in the preparation process of polyurethane foam, the main role of the catalyst is to adjust the speed of the foaming reaction and gelation reaction to…
in 2016, the global oil price remained at around us$50, and the price of coating raw materials showed a different trend. analyst wang zhishun deeply a…
comprehensive list of polyurethane catalyst products american gas product number company product number product introduction amine catalyst dabco 33lv…
chemical company (nyse: ) exhibited advanced products at the 2016 zhenjiang international low carbon technology products trade exhibition (referred to…
1. introduction catalyst is a chemical substance that can change the rate of chemical reaction. catalysts used in the polyurethane synthesis process c…
on december 1-3, 2016, goodite brought its independently developed and produced “gpu high-performance polyurethane mortar floor” to the sh…
on november 26-27, the additives branch of the china polyurethane industry association held the polyurethane additives application technology conferen…
swiss composite parts manufacturer gurit announced that it has acquired ‘s pet structural foam business for an undisclosed amount. this transact…
major events in the entire mdi industry chain in 2019 1 in 2019, the global economy is operating weakly. in september, the organization for economic c…
complete list of polyurethane catalyst products us gas product number company product number product introduction amine catalyst dabco 33lvr a-33 33% …
“sponges have increased by 45%, steel and paper prices have increased by 30%, and zinc alloys have even increased by 70%.” a few days ago,…
dimethylcyclohexylamine chemical name: n,n-dimethylcyclohexylamine abbreviation: dmcha molecular formula: c8h17n relative molecular mass: 127.23 cas n…