2008年8月6日
To help household appliance manufacturers accelerate time to market by streamlining regulatory approvals,Sabic创新塑料今天，德国测试组织宣布了全部投资组合，这些材料已获得VDE（Verband der der elektr亚博网站下载otechnik Elektronik InformationStechnik E.V）的认证。
Because these 10 materials have successfully passed VDE’s stringent testing for compliance with the IEC 60335 standard for unattended household appliances, particularly the recently introduced glow wire ignition test (GWIT) for flammability, manufacturers do not have to spend time and resources on additional testing of plastic parts. Further, the breadth and depth of this portfolio, featuring many halogen-free grades, provides easy, one-stop shopping. SABIC Innovative Plastics’ investment in proactive certification benefits customers by simplifying and shortening the product development process.
“通过新的光线点火测试对于常规热塑性塑料来说非常具有挑战性，因为许多在测试温度周围的自燃，”行业经理电气和照明，Sabic Innovative Plastics Arthur Van Dijk说。“通过利用Sabic创新塑料的卓越技术专长的遗产，我们已经能够设计近十几个符合这一艰难安全标准的成绩。通过从我们的投资组合中进行选择，设备制造商将少一个障碍即可克服其产品上市。”
一个多样化的投资组合，以满足客户需求
不同的IEC 60335符合成绩包括无定形和半晶材料。亚博网站下载它们提供多种特性，包括厚壁成型能力，高耐热性，透明度或多种颜色的不透明度，耐化学性，水解稳定性以及一系列CTI（比较跟踪指数）从175V到175V到600V。Most offer flame retardance without the use of brominated or chlorinated additives – materials that can be harmful to the environment – thus meeting the requirements of the European Union’s (EU) Restriction of Hazardous Substances (RoHS) and Waste Electrical and Electronic Equipment (WEEE) directives. Further, all grades have a full listing in the Underwriters Laboratory (UL) yellow card system.
These materials are suitable for any plastic part in an unattended appliance that is less than 3mm away from a live connection of more than 0.2 amperes. Target applications include: PCB cardholders, terminal blocks, connectors, circuit protection, relays, switches, motor end caps, control boxes, control panels, battery chargers and fuse holders.
Amorphous Materials
- Noryl*聚苯乙烯氧化物（PPO）树脂
- NORYL* NH6020树脂：这种全彩色的，高CTI的无定形材料具有薄壁，无卤素的火焰延迟为0.8mm，UL-94 V0的火焰延迟。它的球压温度温度（BPT）为125 C，根据颜色的不同，CTI的CTI最高为600V。该等级还提供了良好的流量和机械性能以及较低的密度和水解稳定性的平衡。
- NORYL NH7010树脂：这种无定形的材料具有1.5mm的UL-94 V0的无卤素火焰阻滞性，在2mm时为2mm，5VA和最高600V的CTI取决于颜色。它的影响比NORYL NH6020树脂具有更高的机械要求应用，但保持了另一年级的较低密度和水解稳定性。
- 棒球*聚碳酸酯/丙烯腈丁二烯苯乙烯（PC/ABS）树脂
- Cycoloy* CX7240 resin: This material features siloxane copolymer technology and non-brominated, non-chlorinated flame retardance meeting UL-94 V0 at 0.75mm, V1 at 0.6mm, V2 at 0.2mm, and 5VB at 1.5mm. Its excellent flow and impact balance enable thin-wall capability in all colors.
- Cycoloy CY6110树脂：优化的热流动冲击平衡和出色的水解稳定性表征了该等级。它在1.5mm时提供非2毫米的非溴化，非氯的火焰延迟会议，所有颜色为2.5mm，以5VB为单位。
- Lexan* PC树脂
- Lexan* ML6411树脂：该材料具有Siloxane共聚物技术和无卤素的火焰延迟，以1.5mm为1.5mm的UL-94 V0和3mm的5VA。与标准聚碳酸酯相比，它提供了出色的低温冲击性能和非常好的处理特性，并提供了较短的周期时间的机会。
- Lexan 945a树脂：这种非填充级，有透明和有色的颜色，可提供无卤素的火焰延迟，并以3mm的UL-94 V0等级为3mm，而V2为1.5
半晶材料亚博网站下载
- Starflam*聚酰胺（PA66）化合物
- Starflam* RF0055E化合物：这款25％的充满玻璃，易于塑料的聚酰胺66可提供无卤素的火焰阻滞剂，达到1.6mm的UL-94 V0。
- Valox* polybutadiene terephathathate（PBT）树脂
- valox* V9561树脂：该材料的30％充满热稳定的宠物级，可提供出色的霉菌释放和0.8mm的UL-94 V0额定值。
- Valox 771树脂：这款35％的玻璃/矿物质填充PBT级可提供最高的CTI额定值（600V），UL-94 V0额定值为0.75mm，为2mm，为5VA。
- Valox Enh4550树脂：25％的玻璃填充PBT级，将出色的机械性能与新的无卤素火焰延迟系统相结合，可在0.8mm处提供UL-94 V0额定值。
达到艰难的易燃标准
The new glow wire ignition test, which was added to the IEC 60335 standard in 2006, is used to simulate the effect of heat that may arise in malfunctioning unattended appliances, such as dishwashers, dryers, washers, and coffee makers. The plastic material is put in contact with a wire heated to 750 C for 30 seconds. During that time, the plastic cannot ignite for more than five seconds, after which it must self-extinguish. VDE conducts the GWIT in accordance with IEC 60335 requirements. All of the above SABIC Innovative Plastics grades have been awarded a VDE material certificate attesting to their compliance.
For more information on聚酰胺， 点击这里。