TETRABENZYLTHIURAM

The related nitrene(imido)-oxo complex [Re(NPh)(Et2dtc)2]20 is known (Section 43.7.4), and can be prepared by the action of aniline on Re203(Et2dtc)4 in refluxing benzene.121 The oxo-sulfido derivative Re202S[(PhCH2)2dtc]2 can be isolated as brown needles in low yield as one of the products from the reaction between ReCl(CO)5 and tetrabenzylthiuram disulfide in benzene. The IR spectral characteristics of this complex include r(Re=0) at 895 cm-1 and v(Re—S—Re) at 448 and 435 cm-1.252... 

Benzyl Tuacfe Benzyl Tuex . See N,N,N, N -Tetrabenzylthiuram disulfide Benzyl valerate... 

N-Cyclohexyl-2-benzothiazolesulfenamide 1,3-Dibutylthiourea Dicyclohexylbenzothiazyl-2-sulfenamide Dimethyl diphenyl thiuram disulfide 2,6-Dimethylmorpholine Diphenylamine 4,4 -Dithiodimorpholine 2-Ethylbutyraldehyde Ethyl morpholine Formaldehyde aniline 2,6-Lutidine N-Nitrosodimethylamine Paraldehyde p-Quinone dioxime Selenium Selenium dimethyidithiocarbamate Sodium diethyidithiocarbamate Sodium dimethyidithiocarbamate Sodium nitrite N,N,N, N -Tetrabenzylthiuram disulfide Tetraisobutylthiuram disulfide Tetramethylthiuram disulfide Thiocarbamyl sulfenamide Thiophenol Thiourea Triethanolamine Triethylamine Triethylenetetramine n-Valeraldehyde Zinc dialkyl dithiophosphate Zinc diamyidithiocarbamate Zinc dibenzyl dithiocarbamate Zinc diisobutyidithiocarbamate Zinc isopropyl xanthate Zinc 2-mercaptobenzothiazole Zinc oxide Zinc-N-pentamethylene dithiocarbamate Zinc peroxide accelerator, rubber articles for repeated use food-contact... 

Tetrabenzylthiuram disulfide Dithioxamides Tetraethyl dithioxamide Tetramethyl dithioxamide Bis(morpholinothiocarbonyl)... 

Patent Number US 5616279 A 19970401 RUBBER VULCANISATION COMPOSITION CONTAINING TETRABENZYLTHIURAM DISULPHIDE, A BISMALEIMIDE, A SULPHENAMIDE COMPOUND AND SULPHUR, A SULPHUR DONOR OR MIXTURES THEREOF D Sidocky R M Maly N A Goodyear Tire Rubber Co. 

Investigations were carried out with the binary combinations of each of bis(N-methylpiperazino)thiuram disulphide, tetrabenzylthiuram disulphide, and tetramethylthiuram disulphide, separately with N-cyclohexyl-2-benzothiazole sulphenamide, 2-mercaptobenzothiazole, and 2-mercaptobenzothiazyl disulphide in the combinations studied. 19 refs. 

TETRABENZYLTHIURAM DISULPHIDE A SECONDARY ACCELERATOR FOR STABLE CROSSLINK SYSTEMS IN TYRE APPLICATIONS... 

An examination is made of the characteristics obtained by vulcanisation with tetrabenzylthiuram disulphide (TBzTD)/sulphenamide accelerator systems, including reversion resistance, efficient vulcanisation with sufficient scorch delay, and increased nitrosamine safety. It is shown that the combination of properties imparted by these accelerator blends results from low sulphur rank crosslinks provided by the thiuram and the scorch safety provided by the sulphenamide. The advantages of these systems over sulphur donor/sulphenamide and lower molecular weight thiuram/sulphenamide systems are illustrated by the evaluation of blends of TBzTD andN-t-butyl-2-benzothiazole-2-sulphenamide in NR tyre compounds. 13 refs. 

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