How to optimize the formulation design of HPMC in PVC products?
HPMC (hydroxypropyl methylcellulose) is an important functional additive. It has multiple functions in PVC products, such as thickening, bonding, and stabilization. However, the formulation design of HPMC directly affects the performance and cost-effectiveness of PVC products. In order to optimize the application effect of HPMC in PVC, we can start from the following aspects: I.


