[go: up one dir, main page]

CH242834A - Process for the production of a new sulfonated ether. - Google Patents

Process for the production of a new sulfonated ether.

Info

Publication number
CH242834A
CH242834A CH242834DA CH242834A CH 242834 A CH242834 A CH 242834A CH 242834D A CH242834D A CH 242834DA CH 242834 A CH242834 A CH 242834A
Authority
CH
Switzerland
Prior art keywords
production
sulfonated ether
new sulfonated
new
ether
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft Ciba
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 CH242834A publication Critical patent/CH242834A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/41—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing singly-bound oxygen atoms bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/41—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing singly-bound oxygen atoms bound to the carbon skeleton
    • C07C309/43—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing singly-bound oxygen atoms bound to the carbon skeleton having at least one of the sulfo groups bound to a carbon atom of a six-membered aromatic ring being part of a condensed ring system
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CH242834D 1942-01-09 1942-01-09 Process for the production of a new sulfonated ether. CH242834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH581985X 1942-01-09

Publications (1)

Publication Number Publication Date
CH242834A true CH242834A (en) 1946-06-15

Family

ID=4521563

Family Applications (1)

Application Number Title Priority Date Filing Date
CH242834D CH242834A (en) 1942-01-09 1942-01-09 Process for the production of a new sulfonated ether.

Country Status (3)

Country Link
US (1) US2399434A (en)
CH (1) CH242834A (en)
GB (1) GB581985A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535678A (en) * 1947-02-15 1950-12-26 Rohm & Haas Method for the preparation of ethers of hydroxyethane sulfonates and ether alcohols
US2535677A (en) * 1947-02-15 1950-12-26 Rohm & Haas Method for the preparation of ether sulfonates
US2999108A (en) * 1957-10-07 1961-09-05 Rayonier Inc Bark treatment process and product
US3133949A (en) * 1960-07-01 1964-05-19 Exxon Research Engineering Co Novel preparation of organic sulfates
US3970691A (en) * 1972-08-03 1976-07-20 International Telephone And Telegraph Corporation Etherification of bark extracts

Also Published As

Publication number Publication date
US2399434A (en) 1946-04-30
GB581985A (en) 1946-10-31

Similar Documents

Publication Publication Date Title
CH246422A (en) Process for the preparation of a new disazo dye.
CH242834A (en) Process for the production of a new sulfonated ether.
CH252020A (en) Process for the preparation of a p-amino-benzenesulfonamido-pyrimidine.
CH309336A (en) Process for the preparation of a new oxopiperidine.
CH237627A (en) Process for the production of a condensation product.
CH237722A (en) Process for the production of a water repellent.
CH233683A (en) Process for the production of a dioxane derivative.
CH237394A (en) Process for the production of a condensation product.
CH242279A (en) Process for the production of a new pigment dye.
CH254537A (en) Process for the production of a new capillary-active substance.
CH257868A (en) Process for the production of a selenium element.
CH236590A (en) Process for the production of a di-oxalkyl ether of Bz2, Bz2'-dioxydibenzanthrone.
CH238622A (en) Process for the production of a new condensation product.
CH303078A (en) Process for the preparation of a new dioxopyrrolidine.
CH236764A (en) Process for the production of a new azo dye.
CH241150A (en) Process for the preparation of a new monoazo dye.
CH312044A (en) Process for the preparation of a new dioxopyrrolidine.
CH230020A (en) Process for the production of a condensation product.
CH243596A (en) Process for the production of a new condensation product.
CH272262A (en) Process for the production of a deformable, sheet-like structure.
CH225751A (en) Process for the production of a solid fuel.
CH231061A (en) Process for the production of a new condensation product.
CH225778A (en) Process for the production of a new condensation product.
CH248477A (en) Process for the preparation of a sulfanilamide derivative.
CH253407A (en) Process for the preparation of a new monoazo dye.