Arata Yagi, S. Takase, Masae Kanda, N. Inoue, Takahiro Helmut Uchida, I. Jimbo, Y. Nishi
{"title":"EB辐照改善生物医学适应性聚四氟乙烯与表面活化聚四氟乙烯层合片的粘附性能","authors":"Arata Yagi, S. Takase, Masae Kanda, N. Inoue, Takahiro Helmut Uchida, I. Jimbo, Y. Nishi","doi":"10.2978/JSAS.29107","DOIUrl":null,"url":null,"abstract":"An optimal condition to improve the adhesion of PTFE/PE lamination of Polytetrafluoroethylene (PTFE) untreated and Polyethylene (PE) activated by homogeneous low voltage electron beam irradiation (HLEBI) under each O2 partial pressure in N2 gas atmosphere prior to hot-press was studied. Its adhesive force of PTFE/PE with 0.22 MGy-HLEBI under optimal O2 partial pressure (20000 ppm) in protective N2 atmosphere was 14.6 N/m, which was about 2.2 times higher than that (6.7 N/m) of PTFE/PE with 0.22 MGy-HLEBI under low O2 partial pressure (200 ppm) in N2.","PeriodicalId":14991,"journal":{"name":"Journal of Advanced Science","volume":"49 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Adhesion Improvement of Biomedically Adaptable Lamination Sheets of PTFE and Surface Activated PF irradiated by EB\",\"authors\":\"Arata Yagi, S. Takase, Masae Kanda, N. Inoue, Takahiro Helmut Uchida, I. Jimbo, Y. Nishi\",\"doi\":\"10.2978/JSAS.29107\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An optimal condition to improve the adhesion of PTFE/PE lamination of Polytetrafluoroethylene (PTFE) untreated and Polyethylene (PE) activated by homogeneous low voltage electron beam irradiation (HLEBI) under each O2 partial pressure in N2 gas atmosphere prior to hot-press was studied. Its adhesive force of PTFE/PE with 0.22 MGy-HLEBI under optimal O2 partial pressure (20000 ppm) in protective N2 atmosphere was 14.6 N/m, which was about 2.2 times higher than that (6.7 N/m) of PTFE/PE with 0.22 MGy-HLEBI under low O2 partial pressure (200 ppm) in N2.\",\"PeriodicalId\":14991,\"journal\":{\"name\":\"Journal of Advanced Science\",\"volume\":\"49 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Advanced Science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2978/JSAS.29107\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Advanced Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2978/JSAS.29107","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Adhesion Improvement of Biomedically Adaptable Lamination Sheets of PTFE and Surface Activated PF irradiated by EB
An optimal condition to improve the adhesion of PTFE/PE lamination of Polytetrafluoroethylene (PTFE) untreated and Polyethylene (PE) activated by homogeneous low voltage electron beam irradiation (HLEBI) under each O2 partial pressure in N2 gas atmosphere prior to hot-press was studied. Its adhesive force of PTFE/PE with 0.22 MGy-HLEBI under optimal O2 partial pressure (20000 ppm) in protective N2 atmosphere was 14.6 N/m, which was about 2.2 times higher than that (6.7 N/m) of PTFE/PE with 0.22 MGy-HLEBI under low O2 partial pressure (200 ppm) in N2.