Synthetic textiles Flashcards
Nylon fibres
- nylon fibres are entirely synthetic and have no basis in organic material
- when mixed with other textiles, such as polyester or cotton, its desirable aspects are retained, and its undesirable aspects are eliminated.
What are some advantages of using nylon?
- good heat retention abilities
- high stretchability
- can be made into a highly durable and versatile plastic
What are some disadvantages of using nylon?
- prone to pilling and bubbling
- low breathability
- composed mainly of petroleum oil and is not biodegradable.
What are some applications of nylon?
- industrial and scientific purposes
- Nylon resins are also commonly used in consumer goods such as hair combs and food packaging.
- clothing
What is polypropylene?
Polypropylene is a term that is used to describe any textile product that is derived from thermoplastic polymer polypropylene.
- It is also known as polypro or moplen
What are some advantages of using polypropylene?
- excellent moisture transfer abilities - moisture passes through polypropylene entirely.
- one of the lightest synthetic fabrics.
- resistant to most acids and alkalis.
- Breathable, stretchy and high heat retention capabilities.
What are some disadvantages of using polypropylene?
- absorbs body odor
- melts at high temperatures and can cause serious burns.
- hard to wash at high temperatures.
- low thermal conductivity
- Susceptible to UV damage and doesn’t adhere well to latex or epoxies
- has impacts on the environment.
- Prone to piling or bubbling.
What are some applications of polypropylene?
- clothing - especially those that have to be worn close to the skin
- sports clothing
What is polyester derived from?
Polyester is usually derived from petroleum
What are some advantages of using polyester?
- durable and lightweight
- wrinkle resistant
- high water absorption - dries fast
What are some disadvanatges of using polyester?
- it is composed of ethylene which poses environmental concerns.
What are textile treatments used for?
Textile treatments are used to treat woven and unwoven fabrics to improve certain properties.
What are some examples of textile treatments?
- flame repellent
- weatherability
- water repellent
What is chemical dipping flame resistant textile treatment?
The material is submerged into a chemical solution that acts as a flame-resistant barrier when absorbed to the fibres. The compounds undergo a chemical reaction when exposed to great heat
What is coating technique flame resistant textile treatment?
The textile makers add a fire-retardant back coating to the cloth rather than soaking it.
