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BR8701591A - Processo para preparar composicoes de fosfato dicalcico dihidrato,adequado para composicoes dentifricias com fluoreto - Google Patents

Processo para preparar composicoes de fosfato dicalcico dihidrato,adequado para composicoes dentifricias com fluoreto

Info

Publication number
BR8701591A
BR8701591A BR8701591A BR8701591A BR8701591A BR 8701591 A BR8701591 A BR 8701591A BR 8701591 A BR8701591 A BR 8701591A BR 8701591 A BR8701591 A BR 8701591A BR 8701591 A BR8701591 A BR 8701591A
Authority
BR
Brazil
Prior art keywords
dihydhrate
dicalcical
dentific
fluoride
prepare
Prior art date
Application number
BR8701591A
Other languages
English (en)
Inventor
Rosa Li
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of BR8701591A publication Critical patent/BR8701591A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • H01G4/2325—Terminals electrically connecting two or more layers of a stacked or rolled capacitor characterised by the material of the terminals
    • 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
    • A61K8/24—Phosphorous; 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
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/322—Preparation by neutralisation of orthophosphoric acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/327—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cosmetics (AREA)
BR8701591A 1986-04-07 1987-04-06 Processo para preparar composicoes de fosfato dicalcico dihidrato,adequado para composicoes dentifricias com fluoreto BR8701591A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/848,861 US4828823A (en) 1986-04-07 1986-04-07 Dicalcium phosphate dihydrate for fluoride dentifrice compositions

Publications (1)

Publication Number Publication Date
BR8701591A true BR8701591A (pt) 1988-01-26

Family

ID=25304475

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701591A BR8701591A (pt) 1986-04-07 1987-04-06 Processo para preparar composicoes de fosfato dicalcico dihidrato,adequado para composicoes dentifricias com fluoreto

Country Status (9)

Country Link
US (1) US4828823A (pt)
EP (1) EP0240880A3 (pt)
JP (1) JPH0811685B2 (pt)
KR (1) KR960002173B1 (pt)
AU (1) AU599968B2 (pt)
BR (1) BR8701591A (pt)
CA (1) CA1284296C (pt)
IL (1) IL81639A (pt)
MX (1) MX165035B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915746A1 (de) * 1989-05-13 1990-11-15 Hoechst Ag Verfahren und anlage zur herstellung von dicalciumphosphat
DE4306673A1 (de) * 1993-03-04 1994-09-08 Hoechst Ag Verfahren zur Herstellung eines für den Einsatz in Zahnpasten geeigneten Dicalciumphosphat-Dihydrats
US5605675A (en) * 1995-06-06 1997-02-25 Enamelon Inc. Processes and compositions for remineralization and prevention of demineralization of dental enamel
US5603922A (en) * 1995-08-08 1997-02-18 Enamelon Inc. Processes and compositions for the remineralization of teeth
AU4083597A (en) 1996-09-27 1998-04-17 Enamelon, Inc. Improved products and methods for the remineralization and prevention of demineralization of teeth
US6159448A (en) * 1996-09-27 2000-12-12 Enamelon, Inc. Products and methods for the remineralization and prevention of demineralization of teeth
DE602004027730D1 (de) * 2003-06-24 2010-07-29 Univ Kyushu Medizinisches knochenprothesematerial und verfahren zu seiner herstellung
US7459018B2 (en) * 2005-04-08 2008-12-02 Howmedica Leibinger Inc. Injectable calcium phosphate cement
US7416602B2 (en) * 2005-04-08 2008-08-26 Howmedica Leibinger, Inc. Calcium phosphate cement
US10182973B2 (en) 2010-11-10 2019-01-22 Stryker European Holdings I, Llc Polymeric bone foam composition and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277222B (de) * 1965-12-22 1968-09-12 Knapsack Ag Verfahren zur Stabilisierung von Dicalciumphosphatdihydrat
DE2456693A1 (de) * 1974-11-30 1976-08-12 Henkel & Cie Gmbh Verfahren zum stabilisieren von calcium-hydrogenphosphat-anhydrid gegen die umsetzung mit fluorionen
US4247526A (en) * 1979-05-29 1981-01-27 Monsanto Company Method for preparing dicalcium phosphate dihydrate with improved stability
US4244931A (en) * 1979-05-29 1981-01-13 Monsanto Company Dicalcium phosphate dihydrate with improved stability
US4312843A (en) * 1979-12-26 1982-01-26 Stauffer Chemical Company Dicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereof
JPS5742519A (en) * 1980-08-29 1982-03-10 Monsanto Co Manufacture of phosphoric dicalsium dihydrate
US4472365A (en) * 1981-06-15 1984-09-18 Stauffer Chemical Company Dicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereof

Also Published As

Publication number Publication date
KR870009707A (ko) 1987-11-30
US4828823A (en) 1989-05-09
MX165035B (es) 1992-10-16
CA1284296C (en) 1991-05-21
IL81639A0 (en) 1987-09-16
JPS62235203A (ja) 1987-10-15
IL81639A (en) 1990-12-23
EP0240880A3 (en) 1988-03-30
AU7110687A (en) 1987-10-08
AU599968B2 (en) 1990-08-02
EP0240880A2 (en) 1987-10-14
JPH0811685B2 (ja) 1996-02-07
KR960002173B1 (ko) 1996-02-13

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Legal Events

Date Code Title Description
FC Decision: refusal
CKFC Appeal: appeal against refusal
B15K Others concerning applications: alteration of classification

Ipc: H01G 4/232 (2006.01), A61K 8/24 (2006.0