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抗冲改性剂ACR树脂

Price
Negotiable
Unit
Piece
Product number
201711210920538699
Place of Origin
中国 - 山东 - 淄博
  • Product introduction
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    详细信息:

    产品编号: 322135516 
    产品名称: 抗冲改性剂ACR树脂 
    规  格: 
    产品备注: LS系列抗冲改性剂集抗冲改性和加工改良性能于一体,能增加产品表面光泽和耐候、耐老化性能 
    产品类别: 丙烯酸酯类抗冲改性剂

    丙烯酸酯类抗冲改性剂ACR树脂

    一、简述 
        抗冲改性剂 ACR-LS 系列产品系新一代丙烯酸酯类核壳共聚体,其核芯层玻璃化温度为 -40 ℃ - -50 ℃ 。 LS 系列抗冲改性剂集抗冲改性和加工改良性能于一体,能增加产品表面光泽和耐候、耐老化性能,尤其适合户外制品使用,广泛用于异型材、非透明片材、板材、管材、管件等 PVC 室内外制品。
    二、物化指标

    指标 / 名称

    LS-51

    LS-55

    LS-61

    LS-50

    外观

    白色流动粉末

    白色流动粉末

    白色流动粉末

    白色流动粉末

    表观密度 ( 克 / 立方厘米 )

    0.4-0.55

    0.4-0.55

    0.4-0.55

    0.4-0.55

    挥发份 (%)

    ≤1.0%

    ≤1.0%

    ≤1.0%

    ≤1.0%

    核芯玻璃化温度

    -50 ℃

    -45 ℃

    -50 ℃

    -50 ℃

    粒度 (40 目通过率 %) 

    ≥98

    ≥98

    ≥98

    ≥98

    三、产品特点 
    ◆ 优良的耐候性(氙弧天候老化仪 3000h ,冲击强度不变) 
    ◆ 优良的抗冲击性能 
    ◆ 优良的加工性,型材加工中无需使用加工助剂,加工范围宽,产品合格率接近 100% 
    ◆ 热收缩率低,表面光洁度高 
    ◆ 适用于高速挤出 
    ◆ 焊角强度高 
    ◆ LS-21 、 LS-22 、 LS-51 具有良好的加工性能和抗冲击性能 
    ◆ LS-61 不具有加工性能,但具有优异的抗冲击性能
    四、推荐用量

    制品名称

    型材

    管件

    管材

    板材

    推荐用量(每 100 份)

    7-8

    7-10

    4-7

    7-8

    五、贮存、包装、运输 
    本品密封装于塑料袋中,然后装入编织袋中,袋内附有产品合格证,包装袋外部注明:商标、生产厂名、产品净重、产品批号。 
    本产品为无毒、无腐蚀性固体粉末,属非危险品,运输按非危险品处理,应严格防曝晒、雨淋。 
    本产品贮存于阴凉通风处,保存期一年,一年后经性能测定后,如无变化,仍可使用。

                          

     六、流变性能测试 
    1 、流变仪测得的凝胶化状况

    抗冲改性剂 / 项目

    最大扭矩到达时间 (S)

    最大扭矩 (Nm)

    稳定扭矩 (Nm)

    树脂温度 ( ℃ )

    国外同类产品

    90

    24.5

    17.6

    188

    LS-61

    80

    24.0

    17.5

    188

    LS-50

    84

    23.8

    17.4

    188

    CPE

    115

    22.4

    15.8

    188

  • Company Name
    Shandong Ruifeng Chemical Co., Ltd.
    Place of Origin
    中国 - 山东 - 淄博

    Established in 1994, Shandong Ruifeng Chemical Co., Ltd. is a state-level Hi-tech Enterprise, The registered trademark is "LUSHAN".

    The company is mainly in the business of researching & developing, manufacturing and sales of PVC additives. It is the largest company of Acrylic Impact Modifiers and Processing Aids in China. The leading products of the company are: Acrylic Impact Modifiers ,Acrylic Processing Aids ,Impact Modifiers MBS resin and medium and ultra-high MW Acrylic Processing Aids ,Impact Modifier CPE ,Methyl Tin Mercaptide , PVC Lubricants and Epoxidized soybean oil . These products are widely used in rigid products such as PVC window & door profiles,pipes,pipe fittings, sheets, foam pipes, foam sheets, wood-plastic composites films, etc.

    The company has a special research institute for polymer materials and has built up an R & D team with good innovation consciousness, strong exploitation capability, rich professional knowledge and solid fundamental knowledge. In recent years, the research staff have successfully developed over 20 new PVC additives, which have been introduced in both domestic and international markets.

    Taking the enterprise spirit of "Upwards Together, Innovate with Courage, Forward with Determined Intention, To Be the Best" the company has deepened internal management, set up strict quality control systems, and passed the ISO9001:2000 certification in 2001. Based on its products' good performance and stable quality, timely and accurate information feedback, perfect after-sale-service systems and well-organized operations, the company has won confidence and support from customers since production began. Its products are sold, and have performed well in the domestic market and have been exported to international markets in Asia, Europe and America and so on.

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