[发明专利]一种矿山用全钢工程子午线轮胎胎肩垫胶配方

摘要

本发明涉及一种矿山用全钢工程子午线轮胎胎肩垫胶配方，其特征在于其胶料的各组分包括：天然橡胶、丁苯橡胶、炭黑、白炭黑、氧化锌、硬脂酸、防老剂4020、防老剂RD、后硫化稳定剂HTS、N‑叔丁基‑2‑苯并噻唑次磺酰胺、硫化剂DTDM、抗硫化返原剂PERKALINK 900、环保芳香烃油和不溶性硫磺等，轧炼的胶料耐热性好，耐老化性能优异，抗返原性能优异，用该配方胶料制成的轮胎的使用寿命延长。

主权项

1.一种矿山用全钢工程子午线轮胎胎肩垫胶配方，其特征是其胶料的各组分的重量比如下：天然橡胶                                               60‑100；丁苯橡胶                                               0‑40；氧化锌                                                 3‑10；硬脂酸                                                 1‑4；炭黑                                                   40‑50；白炭黑                                                 4‑20；后硫化稳定剂HTS                                        0.5‑3；防老剂4020                                             0.5‑3；防老剂RD                                               0.5‑1.5；N‑叔丁基‑2‑苯并噻唑次磺酰胺                            0.5 ‑2.0；不溶性硫磺                                             0.8‑3；硫化剂DTDM                                             0.1‑1.5；抗硫化返原剂 PERKALINK 900                             0.1‑4；环保芳香烃油                                           1‑5。