Search

Rakesh R Nambiar

from West Chester, PA
Age ~43
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Also known as:
Nambiar Raskesh
Phone and address:
39 Doe Run Ct, West Chester, PA 19382
Connected to:
Ajit Nambiar, 49Amita Nambiar, 45Brijesh B Nambiar, 49Deepthi Nambiar, 47Devanand Nambiar, 74Dheepu Nambiar, 68Dinesh Nambiar, 54Malini Nambiar, 74Megha Nambiar, 42Padmanand M Nambiar, 57

Rakesh Nambiar Phones & Addresses

  • 39 Doe Run Ct, West Chester, PA 19382
  • Wilmington, DE
  • Newark, DE
  • Atlanta, GA
  • Rolla, MO

Work

Company: Dupont Aug 2015 Position: R and d leader

Education

Degree: Doctorates, Doctor of Philosophy School / High School: Georgia Institute of Technology 2006 to 2009 Specialities: Chemistry

Skills

Analytical Chemistry • Research and Development • Organic Chemistry • Chemistry • Catalysis • Chemical Engineering • Polymers • Rheology • Characterization • Process Simulation • Product Development • Chromatography • Materials Science • Design of Experiments • Nanomaterials • Six Sigma • R&D • Materials • Research • Afm • Gas Chromatography • Ir Spectroscopy • Electrochemistry • Ir • Powder X Ray Diffraction • Polymer Chemistry • Polymer Characterization • Gc Ms • Scanning Electron Microscopy • Extrusion • Surface Chemistry • Technology Transfer • Formulation • Tga • Ftir • Nanoparticles • Medicinal Chemistry • Physical Chemistry • Science • Gpc • Nanotechnology • Nanocomposites • Distillation • Organic Synthesis • Organometallic Chemistry • Surfactants • Lc Ms • Commercialization • Inorganic Chemistry • Polymer Science

Ranks

Certificate: Leading Innovative Change

Industries

Chemicals

Resumes

Resumes

Rakesh Nambiar Photo 1

R And D Leader

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Location:
Collegeville, PA
Industry:
Chemicals
Work:
Dupont
R and D Leader
Dupont Nov 2012 - Jul 2015
Project Leader and Senior Research Investigator
Dupont 2009 - Nov 2012
Research Investigator
Georgia Institute of Technology 2005 - 2009
Graduate Student and Research Assistant
Procter & Gamble May 2007 - Aug 2007
Intern - Home Care and Fabric Section
Education:
Georgia Institute of Technology 2006 - 2009
Doctorates, Doctor of Philosophy, Chemistry
Skills:
Analytical Chemistry
Research and Development
Organic Chemistry
Chemistry
Catalysis
Chemical Engineering
Polymers
Rheology
Characterization
Process Simulation
Product Development
Chromatography
Materials Science
Design of Experiments
Nanomaterials
Six Sigma
R&D
Materials
Research
Afm
Gas Chromatography
Ir Spectroscopy
Electrochemistry
Ir
Powder X Ray Diffraction
Polymer Chemistry
Polymer Characterization
Gc Ms
Scanning Electron Microscopy
Extrusion
Surface Chemistry
Technology Transfer
Formulation
Tga
Ftir
Nanoparticles
Medicinal Chemistry
Physical Chemistry
Science
Gpc
Nanotechnology
Nanocomposites
Distillation
Organic Synthesis
Organometallic Chemistry
Surfactants
Lc Ms
Commercialization
Inorganic Chemistry
Polymer Science
Certifications:
Leading Innovative Change

Publications

Us Patents

Polymer Film-Producing Methods And Devices Produced Therefrom

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US Patent:
20120088901, Apr 12, 2012
Filed:
Mar 31, 2011
Appl. No.:
13/077896
Inventors:
Avishek Aiyar - Atlanta GA, US
Rakesh Nambiar - Wilmington DE, US
David Collard - Atlanta GA, US
Elsa Reichmanis - Atlanta GA, US
Assignee:
Georgia Tech Research Corporation - Atlanta GA
International Classification:
C08G 75/06
B06B 1/00
US Classification:
528380, 264442
Abstract:
Described herein are improved methods of forming polymer films, the polymer films formed thereby, and electronic devices formed form the polymer films. The methods generally include contacting a polymer with a solvent to at least partially solvate the polymer in the solvent, exposing the at least partially solvated polymer and solvent to ultrasonic energy for a duration effective to form a plurality of ordered assemblies of the polymer in the solvent, and forming a solid film of the polymer, wherein the solid film comprises the plurality of ordered assemblies of the polymer.

