| 摘要 |
PURPOSE:To provide a film for a photographic sensitive material excellent in transparency and flame retardant property and also excellent in curl cancelling ability after development. CONSTITUTION:This film for a photographic sensitive material is a polyethylene-2,6-naphthalate film contg. 0.1-3.0 pts.wt. (expressed in terms of phosphorus atoms) phosphorus compd. basing on 100 pts.wt. polyethylene-2,6- naphthalate having ethylene-2,6-naphthalate units as the principal repeating units and this film has <=3.0% haze. |
