Yuneng Hua successfully produced long-chain branched low-density polyethylene

On July 19, the LLDPE unit of the polyolefin center of Yanchang Yuneng Chemical Co.
, Ltd.
realized the industrial trial production of long-chain branched low-density polyethylene, which is the first time in China
.
This product is jointly developed by Yuneng Chemical and the Joint Laboratory of High Performance Polyolefin Resin of the Institute of Chemistry, Chinese Academy of Sciences, which realizes a direct leap from laboratory to industrial production
.

According to industry experts, the regulation of molecular chain structure is one of the effective ways to achieve high performance of polymers.
Long-chain branched structures are introduced into linear low-density polyethylene resins with higher mechanical properties to improve their processing properties.
, can obtain products with better performance in the fields of blow molding, foaming, film blowing and coating, thereby enhancing the influence of the high-end polyolefin market
.

 It is understood that the industrial trial production produced a total of about 400 tons of qualified products
.