低价CAB/伊斯曼化学/381-20 涂料塑料 涂层布 漆纸
应用用途:汽车OEM、涂料、汽车塑料涂料、涂层布、涂层皮革、涂料,塑料、漆、油漆的汽车、指甲护理、印刷油墨、卡车、巴士、商用车Product Data SheetEasn™ Cellulose Acetate Butyrate (CAB-381-20)Typical Properties PropertyTypical Value, Units Butyryl Content37wt % Acetyl Content13.5wt % Hydroxyl Content1.8% Viscosity a76poise Color b125ppm Haze b35ppm Acidityas Acetic Acid<0.03wt % Ash Content0.05% Refractive Index1.475 Heat Test@ 160°C for 8 hrTan melt Melting Point195-205°C Specific Gravity1.2 Wt/Vol(Cast Film)1.2kg/L (10.0lb/gal) Bulk Density Poured 336kg/m3(21lb/ft3) Tapped 432kg/m3(27lb/ft3) Dielectric Strength787-984kv/cm (2-2.5kv/mil) Molecular Weight cMn70000 Glass Transition Temperature (Tg)141°C Tukon Hardness18Knoops Product Description Remarkable polymers with a renewable backbone provided by nature itself.Easn™ Cellulose Acetate Butyrate (CAB-381-20) is a cellulose ester with high butyryl content and high ASTM(A) viscosity. Other than a higher viscosity and higher molecular weight, this cellulose ester shares the same general characteristics as CAB-381-0.1 and CAB-381-0.5. CAB-381-20 offers a combination of solubility and compatibility, moisture resistance, excellent surface hardness, and good film strength. CAB-381-20 is supplied as a dry, free-flowing powder. Easn™ cellulose esters are based on up to sixty percent cellulose, one of the most abundant natural renewable resources. 【晶升国际贸易有限公司】是集塑料生产、塑料进出口为一体的综合性一般纳税人资格企业,经营通用塑料、工程塑料和特殊工程塑料,自营进出口业务及品牌代理营销的企业。为客户提供商品展示、塑料信息咨询及技术支援。业务遍布全国各地,深受广大客户的欢迎、在同行和客户中树立了良好的口碑。【晶升国际贸易有限公司】专业从事塑胶原料的销售及服务,公司自成立以来,一直致力于为客户提供更好的服务。公司经销批发的ABS、EVA、EAA、POE、POM、PA66、PA6、PC、PBT畅销消费者市场,并在消费者当中享有较高的地位。晶升国际塑化一直追求与国际知名品牌的良好合作关系,为客户提供有保障、质量好、价格稳定产品,并与美国杜邦Dupont、德国拜尔BAYER、德国巴斯夫BASF、韩国工程KEPITAL、韩国LG化学、韩国三星、台湾奇美CHIMEI、台湾台塑等知名品牌有着良好的合作;公司一直着重于培养专业的销售人员及工程技术人员,为客户解决选材及注塑成型等相关需求问题,我们不断追寻高质量、高性能的新产品,以便更好的满足客户的需求。客户的需求和满意就是我们不断前进的动力!选择晶升,选择放心!共赢发展!