Why phthalates should be banned in consumer products - News
One of their common uses is to soften vinyl plastic. Things like shower curtains, boots, and IV tubing are made from that same hard white plastic that a plumber would use, but when you add about 30% by weight to it of a specific phthalate, you get soft pliable vinyl plastic.
Diverging trends of plasticizers (phthalates and non
The plasticizer market changed in response to the restriction of low molecular weight (LMW) phthalate plasticizers such as Di (2-ethylhexyl) phthalate (DEHP) due to their hazardous properties. We investigated patterns and trends of 19 regulated and emerging plasticizers in house dust from German homes and in suspended particulate matter (SPM
Phthalates Factsheet | National Biomonitoring Program | CDC
Phthalates Factsheet. Phthalates are a group of chemicals used to make plastics more durable. They are often called plasticizers. Some phthalates are used to help dissolve other materials. Phthalates are in hundreds of products, such as vinyl flooring, lubricating oils, and personal-care products (soaps, shampoos, hair sprays).
Phthalates in Food Packaging and Food Contact Applications
Phthalates in Food Packaging and Food Contact Applications Ortho -phthalates, often referred to as “phthalates,” are chemicals used in plastic products (most commonly in the specific type of...
The oral bioavailability of di-2-ethylhexyl phthalate (DEHP
Phthalates and other plasticizers are detected in high amounts in the indoor environment and therefore house dust can be an exposure source. Especially children have a relatively high unintended uptake of house dust, thus a higher exposure to plasticizers compared to adults may be possible. As accur
- Do plasticizers contain phthalates?
- This study addresses the gap by providing a comprehensive overview of the occurrence and key transport parameters of the most reported plasticizers, including 10 phthalates and 14 alternative plasticizers. The plasticizer content in source materials was found to range up to 27.6 wt%.
- Are phthalates and alternative plasticizers present in indoor environments?
- Consequently, plasticizers are widely present in the gas, airborne particle, and dust phases within indoor environments. Numerous field studies have been conducted to determine the indoor concentrations of phthalates and alternative plasticizers quantitatively.
- Are alternative plasticizers more dangerous than phthalates?
- In contrast to phthalates, alternative plasticizers were reported less frequently and had lower dust-phase concentrations , . DINCH and DEHT were the top two alternative plasticizers of concern due to their high detection rates (see the dust sheet of Supplementary Material B for details).
- What are phthalates used for?
- Phthalates are esters of phthalic acid and are commonly used as plasticizers in a variety of products, such as vinyl floorings and toys , to enhance their flexibility and elasticity. Additionally, some phthalates are used as solvents in cosmetics to improve color and fragrance retention .
- Why are phthalate-based products becoming less popular?
- The results indicate that the concentrations of phthalates in various continents have shown a significant downward trend over time to varying degrees. This phenomenon suggests that the use of phthalate-based products has gradually decreased in recent decades, likely due to increased public awareness of these chemicals.
- Why do phthalates and alternative plasticizers have different mass-transfer characteristics?
- As SVOCs have significant partition capacities on gas-solid interfaces, phthalates and alternative plasticizers exhibit mass-transfer characteristics that differ from other pollutants, such as volatile organic compounds and nanoparticles, which have smaller and larger molecular weights, respectively.
