recently, the marine and protective coatings business unit of sherwin-williams co., ltd. of the united states launched a new water-based floor coating…

shanghai, china—2017 china international coatings exhibition held in shanghai, china, from november 15th to 17th, 2017, , the world’s leading ch…

the industrial producer price index (ppi) data released by the national bureau of statistics on february 9, 2018, shows that the ppi month-on-month it…

does polyurethane foam shrink? ​ affected by construction conditions, equipment, technology and the environment, rigid polyurethane foam will have var…

data released by the national bureau of statistics on the 14th showed that from january to february 2018, the country completed fixed asset investment…

understand the basic concepts related to polyurethane 1. hydroxyl value: the amount of hydroxyl (-oh) contained in 1 gram of polymer polyol is equival…

recently, persistence market research released the latest market research report, titled “polyester polyol market: global industry analysis 2012…

rubber metal bonding-detailed explanation of cobalt salt cobalt salt refers to a substance composed of cobalt ions and acid radicals, which may also c…

the european polyurethanes association has accepted the european union for buildings amendments to the energy efficiency directive, which may increase…

cobalt salt adhesion promoter 1. overview cobalt salt adhesion promoter (hereinafter referred to as cobalt salt adhesive) series products are direct a…

on june 3, the price of formaldehyde fell by 2% from the previous day, becoming the highest decliner of the day. second chemical products. since then,…