Shuisheng Sun

TL;DR: In this article, the dispersion and interfacial compatibility of nano-SiO 2 particles in PVC matrix was characterized by SEM, which indicated that DDS had a better dispersion, compatibility and robustness than UTS but worse than KHS.

TL;DR: In this paper, the effects of particle size and surface treatment of CaCO3 particles on the microstructure and mechanical properties of poly(vinyl chloride) (PVC) composites filled with Ca CO3 particles via a melt blending method were studied by SEM, an AG-2000 universal material testing machine and an XJU-2.75 Izod impact strength machine.

TL;DR: In this article, the effect of different surface structures on resultant mechanical and rheological properties, nano-CaCO3 particles were treated with isopropyl tri-stearyl titanate (H928), polyvinyl chloride (PVC) matrix, and polypropyl tri-(dodecylbenz-enesulfonyl)-titanate (JN198), while H928 treated nano-CCO3 had the weakest interfacial interaction with a PVC matrix.

TL;DR: In this paper, a hard polyvinyl chloride material filled by more calcium carbonate is prepared from nano (or micron)-class calcium carbonates as filler, with a combination of thermal stabilizer, lubricant, impact modifier, and titanium oxide powder through fusing, mixing and extruding out.

TL;DR: In this paper, a polyvinyl chloride-nano-material composition with high mechanical performance is prepared from polyvinel resin, in-situ polymerized resin, nanoparticles, stabilizer, machining modifier, impact modifier and lubricant through fusing and mixing.