The progress in the production technology for PVC resin and its raw material vinyl chloride were introduced, and the varieties and application field of PVC products were discussed.
介绍了聚氯乙烯生产原料氯乙烯及聚氯乙烯树脂的生产技术进展情况，探讨了聚氯乙烯制品的品种及应用领域。
The raw materials are simple in HOE LEONG company, it is PVC colophony and some secondary material.
和隆公司的原材料比较简单，主要就是PVC树脂和几种辅料。
Plastic heavy wire mesh of the raw material is coated with a PVC plastic coated wire, plastic coating thickness of about 1mm or so.
包塑重型六角网的原料铁丝是涂敷了PV C塑料涂层的铁丝，塑料涂层厚度大约在1 mm左右。
Objective to inquire into the adsorptivity of HCV RNA by the inner surface of machine-collected plasma bags and their tubes which were produced, using PVC as main raw material.
目的探讨以聚氯乙烯为主要原料的机采血浆袋及管路内表面对血浆中hcvRNA吸附性。
Vacuum transport powder machine mainly applies in the transportation of many kinds of powdery raw material, such as PVC powder, processing AIDS and mixed powder.
负压吸粉机主要应用于PVC粉、加工助剂、混合粉多种粉状原料的输送。
Vinyl chloride monomer (VCM) is the main raw material for production of PVC.
单体氯乙烯是生产聚氯乙烯的主要原料。
Vinyl chloride monomer (VCM) is the main raw material for production of PVC.
单体氯乙烯是生产聚氯乙烯的主要原料。
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