价格:未填
供应:99999
发货:3天内
Physicalproperties:Polyvinylalcoholisawhitesolublehigh-molecularcompound,notsolubleinordinaryorganicsolvents.Itisawhitesolidintheformofflakes,withexcellenttensilestress,mouldability,impactstrength,wearresistanceandexcellentelectricalinsulation. Majorapplications:Usedasrawmaterialtoproducecoatingmaterialandadhesivesetc.alsotoproducepulpfinishingagent,soilameliorator,filmandpolyvinylbutyraletc.