Page 78 - 2019-23

橡塑技术与装备（橡胶） CHINA RUBBER/PLASTICS TECHNOLOGY AND EQUIPMENT (RUBBER)

Study on the influence of superconducting HG-1B filled NBR
performance

Wang Guozhi, Wang Yue, Han Jianbei
(Xuzhou College of Industrial Technology, Xuzhou 221140, Jiangsu, China)
Abstract: Due to the good insulation of rubber materials, it is easy to generate static electricity.
However, the damage caused by static electricity is fatal in many working environments. Therefore, this
paper mainly studies the effect of the change of the addition amount of superconducting carbon black
HG-1B on the antistatic property and physical and mechanical properties of NBR, and compared it with
NBR without superconducting carbon black. The results show that superconducting carbon black can
improve the performance of NBR, and the surface smoothness of nitrile rubber increases with the increase of
superconducting carbon black. The tensile strength and 300% modulus of NBR increase continuously, and the
elongation at break was greater than that of the blank experimental control group without superconducting
carbon black. The hardness was also gradually increased. The tensile strength, the elongation at break,
and the 300% modulus before the aging test were better than those after aging. The antistatic property also
increased with the increase of carbon black, and the variation range was large. The resistance, volume
resistance and antistatic properties before aging were better than those after aging.
Key words: superconducting carbon black; NBR; antistatic property
(R-11)

山东第一家！华盛橡胶集团通过国家绿色轮胎认证
The first in Shandong! Huasheng Rubber Group passed the national green tire certification!

2019 年 10 月份山东华盛橡胶有限公司顺利通过了 HQC2019 年绿色轮胎认证评审！成为北京中化联合认证
有限公司（HQC）在国内第二家、在山东省内第一家通过绿色轮胎认证的企业！
绿色轮胎产品认证是国家统筹推行的绿色产品认证 ；绿色轮胎认证依据《绿色设计产品评价技术规范汽车轮
胎》进行轮胎产品能耗、轮胎湿抓地性能、轮胎滚动阻力和轮胎滚动噪声等测试。该认证从安全、节能、环保三
个方面对公司轮胎产品进行评价，评价结果以直观并量化的子项等级形式进行发布，能够给消费者提供直观、量
化的指标，用于消费参考和导向。
推动汽车绿色轮胎等级认证是华盛橡胶为适应市场发展需求和实现供给侧需求的实际体现 ; 其认证有利于促
进轮胎产品的绿色低碳循环发展，促进产品技术不断升级，增强产品竞争力 ; 走向国际，消除贸易壁垒，从而实
现企业价值和提升国际影响力 ; 为市场消费提供导向，提供公益化服务。
信息互助交流平台建设方面，华盛橡胶以技术研发中心为依托，构建了从材料应用到产品销售为一体的研发
和技术交流平台。先后与青岛科技大学、苏州大学、太原工业学院、中石油兰化研究院等多家高等院校、科研单
位建立科研生产联合体 ；同时还与 “ 青岛科技大学高性能聚合物教育部工程研究中心 ” 合作成立了 “ 高性能聚合
物教育部工程研究中心 - 华盛分中心 ”，通过以项目为载体，开展人才培养、基础技术的研究及产品的开发，促
进科技成果向生产力的转化。
截至目前华盛橡胶拥有 200 余项发明、实用新型、外观设计专利，参与修订行业标准及国际标准 11 项，承
担省市级研发项目 1 项，近而实现了公司产品销售年复合增长率高达 30%。
摘编自 “ 中国轮胎商务网 ”
(R-03)

·24· 第 45 卷 第 23 期