2023-03-17 17:31:18
LDPE bag commonly known as PE plastic bag, PE plastic bag can also be divided into anti-static PE bag, environmental protection PE bag, printing PE bag, etc.
LDPE is low density polyethylene, low density polyethylene is a kind of plastic material, he is suitable for thermoplastic molding processing of various forms
Good processing, such as injection molding, extrusion, blow molding, rotary molding, coating, foaming process, hot molding, hot air
Welding, hot welding, etc.
LDPE is mainly used for film products, such as agricultural film, ground cover film, agricultural film, vegetables greenhouse film, etc.; package
Packing film such as candy, vegetables, frozen food packaging: liquid packaging with blow plastic film (milk, soy sauce, juice. Tofu,
Soy milk); Heavy packaging bag, shrink packaging film, elastic film, lining film; Building film, general industrial packaging film
And food bags and so on. LDPE also uses dry injection molded products, such as small containers, LIDS, daily products, plastic flowers, injection molded one pull
Stretch out the blow molding container. Medical devices, pharmaceutical and food packaging materials, extruded tubing, panels, electric wire and cable cladding, different
Profile, hot molding and other products: blow molding hollow molding products, such as food containers with dairy products and jam, medicine, cosmetics,
Chemical product container, tank, etc. Product Description: English name Lowdensity polyethylene(LDPE) has low production methods
According to the polymerization method, density polyethylene can be divided into high pressure method and low joy method. According to the reactor type can be divided into the kettle method and tube method. LDPE bag commonly known as PE plastic bag, PE plastic bag can also be divided into anti-static PE bag, environmental protection PE bag, printing PE bag, etc.
LDPE is low density polyethylene, low density polyethylene is a kind of plastic material, he is suitable for thermoplastic molding processing of various forms
Good processing, such as injection molding, extrusion, blow molding, rotary molding, coating, foaming process, hot molding, hot air
Welding, hot welding, etc.
LDPE is mainly used for film products, such as agricultural film, ground cover film, agricultural film, vegetables greenhouse film, etc.; package
Packing film such as candy, vegetables, frozen food packaging: liquid packaging with blow plastic film (milk, soy sauce, juice. Tofu,
Soy milk); Heavy packaging bag, shrink packaging film, elastic film, lining film; Building film, general industrial packaging film
And food bags and so on. LDPE also uses dry injection molded products, such as small containers, LIDS, daily products, plastic flowers, injection molded one pull
Stretch out the blow molding container. Medical devices, pharmaceutical and food packaging materials, extruded tubing, panels, electric wire and cable cladding, different
Profile, hot molding and other products: blow molding hollow molding products, such as food containers with dairy products and jam, medicine, cosmetics,
Chemical product container, tank, etc. Product Description: English name Lowdensity polyethylene(LDPE) has low production methods
According to the polymerization method, density polyethylene can be divided into high pressure method and low joy method. According to the reactor type can be divided into the kettle method and tube method.
Taking ethylene as raw material, it is sent to the reactor, polymerization is carried out by high pressure compression under the action of initiator, and then comes out of the reactor
After the unreacted ethylene is removed by the separator, the material is melted and squeezed out for granulation, dried and blended, and sent to the packaging. production
Properties of low density polyethylene for milky white beads shaped particles. Non-toxic, tasteless, odorless, non-glossy surface. The density was 0.916
~0.930o/cm3. The property is soft, with good extensibility, electrical insulation, chemical stability, processing performance and low resistance