ES369848A1 - Procedimiento para preparar soluciones acuosas concentra- das, estables, de colorantes basicos. - Google Patents

Procedimiento para preparar soluciones acuosas concentra- das, estables, de colorantes basicos.

Info

Publication number
ES369848A1
ES369848A1 ES369848A ES369848A ES369848A1 ES 369848 A1 ES369848 A1 ES 369848A1 ES 369848 A ES369848 A ES 369848A ES 369848 A ES369848 A ES 369848A ES 369848 A1 ES369848 A1 ES 369848A1
Authority
ES
Spain
Prior art keywords
aqueous solutions
stable
concentrated aqueous
basic dyestuffs
basic dye
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
ES369848A
Other languages
English (en)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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
Priority claimed from CH1121268A external-priority patent/CH500272A/de
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of ES369848A1 publication Critical patent/ES369848A1/es
Expired legal-status Critical Current

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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
    • C09B23/162—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms
    • C09B23/166—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms containing two or more nitrogen atoms
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0075—Preparations with cationic dyes
    • C09B67/0076—Preparations of cationic or basic dyes in liquid form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
  • Paper (AREA)
ES369848A 1968-07-25 1969-07-24 Procedimiento para preparar soluciones acuosas concentra- das, estables, de colorantes basicos. Expired ES369848A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1121268A CH500272A (de) 1968-07-25 1968-07-25 Stabile, konzentrierte wässerige Lösungen von basischen Farbstoffen
CH823869 1969-05-30

Publications (1)

Publication Number Publication Date
ES369848A1 true ES369848A1 (es) 1971-12-16

Family

ID=25703011

Family Applications (1)

Application Number Title Priority Date Filing Date
ES369848A Expired ES369848A1 (es) 1968-07-25 1969-07-24 Procedimiento para preparar soluciones acuosas concentra- das, estables, de colorantes basicos.

Country Status (4)

Country Link
DE (1) DE1936460A1 (es)
ES (1) ES369848A1 (es)
GB (1) GB1279317A (es)
PL (1) PL80178B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT988269B (it) * 1973-06-18 1975-04-10 Minnesota Mining & Mfg Coloranti cianinici e loro impiego come sensibilizzatori spettrali in materiali fotografici positivi diretti del tipo ad effetto herschel sensibilizzato spettralmente
DE102009055383A1 (de) * 2009-12-29 2011-06-30 Yara International Asa Abwasserbehandlungsmittel mit oxidativer Wirkung für Kanalisationsbereiche mit eingeschränkter oder fehlender Luftsauerstoffzufuhr und Verfahren zur Behandlung von Abwasser
CN107573846B (zh) * 2013-03-26 2021-03-12 莫门蒂夫性能材料股份有限公司 涂料组合物及测定硅烷预处理物的均匀性和厚度的方法

Also Published As

Publication number Publication date
DE1936460A1 (de) 1970-03-12
PL80178B1 (es) 1975-08-30
GB1279317A (en) 1972-06-28

Similar Documents

Publication Publication Date Title
NL7510836A (nl) Werkwijze ter bereiding van geconcentreerde, waterige oplossingen van formaldehyde.
ES369848A1 (es) Procedimiento para preparar soluciones acuosas concentra- das, estables, de colorantes basicos.
ES442125A1 (es) Procedimiento para la obtencion de soluciones concentradas de colorantes y productos intermedios de colorantes.
ES331182A1 (es) Un procedimiento para la preparacion de epsilon-caprolactona y de sus derivados alcohilicos.
ES292035A1 (es) Procedimiento para preparar colorantes antraquinónicos
ES420149A1 (es) Procedimiento para preparar nuevas sales del acido n-acetil-tiazolidin carboxilico.
ES310921A1 (es) Procedimiento para el teñido o estampado de laminas de material sintetico.
ES334035A1 (es) Procedimiento para teñir y estampar polimerizados o mezclas de polimerizados de acrilonitrilo o bien dicianetileno asimetrico.
ES398616A1 (es) Procedimiento para la obtencion de preparaciones de colo- rante liquidas estables.
ES284773A1 (es) Un procedimiento para preparar derivados inorgánicos de policondensados básicos de nitrógeno
ES334729A1 (es) Un procedimiento para la preparacion de soluciones establesde teofilina.
ES387064A1 (es) Un procedimiento de preparacion de monopiridoxalfosfato de papaverina.
ES356154A3 (es) Un procedimiento para preparar una sal de 4-amino-5-imida- zol - carboxiamida con un acido organico.
ES268449A1 (es) Proceso para la preparaciën de un miembro del grupo consistente en una sal de pamoato acido de furaltadona y un hidrato de la misma
ES323904A1 (es) Procedimiento para la preparacion de soluciones inyectables estables conteniendo sales de 1-alquilo inferior-2-piridinoaldoxima.
ES367119A1 (es) Procedimiento para la obtencion de colorantes azoicos.
ES287913A1 (es) Un procedimiento para la preparación de soluciones acuosas
ES327596A3 (es) Procedimiento para el tratamiento de fibras sinteticas.
ES335897A3 (es) Un procedimiento para obtencion de soluciones estables, acuosas e inyectables, con asociaciones de monofeni+4+butilpirazolidina.
ES245923A1 (es) Procedimiento de preparaciën de tintes
ES355756A1 (es) Procedimiento para preparar composiciones de colorante.
ES302676A1 (es) Procedimiento para tenir o estampar cuero
ES296219A1 (es) Un procedimiento de preparaciën de un complejo glutamico metaminodiacepëxido
ES327099A1 (es) Procedimiento para la preparacion de soluciones colorantes concentradas.
ES345277A1 (es) Procedimiento para la preparacion de nuevas sales de una ciclohexilamina.