PVC，Vinnolit® E 70 LF对比PVC，Vinnolit® E 67 FF物性表,价格行情_搜料

牌号信息	Vinnolit® E 70 LF 物性表 PVC & 德国Vinnolit 指导价格：21000.0元/吨塑料库存： 1000kg	Vinnolit® E 67 FF 物性表 PVC & 德国Vinnolit 指导价格：暂无塑料库存： 1000kg
牌号简介	用于糊料应用的PVC Vinnolit® E 70 LF是一种由氯乙烯和5%醋酸乙烯组成的微粒、糊料制备共聚物，可产生低粘度的塑料溶胶，具有良好的储存稳定性（见图）。由于醋酸乙烯酯的含量，Vinnolit® E 70 LF可以很容易地在较低的凝胶温度下加工。加工应用：Vinnolit® E 70 LF可采用标准方法、溶解器或低速搅拌机将其转化成糊状物。但是，应避免在混合过程中过度加热糊料，因为醋酸乙烯含量可能导致粘度升高。基于Vinnolit® E 70 LF的糊剂可通过所有常规程序应用。Vinnolit® E 70 LF是一种低温胶凝、低粘度的糊状等级，推荐用于喷涂热敏性基础织物、层压糊状物、地毯衬垫以及汽车车身底部和接缝密封胶。这些应用还得益于高填充物负载能力以及对织物基织物和汽车金属表面的良好粘合。为了降低糊状物的粘度和延长保质期，Vinnolit® E 70 LF可与同聚合物延长树脂（如vinnolit ext/vinnolit c 65 v）混合。显著的性能是：显著降低胶凝温度、良好的织物粘合性和汽车金属板粘合性、更好的机械性能、更好的UBC胶泥耐磨性、优异的塑性溶胶的贮存稳定性 PVC for paste application ® Vinnolit E 70 LF is a fine-particle, paste- making copolymer of vinyl chloride and 5 % vinyl acetate yielding low viscosity plastisols with an excellent storage stability (see diagram). Due to its vinyl acetate content, Vinnolit E 70 LF can be easily processed at lower gelling temperatures. Processing and Application: Vinnolit E 70 LF may be converted into pastes by the standard methods, by dissolver or low- speed mixer. However, undue heating of the paste during mixing should be avoided since the vinyl acetate content may cause a rise in viscosity. Pastes based on Vinnolit E 70 LF can be applied by all the usual procedures. Vinnolit E 70 LF is a low temperature gelling, low-viscosity paste grade, recommended for coating heat-sensitive base fabrics, laminating pastes, carpet backings as well as automotive underbody and seam sealants. These applications also benefit from a high filler-loading capability as well as good adhesion to textile base fabrics and automotive metal surfaces. To lower paste viscosity and increase shelf life, Vinnolit E 70 LF may be blended with homopolymer extender resins such as Vinnolit EXT / Vinnolit C 65 V. Remarkable properties are: significant lower gelling temperatures good adhesion at textiles and automotive metal sheets better mechanical properties better abrasion resistance in UBC-mastics excellent storage stability of plastisols	制膏用聚氯乙烯Vinnolit® E 67 FF是一种细颗粒、低中分子量乳液型聚氯乙烯均聚物，乳化剂含量中等。它生产的塑性溶胶在低剪切率和高剪切率下具有中等粘度，基本上具有牛顿流动特性，增塑剂含量低（40-60 phr）。它特别适用于低增塑剂含量的致密或化学发泡配方。它通常表现出良好的凝胶化/熔融速率，并具有良好的热/光稳定性和广泛的稳定剂。建议使用高速型搅拌机。加工和应用：Vinnolit® E 67 FF生产的增塑剂含量低的塑性溶胶非常适合使用“刚果”工艺对缓冲地板和墙面覆盖物的化学发泡泡沫进行扩散涂层，在高和低的E值下都可以获得非常细的封闭细胞结构，具有良好的抑制作用和轮廓清晰度。扩展级别。塑料溶胶可采用反向辊涂、旋转筛涂。 PVC for paste making ® Vinnolit E 67 FF is a fine particle size, low- medium molecular weight emulsion type PVC homopolymer with a medium emulsifier content. It produces plastisols exhibiting medium viscosity at low and high shear rates with essentially Newtonian flow properties with low plasticizer levels (40-60 phr). It has been particularly developed for low plasticizer content compact or chemically foamed formulations. It exhibits generally excellent gelation/fusion rates and gives good thermal/light stability with a wide range of stabilisers. The use of high speed type mixers is recommended. Processing and Application: Vinnolit E 67 FF produces plastisols with low plasticizer content which are ideal for the spread coating of chemically blown foams for cushioned flooring and wallcoverings using the "Congoleum" process, where a very fine closed cell structure with excellent inhibition and contour sharpness may be achieved at both high and low expansion levels. Plastisols can be applied by reverse-roll coaters, rotary screen coaters.

产品描述
厂家：	德国Vinnolit	德国Vinnolit
类别：	PVC PVC, not specified	PVC PVC, not specified
填料：
用途：	汽车领域的应用,层压板,涂层应用,地毯背衬,密封剂	地板材料,涂层应用,墙板
性能特点：	低粘度,粘结性好,共聚物,耐磨 Low Viscosity,Good bond,Copolymer,Good wear resistance	经增塑,热稳定性好,均聚物 Plasticizing,Heat Stabilized,Homopolymer
加工条件：	塑料溶胶	泡沫处理 Foam treatment