Impact of hydrogen peroxide/thiourea redox pretreatment on the performances of degummed fibers for apocynum degumming

Journal of Donghua University (English Edition)

Volumn 29, Issue 5, 2012, Pages 450-454

  Li, Chang Long ^a   Wang, Zong Qian ^a   Sun, Rui Xia ^a   Li, Ang ^a  

^a ANHUI POLYTECHNIC UNIVERSITY   (China)

Author keywords

Apocynum; Degumming pretreatment; Electron paramagnetic resonance spectrometer (ESR); Free radical; Redox system

Indexed keywords

ACTIVATION ENERGY; ELECTRON RESONANCE; ELECTRON SPIN RESONANCE SPECTROSCOPY; FIBERS; FREE RADICALS; MAGNETIC RESONANCE; PARAMAGNETIC RESONANCE; PARAMAGNETISM; REDOX REACTIONS; SPECTROMETERS; ULTRAVIOLET SPECTROSCOPY;

ALKALI BOILING; APOCYNUM; EXTRACTION RATE; MORPHOLOGY CHANGES; PRE-TREATMENT; PRE-TREATMENT SOLUTIONS; PRETREATMENT PROCESS; REDOX SYSTEMS;

DEGUMMING;

EID: 84874139122     PISSN: 16725220     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Xie W Y, Zhang X Y, Wang T, et al. Botany, traditional uses, phytochemistry and pharmacology of apocynum venetum L. (luobuma): a review [J]. Review Article Journal of Ethnopharmacology, 2012, 141(1): 1-8.
2. Wu H L, Jiang S J, Li Z Z, et al. Investigation of degumming technology of apocynum[J]. Journal of Lanzhou University of Technology, 2004, 30(5): 76-78. (in Chinese)
3. Han G T, Wang L L, Liu M N, et al. Component analysis and microfiber arrangement of apocynumvenetum fibers: the MS and AFM study original research article [J]. Carbohydrate Polymers, 2008, 72(4): 652-656.
4. Zhou Y B, Liu Z C, Peng Y D, et al. Study of change mode of organic part during bacteriological retting of apocynum[J]. Journal of Textile Research, 2003, 24(4): 21-24. (in Chinese)
5. Wei Y H, Chen J R, Zhang B W, et al. Studies on the mechanism of phetosensitized oxidation of α-pinene, β-pinene by means of ESR tenchique[J]. Photographic Science and Photochemistry, 1999, 17(2): 111-120.(in Chinese)
6. Bendak A. Low-temperature dyeing of protein and polyamide fibres using a redox system [J]. Dyes and Pigments, 1989, 11(3): 233-242.
7. Ma L, Sun W G. Tensile properties of degummed apocynum fiber [J]. Wool Textile Journal, 2010, 38(1): 17-20.(in Chinese)
8. Wang H H, Wang C C, Kuo H J. The kinetics and thermodynamics of nylon 6 fiber dyeing with hydrogen peroxide-glyoxal redox system[J]. Journal of Applied Polymer Science, 2000, 76(14): 2105-2114.
9. 2 redox system [J]. Journal of Textile Research, 2008, 29(3): 66-71.(in Chinese)
10. Pan Z X. Synthesis of aminoiminomethanesulfonic acid[J]. Applied Chemistry, 2001, 18(1): 62-63.(in Chinese)
11. Yin J M, Gao D B, Zhou G Y, et al. ESR spectroscopy studies of photopromoted carbonylation of alkyl halides by non-precious metal catalysts under ambient conditions [J]. Chinese Journal of Magnetic Resonance, 2003, 20(3): 277-281.(in Chinese)
12. Janina K, Zdzislaw K, Marek P, et al. Free radical polymerization initiated via photoinduced intermolecular electron transfer process: kinetic study 3[J]. Polymer, 1999, 40(3): 735-745.
13. Ray D, Sarkar B K. Characterization of alkali-treated jute fibers for physical and mechanical properties [J]. Journal of Applied Polymer Science, 2001, 80(7): 1013-1020.