CAJ | 학술논문

纤维素基表面活性剂具有可生物降解、无污染等特性，具有广泛的应用前景。表面活性剂具有双亲结构，纤维素基表面活性剂通过各种化学改性的方法在纤维素骨架上引入亲水端和疏水端，使整个分子具有表面活性。文章综述了离子型和非离子型纤维素基表面活性剂的合成，以纤维素或其衍生物为原料，通过取代、聚合等方法引入长链烷基等作为疏水基团，离子结构或聚醚结构作为亲水基团，合成的表面活性剂表现出良好的表面性能，并具有高分子表面活性剂的特性。纤维素基表面活性剂在造纸工业中的助留剂和涂料分散剂方面有一定的应用，并有望用于白水处理和废纸脱墨工段。而进一步降低产品的成本并开发更高效、功能更多样的纤维素基表面活性剂将成为未来的研究方向。
섬유소기표면활성제구유가생물강해、무오염등특성，구유엄범적응용전경。표면활성제구유쌍친결구，섬유소기표면활성제통과각충화학개성적방법재섬유소골가상인입친수단화소수단，사정개분자구유표면활성。문장종술료리자형화비리자형섬유소기표면활성제적합성，이섬유소혹기연생물위원료，통과취대、취합등방법인입장련완기등작위소수기단，리자결구혹취미결구작위친수기단，합성적표면활성제표현출량호적표면성능，병구유고분자표면활성제적특성。섬유소기표면활성제재조지공업중적조류제화도료분산제방면유일정적응용，병유망용우백수처리화폐지탈묵공단。이진일보강저산품적성본병개발경고효、공능경다양적섬유소기표면활성제장성위미래적연구방향。
The application prospects of cellulose-based surfactants are brightening for its characteristics such as biodegradability and pollution-free. The surfactant possesses amphiphilic structures. The hydrophilic side and hydrophobic side are induced on cellulose skeleton by chemical modifications to prepare the cellulose-based surfactants. A brief review is given regarding the synthesis of ionic and non-ionic cellulose-based surfactants. The long-chain alkyl group and ionic structure or polyester structures are induced into cellulose and its derivatives as hydrophobic and hydrophilic groups by substitution or polymerization. The synthetic surfactants have favorable properties such as surface activities and polymer properties. It can be used as retention aid and pigment dispersants in papermaking industry and is willing to be applied in white water treatment end and waste paper deinking end. To further reduce the cost of the product and develop more efficient and versatile cellulose-based surfactants will be the direction of future research.