ZA745925B - Amorphous precipitated siliceous pigments and improved process for producing such prigments - Google Patents

Amorphous precipitated siliceous pigments and improved process for producing such prigments

Info

Publication number
ZA745925B
ZA745925B ZA00745925A ZA745925A ZA745925B ZA 745925 B ZA745925 B ZA 745925B ZA 00745925 A ZA00745925 A ZA 00745925A ZA 745925 A ZA745925 A ZA 745925A ZA 745925 B ZA745925 B ZA 745925B
Authority
ZA
South Africa
Prior art keywords
prigments
producing
improved process
amorphous precipitated
siliceous pigments
Prior art date
Application number
ZA00745925A
Other languages
English (en)
Inventor
S Wason
Original Assignee
Huber Corp J M
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 Huber Corp J M filed Critical Huber Corp J M
Publication of ZA745925B publication Critical patent/ZA745925B/xx

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
    • 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
    • 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
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid 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
    • C01P2006/19—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
    • 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)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Silicon Compounds (AREA)
  • Cosmetics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
ZA00745925A 1973-10-03 1974-09-18 Amorphous precipitated siliceous pigments and improved process for producing such prigments ZA745925B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/402,928 US3960586A (en) 1973-10-03 1973-10-03 Amorphous precipitated siliceous pigments and improved process for producing such pigments

Publications (1)

Publication Number Publication Date
ZA745925B true ZA745925B (en) 1975-10-29

Family

ID=23593842

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00745925A ZA745925B (en) 1973-10-03 1974-09-18 Amorphous precipitated siliceous pigments and improved process for producing such prigments

Country Status (12)

