섬유

The future for superabsorbent fibres

  • 출판일1998.08
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 437
The development and use of superabsorbent polymers (SAPs) are reviewed. SAPs are cross-linked acidic polymers (usually polyacrylic acid) in the sodium salt form. They can absorb many times their own weight of aqueous fluids and retain then under an exerted pressure. A more recent development has been SAPs in fibre form. The benefits of this physical form are outlined. Properties, markets, production technology, current products and probable future developments are discussed.
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