FR991330A - Manufacture of methacrylic acid - Google Patents

Manufacture of methacrylic acid

Info

Publication number
FR991330A
FR991330A FR991330DA FR991330A FR 991330 A FR991330 A FR 991330A FR 991330D A FR991330D A FR 991330DA FR 991330 A FR991330 A FR 991330A
Authority
FR
France
Prior art keywords
manufacture
methacrylic acid
methacrylic
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)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR991330A publication Critical patent/FR991330A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR991330D 1948-07-23 1949-07-23 Manufacture of methacrylic acid Expired FR991330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB991330X 1948-07-23

Publications (1)

Publication Number Publication Date
FR991330A true FR991330A (en) 1951-10-04

Family

ID=10854948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991330D Expired FR991330A (en) 1948-07-23 1949-07-23 Manufacture of methacrylic acid

Country Status (1)

Country Link
FR (1) FR991330A (en)

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