water-based color paste knowledge analysis in home life, many colorful items we see are decorated with color paste, which is a kind of pigment concent…
foreword two-componentpolyurethane adhesive is usually composed of an isocyanate component (curing agent) containing nco and a hydroxyl component (ma…
adhesion promoter pure rubber rubber products are often difficult to meet actual use needs. most rubber products require composite manufacturing usin…
melamine compounds the structural units of lignin are guaiacyl phenylpropane, syringyl phenylpropane, and p-hydroxyphenylpropane: lignin has been mod…
what are the functions and advantages of organic trace elements zinc, copper, manganese and selenium? trace elements are essential nutrients for anim…
trimethylolpropane tricaprylate/tricaprylate is a synthetic ester grease and an environmentally friendly lubricating base oil with outstanding therma…
the global paint and coatings market has been growing at a healthy rate in recent years. between 2012 and 2016, the compound annual growth rate (cagr)…
the center of gravity of ethylene glycol continued to fall, fluctuating within a narrow range during the week, with a slight upturn in late trading, a…
it was learned from the foreign cooperation center of the ministry of environmental protection that the ministry of environmental protection will laun…
highlights of the first quarter financial report the group’s net profit for this quarter reached us$92 million, which was higher than us$62 mill…
on april 25, ppg announced that it would raise prices and impose surcharges on the company’s packaging coatings products globally to offset the …
on april 25, the cracked gasoline series hydrogenation catalyst of china petroleum and petrochemical research institute has covered all domestic ethyl…