FR2094990A5 - - Google Patents

Info

Publication number
FR2094990A5
FR2094990A5 FR7116660A FR7116660A FR2094990A5 FR 2094990 A5 FR2094990 A5 FR 2094990A5 FR 7116660 A FR7116660 A FR 7116660A FR 7116660 A FR7116660 A FR 7116660A FR 2094990 A5 FR2094990 A5 FR 2094990A5
Authority
FR
France
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
Application number
FR7116660A
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.)
Westvaco Corp
Original Assignee
Westvaco Corp
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 Westvaco Corp filed Critical Westvaco Corp
Application granted granted Critical
Publication of FR2094990A5 publication Critical patent/FR2094990A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06P1/60—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 using compositions containing polyethers
    • D06P1/613—Polyethers without nitrogen
    • 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
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common dispersing agents
    • 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs
    • 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
    • D06P1/46—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 using compositions containing natural macromolecular substances or derivatives thereof
    • 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
    • D06P1/62—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 using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/621—Compounds without nitrogen
    • 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
    • Y10S534/01—Mixtures of azo compounds
FR7116660A 1970-12-14 1971-05-07 Expired FR2094990A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9816470A 1970-12-14 1970-12-14

Publications (1)

Publication Number Publication Date
FR2094990A5 true FR2094990A5 (fr) 1972-02-04

Family

ID=22267642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116660A Expired FR2094990A5 (fr) 1970-12-14 1971-05-07

Country Status (10)

Country Link
US (1) US3672817A (fr)
JP (1) JPS5218309B1 (fr)
BE (1) BE766834A (fr)
BR (1) BR7102723D0 (fr)
CH (1) CH523312A (fr)
DE (1) DE2119751C3 (fr)
ES (1) ES390973A1 (fr)
FR (1) FR2094990A5 (fr)
GB (1) GB1289659A (fr)
NL (1) NL148090B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184845A (en) * 1975-04-18 1980-01-22 Westvaco Corporation Process for reduction of lignin color
US4355996A (en) * 1980-03-24 1982-10-26 Westvaco Corporation Azo dye reduction improvement of lignin
US4454066A (en) * 1982-11-01 1984-06-12 Westvaco Corporation Reduction of lignin color
US4486346A (en) * 1983-10-31 1984-12-04 Westvaco Corporation Color reduction process for non-sulfonated lignin
DE3440487A1 (de) * 1984-11-06 1986-05-07 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung hochkonzentrierter waessriger presskuchen von azodispersionsfarbstoffen
DE4437720A1 (de) * 1994-10-21 1996-04-25 Basf Ag Strahlungshärtbare Beschichtungen aus Basis von Ligninderivaten
US6019835A (en) * 1998-09-01 2000-02-01 Halliburton Energy Services, Inc. Cement compositions and biodegradable dispersants therefor
US8377853B2 (en) * 2006-04-20 2013-02-19 M-I L.L.C. Aqueous gels for well bore strengthening
WO2015083092A1 (fr) * 2013-12-05 2015-06-11 Stora Enso Oyj Composition sous la forme d'un polyol de lignine, son procédé de production et utilisation
US20150259369A1 (en) * 2014-03-17 2015-09-17 Cyclewood Solutions, Inc. Reactive extrusion processes
CN104356689B (zh) * 2014-10-22 2016-06-22 华南理工大学 分散染料用低沾污性木质素系分散剂及其制备方法与应用
EP3707194A1 (fr) 2017-11-07 2020-09-16 Ingevity South Carolina, LLC Procédés de fabrication de lignine de couleur claire
US20190144674A1 (en) * 2017-11-14 2019-05-16 Hexion Inc. Alkoxylation of lignins

Also Published As

Publication number Publication date
CH523312A (fr) 1972-05-31
BE766834A (fr) 1971-11-08
DE2119751B2 (de) 1973-02-15
NL148090B (nl) 1975-12-15
BR7102723D0 (pt) 1973-05-03
JPS5218309B1 (fr) 1977-05-20
US3672817A (en) 1972-06-27
GB1289659A (fr) 1972-09-20
DE2119751A1 (de) 1972-06-29
ES390973A1 (es) 1973-06-01
NL7106339A (fr) 1972-06-16
DE2119751C3 (de) 1973-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse