PL4452848T3 - Krzemionka strącona i sposoby z nią związane - Google Patents

Krzemionka strącona i sposoby z nią związane

Info

Publication number
PL4452848T3
PL4452848T3 PL22834913.0T PL22834913T PL4452848T3 PL 4452848 T3 PL4452848 T3 PL 4452848T3 PL 22834913 T PL22834913 T PL 22834913T PL 4452848 T3 PL4452848 T3 PL 4452848T3
Authority
PL
Poland
Prior art keywords
precipitated silica
methods related
methods
precipitated
silica
Prior art date
Application number
PL22834913.0T
Other languages
English (en)
Inventor
Karl W. Gallis
Fitzgerald A. Sinclair
Terry W. Nassivera
Michael S. Darsillo
Eric G. Lundquist
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 PL4452848T3 publication Critical patent/PL4452848T3/pl

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • 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
    • 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
    • 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
    • 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
    • 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
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • C01P2006/11—Powder tap density
    • 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
    • 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
    • C01P2006/14—Pore volume
    • 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
    • C01P2006/16—Pore diameter
    • 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
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Silicon Compounds (AREA)
  • Cosmetics (AREA)
  • General Preparation And Processing Of Foods (AREA)
PL22834913.0T 2021-12-20 2022-12-08 Krzemionka strącona i sposoby z nią związane PL4452848T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163291590P 2021-12-20 2021-12-20
EP22160705 2022-03-08
PCT/EP2022/084901 WO2023117446A1 (en) 2021-12-20 2022-12-08 Precipitated silica and methods thereof

Publications (1)

Publication Number Publication Date
PL4452848T3 true PL4452848T3 (pl) 2026-02-23

Family

ID=84767006

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22834913.0T PL4452848T3 (pl) 2021-12-20 2022-12-08 Krzemionka strącona i sposoby z nią związane

Country Status (12)

Country Link
US (1) US20250059054A1 (pl)
EP (1) EP4452848B1 (pl)
JP (1) JP2024544335A (pl)
KR (1) KR20240128892A (pl)
CA (1) CA3241582A1 (pl)
ES (1) ES3057160T3 (pl)
FI (1) FI4452848T3 (pl)
MX (1) MX2024007264A (pl)
PL (1) PL4452848T3 (pl)
TW (1) TW202341960A (pl)
WO (1) WO2023117446A1 (pl)
ZA (1) ZA202405367B (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117361547B (zh) * 2023-09-11 2024-04-30 金三江(肇庆)硅材料股份有限公司 一种二氧化硅颗粒及其制备方法和应用
CN117865168B (zh) * 2023-12-07 2024-09-03 金三江(肇庆)硅材料股份有限公司 一种无定形二氧化硅颗粒及其制备方法和应用
CN120463208B (zh) * 2025-05-19 2025-12-26 天津龙华诚信粉体技术有限公司 一种二氧化硅抗结剂及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH0784373B2 (ja) * 1986-12-26 1995-09-13 ライオン株式会社 口腔用組成物
JP3050937B2 (ja) * 1991-03-15 2000-06-12 水澤化学工業株式会社 非晶質シリカ系充填剤
KR100960519B1 (ko) 2003-01-22 2010-06-03 에보닉 데구사 게엠베하 고무에 사용하기 위한 고분산성 실리카
US6946119B2 (en) * 2003-02-14 2005-09-20 J.M. Huber Corporation Precipitated silica product with low surface area, dentifrices containing same, and processes
DE102005043202A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit besonderer Porengrößenverteilung
US7438895B2 (en) 2006-12-27 2008-10-21 J.M. Huber Corporation Precipitated silica materials exhibiting high compatibility with cetylpyridinium chloride
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
KR102508981B1 (ko) 2016-12-19 2023-03-13 에보니크 오퍼레이션즈 게엠베하 제1주석 상용성 실리카
US10328002B2 (en) * 2016-12-19 2019-06-25 The Procter & Gamble Company Dentifice compositions containing stannous compatible silica particles
US11351098B2 (en) 2018-06-12 2022-06-07 The Procter & Gamble Company Dentifrice formulations having spherical stannous compatible silica particles for reduced RDA
JP7358406B2 (ja) 2018-06-12 2023-10-10 エボニック オペレーションズ ゲーエムベーハー Ｒｄａが低減された第一スズ適合性の球状シリカ粒子

Also Published As

Publication number Publication date
FI4452848T3 (fi) 2025-12-18
EP4452848B1 (en) 2025-10-08
MX2024007264A (es) 2024-06-26
ZA202405367B (en) 2025-10-29
EP4452848A1 (en) 2024-10-30
JP2024544335A (ja) 2024-11-28
TW202341960A (zh) 2023-11-01
US20250059054A1 (en) 2025-02-20
CA3241582A1 (en) 2023-06-29
WO2023117446A1 (en) 2023-06-29
KR20240128892A (ko) 2024-08-27
ES3057160T3 (en) 2026-02-26

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