Low-Density Polyethylene

タイトルまたは説明

Low-density polyethylene (LDPE)is a synthetic resin using a
high pressure process via free radical polymerization of ethylene
and is therefore also called “high-pressure polyethylene”.

Application:LDPE is principally used for making films. It is widely used in the production of agricultural film (mulching film and shed film),
packaging film (for use in packing candies, vegetables and frozen
food), blown film for packaging liquid (for use in packaging milk,
soy sauce, juice, bean curds and soy milk), heavy-duty packaging
bags, shrinkage packaging film, elastic film, lining film, buildinguse
film, general-purpose industrial packaging film and food
bags. LDPE is also widely used in the production of wire & cable
insulation sheath. Cross-linked LDPE is the main material used in
the insulation layer of high-voltage cables. LDPE is also used in the
production of injection-molded products (such as artificial flowers,
medical instruments, medicine and food packaging material) and
extrusion-molded tubes, plates, wire & cable coatings and profiled
plastic products. LDPE is also used for making blow-molded hollow
products such as containers for holding food, medicine, cosmetics
and chemical products, and tanks.