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  • What is rayon,acetate,polyester? List the names of different chemical fibres

    1. What is rayon? Say FTC.
    Rayon is manufactured fibre composed of regenerated cellulose, as well as a manufactured fibre composed of regenerated cellulose in which constituents have placed not more than 15% of the hydrogen’s of the hydroxyl groups.

    2. What is acetate? Say FTC.
    Acetate is a manufactured fibre is which the fibre forming substance is cellulose acetate. Where not less than 92% of the hydroxyl! Groups are acetylated; the term triacetate may be used as a generic description.

    3. What is polyester?
    Polyester fibres are chemically composed of air at least 85 percent by weight of an ester of a substituted aromatic carboxylic acid, including but not restricted to substituted terephthalate units and Para substituted hydroxybenzoate units.

    List the names of different chemical fibres:
    1. Polyamide fibre
    2. Orlon acrylic fibre
    3. Acrilan acrylic fibre
    4. Creslan acrylic fibre
    5. Dynel fibre
    6. Vinyon fibre
    7. Saran fibre

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