AR201482A1 - Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho - Google Patents

Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho

Info

Publication number
AR201482A1
AR201482A1 AR246194A AR24619473A AR201482A1 AR 201482 A1 AR201482 A1 AR 201482A1 AR 246194 A AR246194 A AR 246194A AR 24619473 A AR24619473 A AR 24619473A AR 201482 A1 AR201482 A1 AR 201482A1
Authority
AR
Argentina
Prior art keywords
mercaptobenzimidazole
aging
applicable
rubber
procedure
Prior art date
Application number
AR246194A
Other languages
English (en)
Spanish (es)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AR201482A1 publication Critical patent/AR201482A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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
    • C07D235/28—Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AR246194A 1972-01-18 1973-01-18 Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho AR201482A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2202204A DE2202204C2 (de) 1972-01-18 1972-01-18 Verfahren zur Herstellung von 2-Mercaptobenzimidazol

Publications (1)

Publication Number Publication Date
AR201482A1 true AR201482A1 (es) 1975-03-21

Family

ID=5833305

Family Applications (1)

Application Number Title Priority Date Filing Date
AR246194A AR201482A1 (es) 1972-01-18 1973-01-18 Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho

Country Status (15)

Country Link
US (1) US3842098A (ja)
JP (1) JPS5442982B2 (ja)
AR (1) AR201482A1 (ja)
AU (1) AU465570B2 (ja)
BE (1) BE794066A (ja)
BR (1) BR7300343D0 (ja)
CA (1) CA1004678A (ja)
CH (1) CH583709A5 (ja)
DE (1) DE2202204C2 (ja)
ES (1) ES410701A1 (ja)
FR (1) FR2436141A1 (ja)
GB (1) GB1413577A (ja)
IT (1) IT976903B (ja)
NL (1) NL7300573A (ja)
ZA (1) ZA73356B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895025A (en) * 1973-03-29 1975-07-15 Du Pont 2-Benzimidazolethiol preparation
US4172833A (en) * 1978-03-20 1979-10-30 R. T. Vanderbilt Company, Inc. Process for preparation of 2-mercaptotoluimidazole and salts thereof
GB2036026A (en) * 1978-05-17 1980-06-25 Teijin Ltd Hexahydronaphthoimidazothiazoles and process for preparing same
DE3008159A1 (de) * 1980-03-04 1981-09-17 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 4- bzw. 5-methyl-2-mercaptobenzimidazol
US4335132A (en) * 1980-12-29 1982-06-15 Sterling Drug, Inc. 5-(Py-Y)-1H-benzimidazol-2-ols and 5-(Py-Y-)-1H-benzimidazole-2-thiols

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR6283M (ja) * 1967-03-07 1968-09-02

Also Published As

Publication number Publication date
CA1004678A (en) 1977-02-01
GB1413577A (en) 1975-11-12
ZA73356B (en) 1973-10-31
ES410701A1 (es) 1976-01-01
DE2202204C2 (de) 1983-06-01
DE2202204A1 (de) 1973-08-09
JPS5442982B2 (ja) 1979-12-17
AU5111573A (en) 1974-07-18
NL7300573A (ja) 1973-07-20
IT976903B (it) 1974-09-10
AU465570B2 (en) 1975-10-02
BE794066A (fr) 1973-07-16
FR2436141B1 (ja) 1981-04-30
CH583709A5 (ja) 1977-01-14
US3842098A (en) 1974-10-15
JPS4878170A (ja) 1973-10-20
BR7300343D0 (pt) 1973-09-13
FR2436141A1 (fr) 1980-04-11

Similar Documents

Publication Publication Date Title
AR206595A1 (es) Maquina cosechadora del tipo segadora-acondicionadora que tiene una disposicion mejorada de ruedas
ES195130Y (es) Un anillo de banda de rodamiento perfeccionado para neuma- ticos con banda de rodamiento separada del armazon.
BE807796A (fr) Bandage pneumatique de securite
IT1045908B (it) Idocomposti organici del fosforo a ossicita ridotta particolarmente per resticidi
DK120779B (da) Vulkaniseringsform til behandling af kautsjukdæk.
AR201482A1 (es) Procedimiento para la produccion de 2-mercaptobenzimidazol altamente puro aplicable como medio protector contra el envejecimiento del caucho
ATA591973A (de) Niedrigviskose, pastose, schwefelfreie, vulkanisierbare kautschukmischung
IT990636B (it) Procedimento per produrre gomma poliisoprenica modificata
AT325308B (de) Stabilisiertes, gegebenenfalls weichmacherhaltiges polyvinylbutyral
AR198196A1 (es) Nuevos derivados de estilbeno, utiles como blanqueadores opticos y el procedimiento para su obtencion
IT989156B (it) Cortina di luce di protezione dagli infortuni
AR220089A1 (es) Composicion para el tenido semipermanente del cabello
BE803633A (fr) Perfectionnements aux systemes stabilisateurs de tension
IT953183B (it) Procedimento per produrre amilosi macromolecolari purificati
BR7302247D0 (pt) Processo de isolamento de borracha de uma dispersao aquosa da mesma
SE411510B (sv) Protes for ersettning av en skelettled
FR2234338A1 (en) Use of epoxidised organic compounds - for protecting polyurethanes carrying ester groups against hydrolysis
AR205092A1 (es) Procedimiento para la ignifugacion por el metodo de transferencia de material de fibra organico
AR203729A1 (es) Procedimiento para la purificacion de acetona producida por escision de hidroperoxido de cumeno
IT980484B (it) Composizione e procedimento per la vulcanizzazione di elastomeri epdm
BR7107542D0 (pt) Composicao de borracha vulcanizavel
CH401453A (it) Macchina per la produzione di laminati plastici
AR195523A1 (es) Protector interior contra pinchaduras de neumaticos
ES167343Y (es) Sello de caucho perfeccionado.
IT944388B (it) Procedimento per inibire la vulca nizzazione prematura di gomma vulca nizzabile mediante n. tiosolfonam midi