Silver halide emulsion containing a 2-unsubstituted N-alkenyl-thiazolium salt as latent image stabilizer and photographic elements including said emulsion
申请人:MINNESOTA MINING AND MANUFACTURING COMPANY
公开号:EP0250740B1
公开(公告)日:1992-08-12
US4780400A
申请人:——
公开号:US4780400A
公开(公告)日:1988-10-25
On the Mechanism of Thiamine Action. IV.<sup>1</sup> Evidence from Studies on Model Systems