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Welcome To Our
Presentation
OUR TOPIC IS:
Recent development of
man made fiber
Presented by
Md Al Mottaki
ID:121-23-2921
Recent development of man made
fiber:
Up to this time, two types of fibers have been
available to human society, natural f...
Spider silk:
It is a fibrous protein secreted as a fluid, which
hardens as it oozes out of the spinnerets,
which are mobil...
Spider silk:
Properties:
 Spider silk is incredibly tough and is stronger by
weight than steel.
 Quantitatively, spider ...
Spider silk:
Uses:
 Swathing silk for the wrapping and immobilization of
prey.
 Webs for catching prey using sticky silk...
Fig: spider silk
Presented By
Md. Pahan Mazumder
ID:121-23-2884
Micro supreme Acrylic Micro fiber:
Acrylic, especially micro denier, not only creates
greater comfort for the wearer, it a...
Micro supreme Acrylic Micro fiber:
Characteristic:
• Comfortable.
• Soft, lasting hand.
• Fabulous drapes.
• Easy washing,...
Micro supreme Acrylic Micro fiber:
Uses:
Outerwear-Pile Fabrics.
Thermal Underwear.
Socks/Tights.
Sweaters.
Sleepwear.
Some image of micro supreme
acrylic micro fiber:
Presented by
S.M Khairul hasan
ID:121-23-2973
Melamine:
A manufactured fiber in which the fiber-forming
substance is a synthetic polymer composed of
at least 50% by wei...
Melamine:
Characteristic:
White and Dye able.
Flame resistance and low thermal
conductivity.
High heat dimensional stab...
Melamine:
Uses:
 Fire Blocking Fabrics: Aircraft seating,
fire blockers· for upholstered furniture
in high-risk occupanci...
Some image of melamine:
Presented by
Md Ruhul Amin
ID:121-23-3008
Spectra fiber 1000 :
High-strength, lightweight polyethylene fiber.
Spectra® fiber 1000, the second in a series of
Spectra...
Spectra fiber 1000 :
Characteristics:
o Light enough to float (.097 Specific Gravity)
High resistance to chemicals, water,...
Spectra fiber 1000 :
Uses:
o Police and military ballistic vests and
helmets.
o Composite armor for vehicles and
aircraft....
Image of Spectra fiber 1000 :
Presented by
Sayed Mirajul Haq
ID:121-23-2975
Super absorbent fiber:
In last few years, super absorbents in fiber from
have become a commercial reality. The recent
comm...
Super absorbent fiber:
Characteristics:
 Free swell absorbency, even under pressure.
 Softness and flexibility.
 Low mi...
Super absorbent fiber:
Uses:
 Medical instrument..
 Hot & cold therapy packs.
 Spill control.
 Surgical pads.
 Fuel m...
Image of Super absorbent fiber:
Thank’s everyone.
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Recent development of man made fiber.

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Recent development of man made fiber.

