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Class Information
Number: 430/108.21
Name: Radiation imagery chemistry: process, composition, or product thereof > Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc., process, composition, or product > Post imaging process, finishing, or perfecting composition or product > Finishing or perfecting composition or product > Developing composition or product > Dry toner with chemically identified adjuvant (e.g., charge control agent, colorant, etc.) > Organic nitrogen or organic phosphorus compound adjuvant > Plural nitrogen or phosphorus atoms attached directly or indirectly to each other by nonionic bonding in the adjuvant
Description: Subject matter wherein the adjuvant contains more than one nitrogen or more than one phosphorus atom attached directly or indirectly to each other by non-ionic bonding.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5380614 |
Positive chargeable color toner |
Jan. 10, 1995 |
| 5372864 |
Toners for polyesters |
Dec. 13, 1994 |
| 5370959 |
Image formation method |
Dec. 6, 1994 |
| 5362593 |
Electrophotographic toner having improved low temperature fixing properties, off-set resistance and heat resistance |
Nov. 8, 1994 |
| 5352521 |
Resin particles, method for production thereof and their uses |
Oct. 4, 1994 |
| 5346798 |
Suspension polymerization method and toner for electrophotography obtained therewith |
Sep. 13, 1994 |
| 5342723 |
Biscationic acid amide and acid imide derivatives as charge controllers |
Aug. 30, 1994 |
| 5332640 |
Toner compositions with dendrimer charge enhancing additives |
Jul. 26, 1994 |
| 5330869 |
Electrostatographic toner and developer compositions with phthalimide derivatives |
Jul. 19, 1994 |
| 5298355 |
Toner composition with semi-crystalline polyester wax and method of preparation |
Mar. 29, 1994 |
| 5292881 |
New naphthalimides, toners containing these and the use of the new naphthalimides as additives for toners |
Mar. 8, 1994 |
| 5288579 |
Developer for developing electrostatic image, image forming apparatus, apparatus unit and facsimile apparatus |
Feb. 22, 1994 |
| 5281505 |
Toner composition |
Jan. 25, 1994 |
| 5275903 |
Modified thermotropic liquid crystalline compositions |
Jan. 4, 1994 |
| 5273853 |
Black photoconductive toner having sensitivity to light in the wavelength range of semiconductor lasers |
Dec. 28, 1993 |
| 5266433 |
Developer for electrophotography |
Nov. 30, 1993 |
| 5266458 |
Electrophotographic developer comprising silicon oil on its surface |
Nov. 30, 1993 |
| 5260158 |
Photoconductive toner comprising a sensitizer dye |
Nov. 9, 1993 |
| 5246810 |
Guanidine type compound, toner for developing electrostatic images, developer for developing electrostatic images |
Sep. 21, 1993 |
| 5244764 |
Electrostatic image-developing toner and developer |
Sep. 14, 1993 |
| 5225300 |
Electrophotographic toner for negative charging |
Jul. 6, 1993 |
| 5215846 |
Toner and developer compositions with coupled liquid glass resins |
Jun. 1, 1993 |
| 5213933 |
Positively chargeable magnetic toner, image forming process image forming apparatus, apparatus unit and facsimile apparatus |
May. 25, 1993 |
| 5214208 |
Toner containing a dimer of diarylguanidine type compound for developing electrostatic image |
May. 25, 1993 |
| 5212033 |
Electrophotographic toner for negative charging |
May. 18, 1993 |
| 5194358 |
Toner and developer compositions with charge enhancing additives |
Mar. 16, 1993 |
| 5194472 |
Ester-containing quaternary ammonium salts as adhesion improving toner charge agents |
Mar. 16, 1993 |
| 5188919 |
Particulate toner material containing charge controlling compound |
Feb. 23, 1993 |
| 5187037 |
Toners and developers containing ester-containing quaternary ammonium salts as charge control agents |
Feb. 16, 1993 |
| 5166030 |
Electrostatic image-developing toner containing a quaternary ammonium charge controlling agent |
Nov. 24, 1992 |
| 5166029 |
Toner and developer compositions with charge enhancing additives |
Nov. 24, 1992 |
| 5164282 |
Processes for the preparation of toners |
Nov. 17, 1992 |
| 5162188 |
Toners and developers containing amide-containing quaternary ammonium salts as charge control agents |
Nov. 10, 1992 |
| 5154998 |
Toner for developing electrostatically charged images |
Oct. 13, 1992 |
| 5153092 |
Processes for encapsulated toners |
Oct. 6, 1992 |
| 5151338 |
Toner and developer compositions with charge enhancing additives |
Sep. 29, 1992 |
| 5137576 |
Quinacridones having selectively adjusted triboelectric effects |
Aug. 11, 1992 |
| 5120631 |
Color toner |
Jun. 9, 1992 |
| 5116711 |
Color toner and two-component developer containing same |
May. 26, 1992 |
| 5102763 |
Toner compositions containing colored silica particles |
Apr. 7, 1992 |
| 5102764 |
Styrene butylacrylate toner with magenta dye |
Apr. 7, 1992 |
| 5102765 |
Toner compositions containing 2-imidazolines, imidazoles or benzimidazoles as charge control agents |
Apr. 7, 1992 |
| 5102761 |
Color toner for electrophotography containing a phenolic compound |
Apr. 7, 1992 |
| 5098811 |
Ioner for developing electrostatic latent image comprising specified imidazoles |
Mar. 24, 1992 |
| 5084369 |
Toner containing a dimer of diarylguanidine type compound for developing electrostatic image |
Jan. 28, 1992 |
| 5070203 |
N,N'-substitutedbis(pyridinium) salts |
Dec. 3, 1991 |
| 5061585 |
Blue coloring agent for electro-photographic copying processes with positive control action |
Oct. 29, 1991 |
| 5041625 |
Toners and developers containing N,N'-substituted-bis(pyridinium) salts as charge control agents |
Aug. 20, 1991 |
| 5021317 |
Electrostatic latent image developer with toner particles surface treated with a polysiloxane having ammonium salt functional groups |
Jun. 4, 1991 |
| 5013628 |
Particulate toner material with charge control agent |
May. 7, 1991 |
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