Plasticiser loss from plastic or rubber products through
Navarro, R. et al. Highly flexible PVC materials without plasticizer migration as obtained by efficient one-pot procedure using trichlorotriazine chemistry. Macromolecules 49 , 2224–2227 (2016).
A Strategy for Nonmigrating Highly Plasticized PVC - Nature
Nonmigrating highly plasticized PVC was prepared based on a new compound that acts as a plasticizer that was derived from di (2-ethylhexyl) 4-hydrophthalate and chlorinated paraffin-52. The as
Handbook of Plasticizers - 3rd Edition
There is a large selection of commercial plasticizers, and various environmental issues which impact on selection decisions. The book discusses new and historical approaches to the use of plasticizers, explaining mechanisms of plasticizers' action and their behavior in plasticized systems.
A targeted review of bio-derived plasticizers with flame
For decades, a wide variety of products have benefitted from the use of flexible PVC, ranging from healthcare to cable to packaging & household items. The uniqueness of PVC rises from its growth as polymer from monomers and the final structure. Due to the presence of chlorine atoms, PVC is inherently flame retardant, but it cannot always meet all fire safety requirements and maintain a needed
Blending Optimization of Non-Dioctyl Phthalate Plasticized
This study evaluates the dry-blending cycle time of a suspension grade PVC formulated with various non-DOP plasticizers, di- (2-ethylhexyl) terephthalate (DEHT or DOTP), tris (2-ethylhexyl)...
- How to overcome plasticizer molecules migration problem in soft PVC materials?
- The internal plasticization of PVC in which the plasticizer molecules have been covalently bonded to the polymer structure and are a part of the PVC matrix is an effective strategy to overcome the plasticizer molecules migration problem in soft PVC materials .
- What is nonmigrating highly plasticized PVC?
- Nonmigrating highly plasticized PVC was prepared based on a new compound that acts as a plasticizer that was derived from di (2-ethylhexyl) 4-hydrophthalate and chlorinated paraffin-52. The as-prepared PVC has a plasticizing efficiency as high as DOP and its migration is totally suppressed.
- How to choose a plasticizer for PVC?
- Using external plasticizers, it is very convenient to select from a variety of plasticizers depending on the desired properties and processability of PVC. Plasticizer is not only a processing aid but also an important component to determine the performance and application of PVC.
- Do plasticizers migrate from PVC to DOP?
- As expected, the migration of plasticizers was equal to zero. Mechanical properties of the material with modified PVC were compared to a material plasticized by DOP. The commonly used plasticizer provided significantly lower tensile strength and higher elongation at break than the modified one.
- Which Green plasticizers are used for internal plasticization of PVC?
- In this study, the tributhyl citrate (TBC), propargyl ether tributhyl citrate (PrTBC), oleic acid and poly (dimethylsiloxane) diglycidyl ether terminated (PDMS, Mn ≃ 800) have been used as four different green plasticizers to internal plasticization of PVC.
- Is green plasticization useful for plasticization of PVC with higher Termal stability?
- The results showed that this green approach is not only useful for plasticization of the PVC with higher termal stability, but also for inhibition of the migration of the plasticizer molecules.
