12 Microcrystalline wax 2 2 2 Antiozonant 2 2 2 Antioxidant 0.
Vulkanox antioxidant and antiozonant products protect against oxygen, heat, and unoriented crack formulation (crazing), and are also effective, to some extent, against fatigue.
5 MB2, Antiozonant AC052) Accelerator (Diben/othiazyl disulfide--MBTS, 1.
DURAZONE[R] 37 is a nonstaining antiozonant that offers superior static ozone protection, excellent dynamic protection and excellent antioxidant protection.
5 Antiozonant wax 2 2 2 2 2 TMQ 1 1 1 1 1 6PPD 1 1 1 1 1 ZnO 2.
2 CBS 2 DPG (9) 2 (1) Natural rubber 10 CV 60; (2) butadiene rubber 1220; (3) Nytex 820; (4) antiozonant N-phenyl-N'-1,3-dimethylbutyl- p-phenylenediamine; (5) antiozonant and weather protector wax; (6) accelerator N-cyclohexyl-2-benzothiazole sulfenamide; (7) solution styrene-butadiene rubber Buna VSL 4526-0 HM; (8) plaxolene MS; (9) accelerator diphenyl guanidine Table 2--rubber compound of EPDM formulation Ingredient phr EPDM (10) 100 N550 47 Torilis 6200 30 ZnO 5 Stearic acid 1 TMQ 1.
Crompton is reducing production of Flexzone(R), an antiozonant used in tire production to prevent rubber from cracking, by 20,000 metric tons, by closing certain Asia Pacific facilities by the end of 2004 and reducing capacity in other regions.
The use of precipitated silica to extend the effectiveness of antiozonant has been evaluated (ref.
2 Tudalin SX oil 10 10 10 Okerin 7240 wax 2 2 2 6PPD, antiozonant 2 2 2 Wingstay 100, antiozonant 0.
It was shown that at lower curing temperatures, some adhesive systems were more sensitive to the presence of 6PPD antiozonant than other adhesive systems.
With this in mind, the Advanced Industrial Intermediates (AII) business unit of specialty chemicals company LANXESS will showcase a raft of staining and non-staining antioxidants and antiozonants for the rubber industry at K 2016 the leading international trade show that is taking place in Dsseldorf from October 19 to 26.