IL140579A0 - Concentrated leucoindigo solutions - Google Patents

Concentrated leucoindigo solutions

Info

Publication number
IL140579A0
IL140579A0 IL14057999A IL14057999A IL140579A0 IL 140579 A0 IL140579 A0 IL 140579A0 IL 14057999 A IL14057999 A IL 14057999A IL 14057999 A IL14057999 A IL 14057999A IL 140579 A0 IL140579 A0 IL 140579A0
Authority
IL
Israel
Prior art keywords
leuco indigo
concentrated
alkali metal
metal hydroxides
salt
Prior art date
Application number
IL14057999A
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 IL140579A0 publication Critical patent/IL140579A0/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
    • C09B7/00—Indigoid dyes
    • C09B7/02—Bis-indole indigos
    • 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
    • C09B67/0083—Solutions of dyes
    • 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
    • C09B7/00—Indigoid dyes
    • C09B7/12—Other thionaphthene indigos
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
    • D06P1/228—Indigo
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/673—Inorganic compounds
    • D06P1/67333—Salts or hydroxides
    • D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Indole Compounds (AREA)
  • Detergent Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Luminescent Compositions (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
IL14057999A 1998-07-13 1999-07-02 Concentrated leucoindigo solutions IL140579A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19831291A DE19831291A1 (de) 1998-07-13 1998-07-13 Konzentrierte Lekoindigolösungen
PCT/EP1999/004591 WO2000004100A1 (fr) 1998-07-13 1999-07-02 Solutions de leucoindigo concentrees

Publications (1)

Publication Number Publication Date
IL140579A0 true IL140579A0 (en) 2002-02-10

Family

ID=7873856

Family Applications (2)

Application Number Title Priority Date Filing Date
IL14057999A IL140579A0 (en) 1998-07-13 1999-07-02 Concentrated leucoindigo solutions
IL140579A IL140579A (en) 1998-07-13 2000-12-26 Concentrated solutions of Laoko-Indigo

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL140579A IL140579A (en) 1998-07-13 2000-12-26 Concentrated solutions of Laoko-Indigo

Country Status (23)

Country Link
US (1) US6428581B1 (fr)
EP (1) EP1097184B1 (fr)
JP (1) JP4681118B2 (fr)
KR (1) KR100573324B1 (fr)
CN (1) CN1143880C (fr)
AT (1) ATE215115T1 (fr)
AU (1) AU764125B2 (fr)
BR (1) BR9912045B1 (fr)
CA (1) CA2336643C (fr)
CZ (1) CZ295630B6 (fr)
DE (2) DE19831291A1 (fr)
DK (1) DK1097184T3 (fr)
EA (1) EA002664B1 (fr)
ES (1) ES2175998T3 (fr)
ID (1) ID27156A (fr)
IL (2) IL140579A0 (fr)
PL (1) PL190791B1 (fr)
PT (1) PT1097184E (fr)
SK (1) SK285202B6 (fr)
TR (1) TR200100046T2 (fr)
TW (1) TW444049B (fr)
WO (1) WO2000004100A1 (fr)
ZA (1) ZA200101170B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919746A1 (de) * 1999-04-29 2000-11-02 Basf Ag Verfahren zur Herstellung von wäßrig-alkalischen Lösungen reduzierter indigoider Farbstoffe
DE19962155A1 (de) * 1999-12-22 2001-06-28 Basf Ag Verfahren zur elektrochemischen Reduktion von Küpenfarbstoffen
JP2005049831A (ja) 2003-07-15 2005-02-24 Nippon Dempa Kogyo Co Ltd 光学素子及びその製造方法
DE10332165A1 (de) * 2003-07-15 2005-02-17 Dystar Textilfarben Gmbh & Co. Deutschland Kg Verfahren zur Duchfärbung von Baumwollkettgarnen mit Indigo
DE10332164A1 (de) * 2003-07-15 2005-02-17 Dystar Textilfarben Gmbh & Co. Deutschland Kg Verfahren zur Herstellung von Baumwollkettgarnen mit "Invers Denim"-Effekt
DE102008039500A1 (de) 2008-08-23 2010-02-25 Dystar Textilfarben Gmbh & Co. Deutschland Kg Verfahren zum Färben von textilen Materialien
CN102516817B (zh) * 2011-12-28 2013-12-11 河北化工医药职业技术学院 靛白溶液的环保制备方法
CN110036075B (zh) 2016-09-12 2022-05-10 靛蓝轧机设计有限责任公司 靛蓝染色工艺和设备以及靛蓝染色纱线和由此制成的织物
ES2841500T3 (es) 2017-08-11 2021-07-08 Archroma Ip Gmbh Solución de sal de leucoíndigo con muy bajo contenido de anilina y método de preparar la misma
ES2883323T3 (es) 2017-08-11 2021-12-07 Archroma Ip Gmbh Métodos de fabricación de soluciones de sal de leucoíndigo con contenido de anilina muy bajo
US20200216674A1 (en) * 2017-08-11 2020-07-09 Archroma Ip Gmbh Method and device for making aniline-free leucoindigo salt solutions
PT3441429T (pt) 2017-08-11 2021-06-28 Archroma Ip Gmbh Soluções de sal de leucoindigo aquoso purificado concentrado
MX2020005949A (es) 2017-12-07 2020-11-09 Stony Creek Colors Inc Fibras teñidas y métodos de tinción que usan o,o'-diacetil leucoíndigo.
ES2900511T3 (es) 2018-05-18 2022-03-17 Archroma Ip Gmbh Método para preparar soluciones de sal de leucoíndigo sin anilina
BR102019025172A2 (pt) * 2019-11-28 2021-06-08 Bann Química Ltda. processo de purificação de soluções de sal de leucoíndigo e uso de um gás inerte
JP2023018161A (ja) * 2019-12-17 2023-02-08 岩谷産業株式会社 染色繊維物の製造方法及び染料溶液の製造方法
US12060678B2 (en) 2020-01-16 2024-08-13 Indigo Mill Designs, Inc. Methods and systems to dye textile materials with dye blend compositions having differential dye exhaust rates

