DK1097184T3 - Koncentrerede leukoindigoopløsninger - Google Patents

Koncentrerede leukoindigoopløsninger

Info

Publication number
DK1097184T3
DK1097184T3 DK99932787T DK99932787T DK1097184T3 DK 1097184 T3 DK1097184 T3 DK 1097184T3 DK 99932787 T DK99932787 T DK 99932787T DK 99932787 T DK99932787 T DK 99932787T DK 1097184 T3 DK1097184 T3 DK 1097184T3
Authority
DK
Denmark
Prior art keywords
leuco indigo
concentrated
alkali metal
metal hydroxides
salt
Prior art date
Application number
DK99932787T
Other languages
English (en)
Inventor
Manfred Gaeng
Rudolf Krueger
Peter Miederer
Original Assignee
Dystar Textilfarben Gmbh & Co
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 Dystar Textilfarben Gmbh & Co filed Critical Dystar Textilfarben Gmbh & Co
Application granted granted Critical
Publication of DK1097184T3 publication Critical patent/DK1097184T3/da

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Luminescent Compositions (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
DK99932787T 1998-07-13 1999-07-02 Koncentrerede leukoindigoopløsninger DK1097184T3 (da)

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 (de) 1998-07-13 1999-07-02 Konzentrierte leukoindigolösungen

Publications (1)

Publication Number Publication Date
DK1097184T3 true DK1097184T3 (da) 2002-07-01

Family

ID=7873856

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99932787T DK1097184T3 (da) 1998-07-13 1999-07-02 Koncentrerede leukoindigoopløsninger

Country Status (23)

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

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
DE10332164A1 (de) * 2003-07-15 2005-02-17 Dystar Textilfarben Gmbh & Co. Deutschland Kg Verfahren zur Herstellung von Baumwollkettgarnen mit "Invers Denim"-Effekt
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
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
EP3510106B8 (en) 2016-09-12 2022-09-14 Indigo Mill Designs, Inc. Indigo dyeing process and apparatus and indigo dyed yarns and fabrics made thereby
EP3569660B1 (en) 2018-05-18 2021-11-10 Archroma IP GmbH Method for making aniline-free leucoindigo salt solutions
KR20200040278A (ko) 2017-08-11 2020-04-17 아르크로마 아이피 게엠베하 정제된 농축 류코인디고 염 수용액
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
EP3441429B1 (en) 2017-08-11 2021-05-26 Archroma IP GmbH Purified concentrated aqueous leucoindigo salt solutions
EP3441431B1 (en) 2017-08-11 2021-07-14 Archroma IP GmbH Methods of making leucoindigo salt solutions with very low aniline content
US11208760B2 (en) 2017-12-07 2021-12-28 Stony Creek Colors, Inc. Dyed fibers and methods of dyeing using O,O′-diacetyl leucoindigo
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
WO2021146172A1 (en) 2020-01-16 2021-07-22 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 (da) * 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
DE19831291A1 (de) 2000-01-20
CA2336643C (en) 2008-01-15
EP1097184B1 (de) 2002-03-27
SK285202B6 (sk) 2006-08-03
BR9912045A (pt) 2001-04-03
TW444049B (en) 2001-07-01
US6428581B1 (en) 2002-08-06
PL345865A1 (en) 2002-01-14
PT1097184E (pt) 2002-09-30
KR20010079528A (ko) 2001-08-22
EP1097184A1 (de) 2001-05-09
CN1143880C (zh) 2004-03-31
ZA200101170B (en) 2002-05-13
TR200100046T2 (tr) 2001-06-21
EA002664B1 (ru) 2002-08-29
ES2175998T3 (es) 2002-11-16
PL190791B1 (pl) 2006-01-31
EA200100109A1 (ru) 2001-08-27
DE59901082D1 (de) 2002-05-02
BR9912045B1 (pt) 2009-01-13
IL140579A0 (en) 2002-02-10
CN1309685A (zh) 2001-08-22
AU764125B2 (en) 2003-08-14
IL140579A (en) 2006-08-20
CA2336643A1 (en) 2000-01-27
SK20202000A3 (sk) 2001-09-11
ATE215115T1 (de) 2002-04-15
CZ295630B6 (cs) 2005-09-14
KR100573324B1 (ko) 2006-04-25
JP2002520469A (ja) 2002-07-09
ID27156A (id) 2001-03-08
CZ2001108A3 (en) 2001-05-16
WO2000004100A1 (de) 2000-01-27
AU4905099A (en) 2000-02-07
JP4681118B2 (ja) 2011-05-11

Similar Documents

Publication Publication Date Title
DK1097184T3 (da) Koncentrerede leukoindigoopløsninger
NO832749L (no) Pumpbare konsentrerte polymersuspensjoner.
CA2015728A1 (en) Thickened hypochlorite bleach solution and method of use
ATE174054T1 (de) Parfümierte hypochloritbleichmittel
BR0010135A (pt) Preparação de soluções alcalinas aquosas de tinturas indigóides reduzidas
ATE173756T1 (de) Reinigungsmittel in form einer stabilen mikroemulsion
EP0479056A3 (en) Concentrated aqueous solutions of 2-phenylbenzthiazolazoic dyes
EA199900013A1 (ru) Препараты лейкоиндиго в форме гранулята, способ их получения и способ крашения текстильных материалов, содержащих целлюлозу
JPS52104367A (en) One-vessel-type dehydrating and washing machine
DE3266715D1 (en) Aqueous suspensions of peroxydisulfates and their use as oxidative desizing agents in textiles sized with starch
RU96100433A (ru) Состав для крашения тканей, содержащих целлюлозное волокно
JPS55116759A (en) Disazo dye solution composition
MY104606A (en) Aqueous high concentration composition of alpha-sulfofa -tty acid ester salt.
JPS6485397A (en) Production of neutral paper
RU92004570A (ru) Способ получения модифицированного волокнистого материала и способ его окрашивания с помощью анионных красителей для текстиля
JPS5578081A (en) Flame-proofing agent
UA16157A1 (uk) Загусhик друкарських фарб для текстильhих матеріалів
ES2182085T3 (es) Agentes de blanqueo acuosos.
JPS5395952A (en) Preparation of 4,4'-diaminostilbene-2,2'-disulfonic acid and its salts