IT1028141B - Sostanze coloranti bis aniliche disperse derivate da diamminoma leonitrile e loro preparazione - Google Patents

Sostanze coloranti bis aniliche disperse derivate da diamminoma leonitrile e loro preparazione

Info

Publication number
IT1028141B
IT1028141B IT3113774A IT3113774A IT1028141B IT 1028141 B IT1028141 B IT 1028141B IT 3113774 A IT3113774 A IT 3113774A IT 3113774 A IT3113774 A IT 3113774A IT 1028141 B IT1028141 B IT 1028141B
Authority
IT
Italy
Prior art keywords
leonitrile
diamminoma
anyl
disperse
bis
Prior art date
Application number
IT3113774A
Other languages
English (en)
Italian (it)
Original Assignee
Du Pont
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
Priority claimed from US430414A external-priority patent/US3914276A/en
Priority claimed from US430415A external-priority patent/US3912724A/en
Priority claimed from US430416A external-priority patent/US3927065A/en
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT1028141B publication Critical patent/IT1028141B/it

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
    • C09B55/00—Azomethine dyes
    • C09B55/005—Disazomethine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT3113774A 1974-01-03 1974-12-31 Sostanze coloranti bis aniliche disperse derivate da diamminoma leonitrile e loro preparazione IT1028141B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US430414A US3914276A (en) 1974-01-03 1974-01-03 Preparation of disperse bisanil dyes derived from diaminomaleo-nitrile
US430415A US3912724A (en) 1974-01-03 1974-01-03 Preparation of disperse bisanil dyes derived from diaminomalec-nitrile
US430416A US3927065A (en) 1974-01-03 1974-01-03 Disperse bisanil dyes derived from diaminomaleonitrile and their preparation

Publications (1)

Publication Number Publication Date
IT1028141B true IT1028141B (it) 1979-01-30

Family

ID=27411675

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3113774A IT1028141B (it) 1974-01-03 1974-12-31 Sostanze coloranti bis aniliche disperse derivate da diamminoma leonitrile e loro preparazione

Country Status (5)

Country Link
JP (1) JPS6012375B2 (cs)
CH (1) CH606332A5 (cs)
FR (1) FR2256948B1 (cs)
GB (1) GB1488924A (cs)
IT (1) IT1028141B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS624284U (cs) * 1985-06-21 1987-01-12
JP2002338838A (ja) * 2001-05-16 2002-11-27 Sumitomo Chem Co Ltd 色素配向薄膜

Also Published As

Publication number Publication date
FR2256948B1 (cs) 1979-02-16
FR2256948A1 (cs) 1975-08-01
JPS6012375B2 (ja) 1985-04-01
DE2500168A1 (de) 1975-07-10
CH606332A5 (cs) 1978-10-31
GB1488924A (en) 1977-10-19
DE2500168B2 (de) 1977-06-02
JPS5098928A (cs) 1975-08-06

Similar Documents

Publication Publication Date Title
AR208775A1 (es) Composiciones de colorante disperso/resina hidrodispersable
SE407013B (sv) Blandningsinjektionsspruta av tvakammartyp
AR207793A1 (es) Composicion de pigmentos
IT1032300B (it) Procedimento ed apparecchio fotografic e composizioni chimiche relative
IT1051846B (it) Coloranti disazoici e loro preparazione
DK403976A (da) Pigmentsammensetninger
SE7506107L (sv) Vulkbar komposition och forfarande.
BE825982A (fr) Triazoloquinazolines et leur preparation
FR2286176A1 (fr) Pigments bis-azoiques et leur preparation
IT1028141B (it) Sostanze coloranti bis aniliche disperse derivate da diamminoma leonitrile e loro preparazione
FR2286648A1 (fr) Dicarboximides tricycliques
JPS5127886A (ja) Netsukokaseijushisoseibutsu * ro *
IT1038511B (it) Apparecchio da giuoco elettrico
FI56397B (fi) Foerfarande och anordning foer suspensionssmaeltning av finfoerdelade sulfid- och/eller oxidmalmer eller -koncentrat
BE835977A (fr) Colorant monoazoique stable et sa preparation
FI56186B (fi) Foerfarande foer framstaellning av antiinflammatoriska och superoxiddismutas-aktiva n-acylorgoteiner
BE824552A (fr) Preparations de pigment
FI54129B (fi) Foerfarande foer framstaellning av en ny diester av 19-nortestosteron
FR2295086A1 (fr) Pigments bis-azoiques et leur preparation
BE833770A (fr) Pigments
SE401508B (sv) Forfarande for framstellning av bis(2-pyridyl-1-oxid)-disulfid
IT1036441B (it) Composizioni pigmentarie policisper dentisi
FR2285128A1 (fr) Aminobenzazocines et leur preparation
FR2283895A1 (fr) Diisocyanato-dicetenes et leur preparation
BE828465A (fr) Pigment bis-azoique et sa preparation

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931027