  1. 1. Welcome To Our Presentation
  2. 2. OUR TOPIC IS: Recent development of man made fiber
  3. 3. Presented by Md Al Mottaki ID:121-23-2921
  4. 4. Recent development of man made fiber: Up to this time, two types of fibers have been available to human society, natural fibers that have existed for 4000 years and synthetic fibers. Artificial silk invented was a human dream. Then nylon introduced was finer than spider's thread, stronger than steel and more elegant than silk.
  5. 5. Spider silk: It is a fibrous protein secreted as a fluid, which hardens as it oozes out of the spinnerets, which are mobile finger-like projections. Spider silk is so elastic that it doesn't break even if stretched 2-4 times its length. Spider silk is also waterproof, and doesn't break at temperatures as low as -40C.
  6. 6. Spider silk: Properties:  Spider silk is incredibly tough and is stronger by weight than steel.  Quantitatively, spider silk is five times stronger than steel of the same diameter.  It is finer than the human hair.  Spider silk is also very elastic and capture silk.
  7. 7. Spider silk: Uses:  Swathing silk for the wrapping and immobilization of prey.  Webs for catching prey using sticky silk - it is elastic to prevent the prey from rebounding off the web.  Parachuting or ballooning which is used to aid the dispersal of young and to find new areas as a food source.  Shelters such as burrows or nests.
  8. 8. Fig: spider silk
  9. 9. Presented By Md. Pahan Mazumder ID:121-23-2884
  10. 10. Micro supreme Acrylic Micro fiber: Acrylic, especially micro denier, not only creates greater comfort for the wearer, it also brings significant fabric advantages to all kinds of apparel.
  11. 11. Micro supreme Acrylic Micro fiber: Characteristic: • Comfortable. • Soft, lasting hand. • Fabulous drapes. • Easy washing, wrinkle resistance. • Beautiful, full-color dyeing. • Brightly colorfast. • Odor and mildew resistance. For cold weather apparel acrylic provides outstanding insulation and warmth without extra weight.
  12. 12. Micro supreme Acrylic Micro fiber: Uses: Outerwear-Pile Fabrics. Thermal Underwear. Socks/Tights. Sweaters. Sleepwear.
  13. 13. Some image of micro supreme acrylic micro fiber:
  14. 14. Presented by S.M Khairul hasan ID:121-23-2973
  15. 15. Melamine: A manufactured fiber in which the fiber-forming substance is a synthetic polymer composed of at least 50% by weight of a cross-linked melamine polymer. Moreover, the dielectric properties and cross section shape and distribution make it ideal for high temperature filtration applications.
  16. 16. Melamine: Characteristic: White and Dye able. Flame resistance and low thermal conductivity. High heat dimensional stability. Process able on standard textile equipment.
  17. 17. Melamine: Uses:  Fire Blocking Fabrics: Aircraft seating, fire blockers· for upholstered furniture in high-risk occupancies.  Protective Clothing: Firefighters 'turnout gear, insulating thermal liners, knit hoods, molten metal splash apparel, heat resistant gloves.  Filter Media: High capacity, high efficiency, high temperature bag house air filters.
  18. 18. Some image of melamine:
  19. 19. Presented by Md Ruhul Amin ID:121-23-3008
  20. 20. Spectra fiber 1000 : High-strength, lightweight polyethylene fiber. Spectra® fiber 1000, the second in a series of Spectra® fibers, was developed to meet customers' needs for increased performance. It is available in a multitude of deniers for use in a wide range of applications. This extended chain polyethylene fiber has one of the highest strength to weight ratios of any manmade fiber.
  21. 21. Spectra fiber 1000 : Characteristics: o Light enough to float (.097 Specific Gravity) High resistance to chemicals, water, and UV light o Excellent vibration damping o Highly resistant to flex fatigue o Low coefficient of friction o Good resistance to abrasion o Low dielectric constant makes it virtually transparent to radar.
  22. 22. Spectra fiber 1000 : Uses: o Police and military ballistic vests and helmets. o Composite armor for vehicles and aircraft. o Marine lines and commercial fishing nets. o Industrial cordage and slings.
  23. 23. Image of Spectra fiber 1000 :
  24. 24. Presented by Sayed Mirajul Haq ID:121-23-2975
  25. 25. Super absorbent fiber: In last few years, super absorbents in fiber from have become a commercial reality. The recent commercial availability of super absorbent fibers has spurred an enormous amount of development activity in many market applications including telecommunications, packaging, horticulture, electronics and disposable hygiene products. Typically the fiber will absorb 95% of its ultimate capacity in 15 sec.
  26. 26. Super absorbent fiber: Characteristics:  Free swell absorbency, even under pressure.  Softness and flexibility.  Low migration of the super absorbent where dry and wet.  High rate of liquid up –take.  Fabric dispersion when wet.
  27. 27. Super absorbent fiber: Uses:  Medical instrument..  Hot & cold therapy packs.  Spill control.  Surgical pads.  Fuel monitor systems in vehicles.
  28. 28. Image of Super absorbent fiber:
  29. 29. Thank’s everyone.

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