Abstract: An exemplary embodiment of the invention relates to a method, system, apparatus, and storage medium for designing and locating chemical structures. The apparatus comprises a user accessible chemical design and query tool comprising a user interface including an interactive host and a database storing a graphical representation of at least one chemical design structure. Upon accessing the chemical design and query tool by a user, the user interface guides the user in selecting a chemical design structure, and submitting the chemical design structure to a provider system. The invention also includes a method, system, and storage medium.

Abstract: Compositions for removing incidental soils from fabric articles, especially articles of clothing, linen and drapery, provide improved cleaning of incidental soils, either with or without a subsequent wash process. Methods for use of the compositions are also provided. The compositions and methods are safe for use on a wide range of fabric articles, even in the home.

Abstract: Heat bleachable antihalation compositions are prepared using metallized or unmetallized formazan dyes, hexaarylbiimidzoles having alkoxy substituents and organic carboxylic acids. These compositions are rapidly bleached at relatively low temperatures and can be used in photothermographic elements.

Abstract: The present invention is directed to a process for preparing an aromatic polyamide. More specifically, the process involves reacting an aromatic chloride having at least two chlorine atoms covalently bonded to an aromatic ring in non-ortho positions or an aromatic chloroamine having at least one chlorine atom covalently bonded to an aromatic ring and at least one amino group covalently bonded an aromatic ring, carbon monoxide, and a diamine, in the presence of an iodide salt, a catalyst, and a base.

Abstract: The present invention is directed to a process for preparing an aromatic amide. More specifically, the process involves reacting carbon monoxide, an amine and an aromatic chloride in the presence of an iodide or bromide salt, a catalyst, and a base.

Abstract: A composition for developing a silver halide color photographic material comprising a color developing agent and a hydroxylamine compound represented by Formula I or II: ##STR1## wherein Stab is a stabilizing group such that when the hydroxylamine compound is added to a test developer solution of the following formula the pH of the test developer solution decreases less than 0.12 at an aeration time of 90 hours:TABLE 1 ______________________________________ Developer Formulation Components Quantity/L ______________________________________ Lithium salt of sulfonated 0.25 mL Polystyrene (30% wt/wt Liq) Triethanolamine 11.0 mL Stilbene Stain-Reducing Agent 2.3 g Hydroxylamine compound 0.05 moles Lithium Sulfate 2.7 g 1-Hydroxyethylidene-1-diphosphonic 0.8 mL acid (60% wt/wt Liq) Potassium Chloride 1.8 g Potassium Bromide 0.2 g 4-amino-3-methyl-N-ethyl-N-(.beta.- 4.85 g methanesulfonamidoethyl)aniline (color developer) Potassium Carbonate 25.0 g Water to 1 L solution pH adjusted to 10.

Abstract: Heat bleachable elements have antihalation layers composed of metallized or unmetallized formazan dyes, hexaarylbiimidzoles having alkoxy substituents and film forming binders that soften upon heating. These layers are rapidly bleached at relatively low temperatures. Polymeric acidic layers adjacent the antihalation layers provide an acidic component that increases bleaching rates when the acidic layer is also softened during processing.