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Particle size and distribution of polymers for melt extrusion applications
Particle size and distribution of polymers for melt extrusion applications
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机译:用于熔体挤出应用的聚合物的粒度和分布
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摘要
The present invention relates to an improved powdery polyvinyl alcohol (PVA) which can be used in medicine and which can be better injected during the formulation process because of its improved properties. Furthermore, the invention refers to pharmaceutical formulations comprising polyvinyl alcohol as a carrier matrix and the use thereof. [Selected figure] Figure 3
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