摘要
天然材料接枝共聚物来源丰富、价格低廉、绿色环保,作为钻井液处理剂在石油钻井中占据重要的位置,在钻井液处理剂中其用量占30%以上,是重要的油田化学品之一。介绍了天然材料接枝改性产物在钻井液处理剂的研究与应用情况,并指出了未来的发展方向。
Natural graft polymers have many advantages such as amount resources, low price and environmental friendly which occupy important position as drilling fluid additives in petroleum drillings. It is one of important oilfield chemical products which＇ s dosage is above 30% in drilling fluid additives. This article introduces the study and application of graft modified products from natural materials and points out the development direction in the future.
出处
《应用化工》
CAS
CSCD
2010年第1期107-110,共4页
Applied Chemical Industry
关键词
钻井液
钻井液处理剂
天然材料
接枝共聚物
drilling fluid
drilling fluid additives
natural materials
graft copolymer
