Photosensitive thermally developed compositions

Phthalaldehyde adduct and imaging compositions, elements and met

Pre-dyes, mutable dye compositions, and methods of developing a

Pre-dyes, pre-dye compositions, and methods of developing a colo

Process for generation of acid and for imaging, and imaging medi

Process for thermochemical generation of acid and for thermal im

Process for thermochemical generation of acid and for thermal im

Process of directly imaging a thermosensitive polyacetylene salt

Protection of transient documents using a photochromic...

Recording and information record elements comprising oxoindolizi

Recording composition

Recording material

Recording material

Recording material and process of using

Recording medium and process for forming color image with use of

Reversible thermosensitive composition and reversible thermosens

Slide blank, and process for producing a slide therefrom

Spin castable photobleachable layer forming compositions

Spirobenzanthracene phthalide compounds, processes for preparing

Stabilized leuco phenazine dyes and their use in an imaging syst