1
Mitchell A Rossman, Frank T Sher: Thermally developable light-sensitive layers containing photobleachable sensitizers. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, Mark A Litman, October 6, 1992: US05153104 (70 worldwide citation)

Negative-acting photothermographic imaging systems with improved color fidelity and light fastness are disclosed comprising a photobleachable sensitizer, a nitrate salt, an initiator, a leuco dye, a binder, and an optional organic acid. These systems may be used in a variety of applications comprisi ...


2
Frank T Sher, Mitchell A Rossman: Thermally developable light sensitive imageable layers containing photobleachable dyes. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, Mark A Litman, October 6, 1992: US05153105 (67 worldwide citation)

Photothermographic imageable layers comprise a photobleachable dye, a nitrate salt, a leuco dye, a binder, and an optional organic acid. These systems may be used in a variety of applications comprising single or multiple layers in either single or multiple sheet constructions to provide color imagi ...


3

4
James A Bonham, Mitchell A Rossman: Halomethyl-1,3,5-triazines containing a sensitizer moiety. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, David L Weinstein, February 16, 1993: US05187045 (57 worldwide citation)

Radiation-sensitive organo-halogen compounds having a photo-labile halomethyl-1,3,5-triazine moiety and at least one sensitizer moiety within one molecule. The compounds of this invention are good photoinitiators, and compositions containing them can be used in printing, duplicating, copying, and ot ...


5
James A Bonham, Mitchell A Rossman: Halomethyl-1,3,5-triazines containing a sensitizer moiety. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, David L Weinstein, July 23, 1991: US05034526 (55 worldwide citation)

Radiation-sensitive organo-halogen compounds having a photo-labile halomethyl-1,3,5-triazine moiety and at least one sensitizer moiety within one molecule. The compounds of this invention are good photoinitiators, and compositions containing them can be used in printing, duplicating, copying, and ot ...


6
James A Bonham, Mitchell A Rossman, Richard J Grant: Polymers containing halomethyl-1,3,5-triazine moieties. Minnesota Mining and Manufacturing Company, Arlene K Musser, Walter N Kirn, March 3, 1998: US05723513 (15 worldwide citation)

Radiation-sensitive organo-halogen compounds that have a photo-labile halomethyl-1,3,5-triazine moiety and a polymeric moiety within the same molecule. The compounds of this invention are comprised of a polymeric moiety having attached or incorporated within its structure at least one 1,3,5-triazine ...


7
Mitchell A Rossman, James A Bonham: Halomethyl-1,3,5-triazines containing an amine-containing moiety. Minnesota Mining and Manufacturing Company, Donald M Sell, Walter N Kirn, David L Weinstein, January 15, 1991: US04985562 (8 worldwide citation)

Radiation-sensitive organo-halogen compounds having a photo-labile halomethyl-1,3,5-triazine moiety and at least one amine-containing moiety within one molecule. The compounds serve the dual purpose of photoinitiation and polymerization acceleration, thereby eliminating the need for the use of two s ...


8
John E Trend, Cary A Kipke, Mitchell A Rossman, Masao Yafuso, Sanjay L Patil: Cation-sensing composite structure and compounds for use therein. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, David G Burleson, December 12, 1995: US05474743 (7 worldwide citation)

A fluorescent ionophoric compound comprises a cryptand portion and a coumarin portion substituted at the 3-position with an electron withdrawing or polarizable group. The compound, which exhibits good photostability, can be incorporated into cation-sensing composite structures useful in biological a ...


9
James A Bonham, Mitchell A Rossman, Richard J Grant: Halomethyl-1,3,5-triazines containing a monomeric moiety. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, David L Weinstein, March 5, 1996: US05496504 (5 worldwide citation)

Radiation-sensitive organo-halogen compounds having a photo-labile halomethyl-1,3,5-triazine moiety and at least one polymerizable moiety within one molecule is provided. The compounds of this invention have at least one halomethyl substituent attached to a carbon atom of the triazine moiety and at ...


10
Mitchell A Rossman, James A Bonham: Halomethyl-1,3,5-triazines containing a photoinitiator moiety. Minnesota Mining and Manufacturing Company, Gary L Griswold, Walter N Kirn, David L Weinstein, October 6, 1992: US05153323 (5 worldwide citation)

Radiation-sensitive organo-halogen compounds having a photo-labile halomethyl-1,2,5-triazine moiety and at least one photoinitator moiety within one molecule. The compounds of this invention are good photoinitiators, and compositions containing them can be used in printing, duplicating, copying, and ...