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- Synthesis and Property of High Oil Absorbing Resin by Co-polymerization of Methacrylate and Styrene 丙烯酸酯-苯乙烯共聚物高吸油树脂的合成与性能
- The acrylate oil absorbing resin were synthesised by means of suspension polymerization and using divinylbenzene as crosslinking agent. 以丙烯酸酯为单体,二乙烯基苯为交联剂,采用悬浮聚合法合成低交联度的聚丙烯酸酯类吸油树脂。
- How Long Can The High Oil Price Last? 高油价还能持续多久?
- Is high oil price still a problem? 短线观点:高油价还是问题吗?
- High oil prices have brought new attention to OPEC. 高油价使OPEC再次引人注目。
- This is happening now with high oil prices. 这正是现在发生的高价油事件。
- High oil prices have driven up fuel costs. 高油价抬高了燃料费用。
- This paper discusses synthesis of high molecular polyacrylate sodium and molecular determination method,action mechanism as washing aid and high water absorbing resin also are disucssed. 介绍了高分子量聚丙烯酸钠的合成及分子量测定方法,以及聚丙烯酸钠作为助洗剂和高吸水性树脂的作用机理。
- An oxygen absorbing resin was obtained by dispersing iron based deoxidizing agent into PE-LD matrix containing a small fraction of EVOH. 采用铁系脱氧剂、乙烯-乙烯醇共聚物(EVOH)、相容剂和PE-LD,通过双螺杆挤出机制备吸氧母料,将其与适量PE-LD混合经单螺杆挤出机吹塑成吸氧薄膜。
- The outlook is clouded by persistently high oil and food prices. 经济前景受到持续走高的石油和食品价格的影响。
- Method: Ultraviolet spectrophotometry was employed to determine the absorption of different macroporous absorbing resin to astragaloside. 方法:采用紫外分光光度法测定不同大孔树脂对指标性含量黄芪总甙的吸附量。
- Another cause of high oil prices is the weak American dollar. 另一个引起石油高价的原因就是美元的疲软。
- HK) is burnt the international high oil price is slighter. HK)受国际高油价灼伤则更轻微。
- The new synthesis technology of starch graft acrylic acid of high water absorbent resin has been investigated. 研究了淀粉接枝丙烯酸制备高吸水树脂的新工艺。
- As a now oil crop, the high oil corn has an expansive application prospect. 摘要高油玉米籽粒的含油量高达7%25~10%25,作为一种新的油料作物,具有广阔的应用前景。
- High oil prices are increasing the US trade deficit, the report says. 该报告称,高昂的油价使美国贸易赤字日益扩大。
- DTC water clarifiers are featured by their high oil removing capacity. 同常规净水剂相比,二硫代氨基甲酸盐具有除油效率高的特点。
- Today, a large collection of high oil stocks are: Royal Dutch Shell (RDS. 今天高收的大型石油股还有:皇家荷兰壳牌石油(RDS.
- Techniques for using KD-1 high water absorbing resin to plant trees KD-1型高吸水树脂造林技术研究初报
- It was helpful in gathering and storing water for KGM super absorbent resin could avoid the water from running off. 该保水剂的施用充分利用了有限的水分,减缓苗期旱情。