FR1125666A - Process for the preparation of cyclopentadiene by depolymerization of dicyclopentadiene - Google Patents

Process for the preparation of cyclopentadiene by depolymerization of dicyclopentadiene

Info

Publication number
FR1125666A
FR1125666A FR1125666DA FR1125666A FR 1125666 A FR1125666 A FR 1125666A FR 1125666D A FR1125666D A FR 1125666DA FR 1125666 A FR1125666 A FR 1125666A
Authority
FR
France
Prior art keywords
depolymerization
cyclopentadiene
dicyclopentadiene
preparation
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.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Application granted granted Critical
Publication of FR1125666A publication Critical patent/FR1125666A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/22—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by depolymerisation to the original monomer, e.g. dicyclopentadiene to cyclopentadiene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
FR1125666D 1954-08-28 1955-06-01 Process for the preparation of cyclopentadiene by depolymerization of dicyclopentadiene Expired FR1125666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE769813X 1954-08-28

Publications (1)

Publication Number Publication Date
FR1125666A true FR1125666A (en) 1956-11-05

Family

ID=6674063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1125666D Expired FR1125666A (en) 1954-08-28 1955-06-01 Process for the preparation of cyclopentadiene by depolymerization of dicyclopentadiene

Country Status (2)

Country Link
FR (1) FR1125666A (en)
GB (1) GB769813A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2831904A (en) * 1954-08-31 1958-04-22 Shell Dev Depolymerization of dicyclopentadiene

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH430701A (en) * 1963-11-12 1967-02-28 Ciba Geigy Process for the depolymerization of dicyclopentadiene or its methyl homologues
AT310141B (en) * 1970-04-23 1973-09-25 Bayer Ag Process for the production of cyclopentadiene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2831904A (en) * 1954-08-31 1958-04-22 Shell Dev Depolymerization of dicyclopentadiene

Also Published As

Publication number Publication date
GB769813A (en) 1957-03-13

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