BE853790A - Produits de reaction sulfones aromatiques leur procede de preparation et leur utilsation en tant que substances tannantes - Google Patents

Produits de reaction sulfones aromatiques leur procede de preparation et leur utilsation en tant que substances tannantes

Info

Publication number
BE853790A
BE853790A BE176872A BE176872A BE853790A BE 853790 A BE853790 A BE 853790A BE 176872 A BE176872 A BE 176872A BE 176872 A BE176872 A BE 176872A BE 853790 A BE853790 A BE 853790A
Authority
BE
Belgium
Prior art keywords
preparation process
reaction products
tanning substances
aromatic sulphones
sulphones
Prior art date
Application number
BE176872A
Other languages
English (en)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE853790A publication Critical patent/BE853790A/fr

Links

Classifications

    • 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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • 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
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C08G16/0212—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds
    • C08G16/0218—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds containing atoms other than carbon and hydrogen
    • C08G16/0237—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds containing atoms other than carbon and hydrogen containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
BE176872A 1976-04-22 1977-04-21 Produits de reaction sulfones aromatiques leur procede de preparation et leur utilsation en tant que substances tannantes BE853790A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH504676A CH603796A5 (fr) 1976-04-22 1976-04-22

Publications (1)

Publication Number Publication Date
BE853790A true BE853790A (fr) 1977-10-21

Family

ID=4287031

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176872A BE853790A (fr) 1976-04-22 1977-04-21 Produits de reaction sulfones aromatiques leur procede de preparation et leur utilsation en tant que substances tannantes

Country Status (9)

Country Link
US (2) US4150944A (fr)
AR (1) AR217427A1 (fr)
BE (1) BE853790A (fr)
BR (1) BR7702497A (fr)
CA (1) CA1092151A (fr)
CH (1) CH603796A5 (fr)
DE (1) DE2717141A1 (fr)
ES (1) ES458007A1 (fr)
FR (1) FR2348938A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH660828GA3 (fr) * 1980-03-28 1987-05-29
EP0061420B2 (fr) * 1981-03-06 1992-01-29 Ciba-Geigy Ag Procédé de retannage du cuir avec des oligomères à base acrylique
US4830632A (en) * 1986-05-05 1989-05-16 Ciba-Geigy Corporation Aqueous composition from a sulfonated phenol, an amine and a tanning salt, process for the production thereof and use thereof as a tanning agent
DE3841987A1 (de) * 1988-12-14 1990-06-21 Basf Ag Verfahren zur herstellung von kondensaten aus arylsulfonsaeuren und formaldehyd und ihre verwendung
DE4018873A1 (de) * 1990-06-13 1991-12-19 Basf Ag Verwendung von kondensaten auf basis von arylsulfonsaeuren und formaldehyd als dispergiermittel
CH689135B5 (de) * 1993-11-19 1999-04-30 Clariant Finance Bvi Ltd Faerbeverfahren und Hilfsmittel dafuer.
DE19727767A1 (de) * 1997-06-30 1999-01-07 Basf Ag Als Ink-Jet-Tinten geeignete Pigmentzubereitungen mit strahlungshärtbarem Bindemittel
EP1794229B1 (fr) * 2004-09-28 2016-03-23 Acquos PTY Ltd. Agents de redispersion ameliores pour des poudres polymeres redispersibles et poudres polymeres redispersibles comprenant ces agents

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340215A (en) * 1962-09-27 1967-09-05 Nopco Chem Co Condensates of aminoplast-sulfonated phenolic compounds
DE1543571A1 (de) * 1966-02-11 1969-07-31 Bayer Ag Kondensationsprodukte und Verfahren zu deren Herstellung und Verwendung
US3418277A (en) * 1966-10-18 1968-12-24 Monsanto Co Two-stage process for making sulfone polymers
DE2113096A1 (de) * 1971-03-18 1972-09-21 Basf Ag Wasserloesliche synthetische Gerbstoffe
CA980512A (en) * 1971-11-26 1975-12-30 Badische Anilin- And Soda-Fabrik Aktiengesellschaft Tanning agents
JPS5030755A (fr) * 1973-07-23 1975-03-27
AR205801A1 (es) * 1973-11-08 1976-06-07 Ciba Geigy Ag Productos de reaccion del acido fenolsulfonico - urea - formaldehido particularmente utiles como substancias curtientes

Also Published As

Publication number Publication date
CH603796A5 (fr) 1978-08-31
US4150944A (en) 1979-04-24
DE2717141A1 (de) 1977-11-10
ES458007A1 (es) 1978-03-16
FR2348938B1 (fr) 1980-01-04
AR217427A1 (es) 1980-03-31
FR2348938A1 (fr) 1977-11-18
BR7702497A (pt) 1978-05-09
US4247293A (en) 1981-01-27
CA1092151A (fr) 1980-12-23

Similar Documents

Publication Publication Date Title
IT7821282A0 (it) Processo per la concentrazione diprodotti alimentari liquidi e affini.
BR7801944A (pt) Composicao liquida,aquosa de fumaca,processo de preparacao de uma comsicao aquosa,substancialmente neutralizada de fumaca;e involucro tubular para alimentos
DK531775A (da) Beholder til frosne dejprodukter eller lignende
BR7800428A (pt) Processo de mistura de produtos e dispositivo para executar o processo
NL189671C (nl) Werkwijze voor de bereiding van kiezelzuurorthoesters en hun oligomeren.
NL7610414A (nl) Werkwijze voor de bereiding van zuurstof houdende producten.
RO77280A (fr) Procede pour la preparation des isocyanates aromatiques de haute purete
BE853790A (fr) Produits de reaction sulfones aromatiques leur procede de preparation et leur utilsation en tant que substances tannantes
FR2301503A1 (fr) Procede de preparation de 1 alpha, 25-dihydroxycholecalciferol
BE843248A (fr) Procede de preparation de phtalonitrile, et produit obtenu
MX151516A (es) Proceso mejorado para la preparacion de mercaptanos
FR2340330A1 (fr) Acides polyvinylbenzenesulfoniques, leur procede de preparation et leur application en tant que medicaments
BE845581A (fr) Nouvelles oxazolidinones-(2), leur procede de preparation et leur application en tant que medicaments
NL7702112A (nl) Werkwijze ter bereiding van huidverzorgingspro- dukten.
IT1118773B (it) Procedimento per la solfonazione di idrocarburi aromatici alchilati
FR2327994A1 (fr) Procede ameliore de preparation de vanadates organiques
NL7603099A (nl) Werkwijze voor de bereiding van aromatische koolwaterstoffen met een zeer grote zuiver- heid.
BR7606444A (pt) Processo para o tratamento de produtos laminados
NL7612186A (nl) Werkwijze ter bereiding van carbonzuurchlori- den van de benzeenreeks.
BR7900673A (pt) Processo para producao de alcanos substituidos por atomos de cloro e/ou grupos sulfo-cloreto
DE2960219D1 (en) Process for the nitration of aromatic sulfonic acids
BR7602993A (pt) Composicao termo-estavel;processo para a preparacao da composicao termo-estavel;e produto de tinta
BE834749A (fr) Procede de preparation d'isocyanates de sulfonyles aromatiques
IT7867740A0 (it) Tiobenzilpirimidine procedimentoper la loro preparazione e prodotti farmaceutici contenenti tali composti
BR7607587A (pt) Processo para preparacao de uma composicao de extincao de