Food Additives 07 4 月 2024 茶叶中的颜色有哪些？ Pigment in tea is a class of coloured substances present in fresh leaves of tea tree and finished tea, it... 隆昌化工
UV light curing series 06 4 月 2024 Is the new process for producing acrylic acid by direct oxidation of propane competitive? According to my understanding, a domestic enterprise recently announced plans to invest in the construction of propane direct oxidation acrylic... 隆昌化工
plasticizer 01 4 月 2024 How to prepare low odour modified PP for automotive use by stepwise mixing of raw materials and post-treatment of modified materials? Polypropylene (PP) has excellent mechanical properties and is widely used in many fields. However, due to the polymerisation process (e.g.... 隆昌化工
