Advertisements
Advertisements
Question
Mention two properties and two uses of nylon 6, 6 polymers.
Advertisements
Solution
Properties of nylon 6, 6:
- Nylon 6, 6 is a linear condensation polymer with high molecular mass (12000 u to 50000 u).
- It possesses high tensile strength.
- It does not soak in water.
Uses of nylon 6, 6: It is used for
- making sheets,
- bristles for brushes,
- surgical sutures,
- textile fabrics, etc.
APPEARS IN
RELATED QUESTIONS
Draw the flow chart diagram to show the classification of polymers based on the type of polymerization.
Answer the following.
Distinguish between thermosetting and thermoplastic resins. Write example of both the classes.
Answer the following
How is polythene manufactured? Give their properties and uses.
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
\[\begin{array}{cc}\ce{- (CH2 - CH -)_\text{n}}\\
\phantom{.....}|\\\ce{\phantom{.......}CN}\end{array}\]
Addition polymer among the following is ___________
Chemical combination of Ziegler-Natta catalyst is ______________
Write the number of carbon atoms present in the monomer used for preparation of nylon 6 polymer.
Explain thermoplastic and thermosetting polymers.
Explain the classification of polymers on the basis of structures.
Which polymer from following is used as synthetic leather?
Identify the monomers used in the preparation of glyptal.
Which among the following is not a semi-synthetic polymer?
Which of the following is a natural polymer?
Which of the following pair represents natural polymers?
∈-Caprolactum has ____________ carbon atoms in its ring.
Lactic acid and glycollic acid are the monomers used for the preparation of the polymer.
Which of the following is a thermosetting polymer?
Which among the following is branched polymer?
A synthetic polymer which is an ester is ______.
Write the structure of isoprene and the polymer obtained from it.
Which one of the following is a linear polymer?
Define homopolymer.
What are homopolymers?
Write names of two natural polymers.
Which from following is a thermoplastic polymer?
