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Journal articles
Toxicology and Biodegradability of a Phthalate-Free and Bio-Based Novel Plasticizer
Abstract : Phthalate esters, mainly di-ethylhexylphthalate (DEHP), represent a class of chemicals primarily used as plasticizers for polyvinyl chloride in a wide range of domestic and industrial applications. ese phthalate esters are low-toxicity environmental contaminants. To address these drawbacks, POLYSORB ® ID 37, a blend of diesters obtained from esterification of isosorbide with plant-based fatty acids, was developed. e company can now offer PVC manufacturers a new product which competes with phthalates and other such chemicals. e market for plasticizers is very important, and ROQUETTE intends to provide a more sustainable and safer product. Isosorbide diester is bio-based (made from glucose and vegetable fatty acids). is plasticizer is registered in REACH regulation for high volumes (>1000 T/year). Risk assessment was obtained by conducting a wide range of biodegradability and toxicological protocols, using rodent models, according to established guidelines. Overall, all of the toxicological and biodegradability studies demonstrated that POLYSORB ® ID 37 is nontoxic to mammalian life and is readily biodegradable.
https://hal-ineris.archives-ouvertes.fr/ineris-03333614
Contributor : Gestionnaire Civs Connect in order to contact the contributor
Submitted on : Friday, September 3, 2021 - 10:14:53 AM
Last modification on : Friday, September 3, 2021 - 3:33:19 PM
Long-term archiving on: : Saturday, December 4, 2021 - 6:39:54 PM
Contributor : Gestionnaire Civs Connect in order to contact the contributor
Submitted on : Friday, September 3, 2021 - 10:14:53 AM
Last modification on : Friday, September 3, 2021 - 3:33:19 PM
Long-term archiving on: : Saturday, December 4, 2021 - 6:39:54 PM
File
2021-090.pdf
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Distributed under a Creative Commons Attribution 4.0 International License