what are pesticide adjuvants pesticide auxiliaries refer to the general term for substances added during preparation processing or use to improve the …
high resilience sponges are everywhere in our lives, and silicone oil is an indispensable component in sponges. it is used to adjust the cell structur…
1. water distribution ratio water: amine: silicone oil = 100: 7: 35 the amine is a-33 or a38, which can be imported or domestically produced. the sili…
one of the factors affecting the slow rebound effect: nco index the impact of nco index on slow rebound: low: soft, slow recovery speed, air blowing c…
recently, reporters learned from the consumer goods industry department of the ministry of industry and information technology that the growth rate of…
the trading volume in the ethylene glycol market is weak, with the market fluctuating within a narrow range and falling slightly. there is a strong sh…
recently, the “thirteenth five-year plan for energy saving and emission reduction in huizhou city” issued by the development and reform bu…
the recent poor performance of diethylene glycol is due to concerns about rising inventories on the one hand: it is expected that ports will still be …
in recent years, the environmental performance of household products has received increasing attention, and standards for environmental protection hav…
recently, the china petroleum and chemical industry federation held a press conference on the economic operation situation of china’s petroleum …
comparing 2016 with 2015, my country’s mdi exports improved in 2016, while imports declined. from january to december 2016, my country’s t…
with the increase in production costs, the pressure faced by coating companies is also increasing day by day. life is tough. faced with constant press…