YUAN Chao-ting. EFFECT OF ELECTRON IRRADIATION ON RUBBER ELASTICITY OF ORIENTED POLYETHYLENE FILAMENTS[J]. Acta Polymerica Sinica, 1990,(3):358-362.DOI:
The effects of electron irradiation on the rubber elasticity of electron-irradiatedn-polyethylene filaments were studied. The results showed that the dose of gelation is about 2.4 ~ 3.0 Mrad.The experiments also infered that the average molecular weight between entanglements in the linear polyethylene with Mn= 28000 is about 15000.