Microgel is an ultra-high molecular weight polymer with an intramolecular cross-linked structure (molecular weight approximately 20 million to 30 million). It has a unique chemical structure and physical properties and has shown significant effects in the field of pet deodorization:
1. The interior of the microgel has a rich pore structure and a huge specific surface area, which can absorb odor molecules (such as ammonia, hydrogen sulfide, volatile fatty acids, etc.) through van der Waals forces.
2. There are zwitterionic groups on the surface of the microgel, which can neutralize the odor molecules and convert them into odorless salt substances.
3. The chemical groups on the surface of the microgel and the loaded silver ions reduce the odor caused by microbial metabolism from the source, forming the dual effect of "deodorization + antibacterial".












