Characteristics of polymers can be altered by: irradiation, treatment with oxygen or other chemicals, rising the temperature, using additives in the composition.
Yes, polymers can be broadly categorized into natural and synthetic polymers. Synthetic polymers can further be classified based on their chemical structure and properties, such as thermoplastics, thermosets, elastomers, and fibers. These classifications help in understanding the different characteristics and applications of polymers.
Branched polymers have side chains branching off from the main polymer chain, giving them a more complex structure. This branching increases their flexibility and reduces their crystallinity compared to linear polymers, which have a straight chain structure. Branched polymers also have lower viscosity and higher elasticity than linear polymers.
Polymers with distinct start and end points are referred to as "linear polymers." These polymers consist of long chains of repeating units (monomers) that form a continuous structure, allowing for specific functional properties. In contrast to branched or cross-linked polymers, linear polymers can display unique characteristics like improved tensile strength and flexibility, depending on their composition and molecular weight.
No, a plastic fork is not alive. Plastic is a synthetic material made from polymers and does not possess any living characteristics.
Conductive plastic is a more organic polymers that conducts a type of bondage. Such compounds are known to have metallic conductivity or can be semiconductors.
Water soluble polymers are polymers that will dissolve in water.
they are called polymers
For lubrication of polymers, common additives include silicone oils, mineral oils, or polytetrafluoroethylene (PTFE) powders. These additives help reduce friction between polymer components and improve their processing or performance characteristics.
Polymers.
The polymers of carbohydrates are polysaccharide.
Acrylic polymers are compounds produced by bonding acrylic acid or acrylic ester with other molecules. Acrylic polymers utilize the desirable characteristics of acrylic acid and acrylic ester and are used in dispersants, thickeners, adhesives, binders, and paint vehicles.
Polymers can be modified by adding additives, blending different polymers together, controlling the molecular weight, crosslinking, or changing the copolymer composition. These modifications can alter the mechanical properties, thermal stability, or chemical resistance of the polymer.