1980年上海感光胶片厂试生产了油溶性高温涂塑彩色相纸,乳剂的坚膜程度相当好,完全可以在31℃高温下冲洗,显影时间也由原先的5～8分钟下降到3分钟左右,从而缩短了冲洗过程。由于涂塑相纸制作的照片可用热风吹干,从而方便了用户,使生产效率大大提高。通过这一两年的冲洗试验,我认为上海油溶性涂塑彩色相纸的质量是好的,颜色还原很鲜艳,纸边较白。 1980 Shanghai Photographic Film Factory trial production of oil-soluble high temperature plastic coated color paper, the degree of film of the emulsion quite well, can be washed at 31 ℃ high temperature, the development time from the original 5 to 8 minutes down to about 3 minutes , Thus shortening the flushing process. As the production of plastic photo paper can be used hot air drying, which facilitates the user, so that greatly enhance the production efficiency. Through this two years of flushing test, I think the quality of Shanghai oil-soluble plastic coated color photo paper is good, color reproduction is very bright, the paper edge is white.