Polyvinylpyrrolidone (PVP) chemical structure contains a pyrrolidone ring, which imparts excellent water solubility, film-forming ability, adhesion, and biocompatibility.
The “K25″ in P...
What is polycaprolactone?
Polycaprolactone, abbreviated as PCL, is a semi crystalline polymer and a completely degradable material. Polycaprolactone can be classified into pharmaceutical grade and ...
Octyl 4-methoxycinnamate (OMC) is a commonly used sunscreen, anti-aging agent and ultraviolet absorber, with a CAS number of 5466-77-3. The molecular formula is C18H26O3 and the molecular weight is...
At present, as consumers’ demand for natural, gentle and environmentally friendly personal care products is increasing day by day, sodium cocoyl apple amino acid is becoming an innovative ing...
In the past, due to the backward medical knowledge and limited conditions, people had little awareness of tooth protection, and many people did not understand why teeth should be protected. Teeth a...
Hi there, as Unilong scale expansion growing day by day, Our CEO pointed out: in order to meet more and more clients requirements, we should not only expand our scale, but also should improve our ...