NL6901095A - - Google Patents

Info

Publication number
NL6901095A
NL6901095A NL6901095A NL6901095A NL6901095A NL 6901095 A NL6901095 A NL 6901095A NL 6901095 A NL6901095 A NL 6901095A NL 6901095 A NL6901095 A NL 6901095A NL 6901095 A NL6901095 A NL 6901095A
Authority
NL
Netherlands
Application number
NL6901095A
Other versions
NL143268B (nl
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 filed Critical
Publication of NL6901095A publication Critical patent/NL6901095A/xx
Publication of NL143268B publication Critical patent/NL143268B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
NL696901095A 1968-01-25 1969-01-23 Werkwijze voor de bereiding van chroomhoudende gemengde complexen van azokleurstoffen, voor het verven van weefsels, alsmede met behulp daarvan verkregen geverfde weefsels. NL143268B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR137335 1968-01-25

Publications (2)

Publication Number Publication Date
NL6901095A true NL6901095A (fr) 1969-07-29
NL143268B NL143268B (nl) 1974-09-16

Family

ID=8645063

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696901095A NL143268B (nl) 1968-01-25 1969-01-23 Werkwijze voor de bereiding van chroomhoudende gemengde complexen van azokleurstoffen, voor het verven van weefsels, alsmede met behulp daarvan verkregen geverfde weefsels.

Country Status (7)

Country Link
US (1) US3627747A (fr)
BE (1) BE726489A (fr)
CH (1) CH487986A (fr)
DE (1) DE1902867A1 (fr)
FR (1) FR1573023A (fr)
GB (1) GB1224424A (fr)
NL (1) NL143268B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105400A (en) * 1973-04-17 1978-08-08 Ciba-Geigy Corporation Process for dyeing natural protein fibres with metallic azo dyes
DE3010872A1 (de) * 1980-03-21 1981-10-01 Basf Ag, 6700 Ludwigshafen Metallkomplexfarbstoffe
DE4010782A1 (de) * 1990-04-04 1991-10-10 Bayer Ag Chromkomplexfarbstoffe
DE4306715A1 (de) * 1993-03-04 1994-09-08 Bayer Ag 1:2-Chromkomplexfarbstoffe
CN105541674B (zh) * 2016-02-16 2017-10-24 北京泛博清洁技术研究院有限公司 一种化合物及其制备方法和在染料方面的应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673199A (en) * 1954-03-23 Metalliferous azo dyestuffs
US3041327A (en) * 1962-06-26 Chj sojh
US3169951A (en) * 1965-02-16 Chromhjm-containing azo dyestuffs
US3163634A (en) * 1959-11-19 1964-12-29 Allied Chem Dyestuffs containing metal in complex combination

Also Published As

Publication number Publication date
GB1224424A (en) 1971-03-10
NL143268B (nl) 1974-09-16
BE726489A (fr) 1969-07-03
DE1902867A1 (de) 1970-06-25
FR1573023A (fr) 1969-07-04
US3627747A (en) 1971-12-14
CH487986A (fr) 1970-03-31

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Legal Events

Date Code Title Description
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: PCUK PRODUITS CHIMIQUES UGINE KUHLMANN

SNR Assignments of patents or rights arising from examined patent applications

Owner name: I.C.I. FRANCOLOR S.A.

NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: KUHLMANN

V4 Discontinued because of reaching the maximum lifetime of a patent