Process for forming super high contrast negative images.
摘要
<p>A process of forming super high contrast negative photographic materials in a developer having a pH of from 9.6 to 11.0 wherein the photographic material contains a hydrazine compound and a nucleation accelerator.</p>
申请公布号
EP0324426(A2)
申请公布日期
1989.07.19
申请号
EP19890100317
申请日期
1989.01.10
申请人
FUJI PHOTO FILM CO., LTD.
发明人
TAKAGI, YOSHIHIRO C/O FUJI PHOTO FILM CO., LTD.;OKADA, HISASHI C/O FUJI PHOTO FILM CO., LTD.;YAGIHARA, MORIO C/O FUJI PHOTO FILM CO., LTD.