[go: up one dir, main page]

FR929112A - Improvements in the manufacture of thioglycolic acid or its salts - Google Patents

Improvements in the manufacture of thioglycolic acid or its salts

Info

Publication number
FR929112A
FR929112A FR929112DA FR929112A FR 929112 A FR929112 A FR 929112A FR 929112D A FR929112D A FR 929112DA FR 929112 A FR929112 A FR 929112A
Authority
FR
France
Prior art keywords
salts
manufacture
thioglycolic acid
thioglycolic
acid
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
Other languages
French (fr)
Inventor
Georges Carpeni
Pierre Souchay
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 filed Critical
Application granted granted Critical
Publication of FR929112A publication Critical patent/FR929112A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives
    • C07C319/28—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR929112D 1946-03-29 1946-03-29 Improvements in the manufacture of thioglycolic acid or its salts Expired FR929112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929112T 1946-03-29

Publications (1)

Publication Number Publication Date
FR929112A true FR929112A (en) 1947-12-17

Family

ID=9442238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929112D Expired FR929112A (en) 1946-03-29 1946-03-29 Improvements in the manufacture of thioglycolic acid or its salts

Country Status (1)

Country Link
FR (1) FR929112A (en)

Similar Documents

Publication Publication Date Title
FR983618A (en) Improvements in the preparation of tri-esters of di-thiophosphoric acid
FR994734A (en) Improvements in the production of flattened tubes
FR929112A (en) Improvements in the manufacture of thioglycolic acid or its salts
FR951932A (en) Improvement in the manufacture of 11-Bromoundecylic acid
FR946854A (en) Improvements in the manufacture of acetylsalicylic acid salts
FR1022377A (en) Improvements in the manufacture of phosphoric acid
FR1008403A (en) Improvements in the manufacture of isovaleric acid
FR923193A (en) Process for the manufacture of thioglycolic acid or its salts
FR920617A (en) Horizontal or angle indicator
FR994169A (en) Improvements in the Preparation of 2: 1-Hydroxynaphthoic Acid Salts
FR952639A (en) Improvements relating to the preparation of basic lead salts of 2: 4-dinitroresorcinol
FR997706A (en) Diazotypes containing barbituric acid
FR996036A (en) Improvement in the manufacture of phosphoric acid
FR1004595A (en) Improvements in the manufacture of sulfamethazine
FR1002199A (en) Preparation of 5-nitro-furan 2-sulfonic acid and its salts
FR972962A (en) Improvements in the manufacture of sulfuric acid
FR953586A (en) Manufacture of sulfuric acid or oleum
FR988734A (en) Improvements in sulfuric acid recovery
ES178329A1 (en) IMPROVEMENTS MADE IN THE CONSTRUCTION OF HOUSES OR SIMILAR STRUCTURES
FR952626A (en) Improvements in the production of normal lead dinitro-resorcinate
FR931993A (en) Improvements in the manufacture of fluoboric acid
FR949718A (en) Improvements in the manufacture of acrylonitrile
FR1106252A (en) Improvements in the making of espadrilles
FR997999A (en) Improvements in the preparation of 2: 3-hydroxynaphthoic acid and its salts
FR1002200A (en) Preparation of the halides of 5-nitro-furan 2-sulfonic acid