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摘要: |
利用室内合成的磺甲基丙烯酸胺(SAM)与丙烯酰胺(AM)、丙烯酸(AA)共聚制得一种阴离子型多元共聚物,讨论了合成条件对合成共聚物处理泥浆性能的影响。结果 表明,合成共聚物作为泥浆处理剂具有明显的降滤失作用和较强的抗温抗盐能力。 |
关键词: 室内合成,钻井液处理,抗盐性能,降滤失剂 |
DOI: |
分类号:TE39 |
基金项目: |
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Synthesis and Properties of SAM-AM-AACopolymer |
Chen Xiaoming
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Abstract: |
An anionic multicomponent copolymer is obtained by copolymerization of sulfo--methyl --acrylamide (SAM) synthesized in laboratory, acrylamide (AM) and acrylic acid (AA). The effect of synthesizing conditions of copolymer on the properties of drilling flui |
Key words: synthesis,drilling fluid,salt--resistant property,filtrate reducer |