介绍高流动聚丙烯的生产工艺进展。
Presents advances of high fluidity polypropylene production technology.
简要论述了真空镀铝流延聚丙烯（CPP）膜的生产工艺及其在包装上的应用。
The process technology of vacuum aluminizing casting polypropylene (CPP) film and its applications to packaging were discussed.
介绍了用于餐饮用品的聚丙烯短纤维及其生产工艺特点。
The short PP fiber used for production of catering utilities and its characteristics were introduced.
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