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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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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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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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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