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US963377A (en) * 1905-08-10 1910-07-05 Gold & Silber Scheide Anstalt Vormals Roessler Deutsche Manufacture of indigo leuco bodies.
FR473536A (fr) * 1913-09-29 1915-01-14 Andre Brochet Perfectionnement dans la fabrication des leuco-dérivés des colorants pour cuve
US1247927A (en) * 1914-09-25 1917-11-27 Andre Brochet Manufacture of leuco derivatives of vat dyestuffs.
FR769353A (fr) * 1933-04-10 1934-08-24 Ici Ltd Procédé de fabrication de dérivés de l'indigo
US2130878A (en) * 1933-04-10 1938-09-20 Ici Ltd Leucoindigo
FR67043E (fr) * 1954-11-04 1957-11-04 Basf Ag Procédé pour obtenir des préparations de colorants très finement dispersées à partir de colorants de cuve
DE2729073A1 (de) * 1977-06-28 1979-01-11 Basf Ag Verfahren zur herstellung von indigo
TW251325B (fr) * 1993-03-30 1995-07-11 Basf Ag
DE4327221A1 (de) * 1993-08-13 1995-02-16 Basf Ag Leukoindigo-Präparation in Granulatform
DE19502968A1 (de) * 1995-01-31 1996-08-01 Basf Ag Leukoküpenfarbstoff-Präparationen in Granulatform

Also Published As

Publication number Publication date
TR200100046T2 (tr) 2001-06-21
JP2002520469A (ja) 2002-07-09
IL140579A (en) 2006-08-20
EP1097184B1 (fr) 2002-03-27
ZA200101170B (en) 2002-05-13
EA200100109A1 (ru) 2001-08-27
SK20202000A3 (sk) 2001-09-11
ATE215115T1 (de) 2002-04-15
CA2336643A1 (fr) 2000-01-27
CN1309685A (zh) 2001-08-22
PL345865A1 (en) 2002-01-14
KR20010079528A (ko) 2001-08-22
EP1097184A1 (fr) 2001-05-09
PL190791B1 (pl) 2006-01-31
CZ2001108A3 (en) 2001-05-16
ES2175998T3 (es) 2002-11-16
CA2336643C (fr) 2008-01-15
PT1097184E (pt) 2002-09-30
AU764125B2 (en) 2003-08-14
ID27156A (id) 2001-03-08
SK285202B6 (sk) 2006-08-03
DE19831291A1 (de) 2000-01-20
DE59901082D1 (de) 2002-05-02
CN1143880C (zh) 2004-03-31
AU4905099A (en) 2000-02-07
DK1097184T3 (da) 2002-07-01
US6428581B1 (en) 2002-08-06
JP4681118B2 (ja) 2011-05-11
BR9912045A (pt) 2001-04-03
EA002664B1 (ru) 2002-08-29
BR9912045B1 (pt) 2009-01-13
CZ295630B6 (cs) 2005-09-14
KR100573324B1 (ko) 2006-04-25
WO2000004100A1 (fr) 2000-01-27
TW444049B (en) 2001-07-01

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