FR1041913A - Process for the preparation of polyphosphates - Google Patents

Process for the preparation of polyphosphates

Info

Publication number
FR1041913A
FR1041913A FR1041913DA FR1041913A FR 1041913 A FR1041913 A FR 1041913A FR 1041913D A FR1041913D A FR 1041913DA FR 1041913 A FR1041913 A FR 1041913A
Authority
FR
France
Prior art keywords
polyphosphates
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of FR1041913A publication Critical patent/FR1041913A/en
Expired legal-status Critical Current

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
    • C01B25/38—Condensed phosphates
    • C01B25/40—Polyphosphates
    • C01B25/41—Polyphosphates of alkali metals
    • C01B25/412—Preparation from alkali metal orthophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR1041913D 1950-11-02 1951-08-20 Process for the preparation of polyphosphates Expired FR1041913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1041913X 1950-11-02

Publications (1)

Publication Number Publication Date
FR1041913A true FR1041913A (en) 1953-10-27

Family

ID=7716494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1041913D Expired FR1041913A (en) 1950-11-02 1951-08-20 Process for the preparation of polyphosphates

Country Status (1)

Country Link
FR (1) FR1041913A (en)

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