Trioctyl Trimellitate Supplier | Plasticizers | Opes
Applications of Trioctyl Trimellitate. Trioctyl trimellitate can be used in various plastic materials such as polyvinyl chloride (PVC), chloroethylene copolymer, ethyl cellulose and polymethyl methylacrylate. TOTM is an excellent substitute for polyester polymeric plasticizers due to the improvements in processing it offers.
Trioctyl trimellitate 99 3319-31-1 - Sigma-Aldrich
Trioctyl trimellitate 99%; CAS Number: 3319-31-1; EC Number: 222-020-0; Synonyms: TOTM,Tris(2-ethylhexyl) trimellitate; Linear Formula: C6H3-1,2,4-[CO2CH2CH(C2H5)(CH2)3CH3]3; find Sigma-Aldrich-538140 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
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.
Trioctyl Trimellitate (TOTM) - Chemical Supplier Distributor
Trioctyl Trimellitate (TOTM) is a high molecular weight, branched plasticizer used for PVC applications in which the end-use requires extreme low volatility. Such applications can include vinyl automotive interior or molded parts, dishwasher gaskets, seals, and telephone wire.
CPSC Staff Statement on University of Cincinnati Report
When trimellitate esters, such as TOTM, are processed with PVC, their principle feature is low volatility, even under high temperatures. Consequently, TOTM’s main use is in high specification electrical cable insulation and sheathing (ECPI, 2009, as cited by Versar, 2010). Additionally, as a branched molecule, TOTM is more viscous than the
