DE69903500T2 - Herstellung von Azodispersionsfarbstoffen in Gegenwart von alkoxylierten acetylenischen Diolen - Google Patents

Herstellung von Azodispersionsfarbstoffen in Gegenwart von alkoxylierten acetylenischen Diolen

Info

Publication number
DE69903500T2
DE69903500T2 DE69903500T DE69903500T DE69903500T2 DE 69903500 T2 DE69903500 T2 DE 69903500T2 DE 69903500 T DE69903500 T DE 69903500T DE 69903500 T DE69903500 T DE 69903500T DE 69903500 T2 DE69903500 T2 DE 69903500T2
Authority
DE
Germany
Prior art keywords
production
acetylenic diols
dispersion dyes
alkoxylated acetylenic
azo dispersion
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 - Fee Related
Application number
DE69903500T
Other languages
English (en)
Other versions
DE69903500D1 (de
Inventor
Gregory Paul Dado
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of DE69903500D1 publication Critical patent/DE69903500D1/de
Application granted granted Critical
Publication of DE69903500T2 publication Critical patent/DE69903500T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09B67/008—Preparations of disperse dyes or solvent 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
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • 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
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
    • C09B41/005—Special methods of performing the coupling reaction characterised by the coupling medium containing low molecular weight dispersing agents; containing surface active polythylene gylcols
    • 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0028—Crystal modifications; Special X-ray patterns of azo compounds
    • 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
    • C09B67/0096—Purification; Precipitation; Filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Optical Filters (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
DE69903500T 1998-05-27 1999-05-26 Herstellung von Azodispersionsfarbstoffen in Gegenwart von alkoxylierten acetylenischen Diolen Expired - Fee Related DE69903500T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/085,452 US5852179A (en) 1998-05-27 1998-05-27 Preparation of disperse azo dyestuffs in the presence of alkoxylated acetylenic diols

Publications (2)

Publication Number Publication Date
DE69903500D1 DE69903500D1 (de) 2002-11-21
DE69903500T2 true DE69903500T2 (de) 2003-02-20

Family

ID=22191697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69903500T Expired - Fee Related DE69903500T2 (de) 1998-05-27 1999-05-26 Herstellung von Azodispersionsfarbstoffen in Gegenwart von alkoxylierten acetylenischen Diolen

Country Status (6)

Country Link
US (1) US5852179A (de)
EP (1) EP0962498B1 (de)
JP (1) JPH11349836A (de)
KR (1) KR100294355B1 (de)
CN (1) CN1105151C (de)
DE (1) DE69903500T2 (de)

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Publication number Priority date Publication date Assignee Title
US6156116A (en) * 1999-03-19 2000-12-05 Air Products And Chemicals, Inc. Conversion of crude phthalocyanine blue from red to green shade in an aqueous environment
FR2822698B1 (fr) * 2001-04-03 2006-04-21 Oreal Nouvelle composition tinctoriale pour la teinture des fibres keratiniques comprenant un colorant monoazoique dicationique
US7077873B2 (en) 2002-09-10 2006-07-18 L'Oréal, SA Composition for the dyeing of human keratinous fibres comprising a monocationic monoazo dye
US7282069B2 (en) * 2004-06-23 2007-10-16 L'oreal S.A. Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor
US7288122B2 (en) * 2004-06-23 2007-10-30 L'oreal S.A. Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor
FR2872160B1 (fr) 2004-06-23 2006-09-22 Oreal Composes diazoiques cationiques, compositions les comprenant a titre de colorant direct, procede de coloration de fibres keratiniques et dispositif
US7285138B2 (en) * 2004-06-23 2007-10-23 L'oreal, S.A. Cationic diazo compound, compositions comprising at least one cationic diazo compound as a direct dye, a process for dyeing keratin fibers and device therefore
FR2872163B1 (fr) * 2004-06-23 2006-08-04 Oreal Composes diazoiques cationiques particuliers, compositions les comprenant a titre de colorant direct, procede de coloration de fibres keratiniques et dispositif
FR2872162B1 (fr) 2004-06-23 2006-08-04 Oreal Composes diazoiques cationiques particuliers, compositions les comprenant a titre de colorant direct, procede de coloration de fibres keratiniques et dispositif
US7247713B2 (en) * 2004-12-15 2007-07-24 L'oreal, S.A. Symmetrical diazo compounds containing 2-pyridinium groups and cationic or non-cationic linker, compositions comprising them, method of coloring, and device
FR2879196B1 (fr) 2004-12-15 2007-03-02 Oreal Composes diaz0iques symetriques a groupements 2-imidazolium et bras de liaison non cationique, compositions les comprenant, procede de coloration et dispositif
US7396368B2 (en) * 2004-12-15 2008-07-08 L'oreal S.A. Symmetrical diazo compounds comprising 4-pyridinium groups and a cationic or non-cationic linker, compositions comprising them, method for coloring, and device
US7288639B2 (en) * 2004-12-15 2007-10-30 L'oreal S.A. Dyssymmetrical diazo compounds having at least one 4-pyridinium unit and a cationic or non-cationic linker, compositions comprising them, method of coloring, and device
FR2879191B1 (fr) * 2004-12-15 2007-08-24 Oreal Composes diazoiques dissymetriques particuliers et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
US20090062517A2 (en) * 2004-12-15 2009-03-05 L'oreal S.A. Dissymmetrical Diazo Compounds Containing Having at Least One 2-imidazolium Unit and a Cationic or Non-cationic Linker, Compositions Comprising Them, Method of Coloring, and Device
FR2879195B1 (fr) 2004-12-15 2007-03-02 Oreal Composes diazoiques symetriques a groupements 2-pyridinium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879190B1 (fr) 2004-12-15 2007-03-02 Oreal Composes diazoiques dissymetriques presentant au moins un motif 4-pyridinium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879193B1 (fr) 2004-12-15 2007-08-03 Oreal Composes diazoiques dissymetriques presentant au moins un motif 2-imidazolium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879200B1 (fr) 2004-12-15 2007-02-02 Oreal Composes diazoiques symetriques a groupements 4-pyridium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879192B1 (fr) 2004-12-15 2007-02-02 Oreal Composes diazoiques dissymetriques a groupement 2-pyridinium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879199B1 (fr) 2004-12-15 2007-02-02 Oreal Composes diazoiques symetriques a groupements 2-imidazolium et bras de liaison cationique, compositions les comprenant, procede de coloration et dispositif
US7438728B2 (en) * 2004-12-15 2008-10-21 L'oreal S.A. Dissymmetrical diazo compounds comprising 2-pyridinium group and a cationic or non-cationic linker, compositions comprising them, method for coloring, and device
CN111303427B (zh) * 2020-05-14 2020-09-04 富海(东营)新材料科技有限公司 高纯度低灰分聚砜类树脂的工业化提纯工艺

