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Low Stress Mechanical Properties of Hydroentangled Fabrics

By Sanaa Salah El-Din Shoukry Saleh


Nonwoven fabrics are used in many different applications including wipes, incontinence products, interlinings, blinds, bed linen, protective clothing and others. However, the potential uses of nonwovens in traditional clothing outerwear (e. g. shirtings) are still limited.\ud \ud The low stress mechanical properties of fabrics (e. g. bending, extension, shear and recovery from extension) can be used as a measure of the suitability of fabrics to be\ud used in clothing. In respect of the low stress mechanical properties of nonwoven fabrics, hydroentangled, fabrics have values that are most similar to woven fabrics used for\ud apparel applications.\ud \ud Experimental hydroentangled fabrics produced using different conditions were studied and charactensed in terms of their low stress mechanical properties. It was established that if the specific energy applied remains constant, the jet profile used to apply the energy influences low stress mechanical properties. In general, alternating injectors (face and back) gave the most acceptable combination of low stress mechanical properties for clothing applications. Fabric area density, thickness and density were also found to affect the low stress dimensional and mechanical properties. An investigation\ud of hydroentangled fabric geometry and its relation to the low stress mechanical properties of fabrics was carried out, Hydroentanglement of webs in both the MD and CD (in succession) produced fabrics having a lower shear rigidity compared to fabrics hydroentangled in the MD or CD only (which is the normal convention).\ud \ud Empirical models were produced to enable the prediction of the low stress mechanical properties of hydroentangled fabrics, based on the weight per unit area and the total\ud applied specific energy

Publisher: School of Design (Leeds)
Year: 2003
OAI identifier:

