作业帮炭黑Super-p与乙炔黑的区别是什么?如果有相关的材料指标可提供,最好了,谢谢大家.
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/01 22:21:50
炭黑Super-p与乙炔黑的区别是什么?如果有相关的材料指标可提供,最好了,谢谢大家.
炭黑Super-p与乙炔黑的区别是什么?
如果有相关的材料指标可提供,最好了,谢谢大家.
炭黑Super-p与乙炔黑的区别是什么?如果有相关的材料指标可提供,最好了,谢谢大家.
ENSACO™ & SUPER P™ conductive carbon blacks are carbon blacks with a high to very high void volume allowing the retention of a carbon network at low to very low filler content.The void volume can originate from the interstices between the carbon black particle due to their complex arrangement and from the porosity.
acetylene black
A special type of carbon black formed by an exothermic decomposition
of acetylene.It is characterized by the highest degree of aggregation and
crystalline orientation when compared with all types of carbon black.
Note:
Acetylene black must not be confused with the carbon black produced as
a by-product during the production of acetylene in the electric arc process.
乙炔炭黑:
性质 纯黑色极细粉末.视密度0.02-0.03g／cm^3.具有较高的导电性和吸油值.导热性良好.生产方法 采用电石法.即先用电石制成乙快气,经净化,使乙炔气在1400℃左右高温下隔绝空气进行裂解,再经冷却、收集而得.应用 主要用于干电池、电讯传真纸、电泳底漆及无线电元件的制造.也用于硬质橡胶制品的制造.