ES2123822T3 - Preparaciones de leucoindigo en forma de granulado. - Google Patents

Preparaciones de leucoindigo en forma de granulado.

Info

Publication number
ES2123822T3
ES2123822T3 ES94926168T ES94926168T ES2123822T3 ES 2123822 T3 ES2123822 T3 ES 2123822T3 ES 94926168 T ES94926168 T ES 94926168T ES 94926168 T ES94926168 T ES 94926168T ES 2123822 T3 ES2123822 T3 ES 2123822T3
Authority
ES
Spain
Prior art keywords
leucoindigo
preparations
granulation
leucoindigo preparations
preparation
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 - Lifetime
Application number
ES94926168T
Other languages
English (en)
Inventor
Manfred Gaeng
Peter Miederer
Peter Schultz
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.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2123822T3 publication Critical patent/ES2123822T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
    • 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
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

LA INVENCION SE REFIERE A PREPARACIONES LEUCOINDIGO EN FORMA GRANULAR, CONTENIENDO COMO COMPONENTE ESENCIAL LEUCOINDIGO E HIDROXIDO ALCALINO, ASI COMO ELABORACION DE ESTAS PREPARACIONES Y SU UTILIZACION PARA COLORACION DE MATERIAL TEXTIL QUE CONTIENEN CELULOSA.
ES94926168T 1993-08-13 1994-08-09 Preparaciones de leucoindigo en forma de granulado. Expired - Lifetime ES2123822T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4327221A DE4327221A1 (de) 1993-08-13 1993-08-13 Leukoindigo-Präparation in Granulatform

Publications (1)

Publication Number Publication Date
ES2123822T3 true ES2123822T3 (es) 1999-01-16

Family

ID=6495112

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94926168T Expired - Lifetime ES2123822T3 (es) 1993-08-13 1994-08-09 Preparaciones de leucoindigo en forma de granulado.

Country Status (13)

Country Link
US (1) US5637116A (es)
EP (1) EP0712430B1 (es)
JP (1) JP3694316B2 (es)
CN (1) CN1043653C (es)
AU (1) AU679782B2 (es)
BR (1) BR9407245A (es)
CA (1) CA2169264A1 (es)
CZ (1) CZ34396A3 (es)
DE (2) DE4327221A1 (es)
ES (1) ES2123822T3 (es)
PL (1) PL312984A1 (es)
TW (1) TW272226B (es)
WO (1) WO1995005421A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19502968A1 (de) * 1995-01-31 1996-08-01 Basf Ag Leukoküpenfarbstoff-Präparationen in Granulatform
DE19624208A1 (de) * 1996-06-18 1998-01-02 Basf Ag Leukoküpenfarbstoff-Präparationen in Granulatform
DE19831291A1 (de) * 1998-07-13 2000-01-20 Basf Ag Konzentrierte Lekoindigolösungen
EP2288747B1 (en) * 2008-06-09 2012-10-03 DyStar Colours Distribution GmbH Dyeing warp yarns with leucoindigo foam
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
JP7245227B2 (ja) * 2017-08-11 2023-03-23 アルフローマ アイピー ゲゼルシャフト ミット ベシュレンクテル ハフツング アニリン不含ロイコインジゴ塩溶液を製造するための方法およびデバイス
CN110016816A (zh) * 2019-03-13 2019-07-16 广东前进牛仔布有限公司 一种靛蓝染色方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE245623C (es) *
DE200914C (es) *
FR360447A (fr) * 1905-10-07 1906-04-21 Basf Ag Production de sels alcalins de l'indigo blanc secs et stables
US833654A (en) * 1906-04-17 1906-10-16 Basf Ag Alkali salt of indigo white and process of making same.
DE235047C (es) * 1908-10-14
GB190924605A (en) * 1909-10-26 1910-08-25 Columbia Postal Supply Co Improvements in Mail Marking Machines.
FR417071A (fr) * 1909-11-10 1910-11-05 Basf Ag Préparations solides et stables à base d'indigo blanc
DE431122C (de) * 1924-05-22 1926-06-29 Waermespeicher Dr Ruths Ges M Sicherung fuer mit Speichern versehene Kraftanlagen, insbesondere Dampfturbinen
US2088213A (en) * 1935-03-13 1937-07-27 Nat Aniline & Chem Co Inc Process for the drying of materials
US2159930A (en) * 1935-08-07 1939-05-23 Dow Chemical Co Preparation of leuco-indigo
DE3751112T2 (de) * 1986-12-02 1995-07-13 Canon Kk Tinte und Tintenstrahldruckverfahren unter Verwendung derselben.
US4992078A (en) * 1989-02-23 1991-02-12 Sandoz Ltd. Sulfur dyes and method of preparing same: membrane process
CA2091630A1 (en) * 1993-03-15 1994-09-16 Todd Gray Stick for playing a game

Also Published As

Publication number Publication date
WO1995005421A1 (de) 1995-02-23
BR9407245A (pt) 1996-09-24
US5637116A (en) 1997-06-10
CA2169264A1 (en) 1995-02-23
DE59407311D1 (de) 1998-12-24
TW272226B (es) 1996-03-11
CN1043653C (zh) 1999-06-16
AU7611994A (en) 1995-03-14
EP0712430A1 (de) 1996-05-22
AU679782B2 (en) 1997-07-10
CZ34396A3 (en) 1996-05-15
DE4327221A1 (de) 1995-02-16
EP0712430B1 (de) 1998-11-18
JPH09504311A (ja) 1997-04-28
JP3694316B2 (ja) 2005-09-14
PL312984A1 (en) 1996-05-27
CN1129008A (zh) 1996-08-14

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