Molecular modelling of phthalates – PPARs interactions
for an alternative plasticizer has been initiated. Tri(2-ethylhexyl) trimellitate (TEHTM) or trioctyl trimellitate (TOTM), an ester of trimellitic acid has been increasingly attractive because of its potential for lower leachability [15,16]. However, little information was available on TOTM biological effects. Before
Full article: Molecular modelling of phthalates – PPARs
As a response, an intensive research for a new, biologically inert plasticizer has been initiated. Among the alternative studied, tri(2-ethylhexyl) trimellitate (TEHTM) or trioctyl trimellitate (TOTM) has attracted increasing interest. However, very little information is available on their biological effects.
Exposure of hospitalised pregnant women to plasticizers
Trioctyl trimellitate (TOTM) was the predominantly detected plasticizer in multi-access infusion sets (35% or g of TOTM/100 g of PVC), extension tubes (30% or g of TOTM/100 g of PVC) and epidural infusion sets (35% or g of TOTM/100 g of PVC).
Structure and Diffusion Behavior of Trioctyl Trimellitate
Tri-2-ethylhexyltrimellitate (TOTM) is one of the commercially used plasticizers for poly (vinyl chloride) (PVC). In this work, the diffusion behavior of TOTM in PVC films is investigated through real-time ATR-IR spectroscopy at 25, 40, and 70 °C, and the ratio changes of three C═O structures of TOTM are plotted as a function of diffusion time.
Alternative plasticizer -Trioctyl Trimellitate (TOTM) - ChemSec
Summary. TOTM - trioctyl trimellitate - phthalate free plasticizer alternative. Description. TOTM Plasticizer (Tris (2-Ethylhexyl) Trimellitate) is the ideal PVC plasticizer for use in applications where low volatility is of supreme importance. For example, these applications include wire and cable insulation and interior automotive.
- What is tri octyl trimellitate used for?
- Tri Octyl Trimellitate is used as a plasticizer for PVC applications especially in the manufacture of high temperature insulated vinyl wires due to its low volatility and high temperature resistance. TOTM is a good substitute for polyester polymeric plasticizers. TOTM can be used alone or in blend with commonly used plasticizers.
- How can I order a trioctyl trimellitate (TOTM)?
- At PENPET you can order the required amount of trioctyl trimellitate (TOTM) in an uncomplicated and sustainable way. We look forward to receiving your inquiry for an individual offer.
- What is trioctyl trimellitate?
- The compound is obtained from trimellitic anhydride and 2-ethylhexanol in an acid catalyzed esterification process. Due to its high temperature resistance, low volatility and harmlessness to health, trioctyl trimellitate is suitable as a plasticizer for special applications and mainly replaces phthalates there.
- Is trioctyl trimellitate combustible?
- Trioctyl trimellitate (TOTM) is a plasticizer with high stability. The connection is basically combustible, but difficult to ignite and not explosive. When trioctyl trimellitate is burned and thermally decomposed, acrid fumes and noxious gases such as carbon monoxide are released.
- What is a good substitute for polyester polymeric plasticizers?
- TOTM is a good substitute for polyester polymeric plasticizers. TOTM can be used alone or in blend with commonly used plasticizers. Bulk in tanker loads, 200 kgs in MS or HDPE Barrels.
- Is trioctyltrimellitate hazardous to water?
- Trioctyl trimellitate is considered to be slightly hazardous to water and should not be released into soil, water bodies or waste water. Trioctyltrimellitate (TOTM) offers high resistance to heat, making it a versatile plasticizer for durable and heat-resistant plastics in a wide range of applications.
