In life, skin problems are common. Acne is a very common skin problem, but everyone’s acne problem is different. In my years of skin care experience, I summarized some causes and solutions of...
With the continuous increase in the demand for efficient, environmentally friendly and high-performance additives in new materials industries such as polyurethane and epoxy resin, dimethyl thio-tol...
Polyethylenimine(PEI) is a water-soluble polymer. The concentration in water of commercial products is usually 20% to 50%. PEI is polymerized from ethylene imide monomer. It is a cationic polymer t...
For effective skin care, of course, it is inevitable to have a certain concept of ingredients, not only the promotion of the product, but also the ingredients of the product. Today, let’s tal...
From Chemical Properties to Action Principles: Understanding 1-methylcyclopropene
1-Methylcyclopropene (CAS No. 3100-04-7, abbreviated as 1-MCP). From a chemical perspective, 1-MCP is a small cycli...
Sodium dodecylbenzenesulphonate (SDBS), an anionic surfactant, is a basic chemical raw material widely used in daily chemical industry.
Sodium dodecylbenzenesulphonate is a solid, white or light ye...