First, butadiene and downstream industry chain price, profit transmission chartSecond, this month's market review analysisIn November, butadiene and downstream synthetic rubber prices fell, of which butadiene fell more than synthetic rubber, low cost and its own supply increment is the main fact
2021-07-08After Trump won the election of the President of the United States, some policies or affect the flow of commodities, styrene butadiene rubber as the end product of the industrial chain, the policy of imposing tariffs or increasing the cost of finished products exported in the field of styrene butadi
2021-07-08Financial news, November 26, 2024, the State Intellectual Property Office information shows that Wanhua Chemical Group Co., Ltd. applied for a patent entitled "a polyisocyanate composition and its preparation method and application", public number CN 119019644A, the application date is Sep
2021-07-08