Ramasamy V Krishnan
from North Brunswick, NJ
- Also known as:
-
- Ramasamy Vaishnavi Krishnan
- Ramasamy Krishnan
- Ram Krishnan
- Krishnan Ramirez
- Phone and address:
-
11 Pleasant Pl, New Brunswick, NJ 08902
7322977921
Ramasamy Krishnan Phones & Addresses
- 11 Pleasant Pl, North Brunswick, NJ 08902 • 7322977921
- 1225 Alex Dr, N Brunswick, NJ 08902 • 7328413934
- Sewaren, NJ
- 121 Inwood Ave, Colonia, NJ 07067 • 7323827853
- N Brunswick, NJ
- 11 Pleasant Pl, North Brunswick, NJ 08902 • 9083809292
Work
-
Position:Building and Grounds Cleaning and Maintenance Occupations
Education
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Degree:High school graduate or higher
Name / Title
Company / Classification
Phones & Addresses
Owner
Kk Graphic Systems
Graphic Art Printing
Graphic Art Printing
11 Pleasant Pl, New Brunswick, NJ 08902
7322977921
7322977921
Resumes
Chief Scientist
view sourceLocation:
North Brunswick, NJ
Industry:
Chemicals
Work:
Pratt Institute Jan 1980 - 1985
Professor
Sun Chemical Jan 1980 - 1985
Chief Scientist
Professor
Sun Chemical Jan 1980 - 1985
Chief Scientist
Education:
State University of New York College at Buffalo 1975 - 1980
Doctorates, Doctor of Philosophy, Chemical Engineering University at Buffalo 1975 - 1979
Doctorates, Doctor of Philosophy Indian Institute of Technology, Kharagpur 1970 - 1975
Bachelors, Bachelor of Technology, Chemical Engineering
Doctorates, Doctor of Philosophy, Chemical Engineering University at Buffalo 1975 - 1979
Doctorates, Doctor of Philosophy Indian Institute of Technology, Kharagpur 1970 - 1975
Bachelors, Bachelor of Technology, Chemical Engineering
Skills:
Chemistry
Polymers
R&D
Coatings
Materials Science
Polymer Chemistry
Additives
Chemical Engineering
Product Development
Plastics
Analytical Chemistry
Polymer Science
Manufacturing
Materials
Organic Chemistry
Spectroscopy
Research and Development
Polymers
R&D
Coatings
Materials Science
Polymer Chemistry
Additives
Chemical Engineering
Product Development
Plastics
Analytical Chemistry
Polymer Science
Manufacturing
Materials
Organic Chemistry
Spectroscopy
Research and Development
Ramasamy Krishnan
view sourceUs Patents
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Water Based Offset Lithographic Printing Ink
view source -
US Patent:6444022, Sep 3, 2002
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Filed:May 20, 2000
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Appl. No.:09/576079
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Inventors:Ramasamy Krishnan - Colonia NJ
Martin Thomas Czebotar - Somerset NJ
Hugo Babij - Waldwick NJ -
Assignee:Sun Chemical Corporation - Fort Lee NJ
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International Classification:C09D 1102
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US Classification:106 3173, 106 3169, 106 3175, 106 3186, 106 3178
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Abstract:A water based offset lithographic ink comprising water; a modified rosin polymer comprised of resins soluble in water regardless of the pH of the water, resin rosin salts soluble in water at pH ranging from 7. 5 to 10 and aqueous emulsion resins; a modified linseed oil; and pigment.
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Waterbased Heatset Offset Ink Compositions
view source -
US Patent:6709503, Mar 23, 2004
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Filed:Dec 19, 2002
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Appl. No.:10/323284
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Inventors:Ramasamy Krishnan - Colonia NJ
Marilyn Yamat - Bergenfield NJ
Hugo Babij - Waldwick NJ -
Assignee:Sun Chemical Corporation - Fort Lee NJ
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International Classification:C09D 1106
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US Classification:106 3166, 106 3173, 106 3175, 106 3186
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Abstract:A waterbased heatset offset lithographic ink comprising water, polyamide resins or fumarated rosin resins, hydroxyethylethylene urea, a modified linseed oil, a dibutylated benzoguanamine, a pigment and p-toluene sulfonic acid.
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Publication Gravure Printing Inks Based On Silicone Modified Water-Based Emulsions
view source -
US Patent:6765040, Jul 20, 2004
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Filed:Oct 25, 2001
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Appl. No.:10/026003
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Inventors:Ramasamy Krishnan - Colonia NJ
Robert Catena - Belleville NJ
Selcuk Avci - Clifton NJ -
Assignee:Sun Chemical Corporation - Fort Lee NJ
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International Classification:C09D 1110
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US Classification:523160, 524558, 524556, 524265
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Abstract:The present invention relates an improved silicone modified water-based emulsion used primarily for publication gravure ink. Publication gravure water-based ink produced with the new polymer exhibits superior paper holdout, smoother lay, and higher gloss on super calendered and uncoated paper substrates as compared to conventional water-based gravure inks.
