炭黑

• The natural gas partly makes up the strong carbon black
  天然气半补强炭黑
• Colour black - determination of volatile content
  色素炭黑挥发分含量的测定
• Standard test methods for carbon black - ph value
  炭黑ph值的标准试验方法
• Rubber - determination of carbon black content - pyrolytic method
  橡胶炭黑含量的测定热解法
• Carbon black - determination of individual pellet crush strength
  炭黑单个粒子压碎强度的测定
• Testing of carbon black ; determination of iodine adsorption number
  炭黑测定.碘吸收值的测定
• Hygienic standard for carbon black dust in the air of workplace
  车间空气中炭黑粉尘卫生标准
• Carbon black in natural rubber - recipe and evaluation method
  炭黑在天然橡胶中配方及鉴定方法
• Acetylene black . determination of grit content
  乙炔炭黑粗粒分的测定
• Standard test methods for carbon black - dispersion in rubber
  炭黑的标准测试方法.橡胶中的分散