FR2249861B1 - - Google Patents

Info

Publication number
FR2249861B1
FR2249861B1 FR7435654A FR7435654A FR2249861B1 FR 2249861 B1 FR2249861 B1 FR 2249861B1 FR 7435654 A FR7435654 A FR 7435654A FR 7435654 A FR7435654 A FR 7435654A FR 2249861 B1 FR2249861 B1 FR 2249861B1
Authority
FR
France
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
FR7435654A
Other versions
FR2249861A1 (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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2249861A1 publication Critical patent/FR2249861A1/fr
Application granted granted Critical
Publication of FR2249861B1 publication Critical patent/FR2249861B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/177—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by selective oligomerisation or polymerisation of at least one compound of the mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7435654A 1973-11-01 1974-10-24 Expired FR2249861B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US411971A US3898296A (en) 1973-11-01 1973-11-01 Selective cyclodimerization of 1,3-butadiene contained in a commercial C-4 hydrocarbon stream

Publications (2)

Publication Number Publication Date
FR2249861A1 FR2249861A1 (fr) 1975-05-30
FR2249861B1 true FR2249861B1 (fr) 1979-10-05

Family

ID=23631030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435654A Expired FR2249861B1 (fr) 1973-11-01 1974-10-24

Country Status (10)

Country Link
US (1) US3898296A (fr)
JP (1) JPS5617327B2 (fr)
BE (1) BE821443A (fr)
BR (1) BR7408237D0 (fr)
CA (1) CA1027590A (fr)
DE (1) DE2445592A1 (fr)
FR (1) FR2249861B1 (fr)
GB (1) GB1456720A (fr)
IT (1) IT1021929B (fr)
NL (1) NL173050C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206626A1 (de) * 1982-02-24 1983-09-01 Kraftwerk Union AG, 4330 Mülheim Abgaskanal fuer gasturbinen
JPS6028233U (ja) * 1983-08-01 1985-02-26 大阪瓦斯株式会社 過給機
JPS6054734U (ja) * 1983-09-21 1985-04-17 株式会社　藤井工業 消音器
GB8704960D0 (en) * 1987-03-03 1987-04-08 Shell Int Research Catalytic conversion of olefins-containing feed
US6015851A (en) * 1998-06-17 2000-01-18 The Goodyear Tire & Rubber Company Rubber compositions containing bis anil compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326990A (en) * 1962-06-14 1967-06-20 Columbian Carbon Cycloolefin production using zieglertype reducing agent and a nickel chelate
US3446862A (en) * 1967-10-02 1969-05-27 Goodyear Tire & Rubber Cyclodimerization process
US3446861A (en) * 1968-06-20 1969-05-27 Goodyear Tire & Rubber Cyclodimerization process
US3542887A (en) * 1968-10-23 1970-11-24 Goodyear Tire & Rubber Cyclodimerization process

Also Published As

Publication number Publication date
FR2249861A1 (fr) 1975-05-30
DE2445592A1 (de) 1975-05-07
JPS5071645A (fr) 1975-06-13
CA1027590A (fr) 1978-03-07
GB1456720A (en) 1976-11-24
NL173050C (nl) 1983-12-01
NL7414301A (nl) 1975-05-06
BR7408237D0 (pt) 1975-08-26
NL173050B (nl) 1983-07-01
IT1021929B (it) 1978-02-20
JPS5617327B2 (fr) 1981-04-22
BE821443A (fr) 1975-02-17
US3898296A (en) 1975-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse