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ES8104334A1 - Procedimiento para la obtencion de policondensados de feno- les y formaldehido - Google Patents

Procedimiento para la obtencion de policondensados de feno- les y formaldehido

Info

Publication number
ES8104334A1
ES8104334A1 ES494612A ES494612A ES8104334A1 ES 8104334 A1 ES8104334 A1 ES 8104334A1 ES 494612 A ES494612 A ES 494612A ES 494612 A ES494612 A ES 494612A ES 8104334 A1 ES8104334 A1 ES 8104334A1
Authority
ES
Spain
Prior art keywords
agents
liquefiers
preparation
phenol formaldehyde
formaldehyde condensates
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
Application number
ES494612A
Other languages
English (en)
Other versions
ES494612A0 (es
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES8104334A1 publication Critical patent/ES8104334A1/es
Publication of ES494612A0 publication Critical patent/ES494612A0/es
Granted 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
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/12—Sulfonates of aromatic or alkylated aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/18—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenols substituted by carboxylic or sulfonic acid groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • 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
    • C09B67/0072—Preparations with anionic dyes or reactive 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
    • C09B67/0071—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
    • C09B67/0086—Non common dispersing agents anionic dispersing agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
    • C14C3/20—Chemical tanning by organic agents using polycondensation products or precursors thereof sulfonated
    • 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
    • D06P1/52—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 synthetic macromolecular substances
    • D06P1/56—Condensation products or precondensation products prepared with aldehydes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE POLICONDENSADOS DE FENOLES Y FORMALDEHIDO QUE CONTIENEN GRUPOS DE ACIDO SULFONICO Y SUS SALES, ENLAZADOS A TRAVES DE UN PUENTE METILENO. SE HACE REACCIONAR UN FENOL CON AGENTES DE SULFONACION, NEUTRALIZANDOSE A CONTINUACION EL PRODUCTO OBTENIDO; EL PRODUCTO NEUTRALIZADO CONTIENE UNA MEZCLA DEL FENOL DE PARTIDA, ACIDO FENOLSULFONICO Y BIS-(HIDRIXFENIL)SULFONA, Y SE HACE REACCIONAR FINALMENTE CON FORMALDEHIDO Y UN BISULFITO A UN PH COMPRENDIDO ENTRE 4 Y 8. LOS COMPUESTOS OBTENIDOS SON DE EMPLEO COMO AGENTES DE DISPERSION EN MEDIO ACUOSO DE SUSTANCIAS ORGANICAS Y COMO LICUEFICADORES DE MEZCLAS DE COMPUESTOS ORGANICOS E INORGANICOS CON AGUA.
ES494612A 1979-08-30 1980-08-29 Procedimiento para la obtencion de policondensados de feno- les y formaldehido Granted ES494612A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792934980 DE2934980A1 (de) 1979-08-30 1979-08-30 Phenol-formaldehyd-kondensate, ihre herstellung und verwendung als dispergiermittel, verfluessiger und gerbstoffe

Publications (2)

Publication Number Publication Date
ES8104334A1 true ES8104334A1 (es) 1981-04-01
ES494612A0 ES494612A0 (es) 1981-04-01

Family

ID=6079583

Family Applications (1)

Application Number Title Priority Date Filing Date
ES494612A Granted ES494612A0 (es) 1979-08-30 1980-08-29 Procedimiento para la obtencion de policondensados de feno- les y formaldehido

Country Status (6)