Hot Gas Filtration Media And Filters

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US Patent:
20120318136, Dec 20, 2012
Filed:
Jun 15, 2011
Appl. No.:
13/160830
Inventors:
ROBERT JOHN DUFF - Newark DE, US
Lakshmi Krishnamurthy - Wilmington DE, US
Rakesh Nambiar - Wilmington DE, US
Joel M. Pollino - Elkton MD, US
Joachim C. Ritter - Wilmington DE, US
Harry Vaughn Samuelson - Chadds Ford PA, US
Assignee:
E. I. DU PONT DE NEMOURS AND COMPANY - Wilmington DE
International Classification:
B01D 46/00
B01D 46/46
B01D 46/02
US Classification:
95 20, 55528, 55361
Abstract:
A nonwoven felt for hot gas filtration. The fibers have a polyarylene sulfide (PAS) component that contains a zinc compound. In one embodiment, the PAS comprises at least one zinc(II) salt of an organic carboxylic acid. Also a method for filtering hot gases employing a bag made from a PAS component that contains a zinc or a zinc based additive.

Polymer Film-Producing Methods And Devices Produced Therefrom

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US Patent:
20140046012, Feb 13, 2014
Filed:
Aug 8, 2013
Appl. No.:
13/962608
Inventors:
Rakesh Nambiar - Wilmington DE, US
David Collard - Atlanta GA, US
Elsa Reichmanis - Atlanta GA, US
Assignee:
Georgia Tech Research Corporation - Atlanta GA
International Classification:
H01B 1/12
US Classification:
526256
Abstract:
Described herein are improved methods of forming polymer films, the polymer films formed thereby, and electronic devices formed form the polymer films. The methods generally include contacting a polymer with a solvent to at least partially solvate the polymer in the solvent, exposing the at least partially solvated polymer and solvent to ultrasonic energy for a duration effective to form a plurality of ordered assemblies of the polymer in the solvent, and forming a solid film of the polymer, wherein the solid film comprises the plurality of ordered assemblies of the polymer.

Polymers For Use In Electronic Devices

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US Patent:
20220325045, Oct 13, 2022
Filed:
Apr 21, 2020
Appl. No.:
17/594424
Inventors:
- Wilmington DE, US
NORA SABINA RADU - LANDENBERG PA, US
RAKESH NAMBIAR - WEST CHESTER PA, US
International Classification:
C08G 73/10
C08J 5/18
Abstract:
Disclosed is a polyamic acid having Formula IIn Formula I: Rrepresents one or more different tetracarboxylic acid component residues; Rrepresents one or more different aromatic diamine residues or aromatic diisocyanate residues; and 5-100 mol % of Rhas Formula IIIn Formula II: Rthrough Rare the same or different and are haloalkyl or haloalkoxy; Ris the same or different at each occurrence and is deuterium, halogen, cyano, hydroxyl, alkyl, deuterated alkyl, heteroalkyl, alkoxy, heteroalkoxy, haloalkyl, haloalkoxy, silyl, siloxy, hydrocarbon aryl, substituted hydrocarbon aryl, heteroaryl, substituted heteroaryl, vinyl, or allyl; n is an integer from 0-10; x1 and x4 are the same or different and are an integer from 0-3; x2 and x3 are the same or different and are an integer from 0-2; and * indicates a point of attachment.

