Quick Detection of Aldehydes and Ketones in Automotive Textiles

• Autorzy: Ma Yanxue , Xue Wenliang , Wei Mengyuan , Qian Jingfang

Identyfikatory

DOI

10.2478/aut-2019-0072

• Języki publikacji: EN

Abstrakty

EN

This study was aimed to develop a quick detection method to test aldehydes and ketones in textiles in order to control the quality of automotive textiles in the development process from fabric production to end-use in vehicles. In this study, a pretreatment of samples was applied to simulate the actual environment of textiles used in vehicles. Collected volatiles were reacted with 2,4-dinitrophenylhydrazine and then eluted with acetonitrile tetrahydrofuran. The eluent was analyzed with high-performance liquid chromatography. Findings showed more than 90% volatiles could be detected in the established method; the lowest determination limit was 0.0297 mg/mL; and the lowest quantification limit was 0.0991 mg/mL, which meant sensitivity and capability of the method were high. Regression coefficients of linear models between volatile concentrations and chromatographic peak characteristics were >0.995, indicating that the method could effectively and efficiently determine the contents of volatiles in automotive textiles.

Słowa kluczowe

EN

volatile organic compounds; automotive textiles; high-performance liquid chromatography; aldehydes; ketones

PL

lotne związki organiczne; tekstylia samochodowe; wysokosprawna chromatografia cieczowa; aldehydy; ketony

• Wydawca: Lodz University of Technology, Faculty of Material Technologies and Textile Design
• Czasopismo: Autex Research Journal
• Rocznik: 2021
• Tom: Vol. 21, no. 2
• Strony: 192--197
• Opis fizyczny: Bibliogr. 21 poz.

Twórcy

autor

Ma Yanxue

• Key Laboratory of Textile Science & Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, China

autor

Xue Wenliang

• Key Laboratory of Textile Science & Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, China

autor

Wei Mengyuan

• Shanghai Entry-Exit Inspection and Quarantine Bureau, Shanghai 200120, China

autor

Qian Jingfang

• Shanghai Entry-Exit Inspection and Quarantine Bureau, Shanghai 200120, China

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).