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Examples of smart polymers?
Smart polymers can be used for heart valves and many other medical uses. In addition to this smart polymers are polymers (plastics) that can change in response to changes in the environment (i.e. temp, presence of water, pH, light etc.) Uses of smart polymers are: hydrogels (nappies and moisture crystals used in compost so your hanging baskets don't dry out!), plasters (band aids) that lose their stickiness when you want to take them off so dont rip your skin off, biodegradable plastic bags, non-stick chewing gum and even biological uses like detecting blood glucose levels and triggering the release of insulin.
How do stitches made from smart polymers work?
When a shape memory polymer is used to stitch a wound loosely, the temperature of the body makes the thread tighten and close the wound, applying just the right amount of force. This is an example of a 'smart' polymer. i.e. one that changes in response to changes around it. In this case a change in temperature causes the polymer to change its shape. Later, after the wound is healed, the material is designed to dissolve and is harmlessly absorbed by the body. Hope this helps:)
Is a glow stick a smart material?
Yes, a glow stick can be considered a smart material due to its ability to chemically produce light without the need for an external power source. The chemical reaction inside the glow stick, which involves oxidation of a dye by a peroxide, allows it to emit light for a certain duration.
How does smart materials work?
Smart materials are designed to respond to external stimuli such as temperature, stress, or light. They can change their properties, like shape, color, or conductivity, in response to these stimuli due to their intrinsic properties or embedded elements. This allows them to adapt and respond to their environment in a controlled and predictable manner, making them useful in various applications like aerospace, medicine, and robotics.
What is a smart material?
A "smart material" is one having a molecular structure that responds in a particular and controlled way to influences upon it. These range from magnetically-changed materials, to "memory" molecules that return to their original form, to materials that generate an electric charge when pressed, twisted, or warped.
What is the name for the light-sensitive smart polymer that is used in plasters?
how are smart polymers used in light sensitive plasters
Why can smart polymers be used for plasters on wounds?
Hydro gelplasters are used on wounds becausetheyreact to the state of the wound by either hydrating it or drying it. Wounds which have a lot of discharge or pus coming out of them are the ones they are usually used for as thehydro-gel absorbs this and lets the wound heal.
Examples of smart polymers?
Smart polymers can be used for heart valves and many other medical uses. In addition to this smart polymers are polymers (plastics) that can change in response to changes in the environment (i.e. temp, presence of water, pH, light etc.) Uses of smart polymers are: hydrogels (nappies and moisture crystals used in compost so your hanging baskets don't dry out!), plasters (band aids) that lose their stickiness when you want to take them off so dont rip your skin off, biodegradable plastic bags, non-stick chewing gum and even biological uses like detecting blood glucose levels and triggering the release of insulin.
What Smart Textiles do you get?
Gore-tex - used for all-weather jackets and shoes , properties - breathable , lightweight and waterproofHeat sensitive - fire fighters clothing , can be used for decoration also for woundsKevlar- bullet proof material used for bullet proof vestsSilver technology - can be used in plasters !these are all smart materials :)
How to change a sensitive guy into a smart guy?
Well you can't technically change a sensitive person into a smart person. You can be both sensitive and smart. If you want to be smart though instead of sensitive STUDY or maybe PAY ATTENTION.
What is Photochromic polymers used for?
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.
What is smart material made from?
There are lots of smart materials.For example,Shape memory alloys are made from metal alloysShape memory polymers, which are plasticsEtc
Are smart phone screens heat sensitive?
yes
What type of girls guy would want to date?
Some guys like tough and goth girlsSome like smart and sensitive girlfor me i like a girls that is smart that can sing that is sensitive and a girls that are cute
What has the author Andreas Lendlein written?
Andreas Lendlein has written: 'Shape-memory polymers' -- subject(s): Polymerization, Shape memory effect, Biocompatible Materials, Smart materials, Polymers, Chemistry, Polymeric composites
What are the pros and cons of smart polymers?
Smart polymers offer several advantages, including their ability to respond to environmental stimuli (like temperature or pH), which makes them useful in applications such as drug delivery and self-healing materials. They can be tailored for specific functions, enhancing their versatility in various industries. However, the cons include potential high production costs and complex processing requirements, which can limit their commercial scalability. Additionally, the long-term stability and environmental impact of some smart polymers are still under investigation.
Who invented the smart bored?
David Martin invented the touch-sensitive Smart Board. Used in schools, a relatively new product.
