In this research, a series of different two polyolefin-based interlaced polymer network material was prepared with a semi-crystalline linear low density polyethylene (LLDPE, thermoplastic) and a crosslinked 1-decene/divinylbenzene (1-D/DVB, elastomer) having high crude oil absorption capacity. The prepared absorbents, LLDPE/D/DVB, were characterized by NMR, TEM, contact angle measurement and TGA analysis. It was observed that the mixing ratio of two interlaced polymer network played a crucial role in determining its crude oil absorption capacity. The swelling capacity of absorbent prepared from a 1:1 mixing of LLDPE and D/DVB (0.2 ml) exhibit high removal efficiency in crude oil absorption over 40 g/g at both 25 °C and 0 °C. The removal of the absorbed crude oil from the water surface is effective. As the absorbent made of polyolefin materials have pure hydrocarbon content, offer significant advantages such as high absorption capacity, simple recovery, and recyclability.

在这项研究中，用半结晶线性低密度聚乙烯（LLDPE，热塑性塑料）和交联的1-癸烯/二乙烯基苯（1-D / DVB，弹性体）制备了一系列不同的两种基于聚烯烃的交错聚合物网络材料。高原油吸收能力。通过NMR，TEM，接触角测量和TGA分析对制得的吸收剂LLDPE / D / DVB进行了表征。观察到两种交错的聚合物网络的混合比例在决定其原油吸收能力方面起着至关重要的作用。由LLDPE和D / DVB 1：1混合制得的吸收剂的溶胀能力（0.2 ml）在25°C和0°C时对原油的吸收率均超过40 g / g。从水表面去除吸收的原油是有效的。