• 极性溶剂腐蚀耐热性能天然好。

    Features: able to endure the erosion of oil-resisting and non-polarity solvent heat isolation is better than the natural rubber and styrene butadiene rubber.

    youdao

  • 工作研究高分子絮凝剂(二二胺甲醛缩合物)凝聚工艺中的应用

    The application of polymeric flocculant, the condensation product on dicyandiamide and formaldehyde, in the coagulation process for SBR production was studied.

    youdao

  • 本文研究细粉煤灰填充酚醛聚氯乙烯塑料后性能变化,及填充无补强苯胶后性能的分析。

    This paper dealt mainly with the work on the properties of SBR, PVC and PF filled with the superfine pulverized fuel ash.

    youdao

  • 锦纶66帘子布含有大量天然二酚甲醛乙烯等有毒有害物质,其生产废水COD浊度特别

    The dipping solution (DS) of nylon-66 cord fabric contains latex, resorcinol, formaldehyde, ammonia, ethene and butyl benzene. The COD content and turbidity in DS wastewater are very high.

    youdao

  • 介绍甲烷二异氰酸酯(MDI)、多元醇、磷酸原料合成地毯静电植绒中试工艺路线。

    The technology of pilot scale run of electrostatic flocking onto rubber rug with MDI, polyols, toluene and tributyl phosphate as the raw materials was reviewed.

    youdao

  • 介绍甲烷二异氰酸酯(MDI)、多元醇、磷酸原料合成地毯静电植绒中试工艺路线。

    The technology of pilot scale run of electrostatic flocking onto rubber rug with MDI, polyols, toluene and tributyl phosphate as the raw materials was reviewed.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定