Polymers

In general, polymers such as PVC are referred to as "homopolymers," as they consist of repeated long chains or structures of the same monomer unit, whereas polymers that consist of more than one molecule are referred to as copolymers (or co-polymers).

Polyionic polymers Polyionic polymers are polymers with an ionic functional group.

The average meso sequence length may be approximated from the relative abundance of pentads as follows: citation Polymers Isotactic polymers Isotactic polymers are composed of isotactic macromolecules (IUPAC definition).

The Medical Polymers for Devices, Equipment and Packaging market report explains global as well as regional Medical Polymers for Devices, Equipment and Packaging sales volume, sales prices, and revenue generated by these regions from 2013 to 2017.

Carbon based polymers are more susceptible to thermal degradation than inorganic polymers such as polydimethylsiloxane and are therefore not ideal for most high-temperature applications.

Conductive polymers Conductive polymers are often typically intrinsically conductive or at least semiconductors.

Eumelanin polymers have long been thought to comprise numerous cross-linked 5,6- dihydroxyindole (DHI) and 5,6-dihydroxyindole-2- carboxylic acid ( DHICA ) polymers.

Few synthetic polymers are entirely crystalline. citation The crystallinity of polymers is characterized by their degree of crystallinity, ranging from zero for a completely non-crystalline polymer to one for a theoretical completely crystalline polymer.

Linear polymers are created using monomers with two reactive end groups and monomers with more than two end groups give three-dimensional polymers which are crosslinked.

Many biological molecules are polymers : in this terminology, monomers are relatively small micromolecules that are linked together to create large macromolecules known as polymers.

Many commercially important polymers are synthesized by chemical modification of naturally occurring polymers.

Polymers in condensed formulas For polymers in condensed chemical formulas, parentheses are placed around the repeating unit.

Step-growth main Step-growth polymers are defined as polymers formed by the stepwise reaction between functional groups of monomers, usually containing heteroatoms such as nitrogen or oxygen.

The polymers she had been working with at the time, poly-p-phenylene-terephthalate and polybenzamide, citation formed liquid crystal while in solution, something unique to those polymers at the time.

And it was when she took a module working with polymers that it dawned on her.

Ceremonial shovels line the stage Tuesday in Orange County before a ground breaking celebration for Golden Triangle Polymers.

Chewing material is composed of polymers, which are a chain-like or branched chain of individual molecular building blocks (monomers).

CITU activists R. Ramu and G. Koteswara Rao said that after the accident at LG Polymers, the State government had announced an ex gratia of ₹1 crore to the victims.

Dubbed Golden Triangle Polymers, that effort broke ground last month and projects to be an $8 billion-plus construction.

Golden Triangle Polymers held a groundbreaking in March celebrating a planned facility that serves as a joint venture between Chevron Phillips Chemical and Qatar Energy.