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Vulcanization accelerator pre-dispersion masterbatch DCBS-80 can prolong the scorching time of rubber, provide high processing safety and fast vulcanization speed. It can be used alone in low sulfur vulcanization, and also used with dithiocarbamate or thiuram type accelerator, the resulting vulcanized rubber has good aging resistance and compression permanent deformation resistance.
DETU enables fast vulcanization of neoprene rubber, especially for continuous vulcanization of neoprene rubber. continuous vulcanization process of neoprene. The use of DETU, MBTS and DOTG pre-dispersed masterbatch has a faster promotion effect, but may cause scorching; the heat aging performance and mechanical properties of the vulcanized rubber are very good, and no frosting.
Compared with CBS, TBBS and MBS, DCBS has longer scorch time, longer vulcanization time and lower modulus of vulcanized rubber. Therefore, it is necessary to use a higher amount to obtain the corresponding physical properties.
N-Cyclohexylthiophthalimide is mainly used in natural rubber and synthetic rubber, especially when used with hyposulfonamide accelerators, it constitutes a good vulcanization system.
N-Cyclohexylthiophthalimide significantly improves the storage stability and high-temperature processing safety of unvulcanized rubber, fully improving the generating capacity of the equipment. Natural and synthetic rubber compounds (tires/conveyor belts, shoe outsoles, molded and extruded products) with hyposulfonamides or thiazoles as the main accelerators.
CTP-70PR, the active ingredient CTP, delays the initiation of vulcanization of natural rubber and diolefin synthetic rubber without significantly increasing the total vulcanization time. Used with hyposulfonamides or thiazole accelerators to improve processing safety without affecting the performance of vulcanized rubber. It can significantly improve the storage stability and high temperature proc
CTP-70GR, the active ingredient CTP, delays the initiation of vulcanization of natural rubber and diolefin synthetic rubber without significantly increasing the total vulcanization time. Used with hyposulfonamides or thiazole accelerators to improve processing safety without affecting the performance of vulcanized rubber. It can significantly improve the storage stability and high temperature proc
Pre-dispersant N-Cyclohexyl-2-benzothiazole hypersulfonamide CBS-80PE F140 is a primary amine-derived accelerator. Good scorch performance, fast vulcanization speed, high vulcanization film volume, wide application range
Pre-dispersant N-Cyclohexyl-2-benzothiazole hypersulfonamide CBS-80GS is a primary amine-derived accelerator. Good scorch performance, fast vulcanization speed, high vulcanization film volume, wide application range
N-Cyclohexyl-2-benzothiazole subsulfonamide, off-white to light yellow particles, vulcanization accelerator CBS makes the scorch time of the rubber long, high processing safety, and fast vulcanization speed, and the scorch time of the rubber is significantly shortened when CBS is combined with dithiocarbamate accelerator and thiuram accelerator. CBS can delay the scorch time and improve the proces
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