Bonding of rubber to metal Methods are: hard adhesive method, adhesive method, brass plating method and direct adhesion method. First, the hard adhesi…
Research progress of polyurethane prepolymer Since the release of the new national standard GB36246-2018, after two years of practice, more and more c…
Application of heat stabilizers in PVC plastics Polyvinyl chloride (PVC) is extremely sensitive to heat, poor thermal stability, processing temperatur…
In order to avoid the misunderstanding of “barrier repair” for all skin problems, and to let fat people with real skin damage problems und…
There is also an inextricable link between pigmented carbon black and gases To get high quality pigmented carbon black, it is necessary to fully conta…
Carbon black is also used in colloids Acid silicone sealant in fact, we often see, such as in the study and work we use solid glue, in this kind of gl…
Pigmented carbon black in sponge Pigmented carbon black is generally used for coloring, so in everyday life objects with color on the surface, more or…
Polyurethane tri-proof adhesive preparation method and application With the rapid development of industrial technology, microelectronic devices have b…
Bismuth isooctanoate Organic bismuth catalysts are dominated by bismuth carboxylate, especially bismuth isooctanoate. Bismuth isooctanoate, alias tris…
Why LiCl accelerates the formation of organozinc reagents In order to investigate the mechanism of action of a chemical reaction, more and more assays…
Bismuth isooctanoate, alias tris(2-ethylhexanoate) bismuth. English name: bismuth octote; bismuth tris(2-ethylhexanoate), etc. The molecular formula o…
Why LiCl accelerates the formation of organozinc reagents In order to investigate the mechanism of action of a chemical reaction, more and more assays…
