世界橡胶工业
世界橡膠工業
세계상효공업
World Rubber Industry
2015年
10期
26-29
,共4页
陈松%郑昆%顾培霜%袁金琪%李民军
陳鬆%鄭昆%顧培霜%袁金琪%李民軍
진송%정곤%고배상%원금기%리민군
白炭黑二次投料%炭黑分散度%物理性能%混炼工艺%Payne效应%动态性能
白炭黑二次投料%炭黑分散度%物理性能%混煉工藝%Payne效應%動態性能
백탄흑이차투료%탄흑분산도%물이성능%혼련공예%Payne효응%동태성능
Two-Times-Silica-Feeding%Silica Dispersion%Physical Properties%Mixing Technology%Payne Effect%Dynamic Properties
研究了GK400密炼机中，白炭黑二次投料新型混炼工艺对胶料加工性能及物理性能的影响，通过对普通密炼机的工艺改进，采用白炭黑二次投料混炼工艺，可比普通混炼工艺胶料的炭黑分散度提升1~2个等级，胶料的物理性能有所提高，同时改善了后工序的混炼胶气孔。
研究瞭GK400密煉機中，白炭黑二次投料新型混煉工藝對膠料加工性能及物理性能的影響，通過對普通密煉機的工藝改進，採用白炭黑二次投料混煉工藝，可比普通混煉工藝膠料的炭黑分散度提升1~2箇等級，膠料的物理性能有所提高，同時改善瞭後工序的混煉膠氣孔。
연구료GK400밀련궤중，백탄흑이차투료신형혼련공예대효료가공성능급물이성능적영향，통과대보통밀련궤적공예개진，채용백탄흑이차투료혼련공예，가비보통혼련공예효료적탄흑분산도제승1~2개등급，효료적물이성능유소제고，동시개선료후공서적혼련효기공。
A kind of two-time-silica-feeding new mixing technology was introduced in this paper. The infhence of the technology on the processability and physical properties of compounds in GK400 mixer was studied. Through the improvement of the new mixer technology,the silica dispersion could be increased by 1~2 grades, and the compounds' physical properties could be improved. Meanwhile it also optimized the air bubble of mixing compound for the next step.
