| 常用名 | 氯化聚氯乙烯 | CAS号 | 68648-82-8 |
|---|---|---|---|
| 价格 | ¥需询单/1000kg | 纯度 | 99.0% |
| 备货期 | 需询单 | 库存 | 现货 |
| 产品详情(用途,包装等)
过氯乙烯树脂 化学名称: 氯化聚氯乙烯树脂(CPVC) 性 能: 本品由聚氯乙烯树脂在溶剂存在下经氯气氯化而制得,具有优良的溶介特性,良好的电绝缘性、热塑性和成膜性,化学性能极为稳定,耐腐蚀,耐水,不易燃烧,能溶于酮、氯代烃、芳烃、酯及部分醇类。 用 途: 制造过氯乙烯特种油漆UPVC粘合剂及过氯乙烯防火涂料皮革上光剂和制作塑料玩具等。 贮存和包装: 本品用塑料编织袋内衬聚乙烯薄膜袋包装,每袋净重20kg,应贮存在干燥、通风阴凉的地方,防止日晒和受潮。 质量指标: 外观白色或微带浅色之疏松状细粒或粉末。应符合HG2002-91标准。 Chemical name: Polyvinylchloride chlorinated(CPVC) Properties: It is made from PVC resin chlorinated by chlorine gas in solvent surrounding . It can offer good solubility, good electrical insulation, thermoplasticity anf membrane forming capacity. It can offer good chemical stability, it can resist corrosion and water, it can be dissolved in acetone, hydrochloric ether, arene, ester and some alcohol. Usage : Special CPVC paint, UPVC adhesive, CPVC fire retardant coating , leather brightener, plastic toy. Packing & storage : 20kg in plastic bag lined with polythene film bag; in cool ,dry, airiness place, avoid insolation & moist. Packing & storage : 20kg in plastic bag lined with polythene film bag; in cool ,dry, airiness place, avoid insolation & moist. Quality standard: White / slightly tint loose powder/particle; standard: HG2002-91 Item Index Dissolved time ,min≤ 50 Viscosity (Tu-4 ),S 14.0-20.0 Clarity ,cm≥ 15.0 Chroma (Pt-Co),≤ 150 Heating loss , %≤ 1.20 Chlorine content , % 61.0-65.0 Ash , %≤ 0.30 Fe , %≤ 0.030 Heating stability ,min≥ 20 Paint film transparent particle treaty 更多
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