Synthesis of novel plasticizer ester end-capped oligomeric lactic acid
The plasticizing performance of EOLs in PVC was tested and compared with those of commercial environmental plasticizers acetyl tributyl citrate (ATBC) and di-2-ethylhexyl terephthalate (DOTP). According to the results of tensile tests, the elongation at break of PVC plasticized by 50 phr EOLs reached 725.5%, indicating its superior mechanical properties.
A Strategy for Nonmigrating Highly Plasticized PVC
DOP-O-CP52 has almost the same plasticizing efficiency as DOP within the ratio range (from 0 to 0.3) of plasticizer to PVC, which indicated the novel DOP-like plasticizer could have the same
Structure Design, Performance Simulation and Plasticizing
Plasticizer is an important assistant in the production process of polyvinyl chloride (PVC), which can effectively improve the plasticity of PVC. However, the durability and plasticizing effect of traditional phthalate plasticizers need to be further improved. In this paper, a variety of copolyesters are designed and synthesized from succinic acid, hexanediol and other four different diols
Effect of liquid plasticizers on crystallization of PCL in soft PVC/PCL
Dioctyl adipate DOA Aladdin, China 370.57. ... by plasticizer with higher plasticizing ef ... rate of PCL caused by different number of interaction point between PVC/plasticizer in (a) PVC/PCL/DOA
Recent Attempts in the Design of Efficient PVC Plasticizers with
Plasticised PVC grades are used for the production of hoses and cable insulation, liners, and all kinds of films, e.g., for packaging and blood bags. ... Modification of Poly (vinyl chloride)...
