G - Physics – 03 – G
Patent
G - Physics
03
G
96/209
G03G 5/06 (2006.01)
Patent
CA 1120306
S F E C I F I C A T I O N To All Whom It May Concern: BE IT KNOW THAT we, To u Nakazawa, Keiichi Nagahashi and Tatsuo Aizawa residlng at 10-10. 3-chome. Ikuno Higashi, Ikuno-ku. Osaka-shi, Osaka-fu, Japan. 212-3, HasHimotos Kaizuka-shi. Osaka-fu, Japan and 6-34. Kuwazu-cho. Higashi-Sumiyoshi-ku, Osaka-shi, Osaka-fu, Japan, respectively, have invented certain new and useful improvements in: " LAMINATED PHOTOSENSITIVE MATERIAL FOR ELECTRO- PHOTOGRAPHY ", of which the following is a specification. Abstract of the Disclosure In a laminated photosensitive material for electrophotography. an intermediate layer comprising, incorporated in a binder. phthalocyanine or a phthalo- cyanine derivative and a polycyclic aromatic nitro compound at a specific ratio is formed on an electrically conductive substrate, and a top layer comprising an organic polymeric photoconductor and the above poly- cyclic aromatic nitro compound at a specific ratio is laminated on the intermediate layer. In this photosen- sitive material, the dark decay speed is controlled in a range suitable for application to the repeated copying operation and the residual potential left on the exposure area can be reduced to a negligible level. Accordingly, occurrence of fogging is prevented and the toner transfer efficiency is improved. Further, - 1 - this photosensitive material has improved mechanical, chemical and electric durabilities, and therefore, the life of the photosensitive material is remarkably prolonged. - 1' -
294897
Aizawa Tatsuo
Nagahashi Keiichi
Nakazawa Toru
Mita Industrial Company Limited
Smart & Biggar
LandOfFree
Photosensitive material containing an organic polymeric... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photosensitive material containing an organic polymeric..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photosensitive material containing an organic polymeric... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-271459