FR721608A - Improvements in the production of polychlornaphthalenes - Google Patents

Improvements in the production of polychlornaphthalenes

Info

Publication number
FR721608A
FR721608A FR721608DA FR721608A FR 721608 A FR721608 A FR 721608A FR 721608D A FR721608D A FR 721608DA FR 721608 A FR721608 A FR 721608A
Authority
FR
France
Prior art keywords
polychlornaphthalenes
production
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 FR721608A publication Critical patent/FR721608A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR721608D 1930-08-29 1931-08-17 Improvements in the production of polychlornaphthalenes Expired FR721608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB721608X 1930-08-29

Publications (1)

Publication Number Publication Date
FR721608A true FR721608A (en) 1932-03-05

Family

ID=10494993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR721608D Expired FR721608A (en) 1930-08-29 1931-08-17 Improvements in the production of polychlornaphthalenes

Country Status (1)

Country Link
FR (1) FR721608A (en)

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