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Sue Blaszak Phones & Addresses

  • 43 Filkins St, Fairport, NY 14450 (585) 425-7228 (585) 381-5537
  • 1 Olde Prestwick Way, Penfield, NY 14526 (585) 381-5537
  • East Rochester, NY
  • 43 Filkins St, Fairport, NY 14450 (585) 425-7228

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Company: Xerox Position: Research chemist

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Sue Blaszak

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Address:
1 Olde Prestwick Way, Penfield, NY 14526
Phone:
(585) 425-7228
VIN:
3FAHP07127R168154
Make:
FORD
Model:
FUSION
Year:
2007

Resumes

Resumes

Sue Blaszak Photo 1

Research Chemist

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Location:
Hamburg, NY
Industry:
Business Supplies And Equipment
Work:
Xerox
Research Chemist

Publications

Us Patents

Emulsion Aggregation Black Toner And Developer With Superior Image Quality

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US Patent:
7157200, Jan 2, 2007
Filed:
May 6, 2004
Appl. No.:
10/839293
Inventors:
Mary L. Mc Stravick - Fairport NY, US
Paul C. Julien - Webster NY, US
Sue E. Blaszak - Fairport NY, US
Assignee:
Xerox Corporation - Stamford CT
International Classification:
G03G 9/087
US Classification:
4301086, 4301093, 4301087, 43011141
Abstract:
A black toner of toner particles including at least one binder, at least one black colorant, and a package of external additives is described, wherein the at least one binder includes a styrene acrylate binder and wherein the external additives include each of a first silica having an average particle size of from about 35 to about 45 nm, a second silica having an average particle size of from about 135 to about 160 nm, and a titania having an average particle size of from about 35 to about 45 nm. Also described is a developer that includes the black toner and carrier particles comprising a core of ferrite coated with a coating comprising a polymethyl methacrylate polymer and fluoro-copolymer, carbon black and melamine beads. The black toner and developer are preferably used in a semiconductive magnetic brush development system.

Toner Compositions Including Large External Additives

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US Patent:
20040137352, Jul 15, 2004
Filed:
Jan 15, 2003
Appl. No.:
10/248383
Inventors:
Mary MC STRAVICK - Fairport NY, US
Sue BLASZAK - Penfield NY, US
Paul JULIEN - Webster NY, US
Susan KREMER - Rochester NY, US
Assignee:
XEROX CORPORATION - Stamford CT
International Classification:
G03G009/08
US Classification:
430/108110, 430/108400, 430/108100, 430/108600, 430/108300, 430/137100
Abstract:
A toner composition includes toner particles having at least one spacer of latex particles or polymer particles attached to the toner particles, in which the latex or polymer particles have an average particle size of from about 60 nm to about 500 nm. The presence of the spacer enables improved toner transfer efficiency maintainability while maintaining excellent tribo level, tribo stability with aging, charge through performance and cohesion behavior with aging and includes forming toner particles with grinding, and following completion of the grinding step, attaching to the toner particles at least one spacer selected from the group consisting of latex particles and polymer particles, wherein the latex particles or polymer particles have an average particle size of from about 60 nm to about 500 nm.

Colored Toner And Developer Compositions And Process For Enlarged Color Gamut

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US Patent:
58662880, Feb 2, 1999
Filed:
Nov 7, 1997
Appl. No.:
8/966153
Inventors:
Roger N. Ciccarelli - Rochester NY
Jacques C. Bertrand - Ontario NY
Edul N. Dalal - Webster NY
Sue E. Blaszak - Penfield NY
Denise R. Bayley - Fairport NY
Assignee:
Xerox Corporation - Stamford CT
International Classification:
G03G 909
US Classification:
430106
Abstract:
Toners comprised of a cyan toner, a magenta toner, a yellow toner, a violet toner, and a black toner, each of said toners being comprised of resin and pigment; and wherein the pigment for the violet toner is Violet 19 with a C. I. number of 46500, Violet 23 with a C. I. number of 51319, Violet 3 with a C. I. number of 42535, Blue 1, Blue 60, or Blue 61, and wherein said pigment for each toner, excluding black, is prepared by flushing a wet pigment, wherein said cyan, magenta, yellow, and violet pigment water wet cake is mixed with a toner resin, and the water is removed to generate pigmented resin.

Process For The Preparation Of Colored Toner And Developer Compositions For Enlarged Color Gamut

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US Patent:
57190020, Feb 17, 1998
Filed:
Oct 9, 1996
Appl. No.:
8/729225
Inventors:
Roger N. Ciccarelli - Rochester NY
Jacques C. Bertrand - Ontario NY
Edul N. Dalal - Webster NY
Sue E. Blaszak - Penfield NY
Denise R. Bayley - Fairport NY
Assignee:
Xerox Corporation - Stamford CT
International Classification:
G03G 909
US Classification:
430137
Abstract:
A combination of toners containing a cyan toner, a magenta toner, a yellow toner, a violet toner, and a black toner, each toner containing resin and pigment. The pigment for each of the colored toners, which excludes black, can be prepared by flushing a wet pigment cake with a toner resin and removing water to generate a pigmented resin.

