Rainbow Chemical, one of the biggest agrochemical producers in China, has received a new patent on its formulation for 2,4-D choline. China’s State Intellectual Property Office granted Rainbow the approval, it said.
Rainbow, which is based in Jinan City, Shandong province, says the manufacturing process of 2, 4-D choline is eco-friendly. “The final product is stable, with less crystal, low volatility, much less drift and smell. It also allows for easy handling for the tank mix,” it said.
据Rainbow介绍，其2,4-D胆碱的配方不同于2,4-D胺盐或酯，但具有更好的除草效果。与其他制剂相比，2,4-D 胆碱非常适用于难以控制的杂草和抗性杂草。可应用于并适用于转基因作物。