Wɔ rɔba a wɔyɛ ne ne yɛ mu no, accelerator (kyerɛ sɛ vulcanization accelerator) betumi ama vulcanization bere no ayɛ tiaa na atew vulcanization hyew. so sɛ rɔba bi a wɔde di dwuma kɛse no, rɔba a wɔasan agye no yɛ nea efi awosu mu no ho hia ma tracer. enti ɛyɛ nea ɛkɔ soro wɔ ɔman no mu nneɛma a atwa yɛn ho ahyia ho banbɔ mmɔdenbɔ, nneɛma a wɔde yɛ nneɛma a ɛkɔ soro no mu no yɛ nea ɛkɔ soro ne nea ɛkɔ soro ne nea ɛkɔ soro ne nea ɛkɔ soro ne nea ɛkɔ soro no ne nea ɛkɔ soro ne nea ɛkɔ soro no ne nea ɛkɔ soro no ne nea ɛkɔ soro no ne nea ɛkɔ soro no ne nea ɛkɔ soro no ne nea ɛkɔ soro no ne nea ɛkɔ soro no ne nea ɛkɔ soro no. Nneɛma a wontumi nsiw ano a wɔde bedi dwuma de accelerators a ɛnyɛ nea atwa yɛn ho ahyia no adi dwuma wɔ rɔba a wɔasan agye. mu enti nneɛma a ɛma nneɛma kɔ ntɛmntɛm a ɛnyɛ nea ɛfa nneɛma a atwa yɛn ho ahyia ho no, wɔde di dwuma wɔ rɔba a wɔasan agye mu, na ɔkwan bɛn so na wopaw?
Sɛ wɔyɛ rɔba a wɔasan agye no ho adwuma na wɔyɛ a, paw nneɛma a ɛma nneɛma kɔ ntɛmntɛm a ɛnyɛ nea atwa yɛn ho ahyia na di nneɛma a atwa yɛn ho ahyia ho banbɔ ho ahwehwɛde ahorow so. Hwɛ nsɛntitiriw abiɛsa a edidi so yi:
1. Accelerator no ankasa yɛ ade a ɛnyɛ nea atwa yɛn ho ahyia na nneɛma a epira te sɛ nitrosamines nni mu;
2. Accelerator no nnya nneɛma a ɛyɛ hu te sɛ nitrosamines anaasɛ ennyae wɔ vulcanization nhyehyɛe ne nneɛma a wɔyɛ no mu;
3. Adeyɛ a ɛfa nneɛma a ɛma nneɛma yɛ ntɛmntɛm bom na wɔyɛ ho adwuma no yɛ nneɛma a atwa yɛn ho ahyia a ɛnyɛ nea atwa yɛn ho ahyia na ɛnyɛ nea atwa yɛn ho ahyia.
Nneɛma a ɛtaa ma nneɛma a atwa yɛn ho ahyia ho kwan a ɛyɛ mmerɛw no bi ne TBZTD, TIBTD, MTT, ZBEC, ZDTP, ZBPD, TIBTM, etc. nea ɛka ho: TBZTD accelerator betumi asi thiram-te sɛ accelerators te sɛ TTMTD ananmu; TIBTD yɛ overspeed accelerator a ɛwɔ vulcanization adwumayɛ pa. nanso, ɛwɔ ahoɔden a ɛba fam ne vulcanization bere a sulfur. zbec yɛ overspeed accelerator na wobetumi de asi PZ, EZ, ZDBC, TMTM, etc{5}} ananmu; ZDTP yɛ vulcanization accelerator a ɛyɛ ntɛmntɛm, a wobetumi de adi dwuma wɔ rɔba nneɛma a ɛyɛ hann mu; ZBPD yɛ mmoa a ɛboa ntɛmntɛm. TIBTM betumi adi dwuma de asi TS accelerators ananmu.