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Stable Offset Emulsion Inks Containing Non-Water Soluble Polymeric Surfactants
view source -
US Patent:7909924, Mar 22, 2011
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Filed:Oct 15, 2007
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Appl. No.:11/907642
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Inventors:Ramasamy Krishnan - North Brunswick NJ, US
Kenneth Smith - Saylorsburg PA, US
Neil Young - Oakland NJ, US
Inessa Gurevich - Fair Lawn NJ, US -
Assignee:Sun Chemical Corporation - Parsippany NJ
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International Classification:C09D 11/10
C09D 11/14 -
US Classification:106 3126, 106 3125, 524 47
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Abstract:A printing ink is disclosed containing: non-water soluble polymeric surfactant; and water as a dispersed phase, wherein the non-water soluble polymeric surfactant stabilizes the water to form a stabilized emulsion heatset printing ink.
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Non-Water Soluble Polymeric Surfactants
view source -
US Patent:7985820, Jul 26, 2011
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Filed:Oct 15, 2007
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Appl. No.:11/907641
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Inventors:Ramasamy Krishnan - North Brunswick NJ, US
Kenneth Smith - Saylorsburg PA, US
Neil Young - Oakland NJ, US
Inessa Gurevich - Fair Lawn NJ, US -
Assignee:Sun Chemical Corporation - Parsippany NJ
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International Classification:C09F 1/04
C07C 231/02 -
US Classification:527600, 564123, 564133, 564144, 554219, 528332
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Abstract:A non-water soluble polymeric surfactant is prepared by reacting a polymerized/bodied unsaturated oil with maleic anhydride followed by a further partial or complete reaction with an amine to form an amide; or an alcohol to form an ester.
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Water-Based Offset Lithographic Printing Inks Containing Polymerizable Surfactants
view source -
US Patent:20020083865, Jul 4, 2002
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Filed:Dec 28, 2001
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Appl. No.:10/034493
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Inventors:Ramasamy Krishnan - Colonia NJ, US
Martin Czebotar - Somerset NJ, US
Marilyn Yamat - Bogota NJ, US
Hugo Babij - Waldwick NJ, US -
International Classification:C09D011/00
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US Classification:106/031600, 106/031890, 106/031730, 106/031430, 106/031580
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Abstract:A water-based lithographic ink composition is described, and contains water, a resin-bonded pigment; a nonionic surfactant, a rewetting agent, and a polymerizable surfactant. The nonionic surfactant is present in an amount such that the dynamic surface tension of the total composition is about 20 to about 40 dynes/cm. The polymerizable surfactant is present in an amount of about 0.5% by weight to about 2% by weight of the composition. The ink composition may also contain other, conventional ink component, as desired.
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Stabilizers For Non-Aqueous Inks
view source -
US Patent:20030078319, Apr 24, 2003
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Filed:Oct 18, 2001
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Appl. No.:09/982496
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Inventors:Ryszard Sprycha - Wallington NJ, US
Mathew Mathew - Bloomfield NJ, US
Ramasamy Krishnan - Colonia NJ, US -
International Classification:C03C017/00
C09D005/00 -
US Classification:523/160000, 523/161000
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Abstract:A non-aqueous ink formulation or dispersion is disclosed containing a resin, a pigment, an organic solvent and a water-soluble base aminoalcohol, acid or aminoacid. Also disclosed is a method of increasing the stability and resolubility of non-aqueous inks formulations or dispersions by adding to the formulation or dispersion a small amount of water-soluble base aminoalcohol, acid or aminoacid.
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Fast Setting Sheet Fed Offset Inks With Non-Aqueous Dispersion Polymers
view source -
US Patent:20120016069, Jan 19, 2012
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Filed:Jun 11, 2009
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Appl. No.:12/999388
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Inventors:Ramasamy Krishnan - North Brunswick NJ, US
Mark Schneider - Dumont NJ, US
Jerome Bollard - Frankfurt am Main, DE -
International Classification:C09D 11/10
C08K 5/01
C08L 33/14 -
US Classification:524517
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Abstract:A non aqueous dispersion is disclosed containing: a shell polymer; a core polymer, and a continuous phase solvent, wherein said shell polymer is soluble and said core polymer is insoluble in the continuous solvent. Also disclosed is a method for improving the setting properties of a sheet fed offset ink by adding to the ink the above non aqueous dispersion.
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Ramasamy Krishnan
Ramasamy Krishnan
Ramasamy Krishnan
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Ramasamy Krishnan
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Ramasamy Krishnan Selvaa
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Ramasamy Krishnan
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Ramasamy Krishnan
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Ramasamy Krishnan
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Krishnan Ramasamy
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