“七五”期间,浙江省化学建材的开发,应用重点是以下四个方面: 1.开发适于化学建材的各种型号的PVC树脂,研究专用料,开发EVA和ACR的应用,开发各种阻燃剂、抗静电剂、无毒稳定剂及减水剂。 2.开发建筑塑料,主要是以PVC为主要原料的管材、门窗、地面及贴墙材料。其中管材重点开发上水管、热水管、耐压管、煤 During the “7th Five-Year Plan” period, the development of chemical building materials in Zhejiang Province focuses on the following four aspects: 1. Development of various types of PVC resins suitable for chemical building materials, research of special materials, development of EVA and ACR applications, development of various Flame retardants, antistatic agents, non-toxic stabilizers and water reducers. 2. Development of building plastics, mainly PVC materials, doors, windows, floors and wall materials. Among them, the main focus of the pipe development is on water pipes, hot water pipes, pressure pipes, and coal