Before his death, he was a professor, doctoral supervisor and director of Polymer Research Institute of Sichuan University, and a professor, doctoral supervisor and director of Polymer Materials Research Institute of Shanghai Jiaotong University. Editor-in-Chief of Polymer Materials Science and Engineering and Oilfield Chemistry. Editorial Board of Journal of Polymer, Journal of Chemical Engineering, Progress of Natural Science, Journal of Chemistry of China University, Applied Chemistry and J. Mater Sci. Technology. International material review, etc. He has been engaged in the basic research of polymer physical chemistry and polymer material forming theory for a long time, and has made outstanding research achievements in polymer degradation, * * polymerization, hydrogen bond recombination, and the morphology and properties of polymer * * * mixed materials. He is one of the founders of plastics major in China's universities, and he has compiled the first textbook of polymer major in China, Principles of Polymer Chemistry, which is known as "the father of plastics in China".
He has published more than 200 research papers, 4 books and translations and applied for more than 20 patents. He has won more than 20 national, ministerial and provincial awards such as National Natural Science Award and National Invention Award. Won the National Excellent Teaching Achievement Award for High-level Talents Training in Polymer Science, the Talent Training Award for Polymer Chemistry and the Science and Technology Progress Award of He Liang Heli Fund. He has won the titles of advanced scientific and technological workers in colleges and universities and model workers in the national education system. 199 1 was elected as an academician of China Academy of Sciences.