Demulsifier TKQ comprises of phenol - amine resin block polyethers and quaternized polyamidoamine.

该破乳剂由酚胺树脂聚醚和聚酰胺-季铵盐两种组分组成.

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The properties and application of polyamidoamine ( PAMAM ) dendrimer - based gadolinium agents are reviewed briefly present paper.

着重介绍了聚酰胺-胺 ( PAMAM ) 树状大分子钆螯合物造影剂的性质及应用研究情况.

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At the same time, some directions about synthesis polyamidoamine ( PAMAM ) dendrime were put forward.

同时, 提出了PAMAM树状分子合成研究发展方向.

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