/portal/info？ cid = 1 183272775 100。 iid = 1 1837 14369 100Type=CMS。 STD and Dashang also have listed varieties of PVC and polypropylene.
Linear low density polyethylene (LLDPE) is nontoxic, tasteless and odorless milky white particles with a density of 0.9 18~0.935g/cm3. Compared with LDPE, it has higher softening temperature and melting temperature, high strength, good toughness, high rigidity, good heat resistance and cold resistance, and also has good environmental stress cracking resistance, impact strength, tear strength and other properties, which can be widely used in industries, agriculture, medicine, health and daily necessities.
LLDPE has penetrated into most traditional polyethylene markets, including films, molded products, pipes and wires and cables. Seepage-proof plastic film is a newly developed LLDPE market. Plastic film, a large extruded sheet, is used as a cushion for waste landfill and waste pool to prevent leakage or pollution of surrounding areas.
Some film markets of LLDPE, such as production bags, garbage bags, elastic packaging, industrial linings, towel linings and shopping bags, have taken advantage of the improvement of strength and toughness of this resin. Transparent film. Without significantly affecting the transparency of the film. Injection molding and rotational moulding are the two biggest molding applications of LLDPE. The excellent toughness, low temperature and impact strength of this resin are theoretically suitable for garbage bins, toys and refrigeration appliances. In addition, the high environmental stress cracking resistance of LLDPE makes it suitable for injection molding lids, rotational molding waste containers, fuel tanks and chemical tanks in contact with oily foods. The market of pipeline, wire and cable coating is very small, and LLDPE can provide high crack resistance and environmental stress cracking resistance to meet the requirements. 65%~ 70% of LLDPE is used to make movies. [ 1]
The factors that affect the price of lldpe are:
1, crude oil price impact
2. The influence of ethylene price
3. Macroeconomic impact
4. The impact of 4.lldpe plant capacity
5. Impact of downstream demand
6. The impact of the spot market