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This site provides detailed information on NOCIL. It also focuses on the company and the product line.

NOCIL or National Organic Chemical Industries Ltd. was established in the year 1976 in outskirts of theIndian city Mumbai (then Bombay). NOCIL have 'State of the Art' Technology for the manufacture of rubber chemicals, which strictly conforms to world class quality standards, environmental care standards and customer service.

NOCIL main products are - rubber chemicals and it is the largest producer inIndia. The high quality rubber chemicals products are of great demand across the world.

Anti-degradants -
N-isopropyl-N'-phenyl-p-phenylenediamine and N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine - PPD anti-degradants are very effective anti-ozonants and anti flex-cracking agents. Also provide protection against metal ion catalyzed oxidative aging and are excellent antioxidants

Antioxidants -

  • 2,2,4-trimethyl-1,2-dihydroquinoline (oligomers) - Staining Antioxidant. Highly potent, persistent & non-migrating
  • 2,2,4-trimethyl-1,2-dihydroquinoline (oligomers) - Traces of amine impurities. Protects Insoluble Sulfur & compound tack
  • Styrenated phenol - Non-staining & Non-discoloring Antioxidant
  • 2,2'-methylenebis (6-t-butyl-4-methylphenol) - Non-staining & Non-discoloring Antioxidant with high potency & persistency

Accelerator -

  • 2-mercaptobenzothiazole and Benzothiazyl disulfide - fast accelerators for sulfur vulcanization. Have good aging properties and more active at low temperatures
  • Zinc-2-mercaptobenzothiazole - used for the manufacture of Latex based rubber products
  • Blend of MBTS and basic accelerators - are blend of MBTS and basic accelerators for faster cure cycles
  • N-cyclohexyl- 2 benzothiazole sulfenamide, N-butyl-benzothiazolesulfenamide, 2-(morpholinothio) benzothiazole, N,N-dicyclohexyl-2- benzothiazyl sulfenamide - Delayed action type sulfenamide accelerators. Exhibit quicker cure rates at vulcanization temperature. Suitable for compounds containing higher loadings of reinforcing carbon blacks
  • Tetramethylthiuram disulfide - Secondary accelerator and a sulfur donor
  • Zinc dimethyldithiocarbamate, Zinc diethyldithiocarbamate, Zinc dibutyldithiocarbamate - Primary accelerators for latex based compounds. Can also be used for dry rubber compounds such as EPDM. Can also be used to increase the rate of vulcanization of thiazoles & sulfenamides
  • Sodium dibutyldithiocarbamate - Water soluble secondary accelerator for latex based compounds
  • Zinc dibenzyldithiocarbamate - Non-Nitrosamine and fast accelerator for latex & dry rubber based compounds

Sulfur doner -

  • Dithiodimorpholine - A Sulfur-Donor

Post vulcanization stabilizer -

  • Hexamethylene-1,6- bis (thiosul -phate) disodium salt dihydrate - Post vulcanization stabilizer under anaerobic conditions.

Pre-vulcanization inhibitor -

  • N-(Cyclohexylthio) phthalimide - Pre-vulcanization inhibitor

Last Updated on 13 December 2011