Wɔde DPTT di dwuma sɛ accelerator a edi kan anaa nea ɛto so abien anaa sulfur donor ma IIR, CSM, EPDM, NR, IR, SBR, ne Cr. Ebetumi ama ɔhyew a ɛko tia ne onyin su a ɛwɔ vulcanized rɔba mu no atu mpɔn, a ɛfata titiriw ma nneɛma a ɛyɛ kɔla a ɛyɛ hann.
TRA yɛ accelerator a ɛte sɛ thiura, ɛyɛ medium-acid, ɛyɛ ntɛmntɛm, na wɔtaa de di dwuma de ka DM ho, thiazole accelerator.
Wobetumi nso de TRA adi dwuma sɛ sulfur donor, na wobetumi de adi dwuma nkutoo wɔ nnuru a wɔayɛ no titiriw mu, nanso ɛsɛ sɛ wɔde DM di dwuma de ka sulfur. ho.
Nea ɛtɔ so mmiɛnsa, TRA yɛ nitrite na ɛyɛ nitrite, a ɛyɛ carcinogenic. Thiazoles a ɛwɔ DM kuw no mu no, mprempren wobu no sɛ ɛnyɛ kokoram.