采用就地聚合工艺所得的补强胶乳克服了预聚并用工艺所容易造成的增稠现象;采用预备并用工艺所得的补强胶乳仍具有良好的成膜效果。
The results showed that NR latex could be reinforced by PS resin emulsion effectively, the reinforced NR latex which used in situ polymerization technology overcomed the densification phenomenon whi…
阐述了利用挤出机通过各种反应性聚合物或官能化聚合物在熔融共混过程中就地形成共聚物增容剂的方法。
The method to generate compatibilizers "insitu" during melt blending in extruder using reactive polymers or functionalized polymers are described.
本文在分析了聚合物驱提高采收率技术在实际应用中的局限基础上,提出了采用就地起泡形成泡沫的泡沫增强聚合物体系。
Based on the analysis of limitation to polymer flooding in EOR area, the system of polymer enhanced by foam was put forward, in which foam can be formed in-situ.
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