Photochromic polymers are used in things like glasses, car windows, and smart windows because they change color or darken when exposed to sunlight. You’ll also find them in UV sensors, cosmetics, and security features for added functionality.
Nature polymers and synthetic polymers are both large molecules made up of repeating units called monomers. They both have high molecular weights and exhibit similar properties like flexibility, strength, and durability. Additionally, both nature and synthetic polymers can be engineered to have specific properties for various applications.
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.
Photochromic materials are substances that change their color or transparency in response to light exposure, typically ultraviolet (UV) light. They can transition between a colorless state and a colored state, allowing them to adapt to varying light conditions. This property makes them useful in applications like photochromic lenses in glasses, which darken in sunlight and return to clear indoors. The reversibility of this process is a key characteristic, allowing repeated cycling between states without degradation.
Polymers have compounds that have repeating subunits. Polymers consist of long chains of monomers, which are repeated units that are linked together. This repeating structure gives polymers unique properties and versatility in various applications.
Photochromic polymers are used in things like glasses, car windows, and smart windows because they change color or darken when exposed to sunlight. You’ll also find them in UV sensors, cosmetics, and security features for added functionality.
Anthony Blythe has written: 'Electrical properties of polymers' -- subject(s): Polymers, Electric properties
T. Hatakeyama has written: 'Thermal properties of green polymers and biocomposites' -- subject(s): Polymers, Biodegradation, Thermal properties
No, not all polymers are man-made. Some polymers can be found in nature, such as proteins, cellulose, and DNA. These natural polymers have unique properties and functions in living organisms.
Nature polymers and synthetic polymers are both large molecules made up of repeating units called monomers. They both have high molecular weights and exhibit similar properties like flexibility, strength, and durability. Additionally, both nature and synthetic polymers can be engineered to have specific properties for various applications.
Evaristo Riande has written: 'Dipole moments and birefringence of polymers' -- subject(s): Dipole moments, Double Refraction, Electric properties, Optical properties, Polymers
P. Chevassus has written: 'Aging properties of cable polymers (II)' -- subject(s): Polymers
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.
You can purchase photochromic (color changing) paints at most automotive paint stores.
Oil polymerization is a process where small molecules in oil combine to form larger molecules, resulting in the formation of polymers. This process can change the properties of polymers by increasing their strength, durability, and heat resistance. Additionally, oil polymerization can also improve the flexibility and chemical resistance of polymers, making them more suitable for various applications.
Photochromic materials are substances that change their color or transparency in response to light exposure, typically ultraviolet (UV) light. They can transition between a colorless state and a colored state, allowing them to adapt to varying light conditions. This property makes them useful in applications like photochromic lenses in glasses, which darken in sunlight and return to clear indoors. The reversibility of this process is a key characteristic, allowing repeated cycling between states without degradation.
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