FR2041585A6 - Benzothiazole sulphinamide vulcanisation - accelerators - Google Patents

Benzothiazole sulphinamide vulcanisation - accelerators

Info

Publication number
FR2041585A6
FR2041585A6 FR6913809A FR6913809A FR2041585A6 FR 2041585 A6 FR2041585 A6 FR 2041585A6 FR 6913809 A FR6913809 A FR 6913809A FR 6913809 A FR6913809 A FR 6913809A FR 2041585 A6 FR2041585 A6 FR 2041585A6
Authority
FR
France
Prior art keywords
benzothiazole
accelerators
sulphinamide
vulcanisation
sulphinamides
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
FR6913809A
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.)
Ugine Kuhlmann SA
Original Assignee
Ugine Kuhlmann SA
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Priority to FR6913809A priority Critical patent/FR2041585A6/en
Priority to BE738304D priority patent/BE738304A/xx
Priority to DE19691949615 priority patent/DE1949615C3/en
Priority to IT5357069A priority patent/IT1032501B/en
Priority to GB1238750D priority patent/GB1238750A/en
Application granted granted Critical
Publication of FR2041585A6 publication Critical patent/FR2041585A6/en
Priority to US05/544,540 priority patent/US4017506A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D277/70—Sulfur atoms
    • C07D277/76—Sulfur atoms attached to a second hetero atom
    • C07D277/80—Sulfur atoms attached to a second hetero atom to a nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)

Abstract

Prepn. of benzothiazole - sulphinamides-2 of formula (where R and R' are both isopropyl, both beta-cyanoethyl, or together with N form piperidino or 2', 6' dimethyl morpholino) by oxidn. of the corresponding sulphonamide with Nacl in aqueous alkali pref. sodium (bi) carbonate at less than 30 degrees C. Useful as rubber vulcanisation accelerators.
FR6913809A 1968-10-02 1969-04-30 Benzothiazole sulphinamide vulcanisation - accelerators Expired FR2041585A6 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR6913809A FR2041585A6 (en) 1969-04-30 1969-04-30 Benzothiazole sulphinamide vulcanisation - accelerators
BE738304D BE738304A (en) 1968-10-02 1969-09-01
DE19691949615 DE1949615C3 (en) 1968-10-02 1969-10-01 Process for the preparation of benzothiazole-2-sulfinamides
IT5357069A IT1032501B (en) 1968-10-02 1969-10-02 PROCEDURE FOR THE PREPARATION OF STARCHES FROM BENZOTHIAZOLSUL FINIC ACID 2 USEFUL AS VULCANIZATION ACCELERATORS FOR CADUTCHOUC
GB1238750D GB1238750A (en) 1968-10-02 1969-10-02
US05/544,540 US4017506A (en) 1968-10-02 1975-01-27 Process for the preparation of 2-benzo thiazole sulphinamides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6913809A FR2041585A6 (en) 1969-04-30 1969-04-30 Benzothiazole sulphinamide vulcanisation - accelerators

Publications (1)

Publication Number Publication Date
FR2041585A6 true FR2041585A6 (en) 1971-01-29

Family

ID=9033314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6913809A Expired FR2041585A6 (en) 1968-10-02 1969-04-30 Benzothiazole sulphinamide vulcanisation - accelerators

Country Status (1)

Country Link
FR (1) FR2041585A6 (en)

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Legal Events

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