raw rubber

With special raw material ( raw rubber bearing ) and small friction coefficient; electricity-saving.

含特殊原料原橡胶轴承,摩擦系数小, 更省电.

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standard practice for stress relaxation testing of raw rubber, unvulcanized rubber compounds, and thermoplastic elastomers

生橡胶，非硫化橡胶和热塑弹性体的拉伸放松试验的标准操作

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A raw rubber for millable polyether polyurethane elastomer was prepared.

研制了一种新型的聚醚型聚氨酯生胶.

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standard test method for raw rubber or unvulcanized compounds - determination of tensile green strength

生橡胶或未硫化化合物的标准试验方法。拉伸湿强度的测定

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NBR or XNBR as raw rubber and phenolic resin was blended.

NBR和XNBR都 可作为生胶与酚醛树脂共混.

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We imported raw rubber from Malaysia.

我们从马来西亚进口生胶.

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Barite powder is an important chemical raw material. It was widely used as filler in paints, rubber, paper and other industries, and it was also the most important filler used in powder coating in most countries.

重晶石粉末是一种重要的化工原料，作为填料广泛应用于涂料、橡胶、造纸等行业，且是大多数国家粉末涂料中最重要和用量最多的填料。

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physical testing of rubber - method for determination of green strength of raw rubber of unvulcanized compounds

橡胶的物理试验.未硫化化合物生橡胶的湿态强度测定方法

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Sanjiaodai rubber production, sales zinc oxide, magnesium oxide, and other chemical raw materials.

生产橡胶三角带, 销售氧化锌, 氧化镁等化工原料.

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So it is an important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.

是造纸、涂料、油墨、橡胶、肥皂、电子、食用酯胶、松香酯树脂等工业的重要原料。

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The chromaticity, miscibility and anti-yellowing of SBS rubber extender oil produced by these technologies, which raw material was naphthenic-base or medium-base crude oil, could reach quality standard of the same overseas product and satisfy domestic market requirement.

利用这些技术分别以环烷基、中间基原油生产的SBS橡胶填充油的色度、相溶性、黄变性能等指标均达到国外同类产品质量水平，满足了市场需求。

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raw rubber or unvulcanized compounds. determination of green strength.

粗橡胶或硫化化合物.生坯强度测定

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The study of yield strength of SBR raw rubber

丁苯生胶的屈服强度及其机理的研究

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the raw rubber with high tensile strength and elongation, are self-reinforcing rubber.

其生胶具有很高的抗张强度和伸长率，属于自补强性橡胶。

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the experimental results showed that the mooney viscosity value, yield and tensile strength of raw rubber decreased, but plasticity and elongation at break increased with increasing the oil loading.

实验结果表明，随着充油量的增加，生胶ML值，屈服强度和拉伸强度均下降，可塑性增加，扯断伸长率变大，混炼行为变佳，胶料挤出性能由劣等转变为中等。

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raw rubber weighing control and comprehensive information display system of internal mixer

密炼机生胶称量控制及综合信息显示系统

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After crosslinking of raw rubber molecules during storage, PRI usually decreases.

生胶贮存中分子交联及其他方式交联后的塑性保持率（PRI）普遍下降，与此同时，平均分子量可能因链增长而有所上升。

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Rubber crushing mill: The roller has groove, used for crushing the raw rubber before plastication.

破胶机: 辊筒有沟槽主要用于生胶塑炼前的破碎.

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