271-55
271-55
产品价格:¥1(人民币)
  • 规格:全新原料
  • 发货地:东莞
  • 品牌:
  • 最小起订量:1千克
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    会员级别:标准会员
    认证类型:企业认证
    企业证件:通过认证

    商铺名称:东莞市广业塑胶原料有限公司

    联系人:邓文校(先生)

    联系手机:

    固定电话:

    企业邮箱:1801260475@qq.com

    联系地址:东莞市樟木头镇塑料商务中心

    邮编:518000

    联系我时,请说是在汽配名企网上看到的,谢谢!

    商品详情

      东莞市广业塑胶原料有限公司销售tpv 271-55 以下是关于tpv 271-55原料的一些知识介绍,供商友间学习探讨,更多相关资讯可来电咨询(13412886878邓生):

      一、tpv 271-55微球发泡TPV复合材料制备及其性能:

      The hot air aging results of 110℃×1 000hand 135℃×168hindicated that the microsphere foamed TPV composites had excellent heat aging properties.The hardness change was only 2,the tensile strength retention rate was as high as 93.5%and 95.7%,and the elongation at break retention was 80.8%and 85.9%,respectively compared with the TPV performance before aging.The dimensional shrinkages of the microsphere foamed TPV composites in the Ldirection and the Tdirection after aging were less than 1.0%.SEM of quenching section studies showed that when the screw rotation speed was 160r/min,the microbubble forming agent had larger cell size and uniform distribution,and the compatibility between the expanded microsphere foaming agent and the substrate TPV was better,and the micro-foamed TPV composite material had a superior extrusion appearance and comprehensive physical and mechanical properties.

      Key words:microsphere foaming agent;TPV;thermoplastic elastomer;hot air aging

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      二、tpv 271-55废旧轮胎橡胶粉填充改性TPV的研究:

      Study on Filling and Modified TPV of Waste Tire Rubber Powder

      LV Huai - xing TU Zhong – dan (GEM Co. , Ltd , Shenzhen Guangdong 518101 , China )

      AbstractThe TPV /WGRT thermoplastic elastomer was prepared on an internal mixer , and the effect of the amount of WGRT added and the amount of additives added on the performance of the matrix was investigated . The results showed that when WGRT was added separately , the tensile strength and modulus at 100% elongation of the matrix decreased gradually with the increasing of the addition amount , and the Shore A hardness gradually increased . When the addition amount of M603 compatibilizer increased , the tensile strength and modulus at 100% elongation of the matrix increased gradually , and then tend to be stable under adding different amounts of WGRT.

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      三、关于广业tpv 271-55:广业塑胶原料有限公司以客户为根本,坚持走正品、高品质、优服务路线。积累了业界良好口碑,客户遍及大江南北是生产厂家合作的最佳之选。美国埃克森美孚公司所研制生产的弹性体TPV系列以性能稳定,质量上乘而深受广大生产厂家青睐。我公司常年经销批发埃克森美孚山都坪系列TPV,欢迎来电咨询合作。

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      四、tpv 271-55 图片展示:






      五、tpv 271-55环烷油填充EPDM/PP TPV的性能研究:

      其次考察环烷油含量对EPDM/PP TPV 性能的影响,1 为环烷油充油量对EPDM/PPTPV熔体流动速率的影响?由图1可以看出,随着充油量的不断增加,EPDM/PPTPVMFR从整体上来看也呈现了不断增加的趋势?当充油质量分数低于20%,TPVMFR增长幅度缓慢且平稳,MFR数值基本维持在1.5左右;TPV中充油质量分数超过25%的时候,MFR出现了大幅度升高的现象,当充油质量分数达到40%的时候,MFR大幅度增加,达到5.7g/10min?

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      六、tpv 271-55无卤阻燃剂对TPV性能的影响:

      结论:1)随着无卤阻燃剂用量的增加,材料的硬度和压缩永久形变呈现先减小然后增加的变化趋势,其原因与无机填料的硬化效应和分散剂的软化效应有关。2)随着阻燃剂用量的增加,拉伸强度和100%定伸强度降低,断裂伸长率降低。3)随着剪切速率的增加,材料的表观黏度降低,呈现剪切变稀现象,添加25% 阻燃剂的黏度较纯TPV略有降低,超过35%后黏度增加。4)当阻燃剂用量≥35% 时,16 mm可达到V132 mm可达到V-(),具有较好的防吸水性能,能满足建材和电线电缆行业的要求。

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      七、tpv 271-55采购联系方式:

      联系地址:广东省东莞市樟木头塑胶原料市场一期

      联系电话/微信:13412886878(邓生)

      传真号码:0769-82933089

      腾讯 QQ673160582

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      八、广业视角-- 424PET涨跌观点?? tpv 271-55

      04月24日讯

      ??商品名称:PET

      ??最新价格(4月124日):8662.50元/吨

      ??分析要点:原料PTA行情窄幅震荡,同时原料乙二醇价格疲软下跌,PET成本端支撑面一般。国内PET库存处于低位,暂无销售压力,厂家长远期订单让利可谈。但近期下游采购商观望态度为主,实际成交量不高,市场交易氛围清淡。致使国内PET价格疲软下跌,预计短期内国内PET瓶级厂家主流报价范围8500-8700元/吨。

      ??后市预测:后市行情或将持续疲软运行。

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