NL7707439A - METHOD OF PREPARING FERROCYAN BLUE. - Google Patents

METHOD OF PREPARING FERROCYAN BLUE.

Info

Publication number
NL7707439A
NL7707439A NL7707439A NL7707439A NL7707439A NL 7707439 A NL7707439 A NL 7707439A NL 7707439 A NL7707439 A NL 7707439A NL 7707439 A NL7707439 A NL 7707439A NL 7707439 A NL7707439 A NL 7707439A
Authority
NL
Netherlands
Prior art keywords
preparing
ferrocyan blue
ferrocyan
blue
preparing ferrocyan
Prior art date
Application number
NL7707439A
Other languages
Dutch (nl)
Other versions
NL183408C (en
NL183408B (en
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of NL7707439A publication Critical patent/NL7707439A/en
Publication of NL183408B publication Critical patent/NL183408B/en
Application granted granted Critical
Publication of NL183408C publication Critical patent/NL183408C/en

Links

Classifications

    • 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
    • C09C1/22—Compounds of iron
    • C09C1/26—Iron blues
NL7707439A 1976-08-25 1977-07-05 METHOD FOR PREPARING BERLIN BLUE. NL183408C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762638228 DE2638228A1 (en) 1976-08-25 1976-08-25 PROCESS FOR THE PRODUCTION OF FERROCYAN BLUE

Publications (3)

Publication Number Publication Date
NL7707439A true NL7707439A (en) 1978-02-28
NL183408B NL183408B (en) 1988-05-16
NL183408C NL183408C (en) 1988-10-17

Family

ID=5986327

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7707439A NL183408C (en) 1976-08-25 1977-07-05 METHOD FOR PREPARING BERLIN BLUE.

Country Status (7)

Country Link
JP (1) JPS5326800A (en)
BE (1) BE858075A (en)
DE (1) DE2638228A1 (en)
ES (1) ES460529A1 (en)
FR (1) FR2362903A2 (en)
GB (1) GB1560132A (en)
NL (1) NL183408C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038285A1 (en) * 1980-10-10 1982-05-06 Degussa Ag, 6000 Frankfurt IRON BLUE PIGMENT, METHOD FOR PRODUCING THE SAME AND USE
DE3038328A1 (en) * 1980-10-10 1982-05-06 Degussa Ag, 6000 Frankfurt IRON BLUE PIGMENT, METHOD FOR PRODUCING THE SAME AND USE
JPS60160354U (en) * 1984-03-30 1985-10-24 東陶機器株式会社 Combustion safety device
JPH0519775Y2 (en) * 1984-11-30 1993-05-25
CN113479911B (en) * 2021-06-21 2023-03-17 华中科技大学 Iron-based Prussian blue, preparation method and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258601A (en) * 1960-05-31 1961-04-14 Montedison Spa Process for the preparation of prussian blue and similar pigments from hydrocyanic acid, ferrous sulfate and bases
DE2361354C3 (en) * 1973-12-10 1978-08-03 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Process for the production of Prussian blue (A)
DE2453014A1 (en) * 1974-11-08 1976-05-13 Degussa PROCESS FOR THE PRODUCTION OF FERROCYAN BLUE
JPS5159099A (en) * 1974-12-09 1976-05-22 Degussa Fueroshianburuuno seiho

Also Published As

Publication number Publication date
DE2638228A1 (en) 1978-03-02
DE2638228C2 (en) 1989-01-12
FR2362903B2 (en) 1980-06-06
NL183408C (en) 1988-10-17
JPS5747128B2 (en) 1982-10-07
ES460529A1 (en) 1978-05-16
GB1560132A (en) 1980-01-30
FR2362903A2 (en) 1978-03-24
NL183408B (en) 1988-05-16
BE858075A (en) 1978-02-24
JPS5326800A (en) 1978-03-13

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: DEGUSSA AKTIENGESELLSCHAFT

A85 Still pending on 85-01-01
V3 Additional patents lapsed at the same time as the main patent