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  • 发布时间:2012/12/30 15:25:39 | 浏览量:

    PVC高效透明外润滑剂

    商品名WK—70S

     

      化学组成:二羧酸、多元醇和长链脂肪酸的复合酯

     

      产?#36820;?#29289;化性质:

    本品由二羧酸、多元醇和长链脂肪酸在新催化剂作用下,缩聚而成,与PVC具有非常好的相容性,既有良好的润滑脱模作用,又保持产?#36820;?#36879;明性。

     

      质量指标(Q/wk005-2008)

         项目

    标准

       产品外观

    粉状固体

       熔点

    50

       酸值,mgKOH/g

    10

       碘值,I2g/100g

    2

       闪点 

    240

       浓度(80℃)

    0.910-0.925

       粘度75 Mpa s  

    80

       折光率(20

    1.445-1.455

       挥发性(160℃  4小?#20445;?/span>,%

    3

     

      产品应用                                            

      1.主要用作PVC压延膜和片?#27169;?#34180;片)的外润滑剂和脱模剂,以及硬质、软质PVC片材、板材、异型材、管材、热收缩膜和电缆?#31995;?#28070;滑剂;

      2.用作热塑性聚氨酯(TPU)等塑?#31995;?#28070;滑剂,提高流动性和脱模性;

      3.用作PVC油墨的功能添加剂,提高油墨的附着性、防粘性和光滑性。

     

      包装、贮运:

       20kg内衬塑料袋或纸桶包装,建议存放在干燥阴凉通风处。

    总经理:吴贵岚 电话:0796-8401679 8403336 传真:0796-8402567 地址:江西井冈山经济技术开发区拓展大道02号
    Copyright ? 2016 江西威科油脂化学有限公司 版权所有 赣ICP备12007253号

    扫一扫,关注威科公众号

    时时彩任选四开奖结果
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