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ES8601870A1 - Procedimiento para preparar polisulfuros de tiuram - Google Patents

Procedimiento para preparar polisulfuros de tiuram

Info

Publication number
ES8601870A1
ES8601870A1 ES540514A ES540514A ES8601870A1 ES 8601870 A1 ES8601870 A1 ES 8601870A1 ES 540514 A ES540514 A ES 540514A ES 540514 A ES540514 A ES 540514A ES 8601870 A1 ES8601870 A1 ES 8601870A1
Authority
ES
Spain
Prior art keywords
substd
catalyst
contg
amine
reaction
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
ES540514A
Other languages
English (en)
Other versions
ES540514A0 (es
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of ES8601870A1 publication Critical patent/ES8601870A1/es
Publication of ES540514A0 publication Critical patent/ES540514A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/20—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
    • C07D295/21—Radicals derived from sulfur analogues of carbonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Catalysts (AREA)

Abstract

UN PROCEDIMIENTO PARA LA PREPARACION DE POLISULFUROS DE TIURAM SUSTITUIDOS CON RADICALES HIDROCARBONATADOS ALIFATICOS, ARALIFATICOS Y/O CICLOALIFATICOS. SE HACEN REACCIONAR AMINAS SECUNDARIAS, CORRESPONDIENTEMENTE SUSTITUIDAS, CON UN VALOR PKA ) 8, CON SULFURO DE CARBONO Y AZUFRE EN UN DISOLVENTE Y EN PRESENCIA DE UN CATALIZADOR CON CONTENIDO DE METAL, Y DE OXIGENO O DE UN GAS CON CONTENIDO DE OXIGENO, A TEMPERATURAS DE 0 A 150 C.
ES540514A 1984-10-27 1985-02-19 Procedimiento para preparar polisulfuros de tiuram Granted ES540514A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84112963A EP0179931B1 (de) 1984-10-27 1984-10-27 Verfahren zur Herstellung von Thiurampolysulfiden

Publications (2)

Publication Number Publication Date
ES8601870A1 true ES8601870A1 (es) 1985-11-16
ES540514A0 ES540514A0 (es) 1985-11-16

Family

ID=8192246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES540514A Granted ES540514A0 (es) 1984-10-27 1985-02-19 Procedimiento para preparar polisulfuros de tiuram

Country Status (7)

Country Link
US (1) US5021603A (es)
EP (1) EP0179931B1 (es)
JP (1) JPS61103868A (es)
BR (1) BR8501032A (es)
CA (1) CA1285946C (es)
DE (1) DE3466684D1 (es)
ES (1) ES540514A0 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013030A3 (fr) * 1999-02-19 2001-08-07 Ucb Sa Procede de preparation de disulfures de tetra-alkylthiurame.
CN1210259C (zh) * 1999-02-22 2005-07-13 弗莱克塞斯有限公司 制备二硫化秋兰姆的无溶剂方法
CN108148018A (zh) * 2017-12-21 2018-06-12 蔚林新材料科技股份有限公司 橡胶硫化促进剂dptt-6的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116329A (en) * 1963-12-31 Process for the preparation of
US1681717A (en) * 1926-01-27 1928-08-21 Roessler & Hasslacher Chemical Substituted thiuram polysulphides and process of making the same
US1780545A (en) * 1928-04-28 1930-11-04 Roessler & Hasslacher Chemical Substituted thiuram polysulphide and process of making
US2414014A (en) * 1943-12-29 1947-01-07 Du Pont Preparation of thiuram polysulfides
US2794021A (en) * 1953-03-27 1957-05-28 Vanderbilt Co R T Process for making organic polysulfides
DE1226564B (de) * 1961-05-11 1966-10-13 Universal Oil Prod Co Verfahren zur Herstellung von durch Alkyl- und/oder Arylreste substituierten Thiuramdisulfiden
US4144272A (en) * 1972-10-27 1979-03-13 The Goodyear Tire & Rubber Company Method of preparing tetraalkyl thiuram disulfides
DE2349313A1 (de) * 1972-10-27 1974-05-09 Goodyear Tire & Rubber Verfahren zur herstellung von tetraalkylthiuramidsulfiden
GB1519924A (en) * 1976-06-28 1978-08-02 Goodyear Tire & Rubber Process for the preparation of tetramethylthiuram monosulphide
US4066697A (en) * 1976-06-28 1978-01-03 The Goodyear Tire & Rubber Company Process for preparing tetramethylthiuram tetrasulfide
DE3105587C2 (de) * 1981-02-16 1986-06-05 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von Thiuramdisulfiden
DE3105622C2 (de) * 1981-02-16 1986-06-05 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von Thiuramdisulfiden

Also Published As

Publication number Publication date
EP0179931A1 (de) 1986-05-07
US5021603A (en) 1991-06-04
DE3466684D1 (en) 1987-11-12
JPS61103868A (ja) 1986-05-22
ES540514A0 (es) 1985-11-16
JPH041741B2 (es) 1992-01-14
EP0179931B1 (de) 1987-10-07
CA1285946C (en) 1991-07-09
BR8501032A (pt) 1986-09-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050713