adhesive - bonded fabric bag had no effect on carotenoid content while craft paper treatment significantly decreased the carotenoid content.
无纺布套袋处理对于果皮类胡萝卜素没有大的影响,但牛皮纸套袋明显地降低果皮的类胡萝卜素的含量。
this invention relates to a new type strong packaging material made by using bonded fabric to combine with paper through flow coating.
本发明涉及一种利用无纺布通过流延涂塑与纸张复合而成的一种新型纸塑夹筋强力包装材料。
the hot pressing technological temperature on the processing of adhesive bonded fabric can be determined according to melting curve of fiber.
根据熔融曲线,可确定无纺布生产中的热粘合工艺温度在始熔至峰值间。