EVA，Elvax® 40L-03对比EVA，Polymer-E V26031物性表,价格行情_搜料

牌号信息	Elvax® 40L-03 物性表 EVA & 美国陶氏指导价格：暂无塑料库存：缺货	Polymer-E V26031 物性表 EVA & 台湾亚聚指导价格：暂无塑料库存：缺货
牌号简介	杜邦Elvax® 40L-03是一种工业用乙烯-醋酸乙烯共聚物树脂。熔融指数是一致的，因为树脂的分子量分布被控制在一个相对狭窄的范围内。这类共聚物的分子量很高，因此成品相对来说能够抵抗机械损伤和高温。与其他乙烯/醋酸乙烯酯共聚物相比，Elvax® 40L-03含有极低量的凝胶或高分子量聚合物，这会导致成品的不良特性。因为Elvax® 40L-03有点结晶，所以它是自由流动的，在搬运过程中不会发生质量问题。使用工业应用Z电线和电缆应用电线护套组成40重量%醋酸乙烯共聚单体含量热稳定剂：BHT抗氧化剂具有高分子量、高粘度应用ELVAX树脂可用于各种应用，包括成型、复合、挤压、粘合剂、密封剂和蜡共混物。有关特定应用的更多信息和属性，请参阅ELVAX工业应用网站上的等级选择器指南：http://ww2.dupont.com/elvax/en_us/tech_info/index.html ELVAX40L-03特别适合用于汽车点火和低烟电缆的护套化合物。以及可剥离的电力电缆半导体屏蔽。在这些应用中，相对窄的分子量分布和较低的凝胶特性有助于确保化合物将是一致的，并且最终产品将平滑地浮出表面。光滑光滑的表面是可取的，因为它们可以暗示质量，而均匀性可以提高长期性能。用ELVAX40-03制造的电力电缆半导电屏蔽也得益于它们的化合物的一致性和低凝胶含量。屏蔽层中的任何不一致都可能导致电缆故障。 DuPont™ Elvax® 40L-03 is an ethylene-vinyl acetate copolymer resin for use in industrial applications. The melt index is consistent because resin molecular weight distribution is controlled to within a relatively narrow range. The molecular weight is high for this family of copolymers, so finished products will be relatively resistant to mechanical damage and elevated temperatures. Compared with other ethylene/vinyl acetate copolymers, Elvax® 40L-03 contains extremely low amounts of gel, or high-molecular-weight polymer, that can cause undesirable characteristics in finished products. Because Elvax® 40L-03 is somewhat crystalline, it is free flowing and does not mass during handling. Uses Industrial Applications z Wire & Cable Applications Wire Jacketing Composition 40 % By Weight Vinyl Acetate comonomer content Thermal Stabilizer: BHT antioxidant Features High Molecular Weight, High Viscosity Applications Elvax® resins can be used in a variety of applications involving molding, compounding, extrusion, adhesives, sealants, and wax blends. For additional information and properties associated with specific applications, please refer to the Grade Selector Guides found on the Elvax® website for industrial applications: http://www2.dupont.com/Elvax/en_US/tech_info/index.html Elvax®40L-03 is especially well suited for use in jacketing compounds for automotive ignition and low-smoke cables, and as strippable semiconductive shields for power cables. In these applications, the relatively narrow molecular weight distribution and the low gel properties help ensure that compounds will be consistent and finished products will be smooth-surfaced. Smooth, glossy surfaces are desirable because they can imply quality, while uniformity can enhance long-term performance. Power cable semiconductive shields made with Elvax®40L-03 also benefit from the consistency of their compounds and low gel content. Any inconsistency in shields can lead to cable failure.	Polymer-E V26031是一种乙烯醋酸乙烯共聚物 (EVA)产品,。它可以通过挤出、浇铸或涂层进行加工,在亚太地区有供货。特性包括: 附着力强良好的密封性能美观

产品描述
厂家：	美国陶氏 DOW	台湾亚聚 APC
类别：	EVA EVA	EVA EVA
填料：
用途：	复合,电线电缆应用,混合,粘合剂,工业应用,密封剂,电线护套,汽车领域的应用
性能特点：	表面光泽度好,高粘度,低速凝固晶点,食品接触,半结晶,抗氧化,高分子量,窄分子量分布,共聚物,热稳定性好 Good surface appearance,High Viscosity,Low speed solidification point,Food contact compliance,Hypocrystalline,Inoxidizability,High molecular weight,Weight distribution,Copolymer,Heat Stabilized	光学性能,粘结性好,耐低温热封性 Optical performance,Good bond,Low temperature heat sealing
加工条件：	压缩模塑