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US3158434A (en) * 1961-06-22 1964-11-24 Allied Chem Vat dyes and dyeings with tetraalkylbutyne diols
DE1127347B (de) * 1961-06-26 1962-04-12 Air Reduction Verfahren zur Herstellung von Alkinol-AEthylenoxyd-Addukten
US3956270A (en) * 1972-10-11 1976-05-11 Basf Aktiengesellschaft β-Modified azo dye
CH602898A5 (de) * 1975-05-09 1978-08-15 Hoechst Ag
DE3440488A1 (de) * 1984-11-06 1986-05-07 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung hochkonzentrierter waessriger presskuchen von feststoffen
DE3440487A1 (de) * 1984-11-06 1986-05-07 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung hochkonzentrierter waessriger presskuchen von azodispersionsfarbstoffen
IN169343B (de) * 1986-04-05 1991-09-28 Cassella Farbwerke Mainkur Ag
JP2628363B2 (ja) * 1988-12-15 1997-07-09 日本化薬株式会社 染料の結晶変態及びその製造法
US4992078A (en) * 1989-02-23 1991-02-12 Sandoz Ltd. Sulfur dyes and method of preparing same: membrane process
DE4108305C1 (en) * 1991-03-14 1992-08-13 Ciba-Geigy Ag, Basel, Ch Facilitating recovery of organic dyes and precursors - from reaction mixt. during synthesis by adding linear 1,2-diol to enhance pptn. and reduce foam formation
TW233304B (de) * 1992-04-02 1994-11-01 Hoechst Mitsubishi Kasei
US5395434A (en) * 1992-07-10 1995-03-07 Canon Kabushiki Kaisha Ink, ink-jet recording method, and ink-jet recording apparatus
DE4337143A1 (de) * 1993-10-30 1995-05-04 Cassella Ag Verfahren zur Herstellung von Azofarbstoffen
CA2136373A1 (en) * 1993-11-29 1995-05-30 Steven W. Medina Ethoxylated acetylenic glycols having low dynamic surface tension
JP3761940B2 (ja) * 1994-10-28 2006-03-29 キヤノン株式会社 インクジェット捺染用インク、インクジェット捺染方法、転写捺染方法、捺染物、記録ユニット、インクカートリッジ、インクジェット記録装置、及び加工品

Also Published As

Publication number Publication date
JPH11349836A (ja) 1999-12-21
EP0962498A3 (de) 2000-03-08
DE69903500D1 (de) 2002-11-21
EP0962498B1 (de) 2002-10-16
US5852179A (en) 1998-12-22
CN1105151C (zh) 2003-04-09
KR100294355B1 (ko) 2001-07-03
KR19990088468A (ko) 1999-12-27
CN1238357A (zh) 1999-12-15
EP0962498A2 (de) 1999-12-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee