Investigation of weave influence on flame retardancy of jute fabrics

Most Setara Begum*, Michael Hummel, Ayub Nabi Khan, Manjeet Singh Parmar, Rimvydas Milašius

*Tämän työn vastaava kirjoittaja

Tutkimustuotos: LehtiartikkeliArticleScientificvertaisarvioitu

14 Lataukset (Pure)

Abstrakti

In the present work, seven different weave-structured jute fabrics were treated using an organophosphorus-based flame-retardant (FR) chemical (ITOFLAM CPN) along with a cross-linking agent (KNITTEX CHN) by the pad–dry–cure method. The flammability properties were determined by vertical and horizontal flammability tests and limiting oxygen index (LOI). The flame-spread and after-glow time in the vertical flammability test were calculated to be zero seconds on the FR-treated fabrics while the untreated fabrics were completely burnt. The burn rate in the horizontal flammability test is also measured at zero seconds on the FR-treated fabrics. The highest LOI (43.33) is found in the Twill-3/1 and 4-ends Irregular Satin fabrics, while other fabrics had similar LOI (40) results after FR treatment. The maximum char length (71 and 74 mm) was determined in the warp and weft directions of the Plain-1/1 fabric, while an average minimum char length was found for Twill-2/2 fabrics. Despite the significant improvement in FR performance, it strongly affects the tensile properties of FR-treated fabrics. A substantial loss of tensile strength loss was measured in all treated fabrics; however, the highest loss (77%) was examined for the Plain-1/1 fabric, and the lowest loss of strength (60%) was in the Basket weave (Matt)-4/4 fabric.
AlkuperäiskieliEnglanti
Artikkeli20230035
Sivumäärä8
JulkaisuAUTEX Research Journal
Vuosikerta24
Numero1
DOI - pysyväislinkit
TilaJulkaistu - 10 heinäk. 2024
OKM-julkaisutyyppiA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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