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Class Information
Number: 526/934
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Electrodeposit, e.g., electrophoretic, xerographic, etc.
Description: Subject matter relating to polylmers derived from ethylenically unsaturated carboxlic acid and having utility in a deposition process of using electrical energy.


Patents under this class:

Patent Number Title Of Patent Date Issued
7282546 Cocatalysts for reduction of production problems in metallocene-catalyzed polymerizations Oct. 16, 2007
6846881 Preparation of defect-free polyacrylamide electrophoresis gels in plastic cassettes Jan. 25, 2005
6225428 Supported metallocene-alumoxane catalysts for the preparation of polyethylene having a broad monomodal molecular weight distribution May. 1, 2001
5965676 Production process, production apparatus, and product of resin particle Oct. 12, 1999
5747600 Reconstitutable polyacrylamide materials and methods for producing same May. 5, 1998
5541031 Polymer particles and toner for electrophotography using the polymer particles Jul. 30, 1996
5397449 Acrylic polymer electrophoresis support media Mar. 14, 1995
5290411 Acrylic polymer electrophoresis support media Mar. 1, 1994
5066727 Resin for toner and toner containing same Nov. 19, 1991
5037717 Developer composition for electrophotography comprising fine particles Aug. 6, 1991
5015550 Electrophotographic coated carrier particles and methods thereof May. 14, 1991
5004666 Toner for use in developing electrostatic images Apr. 2, 1991
4997739 Toner for use in developing electrostatic images Mar. 5, 1991
4988598 Toner for use in developing electrostatic images Jan. 29, 1991
4973541 Electrostatic latent image developer comprising capsule toner of irregular shape, wrinkled surface Nov. 27, 1990
4968577 Wrinkle configured electrophotographic capsule toner particles Nov. 6, 1990
4963456 Electrophotographic toner Oct. 16, 1990
4960664 Developer composition for developing electrostatic image and toner image forming process Oct. 2, 1990
4946755 Electrophotographic one component magnetic toner comprising hydrophobic silica and iron oxide Aug. 7, 1990
4939060 Magnetic toner for developing electrostatic images Jul. 3, 1990
4937166 Polymer coated carrier particles for electrophotographic developers Jun. 26, 1990
4921771 Toner for use in developing electrostatic images containing polypropylene May. 1, 1990
4910114 Toner for electrophotography Mar. 20, 1990
4849318 Processes for producing electrophotographic toner Jul. 18, 1989
RE30530 Polymerizable monomers Feb. 24, 1981
4181526 Interpolymer protective overcoats for electrophotographic elements Jan. 1, 1980
4156034 Liquid developer for electro photography May. 22, 1979
4123374 Electrophoretic development Oct. 31, 1978
3976719 Powder coating compositions comprising a blend of coreactive polymers - II D Aug. 24, 1976
3947399 Aqueous copolymer dispersions stable in the absence of emulsifying agent and method of producing the same by aqueous polymerization of unsaturated monomers in the presence of trihydric or tetr Mar. 30, 1976



 
 
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