Differences between Natural and Synthetic Fibres
Classification of Fibres
Fibres are classified into two main classes:
1. The natural fibres
2. Man-made (Artificial/synthetic) fibres
Each class is further classified into sub-classes. Fabrics are made from fibres. Therefore fabrics are normally classified according to their fibres. The fabrics have the same properties as the fibres from which they are made.
Natural Fibres: These are gotten from either plant e.g. cotton and linen, or from animals e.g. wool and silk.
Man-made (Artificial/Synthetic) Fibres: These are obtained through the chemical treatment of certain raw materials. They are of two kinds.
(i) Fibers derived from a cellulose base e.g.
(ii) Viscose rayon
(iii) Acetate
(iv) Fibres derived from a non-cellulose base e.g.
(v) Nylon
(vi) Polyester
Evaluation:
- State the two classes of fibres
- List four natural fibres.
- Differentiate between natural and synthetic fibre.
You are viewing an excerpt of this lesson. Subscribing to the subject will give you access to the following:
- NEW: Download the entire term's content in MS Word document format (1-year plan only)
- The complete lesson note and evaluation questions for this topic
- The complete lessons for the subject and class (First Term, Second Term & Third Term)
- Media-rich, interactive and gamified content
- End-of-lesson objective questions with detailed explanations to force mastery of content
- Simulated termly preparatory examination questions
- Discussion boards on all lessons and subjects
- Guaranteed learning