24—the Bleaching of Jute With Chlorite

Sarkar, Prasanta Kumar; Chatterjee, H.

doi:10.1080/19447024808659428

Cited by 22 publications

(8 citation statements)

References 7 publications

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“…Sulfonated jute fiber was blended with 40% cotton for the production of (60 × 60) plain woven fabric. Sulfonated jute–cotton‐blended fabric was bleached with hydrogen peroxide in a high pressure rapid lab deep machine 18, 19…”

Section: Methodsmentioning

confidence: 99%

Combining MR elastography and diffusion tensor imaging for the assessment of anisotropic mechanical properties: A phantom study

Qin

Sinkus

Geng

et al. 2012

Magnetic Resonance Imaging

105

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Section: Methodsmentioning

confidence: 99%

Combining MR elastography and diffusion tensor imaging for the assessment of anisotropic mechanical properties: A phantom study

Qin

Sinkus

Geng

et al. 2012

Magnetic Resonance Imaging

105

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“…A 10-cm long bundle of raw fibers taken from the middle portion of each sample was extracted with alcohol and benzene (1:2 v/v) for 6 hours in a Soxhlet apparatus. The first chemical treatment in this investigation was delignification by the chlorite method [ 10], which had a minimum effect on the other constituents of the fibers. For this, 5-gm fiber samples were treated with 0.5 and 0.7% sodium chlorite solution (liquor ratio 25:1 ) at pH 4 (bufferod with acetic acid and sodium acetate) for 2 hours.…”

Section: Methodsmentioning

confidence: 99%

“…The main purpose was to remove the hemicellulose from the fiber samples while keeping the lignin content practically intact [8]. The chemical constituents of the fibers were determined by standard methods [3,7,10,11].…”

Section: Methodsmentioning

confidence: 99%

SEM Studies of the Surface and Fracture Morphology of Pineapple Leaf Fibers

Saha¹,

Das²,

Ray³

et al. 1990

Textile Research Journal

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The structural features and fracture morphology of raw and chemically treated pineapple leaf fiber have been studied using scanning electron microscopy. Pineapple leaf has a multicellular structure, and alkali treatment clearly reveals the ultimate fibers. Surface morphology progressively changes with gradual removal of noncehulosic constituents like lignin and hemicellulose. Fracture morphology shows that there is a uniform sharing of the load in the ultimate fibers of raw pineapple leaf, whereas treated leaf shows irregular fractures characterized by the slippage of individual ultimate fibers.

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“…Sulfonated jute-cotton-blended fabric was bleached with hydrogen peroxide in a high pressure rapid lab deep machine. 18,19 …”

Section: Production Of Fabricmentioning

confidence: 98%

Graft copolymerization of acrylate monomers onto sulfonated jute–cotton blended fabric

Mondal

Farouqui

Salam

2006

J of Applied Polymer Sci

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Graft copolymerization of acrylate monomers, e.g., methyl methacrylate and ethyl methacrylate, onto bleached sulfonated jute-cotton-blended fabric was carried out in an aqueous medium, using potassium persulfate as an initiator under the catalytic influence of ferrous sulfate in a nitrogen atmosphere. The parameter variables, e.g., concentrations of monomer, potassium persulfate, ferrous sulfate, reaction time, and reaction temperature, directly influenced the percent graft yield. The percent graft yield increased to a certain value in each variable, and the percent graft yield of methyl methacrylate and ethyl methacrylate was about 15.9 and 17.1%, respectively. Polymer grafting was characterized by thermogravimetric analysis, infrared spectroscopy, and X-ray diffractometry. Grafting improved the thermal stability, protected from photo-oxidative degradation, decreased the dyeability, and had positive impact on fastness characteristics.

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24—the Bleaching of Jute With Chlorite

Cited by 22 publications

References 7 publications

Combining MR elastography and diffusion tensor imaging for the assessment of anisotropic mechanical properties: A phantom study

Combining MR elastography and diffusion tensor imaging for the assessment of anisotropic mechanical properties: A phantom study

SEM Studies of the Surface and Fracture Morphology of Pineapple Leaf Fibers

Graft copolymerization of acrylate monomers onto sulfonated jute–cotton blended fabric

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