东莞市展羽塑胶原料有限公司
密度:1.02 g/cm³熔体体积流动速率:48.0 cm³/10min吸水率:0.010%用途:镜头形态:粒子透射率:91.4 %
TOPAS® 也被用于微量滴定板和生物芯片等检测器械。微量滴定板是用于生化分析和检查的一种实验和检测器械。用 TOPAS® 制作的多孔型微量滴定板(384 孔)有助于节省作业时间、减少样品用量并使数据加精密,因而符合一次需要处理多种试样和信息的现代化学和生物学的流程。在对(如 DMSO = 二甲亚砜)和耐热性有要求的 DNA 和蛋白质分析等场合,TOPAS® 堪称塑料材料。此外,由于荧光自发性低而耐药品(除油类和非性溶剂)性高,因此也它适用于用 UV 光等来进行检测的容器用途。
在以判定 BSE(疯牛病)和禽流感为目的的简易测量仪器中,有望被用作反应池(reaction cell)的生物芯片应具有细微转录性、低荧光自发性和耐热性等。TOPAS® 既可满足上述特性要求,同时还具有其自身的高流动性所带来的高模具转录性以及良好的性价比,因而被认为是面向这一用途的塑料材料。
TOPAS® 8007F-600
环烯烃共聚物
Topas Advanced Polymers, Inc.
产品说明:
Product Description
TOPAS 8007F-600 is a new robust film extrusion grade designed for blending with polyethylene (PE). It is an improved clarity amorphous resin with high stiffness, moisture barrier, chemical resistance, thermoformability and purity for food and general purpose applications. It is used in blends in both cast and blown processes, and in monolayer and multilayer products. Leading film applications include twist wrap, forming webs, protective packaging, shrink films and labels, and easy tear packaging. Industrial uses include formed PE and PP sheet products. For property enhancement at elevated temperatures, higher glass transition temperature (Tg) grades of TOPAS are recommended.
Selected Applications
Forming films (header bags, etc.)
Protective packaging
Shrink films and labels
Twist films
Decorative sheet
Food packaging
Food contact
Leading Attributes
Clarity, forming, barrier, purity, halogen-free
Stiffness for downgauging, improved forming
High shrink, low stress, gloss, toughness
Outstanding deadfold, clean cutting
Stiffness, chemical resistance, forming, even draw
Not manufactured with BPA, phthalates, or halogens
Broad regulatory compliance
Related Grades for Packaging and Film Extrusion
TOPAS 8007F-04 - ultimate clarity extrusion grade
TOPAS 8007F-400 - robust extrusion grade especially for PE blends
TOPAS® 6015S-04
环烯烃共聚物
Topas Advanced Polymers, Inc.
产品说明:
Product Description
TOPAS 6015S-04 is a general purpose injection molding grade. It is a glass-clear amorphous polymer with outstanding moisture barrier, chemical resistance, high purity and a non-reactive surface making it an excellent choice for optics, healthcare and other high-tech products. Lower leachables and extractables of TOPAS COC preserve food and drug stability and quality. It is a non-polar substrate that does not promote adsorption, denaturation, aggregation, or precipitation like glass can. This grade has a high (150°C) heat distortion temperature to withstand 121°C and 134°C steam and dry heat sterilization protocols, as well as gamma and EtO procedures.
Selected Applications
Drug delivery
Prefilled syringes, vials, cartridges
Bottles and tubes
Surgical instruments
IV containers and components
Labware
Optics
Electronics
Food packaging
Healthcare and food contact
Leading Attributes
Low leachables & extractables, low water transmission
Non-ionic, does not promote adsorption like glass
Minimally reactive
Chemically resistant to alcohol, acetone, and acrylates
Transparent, withstands EtO/gamma/steam sterilization
Temperature resistance, clarity and purity
Clarity, low birefringence, low moisture sensitivity
Low dielectric constant, thermoplastic
Not manufactured with BPA, phthalates, or halogens
Broad regulatory compliance
Related Grades for Injection Molding, Healthcare, Optics and Diagnostics
TOPAS 6013M-07 - broader processing window, best for blow molding (IBM/ISBM)
TOPAS 6017S-04 - our most heat distortion resistant IM grade (HDT=170°C)
TOPAS IT X1 - impact grade for applications requiring extra toughness
TOPAS®6013 f-04
环烯烃共聚物
Topas聚合物有限公司
产品说明:
TOPAS 6013 f-04是一个高温、挤出级通用。这是一个高清晰度无定形树脂具有高刚度、防潮层,耐化学性,thermoformability和纯度对食物和应用程序。用于单层和混合应用程序,混合和复合挤压铸造和吹制过程,对各种电影和单产品需要的光学应用,如耐热疱、热填充,并且很容易撕开包装。如果性能在高温不是必需的,我们还提供较低的玻璃化转变温度(Tg)等级的TOPAS。
制药水泡,
装饰膜和表,
一般的包装,
食品包装,
和食品接触.
主要属性:
清晰,形成屏障,耐热性,无卤,
光泽、硬度、耐化学性,形成
简单或线性撕裂,热res.
特性:纯度高防潮刚性,高高光共聚物耐化学性良好耐热性,高清晰度,高食品接触的合规性通用无 BPA无定形的无卤.
用途:包装,薄膜,混合,流延薄膜,片材,食品包装,通用药品,包装/护理用品.
形式: 粒子;
加工方法 :薄膜挤出,吹塑薄膜,共挤薄膜,流延薄膜.
通用级COC树脂:具有高透明性、转印性、耐热性等,作为透明通用工程塑料,广泛用于导光板、汽车零部件、容器、光盘等各个领域。
光学级COC树脂:具有优异的光学特性,可以用于照相机与打印机、光学读取头、镜子等光学零部件。此外,具有透明性、高屏蔽性、低杂质性,可以用于用途、生物用途。还有,具有低电容率与低介质损耗,可以用于高频连接器、天线基板。COC塑料是由TOPAS ADVANCED POLYMERSGmbH公司开发出来的环烯烃类共聚物(COC)的商品名,是具有环状烯烃结构的非晶性透明共聚高分子物体。
COC性能:COC密度小,比PMMA和PC约低10%,有利于制品轻量化:饱和吸水率小,COC吸水率远PMMA,不会产生因吸水导致物性下降的影响,由于含有性和异向性小的单体,因而为非晶型透明材料,双浙射率小:属高耐热性透明树脂玻璃化温度达
140-170℃玻璃化温度品非品型聚合物的耐热性指标容易成型机械性能优良,拉伸强度,弹性模量比PC高优良的复制性
故制品质量高:COC介电常数低,特别是高频性能好,是热塑性塑料中介电性能好的材料:COC耐擦伤性良好,与无机、材料
粘接性好,易于密封;适合半导体和器械要求;耐化学性、耐酸性、耐碱性优良:几乎不透水蒸汽,符合同时要求防湿的应
用要求。COC是新型的具有环状烯烃结构的非晶性透明共聚分子材料,其具有作为光学部件非常重要的低双浙射率以及低吸水性高
刚性等优良性能具有与PMMA相匹敌的光学性能以及具有PC的耐热性,还具有比PMMA和PC加优良的尺寸稳定性等。COC是一种水蒸气阻隔性好并且适用于PTP的材料。COC可提高热成型性,使角部厚度保持均匀,并可改善刚性,从而可以实现薄壁化此外,几乎所有的COC等级美国FDA管理文档和FDA设备管理文档中作了注册,因此在包装品时尽可放心使用。