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一、引言多年来,世界各国纸包装的销售量,几乎占了食品包装总量的一半以上。由于食品包装材料运用不当而造成的公共环境的污染,已越来越被社会所注目;因此,研制一种比纸张更科学、更经济、更方便的食品包装材料——速溶可食包装材料,有着巨大的现实意义、社会意义和经济价值。这种新型的速溶可食包装材料,已由湖北省宜昌地区轻工局柏丹同志发明,已获得了中国专利局专利受理申请号(87102288)。该材料
I. Introduction Over the years, the sales volume of paper packaging in various countries in the world accounted for more than half of the total amount of food packaging. Due to improper use of food packaging materials, pollution of the public environment has drawn more and more attention from the society. Therefore, developing a more scientific, economical and convenient food packaging material than instant paper, instant edible packaging materials, Has great practical significance, social significance and economic value. This new type of instant edible packaging material has been invented by Comrade Baodan, Light Industry Bureau, Yichang, Hubei Province. It has obtained the patent application number (87102288) from the Chinese Patent Office. The material