Both the feasibility and the processing result of vacuumpolymerization finishing process for PA6 fiber were discussed.
分析探讨了采用减压后聚合工艺生产pa6的可行性及实施效果。
2
Taking soybean oil as raw material, the vehicle of soy ink (polymerized soybean oil) was synthesized by heat polymerization under vacuum technics.
以大豆油为原料，通过真空负压工艺下的热聚合反应合成大豆油墨连接料——大豆聚合油。
3
The factors affecting the PDLLA molecular weight were found to be the monomer purity, the catalyst concentration, the polymerization temperature, the polymerization time and the vacuum.