タイトル（掲載誌）The Review of Laser Engineering
一般注記An excimer lase has been employed for the crosslinking of polyethylene at room temperature using chlorobenzophenone (CBP) or benzophenone (BP) as a photoinitiator. The irradiation dose of the excimer laser light is about 450 J/g (sample weight) and the concentration of the photoinitiator ranges from 0.01 to 1.0% in weight. An overall gel content of about 30-35% is obtained for a sample with a thickness of 1.2 mm, although it locally reaches above 50% in the vicinity of the surface up to 0.3 mm in depth. The crosslinking is observed only near the irradiated surface of a sample within 0.3 mm in depth for a high photoinitiator concentration of 1.0%, while the homogeneous crosslinking is occurred up to about 2 mm in depth for a very low concentration of 0.01%. The crosslinking rate decreases linearly with a depth for a concentration of 0.1%.
一次資料へのリンクURLhttps://u-fukui.repo.nii.ac.jp/?action=repository_action_common_download&item_id=23437&item_no=1&attribute_id=22&file_no=1
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）