الوصف

Linear Low Density polyethylene, Short name:LLDPE
LDPE.Linear low density polyethylene in structure is different from the general low density polyethylene, because there is no long branches chain.
According to the type of polymerization monomer, LLDPE is mainly divided into three kinds of copolymer: C4 (butylene - 1), C6 (hexene - 1), and C8 (octene - 1).Among them, is the world's largest LLDPE resin production, butene copolymer and hexylene copolymer is currently the fastest growing varieties of LLDPE.In LLDPE resin, typical of copolymerization monomer dosage is 5% ~ *0% weight fraction, average usage is about 7%.Metallocene based LLDPE plastic body (mLLDPE) with traditional LLDPE 3 times more than average comonomer content.Chart 1 shows the references from the periodicals of *0 years, the world three kinds of copolymerization monomer production of LLDPE.