AR012101A1 - Azocolorantes oligomeros, metodo para prepararlos y uso de los mismos. - Google Patents

Azocolorantes oligomeros, metodo para prepararlos y uso de los mismos.

Info

Publication number
AR012101A1
AR012101A1 ARP980101220A ARP980101220A AR012101A1 AR 012101 A1 AR012101 A1 AR 012101A1 AR P980101220 A ARP980101220 A AR P980101220A AR P980101220 A ARP980101220 A AR P980101220A AR 012101 A1 AR012101 A1 AR 012101A1
Authority
AR
Argentina
Prior art keywords
nalk
component
formula
carboxyl
mono
Prior art date
Application number
ARP980101220A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of AR012101A1 publication Critical patent/AR012101A1/es

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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
    • C09B69/106—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds containing an azo dye
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/64—Higher polyazo dyes, e.g. of the types
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S534/00—Organic compounds -- part of the class 532-570 series
    • Y10S534/03—Polymeric azo compounds or azo compounds containing polymeric moieties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Azocolorantes oligomeros que tienen una estructura alternada de tetrazocomponentes y componentes de acople, cuya molécula contiene por lo menos3 unidades de la estructura I en la cual D es un componente tetrazo- de la formula II, enla cual X es un enlace direcrto, oxigeno, azufre o un miembropuente de la formula -NHCO-, -NHCONH-, -CO-, -NHSO2-, SO2NHSO2-, -SO2-, -SO2-NH-A-NH-SO2-, -NAlk-CO, -NAlk-CO-NAlk, NAlk-CO-NH-, -NAlk-SO2-, -SO2-NAlk--SO2-, -SO2-NAlk-A-NAlk-SO2-,-SO2-NAlk-A-NH-SO2-, -CH=CH-, CH2CH2-, -C(CH3)2-, -CH2- o -NH, R1 y R2 son independientemente hidrogeno, C1-C4-alquilo,C1-C4-alcoxi, C1-C4-alcanilo, ciano, carboxilo, hidroxisulfonilo, C1-C4-alcxoxicarbonilo, hidroxi, carbamilo, mono- odi-(C1-C4)-alquilcarbamilo,sulfamilo, mono- o di-(C1-C4)alquilsulfamilo, fluoro, cloro, bromo, nitro o trifluorometilo, R3 y R4 son independientemente hidrogeno, hidroxi, sulfoniloo carboxilo, donde K es un componente de acople de la formula IIIde la serie de aminonaftoles, donde hasta 90 mol % del componente III puede estarsustituido por un componente de acople IV, un método para su preparacion. así como su utilizacion para tenir sustratos naturales o sintéticos.
ARP980101220A 1997-03-18 1998-03-18 Azocolorantes oligomeros, metodo para prepararlos y uso de los mismos. AR012101A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19711169A DE19711169A1 (de) 1997-03-18 1997-03-18 Oligomere Azofarbstoffe

Publications (1)

Publication Number Publication Date
AR012101A1 true AR012101A1 (es) 2000-09-27

Family

ID=7823729

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980101220A AR012101A1 (es) 1997-03-18 1998-03-18 Azocolorantes oligomeros, metodo para prepararlos y uso de los mismos.

Country Status (6)

Country Link
US (1) US6114512A (es)
EP (1) EP0970148B1 (es)
AR (1) AR012101A1 (es)
DE (2) DE19711169A1 (es)
ES (1) ES2158677T3 (es)
WO (1) WO1998041581A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050097521A (ko) 2003-01-28 2005-10-07 바스프 악티엔게젤샤프트 무두제 및 방부제
DE10321628A1 (de) * 2003-05-13 2004-12-02 Basf Ag Verwendung von Copolymerisaten als Hilfsmittel für die Lederherstellung
AR045605A1 (es) * 2003-09-26 2005-11-02 Basf Ag Dispersiones acuosas de copolimerizados, su preparacion y uso
CN101802071B (zh) 2007-09-03 2013-01-16 巴斯夫欧洲公司 含水配制料的制备方法、含水配制料及其用途
BRPI0816186A2 (pt) * 2007-09-03 2015-04-14 Basf Se Processo para a preparação der formulações aquosas, formulações aquosas, uso de formulações aquosas, processo para a produção de couro, couro, copolímero,e, misturas
US20100162490A1 (en) 2007-09-04 2010-07-01 Basf Se Method for the production of leather, copolymers that are suitable therefor, and further uses thereof
DE102009001121A1 (de) 2009-02-24 2010-08-26 Basf Se Mehrschichtige Verbundmaterialien, ihre Herstellung und Verwendung
WO2011131542A1 (de) 2010-04-21 2011-10-27 Basf Se Produkte, verfahren zu ihrer herstellung und ihre verwendung
US8642185B2 (en) 2010-12-02 2014-02-04 Basf Se Leather production and aqueous formulations suitable therefor
ES2732568T3 (es) 2016-05-11 2019-11-25 Basf Se Polímeros reticulados, métodos para su fabricación y uso

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB533060A (en) * 1938-10-05 1941-02-05 Geigy Ag J R Manufacture of hexakisazo dyestuffs, more especially suitable for dyeing leather
GB785084A (en) * 1955-08-31 1957-10-23 Basf Ag Polyazo dyestuffs
CH619477A5 (es) * 1976-08-02 1980-09-30 Sandoz Ag
DE4124437A1 (de) * 1990-07-26 1992-01-30 Ciba Geigy Ag Polyazofarbstoffe

Also Published As

Publication number Publication date
EP0970148B1 (de) 2001-06-13
ES2158677T3 (es) 2001-09-01
DE19711169A1 (de) 1998-09-24
US6114512A (en) 2000-09-05
EP0970148A1 (de) 2000-01-12
DE59800852D1 (de) 2001-07-19
WO1998041581A1 (de) 1998-09-24

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Legal Events

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