Use Of Poly Alpha-1,3-Glucan Ethers As Viscosity Modifiers

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US Patent:
20220306770, Sep 29, 2022
Filed:
Feb 9, 2022
Appl. No.:
17/667707
Inventors:
- Rochester NY, US
JAYME L. PAULLIN - EXTON PA, US
ANDREA M. PERTICONE - CLAYTON DE, US
T. JOSEPH DENNES - PARKESBURG PA, US
RAKESH NAMBIAR - WEST CHESTER PA, US
MICHAEL W. COBB - WILMINGTON DE, US
International Classification:
C08B 37/00
C08L 5/00
D06L 1/00
A61K 8/73
C12P 19/04
Abstract:
A hydrocolloid or aqueous solution comprising a poly alpha-1,3-glucan ether compound is disclosed having a viscosity of at least about 10 centipoise (cPs). The poly alpha-1,3-glucan ether compound in these compositions has a degree of substitution of about 0.05 to about 3.0. Also disclosed is a method for increasing the viscosity of a hydrocolloid or aqueous composition using a poly alpha-1,3-glucan ether compound.

Glucan Fiber Compositions For Use In Laundry Care And Fabric Care

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US Patent:
20220282183, Sep 8, 2022
Filed:
Jan 28, 2022
Appl. No.:
17/587419
Inventors:
- Rochester NY, US
Qiong Cheng - Wilmington DE, US
Rakesh Nambiar - West Chester PA, US
Jayme L. Paullin - Exton PA, US
Mark S. Payne - Wilmington DE, US
Jahnavi Chandra Prasad - Wilmington PA, US
Zheng You - Hoffman Estates IL, US
International Classification:
C11D 3/22
C11D 3/00
Abstract:
An enzymatically produced α-glucan oligomer/polymer compositions is provided. The enzymatically produced α-glucan oligomer/polymers can be derivatized into α-glucan ether compounds. The α-glucan oligomers/polymers and the corresponding α-glucan ethers are cellulose and/or protease resistant, making them suitable for use in fabric care and laundry care applications. Methods for the production and use of the present compositions are also provided.

Colloidal Dispersions Of Poly Alpha-1,3-Glucan Based Polymers

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US Patent:
20230000752, Jan 5, 2023
Filed:
May 17, 2022
Appl. No.:
17/746183
Inventors:
- Rochester NY, US
Natnael Behabtu - Wilmington DE, US
Rakesh Nambiar - West Chester PA, US
International Classification:
A61K 8/73
A61Q 5/12
A61Q 15/00
A61Q 19/00
A61K 8/04
A61Q 19/10
A23L 27/60
C12P 19/04
C12P 19/18
Abstract:
A colloidal dispersion is disclosed comprising poly alpha-1,3-glucan or poly alpha-1,3-1,6-glucan and a solvent. The colloidal dispersion has utility in various applications, including food, oil field, pharmaceutical, personal care and specialty industries.

Use Of Poly Alpha-1,3-Glucan Ethers As Viscosity Modifiers

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US Patent:
20210261692, Aug 26, 2021
Filed:
Dec 11, 2020
Appl. No.:
17/118754
Inventors:
- Wilmington DE, US
Jayme L. Paullin - Exton PA, US
Andrea M. Perticone - Clayton DE, US
T. Joseph Dennes - Parkesburg PA, US
Rakesh Nambiar - West Chester PA, US
Michael W. Cobb - Wilmington DE, US
International Classification:
C08B 37/00
C08L 5/00
D06L 1/00
A61K 8/73
C12P 19/04
Abstract:
A hydrocolloid or aqueous solution comprising a poly alpha-1,3-glucan ether compound is disclosed having a viscosity of at least about 10 centipoise (cPs). The poly alpha-1,3-glucan ether compound in these compositions has a degree of substitution of about 0.05 to about 3.0. Also disclosed is a method for increasing the viscosity of a hydrocolloid or aqueous composition using a poly alpha-1,3-glucan ether compound.
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Rakesh R Nambiar from West Chester, PA, age ~43 Get Report