Thermoplastic, also known as a thermosoftening plastic,[1][2] is a polymer that turns to a liquid when heated and freezes to a rigid state when cooled sufficiently. Most thermoplastics are high-molecular-weight polymers whose chains associate through weak Van der Waals forces (polyethylene); stronger dipole-dipole interactions and hydrogen bonding (nylon);[3] or even stacking of aromatic rings (polystyrene). Thermoplastic polymers differ from thermosetting polymers (e.g. phenolics, epoxies) in that they can be remelted and remoulded. Many thermoplastic materials are addition polymers; e.g., vinyl chain-growth polymers such as polyethylene and polypropylene; others are productions of condensation or other forms of polyaddition polymerisation, such as the polyamides or polyester.
Petapak Aerosol Corportion has developed a PET aerosol bottle which it is going to launch into North America, ASIA & Europe in 2012.
yes. it cant go inside of the water.if it goes it will be come outside in seconds.
Ziploc bags are typically made of low-density polyethylene (LDPE) plastic, which is a type of flexible and translucent material. LDPE is known for its durability, resistance to moisture, and ability to be easily sealed and opened, making it ideal for use in food storage and preservation.
A plastic always sink in oil like a plastic bottle will always float in oil.
it is amber in colour
the plastic come from......... you answer it.....
plastic might come from trees
the plastic come from......... you answer it.....
yes they come in square plastic cases
It comes from the plastic family as it is known to be plastic.
jamaican plastic mines
No.
it comes from a plastic
it is a form of plastic
parts of helicopters plastic
no plastic
The plastic sheets of smaller thickness come in rolls. They come in width of 3ft, 4ft and 6 ft. As they come in rolls one can get any length as per requirement.