A Strategy for Nonmigrating Highly Plasticized PVC - Nature
Phthalate esters are still the most powerful plasticizers and dominate the plasticizer market due to their great plasticizing effect and low-cost, although phthalate plasticizers can migrate to
Plasticizers | ExxonMobil Product Solutions
DTDP plasticizer. Jayflex DTDP plasticizer is the highest-molecular-weight phthalate plasticizer, providing greater performance at high temperatures. It is the preferred plasticizer for automotive cable applications and THHN/NMB electrical wire insulation. Learn more.
Research progress of novel bio-based plasticizers and their
Abstract Plasticized polyvinyl chloride (PVC) has been widely used in the world. Petroleum-based plasticizers especially phthalates have been the most common plasticizers used in PVC. However, the global petroleum resources are becoming scarce gradually, and the hygienic requirements for plasticizers are increasing. Owing to the negative impact of petroleum-based plasticizers on human health
Alternative Plasticizers As Emerging Global Environmental and
Plasticizers are chem. compds. used to increase the softness and fluidity of polymer materials. Phthalate compds. constitute the most common class of compds. used as plasticizers. However, phthalate plasticizers, esp. the predominant di(2-ethylhexyl)phthalate, have been shown to have adverse effects on environment and human health.
Current Status of Plasticizer Research | SpringerLink
Plasticizers are the most important additive for PVC articles. The total production of plasticizers in China has reached 3 million tons per annum in 2011. Traditional phthalate plasticizers are the major products, ~80% of the overall use. Recently, phthalate plasticizers have been found toxic to infants, fetus, and reproductive systems.
- Are phthalates Universal plasticizers?
- Among them, we remember DEHP, DINP, DIDP, DUP, and all the linear phthalates (ideal for providing high flexibility even at low temperatures). Thanks to their versatility and unique chemical properties, phthalates are considered as universal plasticizers in most industrial sectors.
- Can plasticizer replace phthalate plasticizer?
- Plasticizer synthesized from fatty acid may entirely replace the phthalate plasticizer (dioctyl phthalate, DOP). The overall performance of plasticized PVC sheets with synthetic plasticizers was comparable to the DOP.
- What are phthalates and how do they work?
- Phthalates are a large class of organic molecules of the family of plasticizers, agents that intercalate in the chemical structure of macromolecules such as PVC which give the material the typical properties of the plastic substances.
- Is PVC a plasticizer compared to dioctyl phthalate (DOP)?
- The synthesized plasticizer is blended with PVC in various amounts and compared to dioctyl phthalate (DOP). A wide variety of film characterizations were explored, including scanning electron microscopy (SEM) analysis, X-Ray Diffraction (XRD) analysis, mechanical characteristics, and thermal properties.
- Which plasticizers are used to improve the performance of PVC?
- Many plasticizers are used to improve the performance of PVC; one of these plasticizers is phthalate esters, which account for over 80% of the PVC plasticizer business [14, 15].
- Which phthalates are a phthalate ester?
- Dibutyl phthalate (DBP), di-2-Ethylhexyl phthalate (DEHP), di-sec-octyl phthalate (DCP), butyl benzyl phthalate (BBP), dia-myl phthalate (DPP), diisobutyl phthalate (DIDP), and diisopentyl phthalate (DIPP) are all members of the phthalate esters group. Many studies have found that all phthalates may raise the risk of asthma, bronchitis, and cancer.
