Cellulose Acetate - Acetate Fiber Characteristics

Acetate Fiber Characteristics

  • cellulosic and thermoplastic
  • selective absorption and removal of low levels of certain organic chemicals
  • easily bonded with plasticizers, heat, and pressure
  • acetate is soluble in many common solvents (especially acetone and other organic solvents) and can be modified to be soluble in alternative solvents, including water
  • hydrophilic: acetate wets easily, with good liquid transport and excellent absorption; in textile applications, it provides comfort and absorbency, but also loses strength when wet
  • acetate fibers are hypoallergenic
  • high surface area
  • made from a renewable resource: wood pulp
  • can be composted or incinerated
  • can be dyed, however special dyes and pigments are required since acetate does not accept dyes ordinarily used for cotton and rayon (this also allows cross-dyeing)
  • resistant to mold and mildew
  • easily weakened by strong alkaline solutions and strong oxidizing agents.
  • can usually be washed or dry cleaned; generally does not shrink

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