CH471038A - Verfahren zum Stabilisieren von Dicalciumphosphat-Dihydrat - Google Patents

Verfahren zum Stabilisieren von Dicalciumphosphat-Dihydrat

Info

Publication number
CH471038A
CH471038A CH654166A CH654166A CH471038A CH 471038 A CH471038 A CH 471038A CH 654166 A CH654166 A CH 654166A CH 654166 A CH654166 A CH 654166A CH 471038 A CH471038 A CH 471038A
Authority
CH
Switzerland
Prior art keywords
stabilizing
dicalcium phosphate
phosphate dihydrate
dihydrate
dicalcium
Prior art date
Application number
CH654166A
Other languages
German (de)
English (en)
Inventor
Heinz Dr Harnisch
Joseph Dr Cremer
Friedrich Dr Schulte
Original Assignee
Knapsack Ag
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 Knapsack Ag filed Critical Knapsack Ag
Publication of CH471038A publication Critical patent/CH471038A/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Birds (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Paper (AREA)
  • Materials For Medical Uses (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
CH654166A 1965-06-16 1966-05-05 Verfahren zum Stabilisieren von Dicalciumphosphat-Dihydrat CH471038A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK56393A DE1259861B (de) 1965-06-16 1965-06-16 Verfahren zur Herstellung von stabilisiertem Dicalciumphosphat-Dihydrat

Publications (1)

Publication Number Publication Date
CH471038A true CH471038A (de) 1969-04-15

Family

ID=7227837

Family Applications (1)

Application Number Title Priority Date Filing Date
CH654166A CH471038A (de) 1965-06-16 1966-05-05 Verfahren zum Stabilisieren von Dicalciumphosphat-Dihydrat

Country Status (9)

Country Link
US (1) US3464786A (da)
AT (1) AT265208B (da)
BE (1) BE682627A (da)
CH (1) CH471038A (da)
DE (1) DE1259861B (da)
DK (1) DK113009B (da)
GB (1) GB1089245A (da)
NL (1) NL151318B (da)
SE (1) SE320959B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647371A (en) * 1968-08-07 1972-03-07 Monsanto Co Method for preparation of dicalcium phosphate
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
EP0045826A1 (en) * 1980-08-12 1982-02-17 Monsanto Company Dicalcium phosphate dihydrate having improved stability and a method for preparing it
US4880610A (en) * 1988-04-20 1989-11-14 Norian Corporation In situ calcium phosphate minerals--method and composition
US10385216B2 (en) 2007-11-19 2019-08-20 Grace Gmbh Anti-corrosive particles
AR074508A1 (es) 2008-12-08 2011-01-19 Grace Gmbh & Co Kg Particulas anticorrosivas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287699A (en) * 1940-02-15 1942-06-23 Monsanto Chemicals Stabilized dicalcium phosphate
US3066056A (en) * 1959-06-30 1962-11-27 Victor Chemical Works Stabilized dicalcium phosphate dihydrate
DE1189527B (de) * 1959-06-30 1965-03-25 Stauffer Chemical Co Verfahren zur Herstellung von stabilisiertem Dicalciumphosphat

Also Published As

Publication number Publication date
NL151318B (nl) 1976-11-15
DK113009B (da) 1969-02-10
GB1089245A (en) 1967-11-01
US3464786A (en) 1969-09-02
SE320959B (da) 1970-02-23
DE1259861B (de) 1968-02-01
AT265208B (de) 1968-10-10
NL6607318A (da) 1966-12-19
BE682627A (da) 1966-12-01

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Legal Events

Date Code Title Description
PL Patent ceased