ES456577A1 - Procedimiento para la obtencion de productos de condensacionde fenol, formaldehido y bisulfito. - Google Patents

Procedimiento para la obtencion de productos de condensacionde fenol, formaldehido y bisulfito.

Info

Publication number
ES456577A1
ES456577A1 ES456577A ES456577A ES456577A1 ES 456577 A1 ES456577 A1 ES 456577A1 ES 456577 A ES456577 A ES 456577A ES 456577 A ES456577 A ES 456577A ES 456577 A1 ES456577 A1 ES 456577A1
Authority
ES
Spain
Prior art keywords
condensation products
water
formaldehyde condensation
soluble phenol
formaldehyde
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
ES456577A
Other languages
English (en)
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 ES456577A1 publication Critical patent/ES456577A1/es
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
    • D06P1/52—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
    • 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
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common 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
    • C09K23/12—Sulfonates of aromatic or alkylated aromatic compounds
    • 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
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/03—Organic sulfoxy compound containing
    • Y10S516/05—Organic amine, amide, or n-base containing

Landscapes

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

Abstract

Procedimiento para la obtención de productos de condensación de fenol, formaldehído y bisulfito, caracterizado porque condensados de fenol-formaldehído - bisulfito mononucleares se hacen reaccionar con formaldehído y, en caso dado, con aquellos compuestos nitrogenados, que son capaces de reaccionar como mínimo con dos moles de formaldehído.
ES456577A 1976-03-08 1977-03-07 Procedimiento para la obtencion de productos de condensacionde fenol, formaldehido y bisulfito. Expired ES456577A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2609531A DE2609531C2 (de) 1976-03-08 1976-03-08 Verfahren zur Herstellung von wasserlöslichen Kondensationsprodukten aus Phenol, Formaldehyd und Bisulfit

Publications (1)

Publication Number Publication Date
ES456577A1 true ES456577A1 (es) 1978-02-16

Family

ID=5971809

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456577A Expired ES456577A1 (es) 1976-03-08 1977-03-07 Procedimiento para la obtencion de productos de condensacionde fenol, formaldehido y bisulfito.

Country Status (11)

Country Link
US (1) US4101489A (es)
JP (1) JPS52108493A (es)
BE (1) BE852146A (es)
BR (1) BR7701361A (es)
CH (1) CH631468A5 (es)
DE (1) DE2609531C2 (es)
ES (1) ES456577A1 (es)
FR (1) FR2343763A1 (es)
GB (1) GB1533532A (es)
IT (1) IT1078658B (es)
MX (1) MX146297A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741484A1 (de) * 1977-09-15 1979-03-22 Bayer Ag Kondensationsprodukte
JPS54105195A (en) * 1978-02-06 1979-08-17 Council Scient Ind Res Preparation of high polymer dispersion
DE2901462A1 (de) * 1979-01-16 1980-07-31 Hoechst Ag Pigmentdispersionen und ihre verwendung
DE2934980A1 (de) * 1979-08-30 1981-03-19 Bayer Ag, 5090 Leverkusen Phenol-formaldehyd-kondensate, ihre herstellung und verwendung als dispergiermittel, verfluessiger und gerbstoffe
DE3033329A1 (de) * 1980-09-04 1982-04-01 Bayer Ag, 5090 Leverkusen Formaldehydkondensate, ihre herstellung, ihre verwendung als dispergiermittel und sie enthaltende zubereitung
FR2575755B1 (fr) * 1985-01-04 1987-04-24 Protex Manuf Prod Chimiq Procede de preparation de solutions aqueuses concentrees de produits de condensation melamine/phenol/formaldehyde anioniques, solutions obtenues et leur utilisation comme additifs pour materiaux de construction
DE4028534A1 (de) * 1990-09-07 1992-03-12 Bayer Ag Armomatische kondensationsprodukte
JP4731891B2 (ja) * 2004-11-29 2011-07-27 株式会社小糸製作所 車輌用灯具の洗浄装置
US7989367B2 (en) * 2006-06-30 2011-08-02 Georgia-Pacific Chemicals Llc Reducing formaldehyde emissions from fiberglass insulation
US20080233334A1 (en) * 2007-03-21 2008-09-25 Georgia-Pacific Chemicals Llc Fibrous products having reduced formaldehyde emissions
US20070287018A1 (en) * 2006-06-09 2007-12-13 Georgia-Pacific Resins, Inc. Fibrous mats having reduced formaldehyde emissions
US8173219B2 (en) * 2006-06-09 2012-05-08 Georgia-Pacific Chemicals Llc Porous fiberglass materials having reduced formaldehyde emissions
US20080233333A1 (en) * 2007-03-21 2008-09-25 Georgia-Pacific Chemicals Llc Fibrous products having reduced formaldehyde emissions
US8043383B2 (en) * 2006-06-30 2011-10-25 Georgia-Pacific Chemicals Llc Reducing formaldehyde emissions
CN103122122B (zh) * 2013-02-07 2015-04-22 单成敏 一种酚醛泡沫的制备方法
CN103122123B (zh) * 2013-02-07 2015-03-25 单成敏 一种低释放游离甲醛、游离苯酚自吸附酚醛树脂的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE551165A (es) *
US2837563A (en) * 1948-10-01 1958-06-03 Basf Ag Water soluble albumin-precipitating condensation products
US2621164A (en) * 1950-12-12 1952-12-09 American Cyanamid Co Preparation of sulfonated phenolic resins
US2870041A (en) * 1958-06-02 1959-01-20 West Point Mfg Co Process for preventing aldehyde odors
CH395134A (de) * 1960-03-08 1965-07-15 Basf Ag Verfahren zur Herstellung lichtechter Kondensationsprodukte
US3328354A (en) * 1964-06-04 1967-06-27 Koppers Co Inc Phenol-resorcinol-formaldehyde resins and the process of making them, using an alkali metal sulfite catalyst
DE1935006A1 (de) * 1969-07-10 1971-01-14 Basf Ag Verfahren zur Herstellung gerbend wirkender Kondensationsprodukte
US3684467A (en) * 1970-04-08 1972-08-15 Clayton A Smucker Terpolymer binder composition
DE2217929B2 (de) * 1972-04-13 1981-04-09 Skw Trostberg Ag, 8223 Trostberg Verwendung eines mit Sulfit oder Sulfonsäure modifizierten Melaminharzes als Dispergiermittel für feinteilige, wasserunlösliche Feststoffe
DE2301638C3 (de) * 1973-01-13 1975-07-31 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von sulfongruppenhaltigen Phenol-Formaldehyd-Kondensationsprodukten
US3870681A (en) * 1973-02-20 1975-03-11 Westvaco Corp Mofiefied sulfonated resin surfactants

Also Published As

Publication number Publication date
BR7701361A (pt) 1977-10-18
JPS52108493A (en) 1977-09-10
BE852146A (fr) 1977-09-07
DE2609531C2 (de) 1983-06-09
IT1078658B (it) 1985-05-08
CH631468A5 (de) 1982-08-13
GB1533532A (en) 1978-11-29
US4101489A (en) 1978-07-18
FR2343763B1 (es) 1980-09-19
MX146297A (es) 1982-06-03
FR2343763A1 (fr) 1977-10-07
DE2609531A1 (de) 1977-09-22

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