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Dive into the research topics where Norman P Sweeny is active.

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Featured researches published by Norman P Sweeny.


Journal of Materials Chemistry | 1997

3,3-Diaryl-3H-2,1-benzoxathiole 1-oxides : new sultine colour-formers for carbonless imaging

Alan R. Katritzky; Zhongxing Zhang; Hengyuan Lang; Nusrallah Jubran; Louis M. Leichter; Norman P Sweeny

Lithiations ofN-phenylbenzenesulfinamides followed by treatment with Michler’s ketone and subsequent cyclizations during acidic workup provide 3,3-diaryl-3H-2,1-benzoxathiole 1-oxides in reasonable to good yields. The title compounds 11a, c–e, h develop dark-blue colours in acidic media.


Archive | 1983

Fragrance-releasing pull-apart sheet

Norman P Sweeny; Jack W. Charbonneau; Orville F. Wienke


Archive | 1983

Fragrance-releasing microcapsules on a see-through substrate

Norman P Sweeny; Keith E Relyea; Wayne L Brustad


Archive | 1987

Cosmetic colorant compositions

Norman P Sweeny


Archive | 1971

INCOMPRESSIBLE, CONFORMABLE STRUCTURE CONTAINING CELLULAR PARTICLES

Warren R. Beck; Norman P Sweeny


Archive | 1989

Monosubstituted dithiooxamide compounds and their use

Loren D. Albin; David R. Boston; Derek R. Callaby; Jacqueline Minne M. C. O. Furlong; Robert Minnesota J. C. O. Lokken; Roger A. Mader; David B. Olson; Wayne Orelle Otteson; Norman P Sweeny; Daryle H. Busch; Nusrallah Jubran


Archive | 1984

Bedruckter entfernbarer applikationsgegenstand mit transluzentem traeger und verfahren zur herstellung eines derartigen applikationsgegenstandes fuer koerpertaetowierungs-imitationen

Norman P Sweeny; Keith E Relyea; Wayne L Brustad


Archive | 1984

Applikationsgegenstand, der insbesondere als Körpertätowierungs-Imitat verwendbar ist

Norman P Sweeny; Keith E Relyea; Wayne L Brustad


Archive | 1972

PRODUCTS FROM AN IMIDAZOLE AND SULFUR DIOXIDE, COMPOSITIONS CONTAINING THEM, AND METHODS OF PREPARATION

Norman P Sweeny; Karl Friedrich Thom


Journal of Heterocyclic Chemistry | 1997

2-Mono- and 2,5-bis[bis[(4-dimethylamino)phenyl]hydroxymethyl]-substituted furans, thiophenes and N-methylpyrroles: New color-formers for carbonless imaging

Alan R. Katritzky; Zhongxing Zhang; Hengyuan Lang; Nusrallah Jubran; Louis M. Leichter; Norman P Sweeny

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