Classification of polymers on the basis of molecular forces

These are called co-polymers. 3 lignes Classification of Polymers on the Basis of Molecular Forces.

4 Classification Based on Molecular Forces Intramolecular forces are the forces that hold atoms together within a molecule.

Classification of polymers on the basis of molecular forces. 3 lignes Classification of Polymers on the Basis of Molecular Forces. Classification of Polymers on the Basis of Molecular Forces. The properties of polymers like tensile strength toughness elasticity etc.

Depend upon the intermolecular forces of attraction like Vander Waals Forces H-bonds etc. Between the adjacent polymer chains. These forces are also present in small molecules but these are more significant.

An elastomer is a polymer with viscoelasticity having both viscosity and elasticity and very weak inter-molecular forces generally having low Youngs modulus and high failure strain compared with other materials. The term which is derived from elastic polymer is often used interchangeably with the term rubber. 4 Classification Based on Molecular Forces.

Intramolecular forces are the forces that hold atoms together within a molecule. In Polymers strong covalent bonds join atoms to each other in individual polymer molecules. Intermolecular forces between the molecules attract polymer.

4 Classification Based on Molecular Forces Intramolecular forces are the forces that hold atoms together within a molecule. In Polymers strong covalent bonds join atoms to each other in individual polymer molecules. Intermolecular forces between the molecules attract polymer molecules towards each other.

In this lecture I have explained about classification of polymers on the basis of molecular forces. Class 12thGHSS TREHGAMNAZIR AH SOFICHEMISTRY. Polymers - Classification of Polymers Based on Molecular Forces.

Advertisement Remove all ads. General Characteristics of Solid State. Amorphous and Crystalline Solids.

Classification of Crystalline Solids. Crystal Lattices and Unit Cells - Introduction. Crystal Lattices and Unit Cells - Primitive and Centred Unit Cells.

Number of Atoms in a Unit Cell. Concept of Close. Classification based on Mesomer involved in the polymer- On the basis ofpolymers are called homopolymers or heteropolymers.

Homopolymer- These are composed of any one type of mesomer. Polyethene Heteropolymer- These are composed of more than one type of mesomer. These are called co-polymers.

A co-polymer may be of several kinds depending upon the way the. Question from Polymerscbseclass 12chemistrypolymers theory question. Ask Questions Get Answers Menu X.

Home ask tuition questions practice papers mobile tutors pricing. Questions CBSE XII Chemistry Polymers. Q Explain the Classification of Polymers Based on Molecular Forces.

4 Classification Based on Molecular Forces Intramolecular forces are the forces that hold atoms together within a molecule. In Polymers strong covalent bonds join atoms to each other in individual polymer molecules. Intermolecular forces between the molecules attract polymer.

Classification of polymers on the basis of molecular forces fibres elastomer Thermoplastic Thermosetting plastic polymer. On the basis of molecular forces the Classification of Polymers are i Elastomers These are rubber-like solids with elastic properties. They have the weakest inter-molecular forces.

Eg buna-S buna-N neoprene etc ii Fibres These are thread forming solids possessing high tensile strength and. Classification Of Polymer On Different Basis 1. Classification Of Polymers Presented by Devansh Gupta MScPolymer Science Semester 1 2.

Contents Some Basic Definitions Classification Of Polymers 1. By Thermal Response 4. By Mode Of Formation 5.

By Application Physical Properties 7. Iv Classification of polymers on the basis of molecular forces. These are those types of polymers in which the polymer chains are weakly bound to each other.

Because of this weak interaction these polymers have the elastic property. Some crosslinks are also present between the chains due to which these polymers are able to regain their original position. Some examples include buna-S buna.

Classification of Polymers on the Basis of Molecular Forces. The properties of polymers like tensile strength toughness elasticity etc. Depend upon the intermolecular forces of attraction like Vander Waals Forces H-bonds etc.

Between the adjacent polymer chains. These forces are also present in small molecules but these are more significant.