“Key Technologies for Development, Industrial Manufacturing and Processing Application of Long Carbon Chain Polyamide Elastomers” Passed the Authentication Organized by China Petroleum and Chemical Industry Federation
Long carbon chain polyamide elastomer (LCPAE) has the advantages of light weight, good chemical stability, high elasticity, wear resistance, flexibility under low temperatures, fatigue resistance, and good bio-compatibility, etc. As a typical representative of advanced polymer materials, LCPAE has been widely used in a wide range of application fields.
On May 28, 2022, the China Petroleum and Chemical Industry Federation organized experts to hold an online technological achievement appraisal meeting to review and authenticate the achievements of “Key Technologies for Development, Industrial Manufacturing and Processing Application of Long Carbon Chain Polyamide Elastomers” project, jointly completed by the PMP group and New Era Chemical Shandong Co., Ltd.
Prof. Xia Dong presented the research development of LCPAE. The appraisal expert committee reviewed the relevant technical documents, scientific and technological novelty inspection reports, product quality inspection and testing reports as well as the user certificates. Official appraisal conclusions were formed: (1) the industrial manufacturing technology of LCPAE, with AABB-type long carbon chain polyamide as the hard segment, has been successfully developed; (2) typical applications have been realized in lightweight and high-elastic materials fields, and (3) the overall technology has reached the internationally advanced level. The committee further suggested the research group and the company to strengthen the industrialization process of LCPAE.
Foamed beads of LCPAE
Sport shoe, the midsole is made of welded bead foams of LCPAE