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  1. (1989). An appraisal of Hydroentanglement Technology", EDANA's
  2. (1996). An evaluation of FAST As A Quality Control in the Clothing Industry",
  3. (1993). Apertured Nonwoven Fabrics Produced by the Perfojet Nlachine",
  4. Application of FAST Systern in Nonwovens, part 1: Objective Evaluation of Fabric Performance",
  5. Application of Objectiý'c Measurement to Clothing Manufacture", doi
  6. Bending Characteristics of Woven Fabrics". doi
  7. Cellulosic Fibres In Hydroentanglement ",
  8. Clothing comfort and function",
  9. (1987). Comparisons of Various Rayon Fibres in Pilot Scale Hydroentanglement Trials",
  10. Composite fabric for protective garments",
  11. (1992). Consumer Demands and Technical challenges for NonwovensBased Protective Clothing",
  12. Developments in Non_ýýoven Fabncs-ý Textile Progress, \o 12,
  13. (1989). Editorial- Fabric Objective measurement and Garment manufacture", lJCST,
  14. Effect of Preneedling on the Properties of Hydroentangled Fabrics",
  15. (2001). Effects of Combined Pre-Needling and Hvdroentanglement on Non-Woven Fabric Properties",
  16. Elastic larninated sheet for articles of clothing",
  17. Evolon Fabrics- Products. Properties, and Applications",
  18. Fabnc Mecharucal and Physical Proper-ties Relevant to Clothing Manufacture-Part 2: Structural Balance, Breaking Elongation and Curvature of Seams", doi
  19. Fabric Assurance by Simple Testing", User's MANUAL,
  20. Fabric Mechanical and Physical Properties Relevant to Clothing Manufacture- part 3 Shape Formation in Tailoring", doi
  21. Fabric Objective Measurement Technologv",
  22. (1989). Fabric Objective Measurement, Part 4, Production Control in Apparel Manufacture",
  23. (1989). Fabric Objective Measurement. Part 2, Principles otMeasurement", Textile Asia,
  24. (1989). Fabric Performance in Clothing and Clothing Manufacture", doi
  25. Fabrics: Sensory and Mechanical Properties", doi
  26. (1988). Filament Blending in Air-Jet Texturing",
  27. (1977). Fusible interlinings- A case study of 20th centur-N- Innovation in the manufacture of clothing",
  28. (1961). Handle and drape of fabrics", Dept. of Textile Industries,
  29. High Pressure Hydroentanglement of Cellulosic Fibre's",
  30. HN, drocritangled \, )11\ýkwens Made From Unbleached Cotton",
  31. Holotex Ltd., "Holographic image containins, foil/textile laminate,
  32. (1997). Hydroentangled Fabric Performance t'or Polyester/Unbleached Cotton Blends at Various Levels of Specific Flner-L!,. Levels",
  33. Influences of Fibre and Process on the Properties of Spunlaced Fabrics",
  34. Instructions for Using the BECK Mcrotome- The Testing Laboratory, Dept of Textile Industries, University of Leeds. grxom 100. DataFit version 6.0.10,
  35. (1991). International, " Nonwovens at Frankfurt- Duflot Industhe (France)",
  36. (1970). Introductory Review of the Nonwovens Industry",
  37. (1992). Investigation and Analysis of Spurdaced Fabric Structures", \lSc Dissertation,
  38. Ltd., UK Ajar company Instructions for Using A
  39. (1987). Man made fibers for the nonwovens industry - standard and special grades, properties and potential uses",
  40. Manual of Nonwovens",
  41. Measuring and Interpreting Low-Stress Fabric Mechanical and Surface Properties, Part 4: Subjective Evaluation of Fabric Handle", doi
  42. (1967). Mechanical Properties of Bonded Fibers",
  43. Mechanical Properties of Textile Fabrics, doi
  44. Mechanical Properties of Textile Fabrics: Part III: Shearing and Buckling of Various Commercial Fabrics", doi
  45. Mechanics of Elastic Performance of Te\tlles Materials- part XVI: Bending Rigidity of Nonwoven Fabrics" doi
  46. (1980). Mechanics of Flexible Fibre Assemblies", SIJTHOFF &NOORDHOFF, doi
  47. New advances in High Performance Composites for the ProtcctiVe Clothing Market",
  48. Non Woven Bonded Fabrics",
  49. (1995). Non-woven fabric laminate with enhanced barrier properties",
  50. Nonwoven Fabric Studies, Part III The Anisotropy of Nonwoven Fabrics", doi
  51. Nonwoven Fabric Studies, Part V: The dependence of doi
  52. (1987). Nonwoven-based laminates ",
  53. (1993). Nonwovens- Theory, Process, Performance, and Testing",
  54. Objective Hand Measurement of Nonwoven Fabrics, Part 1: Development of the Equations". doi
  55. Objective Measurement- Historical Background and development
  56. (1958). On The Mechanics of Non-Woven Fabrics",
  57. (1988). Outlook For Water Entangled (Spunlaced) \onwovens",
  58. (1992). Papers of International Conference On Nonwovens". The Textile Institute, North India Section,
  59. (1993). Physical Properties doi
  60. (1963). Physical Properties of Some Commercial Non-Woven Fabrics", doi
  61. (1970). Physical Properties of Stitch Bonded Nonwovens",
  62. Protective overalls eýaluatiol) of garment design and fit", doi
  63. Research on Nonwoven Materials, Measurements of I-abric Characteristics and Surface Properties",
  64. (1999). Riding The Wave",
  65. Slit elastic fibrous nonwoven laminates",
  66. (1960). Some Principles of Nonwoven Fabrics", doi
  67. (1978). Spunlace fabrics",
  68. (1996). Spunlace/flydroentanglement Methods & Products", INDA TEC,
  69. (1990). Stretchable insulating fabric", VOI ý, \o 8.
  70. Structural Mechanics of Fibres, Yams and Fabrics",
  71. (1978). Structure and Properties of Spunlaced Nonwoven Fabrics",
  72. Studies in Nonwoven Fabrics, Part 1\' Prediction of Tensile Properties", doi
  73. System in Nonwovens, part 2- Developing Tailorabifitý' Control Chirl" tor Nonwoven Medical Apparel Applications",
  74. (1981). Technology of Textile Properties",
  75. Textile Terms and Definitions, doi
  76. (1982). Textiles In Perspective",
  77. (1983). Textiles, Properties and behaviour in clothing use",
  78. (1978). The Compressive and Bending Properties of Nonwoven Fabrics-.
  79. The effect of yam Structure on the Deformation of the Yam Cross- Section",
  80. The Handle of Cloth as a Measurable Quantitý ", doi
  81. (1968). The Non-Linear Bending Behaviour Weave Fabrics",
  82. (1992). The objectively Measured Properties of Knitted Fabr cs", Sc Dept. of Textile Industries,
  83. The prediction of Garment Appearance from Measured Fabn I-- Properties", doi
  84. The production and Finishing of Needle felted Nonwoven Blazer Cloths",
  85. (2002). The Reporter", Issue 476,
  86. (1997). The Structure and Mechanical Properties of Hydroentangled Nonwovens Fabrics",
  87. (1997). The Structure and Physical Properties of Composite Yams Produced by Electrostatic Filament Charging method",
  88. (1998). The Structure of Spun Staple Yams",
  89. The use of Rayon in Water- Entangled Nonwovens", EDANA's 1989, UK Nonwovens Symposium.
  90. (1975). The Use of Wool in Needle-Felted Fabrics For Outerwear", Wollforschung International,
  91. TheProduction and Properties of'\011\%o\en fabrics",
  92. (1987). Thermophysiological wear properties of water tight ý'et water vapor permeable nonwoven/membrane-laminates",
  93. (1962). Thesis, doi
  94. Wool Fabrics as doi

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