In powder, granules or other solid forms, of a fat content, by weight, not exceeding 1.5%.
粉状、粒状或其他固体形状,按重量计脂肪含量不超过1.5%。
In powder, granules or other solid forms, of a fat content, by weight, exceeding 1.5%.
粉状、粒状或其他固体形状,按重量计脂肪含量超过1.5%。
Polyethylene terephthalate (PET) films were polymerized in solid phase, the molecular weight, molecular weight distribution (MWD) and cyclic oligomer content of the products were determined by GPC.
聚对苯二甲酸乙二酯(PET)薄膜经固相缩聚反应后,用凝胶色谱法测定产物的分子量、分子量分布和环状齐聚物含量。
应用推荐