface area, dentifrices containing same, and processes
US7267814B2 (en) * 2004-11-24 2007-09-11 J.M. Huber Corporation High-cleaning/low abrasive silica and materials and dentifrice containing such materials
US20060110307A1 (en) * 2004-11-24 2006-05-25 Mcgill Patrick D High-cleaning silica materials made via product morphology control and dentifrice containing such
US20080160053A1 (en) 2006-12-27 2008-07-03 Mcgill Patrick High electrolyte additions for precipitated silica material production
US7438895B2 (en) 2006-12-27 2008-10-21 J.M. Huber Corporation Precipitated silica materials exhibiting high compatibility with cetylpyridinium chloride
JP5631530B2 (ja) 2007-12-07 2014-11-26 日揮触媒化成株式会社 表面平滑性を備えた多孔質シリカ系粒子、その製造方法および該多孔質シリカ系粒子を配合してなる化粧料
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
CN102976343B (zh) * 2012-12-31 2015-02-04 宁夏胜蓝化工环保科技有限公司 低比表面纳米二氧化硅的制备方法
US20140272012A1 (en) 2013-03-15 2014-09-18 J.M. Huber Corporation Silica Based Salt Solution Delivery System
US20140271900A1 (en) * 2013-03-15 2014-09-18 J.M. Huber Corporation High Cleaning Silica with Low Abrasion and Method for Making Same
BR112016029544B1 (pt) 2014-06-30 2022-09-27 Jgc Catalysts And Chemicals Ltd Partículas de sílica porosa e produto cosmético contendo as referidas partículas
RU2717514C2 (ru) 2015-05-08 2020-03-23 Эвоник Оперейшнс Гмбх Стойкие по отношению к обесцвечиванию кремнийоксидные и силикатные пигменты и способы их получения
JP6797194B2 (ja) 2015-09-28 2020-12-09 エボニック オペレーションズ ゲーエムベーハー シリカベースの抗微生物性口腔用組成物
CN110088041B (zh) 2016-12-19 2023-03-28 赢创运营有限公司 亚锡相容的二氧化硅
AU2017378638B2 (en) * 2016-12-19 2020-05-14 The Procter & Gamble Company Dentifrice compositions containing stannous compatible silica particles
CN111295228A (zh) * 2017-08-28 2020-06-16 赢创运营有限公司 用于小管封闭的球形二氧化硅
CN111278774A (zh) 2017-08-29 2020-06-12 赢创运营有限公司 用于控制rda的球形二氧化硅粒径
PL3807217T3 (pl) 2018-06-12 2024-04-08 Evonik Operations Gmbh Sferyczne cząstki krzemionki kompatybilne z cyną o zmniejszonej RDA

Also Published As

Publication number Publication date
HUE063806T2 (hu) 2024-02-28
KR20210040033A (ko) 2021-04-12
ZA202100585B (en) 2022-04-28
PT3807217T (pt) 2023-11-10
MY203824A (en) 2024-07-19
BR112020025122A2 (pt) 2021-03-23
CN112334410B (zh) 2023-09-22
CA3102893A1 (en) 2019-12-19
JP7358406B2 (ja) 2023-10-10
JP2021527026A (ja) 2021-10-11
MX2020013498A (es) 2021-02-26
ES2961660T3 (es) 2024-03-13
US12215034B2 (en) 2025-02-04
EP3807217B1 (en) 2023-08-16
EP3807217A1 (en) 2021-04-21
FI3807217T3 (fi) 2023-11-02
CN112334410A (zh) 2021-02-05
US20210309529A1 (en) 2021-10-07
KR102733446B1 (ko) 2024-11-25
PH12020552033A1 (en) 2021-06-07
WO2019238777A1 (en) 2019-12-19

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