
[UP] Study on the curing mechanism of unsaturated polyester resin UPR 1. Introduction The curing of unsaturated polyester resin (UPR) seems to be a we…

Classification of polyurethane catalysts and selection of catalysts for different polyurethane products 1. Introduction Catalyst is a chemical substan…

Thermoplastic Polyurethane Hot Melt Adhesives Non-reactive polyurethane hot melt adhesive is heated to a certain temperature and then melted and coate…

22 makeup research and development problems are explained There is always one that you do not know! 01 Q: BB cream how to do skin, good application? A…

Application of redispersible emulsion powder in concrete art mortar The development of concrete surface artistry 1 Concrete, as an economic and easy t…

Neodecanoic acid, Chinese alias: tert-decanoic acid; 2-ethyl-2,5-dimethylhexanoic acid; tert-carbonic acid; decanoic acid. Neodecanoic acid is a low v…

26 color cosmetics research and development problem analysis There is always one you do not know! 01 Q: BB cream how to do skin, good application? A: …

Application of Redispersible Emulsion Powder in Concrete Artistic MortaThe development of concrete surface artistry 1 Concrete, as an economical, easy…

Several small materials in the latex recycled rubber high elasticity sponge products application skills When using latex recycled rubber to prepare sp…

What is the difference between high density sponge and high resilience sponge? Sponge in accordance with the density distinction can be divided into h…

Rubber Metal Bonding – Cobalt Salt Detail Cobalt salts are substances consisting of cobalt ions and acid roots, which can also contain a certain…