摘要
研究了BCIM、TCTM和B1-HABI的紫外吸收性能,B1-HABI在365nm处的摩尔消光系数为10540,比BCIM和TCTM分别高38倍和28.5%,在405nm处的摩尔消光系数为2712,比TCTM高3.5倍。采用BCIM+EMK、TCTM和B1-HABI制作了感光干膜,365nm的感光灵敏度分别为10.8mJ/cm2m、10.8mJ/cm2m和6.8 mJ/cm2m,405nm的感光灵敏度分别为32.3mJ/cm2m、41.4mJ/cm2m和15.9 mJ/cm2m。B1-HABI是最好的光引发剂。
The UV-Vis absorption properties of BCIM, TCTM and B1-HABI were studied. The molar extinction coefficient of B1-HABI at 365nm is 10540,and 38 times and 28. 5% higher than that of BCIM and TCTM, respectively. The molar extinction coefficient of B1-HABI at 405nm is 2712, and 3.5 times higher than that of TCTM. Photo dryfilms of BCIMq-EMK, TCTM and B1-HABI were prepared. The photosensitivities at 365nm are 10. 8mJ/cm^2m, 10.8mJ/cm^2m and 6.8mJ/cm^2m respectively; and the photosensitivities at 405nm are 32.3mJ/ cm^2m, 41.4mJ/cm^2m and15.9 mJ/cm^2m respectively. B1-HABI is the best photoinitiator for photo dryfilm.
出处
《信息记录材料》
2010年第6期17-21,共5页
Information Recording Materials
