IS 7069 : 2001 Benzothiazyl-2-Cyclohexyl Sulphenamide (CBS) - Specification

1 Scope

This Standard prescribes the requirements and method of samplingand test for benzothiazyl-2-cyclohexyl sulphenamide (CBS) intendedfor use in rubber compounding as a delayed action accelerator forvulcanization of rubber/rubber compounds. This standard isapplicable for materials in pellet or powder (uncoated/coated)form.

2 References

IS 1070 : 1992 Reagent grade water

IS 1675 : 1971 Stearic acid, technical

IS 3399 : 1993 Zinc oxide for rubber industry

IS 3400 Methods of test for vulcanized rubbers:

Part 1 : 1987 Tensile stress - Strain properties

Part 2 : 1995 Hardness

IS 3660 Methods of test for natural rubber:

Part 7 : 1989 Determination of Money viscosity (NR : 8)

Part 8 : 2000 Mixing and vulcanizing of rubber in standard compound (NR : 9)

IS 4588 : 1986 Rubber, raw natural

IS 6918 : 1972 Mercaptobenzothiazole

IS 7086 : Part 1 : 1973 Methods of sampling and test for rubber compounding ingredients

IS 8851 : 1994 Sulphur for rubber industry