Related Experiment Video
Updated: Nov 3, 2025
06:34
Application of a Coupling Agent to Improve the Dielectric Properties of Polymer-Based Nanocomposites
Published on: September 19, 2020
6.0K
Advances in Polymer Based Composite Coatings
1National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor Street, P.O. Box MG36, Magurele, 077125 Bucharest, Romania.
Polymers
|June 2, 2021
Summary
Polymer composite coatings offer versatile solutions for diverse applications. This study explores their advanced properties and potential for material innovation.
Area of Science:
- Materials Science
- Polymer Chemistry
Background:
- Polymer-based composite coatings are crucial materials.
- Their applications span numerous industries.
Discussion:
- Investigating the structure-property relationships in polymer composites.
- Analyzing the performance enhancement through composite formulation.
Key Insights:
- Novel composite formulations exhibit superior mechanical and barrier properties.
- Tailoring polymer matrices and fillers optimizes coating performance.
Outlook:
- Future research directions in advanced polymer composite coatings.
- Potential for sustainable and high-performance material development.
Related Concept Videos
01:20Types of Step-Growth Polymers: Polyesters
2.4K
The introduction of polyesters has brought major development to the textile industry. The wrinkle-free behavior of polyester blends has eliminated the need for starching and ironing clothes.
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the polymer...
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the polymer...
2.4K
01:03Step-Growth Polymerization: Overview
3.9K
Step-growth or condensation polymerization is a stepwise reaction of bi or multifunctional monomers to form long-chain polymers. As all the monomers are reactive, most of the monomers are consumed at the early stages of the reaction to form small chains of reactive oligomers, which then combine to form long polymer chains in the late stages. Hence, the reaction has to proceed for a long time to achieve high molecular weight polymers.
Many natural and synthetic polymers are produced by...
Many natural and synthetic polymers are produced by...
3.9K
01:24Characteristics and Nomenclature of Copolymers
2.9K
Copolymers are the products obtained from the polymerization of multiple monomer species. So, in a polymer chain itself, there can be multiple repeating units that come from different monomers. The process of synthesizing a polymer from different monomer species is called copolymerization. When two monomers are involved, the polymer is known as a bipolymer. Polymers with three and four monomers are termed terpolymers and quaterpolymers, respectively. Figure 1 depicts the copolymerization of...
2.9K
02:34Polymers
39.0K
The word polymer is derived from the Greek words “poly” which means “many” and “mer” which means “parts”. Polymers are long chains of molecules composed of repeating units of smaller molecules, known as monomers. They either occur naturally, such as DNA and proteins, or can be constructed synthetically, like plastics. They have varied structural characteristics, such as linear chains, branched chains, or complex networks, that contribute to the...
39.0K
02:34Polymers
22.8K
22.8K
01:20Anionic Chain-Growth Polymerization: Overview
2.3K
The polymerization process that involves carbanion as an intermediate is called anionic polymerization. It is also a type of addition or chain-growth polymerization. Anionic polymerization gets initiated by a strong nucleophile such as an organolithium or a Grignard reagent. The most commonly used initiator for anionic polymerization is butyl lithium. Monomers involved in anionic polymerization must possess a vinyl group bonded to one or two electron-withdrawing groups. For instance,...
2.3K