CH517057A - Procédé pour l'obtention d'acétals mixtes - Google Patents

Procédé pour l'obtention d'acétals mixtes

Info

Publication number
CH517057A
CH517057A CH1660969A CH1660969A CH517057A CH 517057 A CH517057 A CH 517057A CH 1660969 A CH1660969 A CH 1660969A CH 1660969 A CH1660969 A CH 1660969A CH 517057 A CH517057 A CH 517057A
Authority
CH
Switzerland
Prior art keywords
obtaining mixed
mixed acetals
acetals
obtaining
mixed
Prior art date
Application number
CH1660969A
Other languages
English (en)
French (fr)
Inventor
Person Louis
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of CH517057A publication Critical patent/CH517057A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups
    • C07C43/315—Compounds having groups containing oxygen atoms singly bound to carbon atoms not being acetal carbon atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/18—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages for discharging drops; Droppers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C07C41/52—Preparation of compounds having groups by reactions producing groups by substitution of halogen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
CH1660969A 1968-11-14 1969-11-07 Procédé pour l'obtention d'acétals mixtes CH517057A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR173813 1968-11-14

Publications (1)

Publication Number Publication Date
CH517057A true CH517057A (fr) 1971-12-31

Family

ID=8656885

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1660969A CH517057A (fr) 1968-11-14 1969-11-07 Procédé pour l'obtention d'acétals mixtes

Country Status (8)

Country Link
AT (1) AT299146B (xx)
BE (1) BE741461A (xx)
CH (1) CH517057A (xx)
ES (1) ES373486A1 (xx)
FR (1) FR1600907A (xx)
GB (1) GB1285079A (xx)
NL (1) NL153840B (xx)
SE (1) SE368561B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954886A (en) * 1974-11-22 1976-05-04 Basf Wyandotte Corporation Alkali stable polyoxyethylene acetal surfactants

Also Published As

Publication number Publication date
DE1955784B2 (de) 1972-06-15
ES373486A1 (es) 1972-02-01
SE368561B (xx) 1974-07-08
NL153840B (nl) 1977-07-15
FR1600907A (xx) 1970-08-03
DE1955784A1 (de) 1970-06-11
NL6917103A (xx) 1970-05-19
GB1285079A (en) 1972-08-09
BE741461A (xx) 1970-04-16
AT299146B (de) 1972-06-12

Similar Documents

Publication Publication Date Title
CH538516A (fr) Procédé pour l'obtention de compositions polymères homogènes
FR1427100A (fr) Procédé pour l'obtention d'hydroxyflavanne-3-4-diols
FR1499358A (fr) Procédé d'obtention de matières fibreuses antimicrobiennes
FR1479354A (fr) Procédé d'obtention de polyphénols
FR1451265A (fr) Procédé d'obtention d'alpha-hydroxy-phénylalanines
FR1419542A (fr) Procédé pour l'obtention de matières de revêtement
FR1445618A (fr) Procédé pour l'obtention d'esters alpha-fluoracryliques, notamment d'alpha-fluoracrylate de butyle
FR1455727A (fr) Procédé d'obtention de profilés pour le bâtiment
FR1500157A (fr) Procédé d'obtention de lespécapitoside
CH517057A (fr) Procédé pour l'obtention d'acétals mixtes
CH475233A (fr) Procédé pour l'obtention de glucosides d'anthocyanes
FR1470897A (fr) Procédé pour l'obtention de bicarbonate de sodium
FR1520264A (fr) Procédé pour l'obtention de 11beta-17alpha-hydroxystéroïdes
CH525570A (fr) Procédé pour l'obtention de thermocouples
FR1433460A (fr) Procédé pour l'obtention de profilés métalliques
FR2069128A5 (fr) Procédé pour l'obtention de 2,2'-diphtalimido-1,1'-dianthraquinonyle
FR1510213A (fr) Procédé pour l'obtention de tétrahydrobenzimidazoles
FR1451264A (fr) Procédé d'obtention d'alpha-amino-phénylalanines
FR1542073A (fr) Procédé perfectionné pour l'obtention d'aminophénols
FR1426132A (fr) Procédé pour l'obtention de thiocarbamato halogéno-alcanes
FR1424627A (fr) Procédé pour l'obtention de beta-imino-alpha arylhydrazono-butyro-nitriles et de beta-amino-alpha-arylazo-crotonitriles
FR1523166A (fr) Procédé pour l'obtention d'antitoxines
FR1397537A (fr) Procédé pour l'obtention d'alcaloïdes de rauwolfia
FR1433370A (fr) Procédé d'obtention de nu1-acétyl p-aminobenzènesulfamides
FR1451429A (fr) Procédé pour l'obtention de protéines

Legal Events

Date Code Title Description
PL Patent ceased