Colored Toner And Developer Compositions And Process For Enlarged Color Gamut

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US Patent:
58374094, Nov 17, 1998
Filed:
Nov 19, 1997
Appl. No.:
8/974661
Inventors:
Jacques C. Bertrand - Ontario, CA
Roger N. Ciccarelli - Rochester NY
Edul N. Dalal - Webster NY
Sue E. Blaszak - Penfield NY
Thomas R. Pickering - Webster NY
Assignee:
Xerox Corporation - Stamford CT
International Classification:
G03G 1301
G03G 1501
US Classification:
430 45
Abstract:
Toners comprised of a cyan toner, a magenta toner, a yellow toner, an orange toner, a green toner, and a black toner, each of said toners being comprised of resin and pigment; and wherein the pigment for the orange toner is Orange 5, C. I. number 12075, Orange 13, C. I. number 21110, Orange 16, C. I. number 21160, or Orange 34, C. I. number 21115, and the pigment for the green toner is Green 7, C. I. number 74260, or Green 36, C. I. number 74265, and wherein said pigment for each toner, excluding black, is prepared by flushing each of said pigments, wherein a cyan, magenta, yellow, orange, and green pigment water wet cake is mixed with toner resin, and the water is removed, or substantially removed to generate pigmented resins.

Colored Toner And Developer Compositions

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US Patent:
58857397, Mar 23, 1999
Filed:
Oct 31, 1997
Appl. No.:
8/961478
Inventors:
Edul N. Dalal - Webster NY
Sue E. Blaszak - Penfield NY
Jacques C. Bertrand - Ontario NY
Roger N. Ciccarelli - Rochester NY
Denise R. Bayley - Fairport NY
Assignee:
Xerox Corporation - Stamford CT
International Classification:
G03G 909
US Classification:
430106
Abstract:
Toners comprised of a cyan toner, a magenta toner, a yellow toner, an orange toner, or a red toner, and a black toner, each of said toners being comprised of resin and pigment; and wherein the pigment for the orange toner is Orange 13, Cl 21110, Orange 34, Cl 21115, Orange 5, Cl 12075, Orange 16, Cl 21160, Orange 36, Cl 11780, Orange 46, Cl 15602, Orange 67, or Orange 69, and wherein the pigment for the red toner is Red 53:1, Cl 15585, Red 48:1, Cl 15865:1, Red 122, Cl 12370, or Red 254; and wherein said pigment for each toner is prepared by flushing said wet pigment, wherein a cyan, magenta, orange, or red and yellow pigment water wet cake is mixed with toner resin, and the water is substantially removed to generate pigmented resin, or wherein said pigment for each toner is prepared by dispersing said pigment with a polymeric alcohol.

Environmentally Friendly Toner Composition

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US Patent:
55343791, Jul 9, 1996
Filed:
Jun 7, 1995
Appl. No.:
8/480376
Inventors:
Edul N. Dalal - Webster NY
Sue E. Blaszak - Penfield NY
Robert L. Gruber - Pittsford NY
Jacques C. Bertrand - Ontario NY
Roger N. Ciccarelli - Rochester NY
Assignee:
Xerox Corporation - Stamford CT
International Classification:
G03G 909
US Classification:
430106
Abstract:
Toner compositions are formed by selecting a portion of at least one metal-containing pigment or dye and a portion of at least one metal-free pigment or dye, at least one pigment or dye containing a regulated metal and/or material and at least one pigment or dye containing a non-regulated metal and/or material, at least two pigments or dye each containing a different regulated metal and/or material, or pigments or dyes which contain different regulated metals and/or materials in different concentrations to provide required toner properties while maintaining metal, regulated metal and/or regulated material content of a toner composition below a prescribed level, and dispersing the pigments together in the composition.

Process For The Preparation Of Colored Toner And Developer Compositions

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US Patent:
57362912, Apr 7, 1998
Filed:
Oct 9, 1996
Appl. No.:
8/728385
Inventors:
Edul N. Dalal - Webster NY
Sue E. Blaszak - Penfield NY
Jacques C. Bertrand - Ontario NY
Roger N. Ciccarelli - Rochester NY
Denise R. Bayley - Fairport NY
Assignee:
Xerox Corporation - Stamford CT
International Classification:
G03G 909
US Classification:
430137
Abstract:
A combination of five colored toners containing resin and certain pigments of magenta, yellow, orange, red, and black, and processes for the preparation of these toners by, for example, mixing a cyan, magenta, orange, or red and yellow pigment water wet cake with toner resin, followed by substantially removing the water to generate pigmented resin.
Sue E Blaszak from Fairport, NY, age ~82 Get Report