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POLYOXYMETHYLENE MOULDING MATERIAL WITH IMPROVED PROCESSING STABILITY AND A REDUCED EMISSIONS TENDENCY
POLYOXYMETHYLENE MOULDING MATERIAL WITH IMPROVED PROCESSING STABILITY AND A REDUCED EMISSIONS TENDENCY
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机译:具有改善的加工稳定性和降低的排放倾向的聚氧乙烯模塑材料
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摘要
Moulding materials made of linear polyoxymethylene copolymers with essentially oxymethylene units and oxyethylene units as structural units in the polymer chain, whereby the proportion of oxyethylene units in the structural units of the polymer chain amounts to 1.5 - 2.5 mol %. The inventive moulding materials and moulded articles produced therefrom and optionally coloured exhibit high stability and emit extremely low quantities of formaldehyde and residual monomers. At the same time mechanical properties are high, so that the usual fields of application and processing methods can be utilized without any restrictions.
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