Country Link
US (2) US3960586A (xx)
JP (1) JPS5064198A (xx)
AU (1) AU496799B2 (xx)
BE (1) BE820647A (xx)
BR (1) BR7408123D0 (xx)
CA (1) CA1026567A (xx)
DK (1) DK146058B (xx)
FI (1) FI61909C (xx)
GB (1) GB1482355A (xx)
NO (1) NO143162C (xx)
SE (1) SE398511B (xx)
ZA (1) ZA745925B (xx)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU497891B2 (en) * 1974-05-22 1979-01-18 J.M. Huber Corp. Siliceous pigments & their production
US4336245A (en) * 1975-03-12 1982-06-22 J. M. Huber Corporation Novel precipitated siliceous products and methods for their use and production
US4421527A (en) * 1977-12-20 1983-12-20 J. M. Huber Corporation High fluoride compatibility dentifrice abrasives and compositions
US4303641A (en) * 1978-05-24 1981-12-01 W. R. Grace & Co. Hydrous silica gel containing dentifrice
US4272509A (en) * 1978-09-19 1981-06-09 J. M. Huber Corporation Precipitated silicon dioxide cleaning agent and dentifrice composition
US4340584A (en) * 1978-09-28 1982-07-20 J. M. Huber Corporation Therapeutic dentifrices in unlined container and methods
US4294894A (en) * 1979-01-15 1981-10-13 E. R. Squibb & Sons, Inc. Transparent toothpaste having a medicinal action and process for its production
US4463108A (en) * 1981-07-01 1984-07-31 Ppg Industries, Inc. Precipitated silica pigment for silicone rubber
GB2109682B (en) * 1981-11-19 1985-09-11 Colgate Palmolive Co Stable dentifrice
US4460489A (en) * 1983-02-14 1984-07-17 American Home Products Corporation Aerosol rubbing compound
JPS59163306A (ja) * 1983-03-08 1984-09-14 Taki Chem Co Ltd 歯磨用シリカ基剤及びその製法
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
US4631184A (en) * 1984-01-10 1986-12-23 W. R. Grace & Co. Dialytic silica dentifrice
GB8529796D0 (en) * 1985-12-03 1986-01-08 Unilever Plc Precipitated silicas
GB8604985D0 (en) * 1986-02-28 1986-04-09 Unilever Plc Precipitated silicas
DE3639844A1 (de) * 1986-11-21 1988-06-01 Degussa Zahnpflegemittel
DE3639845A1 (de) * 1986-11-21 1988-06-01 Degussa Faellungskieselsaeuren, verfahren zu ihrer herstellung und verwendung
GB8721644D0 (en) * 1987-09-15 1987-10-21 Unilever Plc Silicas
US4895720A (en) * 1988-03-28 1990-01-23 Pfizer Inc. Compositions and methods for cleaning the gums
US5225177A (en) * 1990-01-19 1993-07-06 J. M. Huber Corporation Dentifrice abrasives and compositions
US5137541A (en) * 1991-03-18 1992-08-11 Foster John D Polishing compounds and methods
KR960010781B1 (ko) * 1991-10-02 1996-08-08 유니레버 엔브이 실리카
DK0779803T3 (da) * 1994-08-31 2002-10-28 Huber Corp J M Billige dentalpræparater indeholdende hidtil ukendte natriumaluminiumsilicater
US5658553A (en) * 1995-05-02 1997-08-19 The Procter & Gamble Company Dentifrice compositions
US5676932A (en) * 1995-05-02 1997-10-14 J.M. Huber Corporation Silica abrasive compositions
US6841609B2 (en) * 1998-07-09 2005-01-11 W. R. Grace & Co.-Conn. Formulation suitable for ink receptive coatings
GB0130907D0 (en) 2001-12-22 2002-02-13 Ineos Silicas Ltd Amorphous silica
US20060110307A1 (en) * 2004-11-24 2006-05-25 Mcgill Patrick D High-cleaning silica materials made via product morphology control and dentifrice containing such
US7306788B2 (en) * 2004-11-24 2007-12-11 J.M. Huber Corporation High-cleaning/moderate abrasive silica materials and dentifrice containing such materials
US7670593B2 (en) * 2004-11-24 2010-03-02 J.M. Huber Corporation High-cleaning silica materials and dentifrice containing such
US7267814B2 (en) * 2004-11-24 2007-09-11 J.M. Huber Corporation High-cleaning/low abrasive silica and materials and dentifrice containing such materials
US7303742B2 (en) * 2004-11-24 2007-12-04 J.M. Huber Corporation Viscosity-modifying silica materials that exhibit low cleaning and abrasive levels and dentifrices thereof
US20070154413A1 (en) * 2005-12-30 2007-07-05 Nolan Lee Phillips Dentifrices comprising biogenic silica materials
US20070154412A1 (en) * 2005-12-30 2007-07-05 Nolan Lee Phillips Dentifrices comprising biogenic silica materials
US20070224133A1 (en) * 2006-03-23 2007-09-27 Mcgill Patrick D High-cleaning silica materials made via product morphology control under high shear conditions
US7270803B1 (en) 2006-03-23 2007-09-18 J.M. Huber Corporation High-cleaning, low abrasion, high brightness silica materials for dentrifices
US20080159967A1 (en) * 2006-12-27 2008-07-03 Fultz William C Dentifrices comprising biogenic silica materials and at least one calcium phosphate
US20080159968A1 (en) * 2006-12-27 2008-07-03 Fultz William C Dentifrices comprising biogenic silica materials and calcium carbonate
US20090297459A1 (en) * 2008-06-03 2009-12-03 Duen-Wu Hua Transparent silica gel/precipitated silica composite materials for dentifrices
EP2411329B1 (en) * 2009-03-11 2021-05-19 Imerys Filtration Minerals, Inc. Natural amorphous silica filler products
TWI572389B (zh) 2009-11-10 2017-03-01 伊穆諾萊特公司 用於產生介質中之改變之儀器組及系統、用於產生光或固化之系統、輻射固化或可固化物品、微波或rf接受器及用於治療或診斷之系統
CA2884112C (en) 2012-09-11 2021-11-16 Slh Optimal Health Llc Dental cleaning composition
CA3074101A1 (en) * 2017-08-29 2019-03-07 Evonik Operations Gmbh Spherical silica particle size for rda control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966985C (de) * 1950-12-02 1957-09-26 Degussa Verfahren zur Herstellung einer als Fuellstoff fuer natuerlichen und synthetischen Kautschuk und andere Elastomere besonders geeigneten feinteiligen, nichtgelatinoesen Kieselsaeure
NL289590A (xx) * 1962-03-02
NL6502791A (xx) * 1965-03-05 1966-09-06
GB1433743A (en) * 1972-07-21 1976-04-28 Unilever Ltd Toothpastes
US3906090A (en) * 1972-09-07 1975-09-16 Colgate Palmolive Co Clear dentifrice
JPS5439750B2 (xx) * 1973-03-05 1979-11-29
US3862307A (en) * 1973-04-09 1975-01-21 Procter & Gamble Dentifrices containing a cationic therapeutic agent and improved silica abrasive
US3939262A (en) * 1974-01-21 1976-02-17 Monsanto Company Dentifrices

Also Published As

Publication number Publication date
FI61909C (fi) 1983-11-21
US4122161A (en) 1978-10-24
NO743517L (xx) 1975-04-28
AU7343474A (en) 1976-03-25
FI61909B (fi) 1982-06-30
NO143162C (no) 1980-12-29
AU496799B2 (en) 1978-11-02
GB1482355A (en) 1977-08-10
SE398511B (sv) 1977-12-27
JPS5064198A (xx) 1975-05-31
CA1026567A (en) 1978-02-21
DK146058B (da) 1983-06-20
US3960586A (en) 1976-06-01
DK512274A (xx) 1975-06-09
FI287474A (xx) 1975-04-04
SE7412354L (xx) 1975-04-04
BE820647A (fr) 1975-04-02
BR7408123D0 (pt) 1975-09-16
NO143162B (no) 1980-09-15

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