可煮饭的包装袋日本有关公司研制开发成功一种可用采意米饭的塑料包装袋，这种包装袋由两层材料复合而成。外层是耐热性很好的尼龙薄膜，内层是聚乙稀薄膜，袋上还印有按米量放水的水位线。使用时只要把生米放入袋内，加入一定比例的水，到规定的水值线，把袋放到锅里亲２... Packaged bags can be cooked in Japan The company developed a successful application of a delicious plastic bag of rice, the bag made of two layers of composite materials. The outer layer is a good heat-resistant nylon film, the inner layer is a polyethylene film, the bag is also printed with the water amount by meter water line. Use as long as the raw rice into the bag, add a certain percentage of water, to the required water line, the bag into the pot pro 2 ...