PRODUCTION AND USE OF PLASTICIZERS BASED ON 2,4-ISOMER OF FURANDICARBOXYLIC ACID DIESTERS

The present disclosure generally relates to a compound of dialkyl ester of 2,4-furandicarboxylic acid, a method of preparing the compound, a polymer composition comprising a polymer and the compound, a method of preparing the polymer composition, a polymer product comprising the polymer composition...

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Main Authors ESTRADA GOUVEIA Iuri, CICARONI FERNANDES Felipe, RODOLFO, JR. Antonio, GARCEZ LOPES Mateus Schreiner
Format Patent
LanguageEnglish
Spanish
Published 19.04.2023
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Abstract The present disclosure generally relates to a compound of dialkyl ester of 2,4-furandicarboxylic acid, a method of preparing the compound, a polymer composition comprising a polymer and the compound, a method of preparing the polymer composition, a polymer product comprising the polymer composition and a method of using the compound as a plasticizer in the polymer product. The dialkyl ester of 2,4-furandicarboxylic acid of the present disclosure has greater plasticizing efficiency in a polymer composition that that of the standard phthalate and terephthalate-based plasticizers. The polymer product plasticized with the dialkyl ester of 2,4-furandicarboxylic acid may have improved flexibility, durability, processability and safety as compared to the same polymer product plasticized with conventional phthalate and terephthalate-based plasticizers. La presente descripción en general se refiere a un compuesto de dialquil éster de ácido 2,4-furandicarboxílico, un método para preparar el compuesto, una composición polimérica que comprende un polímero y el compuesto, un método para preparar la composición polimérica, un producto polimérico que comprende la composición polimérica y un método para usar el compuesto como un plastificante en el producto polimérico. El dialquil éster de ácido 2,4-furandicarboxílico de la presente descripción tiene mayor eficiencia plastificante en una composición polimérica que aquellos plastificadores a base de ftalato y tereftalato estándares. El producto polimérico plastificado con el dialquil éster de ácido 2,4-furandicarboxílico puede tener una flexibilidad, durabilidad, procesabilidad y seguridad mejoradas en comparación con el mismo producto polimérico plastificado con plastificantes basados en ftalato y tereftalato convencionales.
AbstractList The present disclosure generally relates to a compound of dialkyl ester of 2,4-furandicarboxylic acid, a method of preparing the compound, a polymer composition comprising a polymer and the compound, a method of preparing the polymer composition, a polymer product comprising the polymer composition and a method of using the compound as a plasticizer in the polymer product. The dialkyl ester of 2,4-furandicarboxylic acid of the present disclosure has greater plasticizing efficiency in a polymer composition that that of the standard phthalate and terephthalate-based plasticizers. The polymer product plasticized with the dialkyl ester of 2,4-furandicarboxylic acid may have improved flexibility, durability, processability and safety as compared to the same polymer product plasticized with conventional phthalate and terephthalate-based plasticizers. La presente descripción en general se refiere a un compuesto de dialquil éster de ácido 2,4-furandicarboxílico, un método para preparar el compuesto, una composición polimérica que comprende un polímero y el compuesto, un método para preparar la composición polimérica, un producto polimérico que comprende la composición polimérica y un método para usar el compuesto como un plastificante en el producto polimérico. El dialquil éster de ácido 2,4-furandicarboxílico de la presente descripción tiene mayor eficiencia plastificante en una composición polimérica que aquellos plastificadores a base de ftalato y tereftalato estándares. El producto polimérico plastificado con el dialquil éster de ácido 2,4-furandicarboxílico puede tener una flexibilidad, durabilidad, procesabilidad y seguridad mejoradas en comparación con el mismo producto polimérico plastificado con plastificantes basados en ftalato y tereftalato convencionales.
Author RODOLFO, JR. Antonio
CICARONI FERNANDES Felipe
ESTRADA GOUVEIA Iuri
GARCEZ LOPES Mateus Schreiner
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Snippet The present disclosure generally relates to a compound of dialkyl ester of 2,4-furandicarboxylic acid, a method of preparing the compound, a polymer...
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SubjectTerms CHEMISTRY
COMPOSITIONS BASED THEREON
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Title PRODUCTION AND USE OF PLASTICIZERS BASED ON 2,4-ISOMER OF FURANDICARBOXYLIC ACID DIESTERS
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