highlights polyurethane foams are characterized by a versatile polymer structure that can be used for a wide range of applications. this structural va…
in 1967, litvinenko et al. found that the benzoylation reaction of m-chloroaniline catalyzed by 4-dimethylaminopyridine (dmap) increased the reaction …
dbu: 1,8-diazabicyclo-bicyclo(5,4,0)-7-undecene, is a bicyclic amidine compound with strong basicity. a paper published in nature in 2005 said that db…
the inaugural meeting of shanghai polyurethane industry association’s professional committee of additives was held in shanghai qiguang group on …
the exchange activities between qiguang group and shanghai jiahua chemical co., ltd. went smoothly and the future is promising! in the afternoon of no…
qiguang strongly recommended | reactive odorless amine qg232 shanghai qiguang industry & trade co. shanghai qiguang industry & trade co., ltd….
qiguang group strongly recommended | odor elimination, aldehyde remover qg-420 shanghai qiguang industry & trade co. shanghai qiguang industry &am…
qiguang group strongly recommends | antistatic agent at-28 shanghai qiguang industry&trade co. shanghaiqiguangindustry&tradeco.,ltd. technical…
qiguang group strongly recommends | catalyst bdma shanghai qiguang industry&trade co. shanghaiqiguangindustry&tradeco.,ltd. technical index ca…
qgcat904 catalyst shanghai qiguang industry&trade co. shanghaiqiguangindustry&tradeco.,ltd. technical index catalyst qgcat904 about qiguang qi…
qiguang group strongly recommends dk-6677 foam stabilizer shanghai qiguang industry&trade co. shanghaiqiguangindustry&tradeco.,ltd. foam stabi…
qiguang group strongly recommends dc9758k concentrated polyurethane high resilience mold release agent shanghai qiguang industry&trade co. shangha…
