公司信息及水印
牌号简介 About |
---|
Vinnolit® P 70 HT是一种细颗粒微悬浮均聚物,专为糊料应用而设计。它可以很容易地转化为低粘度、中等假塑性流动特性和良好的保质期的塑性溶胶。由Vinnolit® P 70 HT制成的具有中等增塑剂含量的塑性溶胶具有中等的假塑性流变性,在高剪切速率下具有轻微的膨胀。可通过与延长树脂(如Vinnolit C 65 V或Vinnolit C 66 W)或具有特殊乳液等级的树脂混合来减少/消除扩容。Vinnolit® P 70 HT具有优异的低吸水性,具有优异的风化性能和极高的热稳定性。由于其主要特性,它非常适用于户外应用,如标志、防水油布、雨篷、票据板、屋顶板、织物结构和卷材涂料。此外,该产品还显示出良好的透明度和极低的板出性能,这使得它非常适合透明的面漆以及印刷表面(广告)。 Vinnolit P 70 HT is a fine grained microsuspension homopolymer, designed for paste-applications. It can be easily converted into a plastisol with low viscosity, moderate pseudo-plastic flow characteristic and excellent shelf-life. The plastisols made of Vinnolit P 70 HT with a medium plasticizer content exhibit a moderate pseudoplastic rheology with slight dilatancy at high shear rates. The dilatancy can be reduced/eliminated by blending with extender resins, such as Vinnolit C 65 V or Vinnolit C 66 W or with specially emulsion grades. Vinnolit P 70 HT shows excellent low water absorption characteristics and has outstanding weathering properties combined with a very high thermostability. With this dominant properties it is perfectly useful for outdoor applications, like signs, tarpaulins, awnings, bill- boards, roofing sheets, textile constructions and coil coatings. The product additionally shows an excellent transparency and very low plate out properties, which makes it profoundly suitable for clear-transparent top coats as well as for printed surfaces (advertising). |
技术参数 Technical Data | |||
---|---|---|---|
物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
表观密度 Apparent density |
0.35 | g/cm³ | ISO 60 |
K-Value K-Value |
70.0 | ISO 1628-2 | |
粘度值 Viscosity value |
|||
降低的粘度 Reduced viscosity |
124.0 | ml/g | ISO 1628 |
Emulsifier Content Emulsifier Content |
Extremely Low | ||
挥发物 Volatiles |
< 0.30 | % | ISO 1269 |
颗粒大小分布 Particle size distribution 2 |
% | ISO 4610 |
备注 |
---|
1 一般属性:这些不能被视为规格。 |
2 retained on 0.063 mm screen |
【新闻资讯】查看全部
塑料化学兼容性ASTM D543
2017-07-03 评估塑料对化学试剂的抵抗力ASTM D543 范围: 本测试涵盖了对化学试剂的耐药性的塑料材料的评估,模拟潜在的最终用途环境中的性能。化学试剂可以包括润滑剂,清洁剂,油墨,食品 |
【免责声明】 广州搜料信息技术有限公司保留所有权利。 此数据表中的信息由搜料网soliao.com从该材料的生产商处获得。搜料网soliao.com尽最大努力确保此数据的准确性。 但是搜料公司对这些数据值及建议等给用户带来的不确定因素和后果不承担任何责任,并强烈建议在最终选择材料前,就数据值与材料供应商进行验证。 |