The formula of hard transparent PVC often faces a dilemma. Adding ordinary toughening components can easily cause an increase in haze and a decrease in transparency. Pursuing transparency blindly can also result in insufficient impact resistance of the product. HTX acrylic impact modifier is a functional additive used to reconcile the contradictions in this formula.

The HTX acrylic impact modifier adopts a core-shell structure design, and the refractive index of the outer shell is highly similar to that of the PVC matrix, which can reduce interface light scattering. Modified particles can be uniformly dispersed in the resin, reducing the probability of appearance defects such as whitening and blurring during the toughening process from the root.

The internal elastic structure of the acrylic impact modifier can effectively absorb and dissipate impact energy, guiding the material from brittle fracture to ductile deformation. Enhance the ability of transparent products to resist bumps and impact damage without significantly changing their original transparency.

HTX acrylic impact modifier, has good overall thermal stability and can adapt to the conventional processing temperature range of transparent PVC. The particle structure during the processing stage is less prone to damage or agglomeration, which helps maintain the stability of the melt state and reduces surface defects caused by uneven decomposition and dispersion of additives.

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