CAJ | 학술논문

研究低滚动阻力全钢载重子午线轮胎胎面胶的配方和性能。结果表明：主体材料采用天然橡胶（NR）/顺丁橡胶（BR）/溶聚丁苯橡胶（SSBR）并用，减小炭黑用量，增大高分散性白炭黑用量，胎面胶的混炼工艺和挤出工艺性能优良，耐磨性能明显提高，生热明显降低，抗湿滑性能提高，滚动阻力大幅下降；成品轮胎的耐久性能提升，滚动阻力降低。
연구저곤동조력전강재중자오선륜태태면효적배방화성능。결과표명：주체재료채용천연상효（NR）/순정상효（BR）/용취정분상효（SSBR）병용，감소탄흑용량，증대고분산성백탄흑용량，태면효적혼련공예화제출공예성능우량，내마성능명현제고，생열명현강저，항습활성능제고，곤동조력대폭하강；성품륜태적내구성능제승，곤동조력강저。
In this study, the formulation and properties of the tread compound of TBR tire with low rolling resistance tire were investigated. The experimental testing results showed that, when NR/BR/SSBR blend was used as the base material, the amount of carbon black was reduced and the amount of highly dispersible silica was increased, the tread compound showed good mixing property and extrusion property, the vulcanizates possessed significantly improved abrasion resistance, reduced heat build-up, increased wet skid resistance and low rolling resistance. The endurance performance of the ifnished tire was improved and the rolling resistance was reduced.