Evoprene™ COGEE 683
SEBS & alphagary
Evoprene™ G 970
SEBS & alphagary
牌号信息 |
SEBS & alphagary 指导价格:暂无 塑料库存: 缺货 |
SEBS & alphagary 指导价格:暂无 塑料库存: 缺货 |
|
牌号简介 |
Evoprene Cogee系列是专门为工程热塑性塑料(ETPS)提供共成型或共挤出材料而开发的。这使得,例如,聚酰胺(尼龙)手柄或ABS外壳能够获得一种Solt触摸感,而聚碳酸酯透镜可以有垫圈成型,以提供防风雨的产品。Evoprene Cogee等级是改性的Kraton G基化合物。Evoprene G和Evoprene Super G系列所显示的许多特征都由Evoprene Cogee化合物显示。然而,为了获得最佳的结合强度和性能特性,它们的加工方法必须有所不同。 The Evoprene COGEE range was specially developed to provide materials which will comould or coextrude to engineering thermoplastics (ETPs). This enables, for example, polyamide (nylon) handles or ABS housings to be given a solt touch feel whilst polycarbonate lenses can have gaskets moulded on to provide a weathertight product. The Evoprene COGEE grades are modified Kraton G based compounds. Many of the characteristics exhibited by the Evoprene G and Evoprene Super G ranges are shown by Evoprene COGEE compounds. However, they do have to be processed quite differently to obtain optimum bond strengths and performance characteristics. |
Evoprene G化合物的范围非常广泛,可用于工业的所有领域。该系列基于广泛指定的SEBS(苯乙烯-乙烯-丁烯-苯乙烯)和相关的氢化嵌段共聚物。这些聚合物是完全饱和的,即不存在双键,因此对氧化、臭氧和一般户外风化的抵抗力非常好。然而,对于户外的扩展使用,确保额外的紫外线稳定是很重要的,特别是在浅色。Evoprene G级产品在较宽的温度范围内使用(见下文注释),但在投入使用前,应充分评估每个部件的耐温性。 A very wide range of Evoprene™ G compounds is available for applications in all sectors of industry. The range is based on the widely specified SEBS (styrene - ethylene butylene - styrene) and related hydrogenated block copolymers. These polymers are fully saturated, i.e. there are no double bonds present so the resistance to oxidation, ozone and general outdoor weathering is excellent. For extended outdoor use, however, it is important to ensure additional UV stabilization is specified, especially in light colours. Evoprene™ G grades are used in service over a wide temperature range (see notes below) but each component should be fully assessed for temperature resistance before being put into service. |
|
产品描述 | |||
厂家: | alphagary | alphagary | |
类别: | SEBS SEBS | SEBS SEBS | |
填料: | |||
用途: | 柔软触感应用 | 室外应用 | |
性能特点: | 耐候抗UV,食品接触,耐臭氧 Weather resistance is good,Food contact compliance,Ozone resistance | 耐候抗UV,易加工,电气性好,可回收,食品接触,嵌段共聚物,抗氧化,耐臭氧,着色性好 Weather resistance is good,Excellent Processability,Good Electrical Properties,Renewable resources,Food contact compliance,Block Copolymer,Inoxidizability,Ozone resistance,Good coloring | |
加工条件: | 挤出 Extrusion | 共挤出成型 |
备注 |
1 一般属性:这些不能被视为规格。
2 B 方法,直角形试样(不割口)
3 100 pphm/200 hrs/20% Strain
4 350 hrs
|
1 一般属性:这些不能被视为规格。
2 B 方法,直角形试样(不割口)
|
价格走势对比图
SEBS Evoprene™ COGEE 683
SEBS Evoprene™ G 970
型号 | 类别 | 厂家 | 产地 | 颜色 | 首期使用量 | 后期使用量 | 包装 | 交期 | 成型产品 | 操作 |
---|---|---|---|---|---|---|---|---|---|---|
GP-525N | GPPS | VATAA土耳其地区 | 亚太地区 | 天 |
单据状态:未提交