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प्रश्न
Write the preparation of nylon 6, 6.
Write the reactions for the formation of nylon 6, 6 polymer.
How is Nylon 6, 6 prepared?
Give the preparation of nylon-66.
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उत्तर
- Nylon 6, 6 is obtained by a polymerisation reaction between the monomers adipic acid and hexamethylenediamine.
- Mixing of the two monomers forms nylon salt, which, upon condensation polymerization under conditions of high temperature and pressure, gives the polyamide fibre nylon 6, 6.
Notes
Student should refer to the answer according to their questions.
संबंधित प्रश्न
Answer the following.
Classify the following polymers as natural and synthetic polymers
- Cellulose
- Polystyrene
- Terylene
- Starch
- Protein
- Silicones
- Orlon (Polyacrylonitrle)
- Phenol-formedehyde resins
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.
\[\begin{array}{cc}\ce{- (CH2 - CH -)_\text{n}}\\
\phantom{.....}|\\\ce{\phantom{.......}CN}\end{array}\]
Attempt the following:
Classify the following polymer as straight-chain, branched-chain and cross-linked polymers.
Which of the following is a biodegradable polymer?
Chemical combination of Ziegler-Natta catalyst is ______________
Write the number of carbon atoms present in the monomer used for preparation of nylon 6 polymer.
Functional group present in terylene polymer is ______.
Explain the term copolymers with examples.
Explain homopolymers with examples.
Explain the classification of polymers on the basis of structures.
Which polymer from following is used as synthetic leather?
Which of the following properties is of the thermosetting polymers?
The total number of electrons around the carbon atom of methyl tree radical are ______.
Which of the following statement is INCORRECT?
Which among the following is not a semi-synthetic polymer?
The monomers used in the preparation of dextron are ______.
A polymer which becomes soft on heating and hard on cooling, belongs to class of ______.
Which among the following polymer is used to make crockeries?
Which of the following properties is of thermoplastic polymer?
Write classification of polymers on the basis of structure.
Wool is ______ fibre.
Define the synthetic polymers.
Define Polymer.
Define homopolymer.
What are homopolymers?
Identify the monomer used to prepare acrylic glass.
Which from following is a thermoplastic polymer?