Country Link
US (1) US4325890A (es)
EP (1) EP0026314A1 (es)
JP (1) JPS5634719A (es)
BR (1) BR8005497A (es)
DE (1) DE2934980A1 (es)
ES (1) ES494612A0 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033329A1 (de) * 1980-09-04 1982-04-01 Bayer Ag, 5090 Leverkusen Formaldehydkondensate, ihre herstellung, ihre verwendung als dispergiermittel und sie enthaltende zubereitung
JPS5845144A (ja) * 1981-08-19 1983-03-16 ダイヤモンド・シャムロック・ケミカルズ・カンパニ− 縮合生成物およびその塩の製造方法
US4457874A (en) * 1981-08-19 1984-07-03 Diamond Shamrock Chemicals Company Condensation products of substituted phenol sulfonic acid and formaldehyde
US4479826A (en) * 1982-07-09 1984-10-30 Diamond Shamrock Chemicals Company Condensation products of substituted phenol sulfonic acid and formaldehyde
US4457762A (en) * 1983-01-07 1984-07-03 Diamond Shamrock Chemicals Company Stabilized water slurries of carbonaceous materials
US4501594A (en) * 1983-10-21 1985-02-26 Diamond Shamrock Chemicals Company Anionic polyhydroxy polyphenyl compounds as dispersants for aqueous slurries of carbonaceous materials
US4592940A (en) * 1983-12-16 1986-06-03 Monsanto Company Stain-resistant nylon carpets impregnated with condensation product of formaldehyde with mixture of diphenolsulfone and phenolsulfonic acid
DE3673008D1 (de) * 1983-12-16 1990-08-30 Monsanto Co Fleckenabweisende nylonteppiche.
US4619853A (en) * 1983-12-21 1986-10-28 Monsanto Company Easy-clean carpets which are stain resistant and water impervious
JPH07109062B2 (ja) * 1985-08-29 1995-11-22 日本化薬株式会社 オリゴマー除去剤及びオリゴマー除去方法
US4839212A (en) * 1986-03-06 1989-06-13 Monsanto Company Stain resistant nylon carpets
EP0242496B1 (en) * 1986-03-06 1991-12-27 Monsanto Company Stain-resistant nylon fibers
US4879180A (en) * 1986-03-06 1989-11-07 Monsanto Company Stain-resistant nylon fibers
CA1339878C (en) * 1986-10-14 1998-05-26 John Cheng-Chung Chang Treating fibrous polyamide articles
US4875901A (en) * 1986-10-14 1989-10-24 Minnesota Mining And Manufacturing Company Treating fibrous polyamide articles
AU599427B2 (en) * 1986-11-14 1990-07-19 Minnesota Mining And Manufacturing Company Divalent metal salts of sulfonated novolak resins and methods for treating fibrous polyamide materials therewith
US4800118A (en) * 1987-11-04 1989-01-24 West Point Pepperell Compositions and methods for imparting stain resistance to textile articles
DE3741664C1 (de) * 1987-12-09 1989-08-10 Draegerwerk Ag Kolorimetrisches Pruefroehrchen
US5041630A (en) * 1989-01-23 1991-08-20 Phillips Petroleum Company Well cement slurries and dispersants therefor
DE4028534A1 (de) * 1990-09-07 1992-03-12 Bayer Ag Armomatische kondensationsprodukte
ES2068615T3 (es) * 1991-01-22 1995-04-16 Hoechst Ag Agente dispersante.
DE4125458A1 (de) * 1991-08-01 1993-02-04 Hoechst Ag Sulfonsaeuregruppenhaltige mischkondensate, verfahren zu ihrer herstellung und ihre verwendung
US5370933A (en) * 1992-01-31 1994-12-06 Ppg Industries, Inc. Soil release composition for use with polyester textiles
ES2150175T3 (es) * 1996-06-26 2000-11-16 Bayer Ag Procedimiento para la obtencion de preparaciones pobres en sales de productos de condensacion.
JP2001131255A (ja) * 1999-11-01 2001-05-15 Nicca Chemical Co Ltd ホルムアルデヒド縮合物及びこれを含有する繊維用処理剤
DE102004050395A1 (de) * 2004-10-15 2006-04-27 Construction Research & Technology Gmbh Polykondensationsprodukt auf Basis von aromatischen oder heteroaromatischen Verbindungen, Verfahren zu seiner Herstellung und dessen Verwendung
CN100513344C (zh) * 2005-01-31 2009-07-15 花王株式会社 萘磺酸甲醛缩合物的制造方法
DE102006031671A1 (de) * 2006-07-08 2008-01-10 Lanxess Deutschland Gmbh Nicht agglomerierende Ionenaustauscher-Mischbetten
GB2473484A (en) * 2009-09-14 2011-03-16 Nuclear Decommissioning Authority Glovebox port light
EP3181707A1 (de) * 2015-12-18 2017-06-21 LANXESS Deutschland GmbH Verfahren zur herstellung von leder- oder pelz-halbfabrikaten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE677126C (de) * 1936-06-26 1939-06-19 Geigy Ag J R Verfahren zur Darstellung wasserloeslicher Kondensationsprodukte
US2171806A (en) * 1937-08-26 1939-09-05 Rohm & Haas Tanning material
GB595211A (en) * 1944-04-28 1947-11-28 Geigy Ag J R Manufacture of condensation products having a tanning action from dihydroxy-diphenyl and dihydroxy-ditolyl sulphones
DE1793299A1 (de) * 1968-08-28 1972-02-17 Bayer Ag Sulfonierungsprodukte
DE2301638C3 (de) * 1973-01-13 1975-07-31 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von sulfongruppenhaltigen Phenol-Formaldehyd-Kondensationsprodukten
DE2421222A1 (de) * 1974-05-02 1975-11-13 Cassella Farbwerke Mainkur Ag Verwendung der kondensationsprodukte von zweikernigen phenolen mit formaldehyd als bauhilfsmittel
DE2609531C2 (de) * 1976-03-08 1983-06-09 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von wasserlöslichen Kondensationsprodukten aus Phenol, Formaldehyd und Bisulfit

Also Published As

Publication number Publication date
ES494612A0 (es) 1981-04-01
DE2934980A1 (de) 1981-03-19
EP0026314A1 (de) 1981-04-08
US4325890A (en) 1982-04-20
BR8005497A (pt) 1981-03-10
JPS5634719A (en) 1981-04-07

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