AT359800B - Verwendung von ammoniumpolyphosphat - Google Patents

Verwendung von ammoniumpolyphosphat

Info

Publication number
AT359800B
AT359800B AT234979A AT234979A AT359800B AT 359800 B AT359800 B AT 359800B AT 234979 A AT234979 A AT 234979A AT 234979 A AT234979 A AT 234979A AT 359800 B AT359800 B AT 359800B
Authority
AT
Austria
Prior art keywords
ammonium polyphosphate
polyphosphate
ammonium
Prior art date
Application number
AT234979A
Other languages
English (en)
Other versions
ATA234979A (de
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ATA234979A publication Critical patent/ATA234979A/de
Application granted granted Critical
Publication of AT359800B publication Critical patent/AT359800B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/02—Light metals
    • C23F3/03—Light metals with acidic solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Chemical Treatment Of Metals (AREA)
AT234979A 1978-03-31 1979-03-29 Verwendung von ammoniumpolyphosphat AT359800B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782813870 DE2813870A1 (de) 1978-03-31 1978-03-31 Verwendung von ammoniumpolyphosphat

Publications (2)

Publication Number Publication Date
ATA234979A ATA234979A (de) 1980-04-15
AT359800B true AT359800B (de) 1980-11-25

Family

ID=6035824

Family Applications (1)

Application Number Title Priority Date Filing Date
AT234979A AT359800B (de) 1978-03-31 1979-03-29 Verwendung von ammoniumpolyphosphat

Country Status (3)

Country Link
EP (1) EP0004560A1 (de)
AT (1) AT359800B (de)
DE (1) DE2813870A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3365277A1 (de) 2015-10-20 2018-08-29 Clariant Plastic & Coatings Ltd Mischungen aus ammoniumpolyphosphat und mindestens einer löslichen ionischen verbindung die sulfat enthält und/oder in der lage ist sulfat-ionen freizusetzen
TW202239700A (zh) 2021-02-15 2022-10-16 瑞士商克萊瑞特國際股份有限公司 包含聚磷酸銨之組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202612A (en) * 1960-12-05 1965-08-24 Monsanto Co Composition for bright polishing aluminum
SU514912A1 (ru) * 1973-01-26 1976-05-25 Уральский научно-исследовательский институт трубной промышленности Раствор дл химического полировани
DE2352304C2 (de) * 1973-10-18 1982-06-03 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von stabilisiertem, gekörntem Ammoniumnitrat

Also Published As

Publication number Publication date
EP0004560A1 (de) 1979-10-17
DE2813870A1 (de) 1979-10-18
ATA234979A (de) 1980-04-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee