0
What else can I help you with?
Is cheese plastic?
No, only fake cheese is plastic.
Which keeps things colder plastic wrap or aluminum foil data?
It would definitely have to be plastic wrap because plastic wrap is an insulator, which aluminum is not.
What all does it cost to manufacture a plastic bottle?
how much does it cost for a plastic water bottle
Why didn't the Romans use plastic for their water pipes?
Plastic was not invented during that time period.
What is the volume of a domino?
Depends upon whether it's wood or plastic; plastic's possibly more denser.
How can bottles be changed into new plastic objects by using thermosoftening plastic?
by recycling it and taking it to a factory
What is the difference between thermosoftening and thermosetting?
Thermosoftening is when the bonds between molecules in a plastic are weak so that the plastic can easily soften. Thermosetting is when the bonds are strong so that the plastic can only be softened once and when it is, that is the only time that you can shape it.
What is the opposite of thermosoftening?
Thermosetting, these plastics are rigid, resistant to higher temperatures compared with thermoplastics and once set, a thermosetting plastic cannot be remoulded.
Types of thermosoftening plastics?
Thermosoftening plastics soften and can be given any shape when hot. The different types thermosoftening plastics are Polyethylene, Polystyrene, Poly Vinyl Chloride, ABS plastics.
How do you find the melting point of plastic?
There are rtwo ypes of 'Plastic'. Thermosetting and Thermosoftening. Thermosetting if heated will just char (go black) Thermosoftening is heated will alter its shape. Different Thermosoftening plastics have different temperatures at which they soften. A Casual way to tell the difference is that thermosetting plastics are generally opaque, and thermosofteneing plastics a generally clear(see -through).
What are the advantages of thermosoftening?
Thermosoftening plastics can be easily molded and reshaped when heated, making them versatile for various applications. They are also generally cheaper to produce compared to thermosetting plastics. Additionally, thermosoftening plastics tend to have better impact resistance and toughness.
What is an example of thermoset plastic?
Any plastic that if you put a flame to it , it will char/ burn/go black. NB A thermosoftening plastic is one , if heted, will just change shape. As a 'rule of thumb' opaque plastics are thermosetting; clear plastics are thermosoftening.
What are thermosettings and therosoftening polymers?
Polymers are plastic. Thermosoftening is hard when it is cold and flexible when it is warm. Thermosetting is flexible when cold and hard when hotThermosetting plastics are polymers that, once heated, melted and moulded, cannot be re-moulded as the bond between their molecules are too strong. Thermosoftening plastics are polymers which can be re-moulded many times as the bonds between the molecules are very weak. Thermosetting plastics can only be shaped once. Thermosoftening plastics can be shaped and re-shaped many times. :) hope this is helpful x
Why do thermosoftening plastics soften when heated?
Thermosoftening plastics are plastics that when heated, the polymers turn into a gooey kind of material which can then be put into a mould of whatever shape you wish the plastic to be. when it sets, you have your shaped plastic. thermosoftening plastics can be reheated and remoulded whereas thermosetting plastics cant be as the polymers for them, once moulded, cannot go gooey again because they have stronger chains between the polymers.
What holds together thermosoftening plastics?
Thermosoftening plastics are held together by weak intermolecular forces that allow the polymer chains to slide past each other, making the material soft and malleable. When heated, these forces weaken further, allowing the polymer chains to move more freely, resulting in the plastic becoming molten and easily molded into different shapes.
What are the uses of thermosoftening polymers?
Thermosoftening polymers are used in a wide range of applications such as packaging materials, textiles, toys, and medical devices. They can be easily molded into different shapes when heated and can be recycled by melting and reshaping, making them versatile materials for various industries.
What are 100 items made out of petroleum?
plastic cup plastic fork plastic spoon plastic knife plastic chair plastic glove outside covering of a computer plastic container plastic skull plastic bottle plastic crates pen sweater plastic binder plastic pencil bag plastic stapler plastic key chain plastic covering of a television plastic mechanical pencil plastic timer plastic stopwatch plastic glue stick covering plastic table plastic covering of a printer plastic toy tractor plastic toy truck plastic bike seat plastic telephone plastic video game cover plastic computer plastic video game console cover cars plastic covering of cars plastic wheels on some bikes plastic computer keyboard plastic cases for instruments plastic plates plastic bags stoves the plastic cover for a fax machine plastic clips plastic covering for a magnet plastic book covers plastic computer monitor cover plastic floor mat plastic skateboard wheels plastic drawers plastic doors plastic toy houses jeans plastic gaming controllers plastic remote control trucks plastic curtains plastic clocks plastic light fixtures plastic frames plastic scissors plastic computer modem plastic electrical pencil sharpener plastic pipe plastic glasses plastic fences plastic covering on speakers plastic note card box plastic covering of a camera plastic buckets plastic trashcans plastic latter plastic clothes rack plastic creations plastic shoe box plastic whole puncher plastic trees plastic flashlight plastic coin holder plastic battery charger plastic vent plastic remote plastic electrical outlet plastic headphones plastic drum case plastic guitar case plastic white out case plastic pencil sharpener plastic book holder plastic globe plastic CD holder plastic casset holder plastic video holder plastic shelf plastic radio plastic backpack wheels plastic casset plastic trophy plastic flower plastic street light plastic fountain plastic covering of weights
