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近年来,国际上十分重视甲壳质的开发利用。根据许多国家的专利研究,甲壳质及其衍生物在食品、化学、医学及其他工业中是一种用途广泛的新兴工业材料,也是发展许多高科技产品的基础材料。尤其值得注意的是由于纺织、印染、塑料、彩色胶片等工业的迅速发展,作为广泛应用于这些工业中的多种定型剂、固色剂、粘合剂、稳定剂等等的需求量越来越大,而甲壳质则是生产这些助剂必不可少的原
In recent years, the international community attaches great importance to the development and utilization of chitin. According to the patent research in many countries, chitin and its derivatives are emerging industrial materials with a wide range of uses in food, chemical, medical and other industries as well as the basic materials for developing many high-tech products. In particular, due to the rapid growth of industries such as textiles, printing and dyeing, plastics, color films and the like, the demand for fixatives, binders, stabilizers and the like, which are widely used in these industries, has increased The larger the chitin is, the more essential for the production of these additives