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Yaru Shi Phones & Addresses

  • Greenville, SC
  • 3214 Brassfield Rd APT 6306, Greensboro, NC 27410
  • Duluth, GA
  • 134 Graham Rd, Ithaca, NY 14850
  • 2405 Hasbrouck Apartments, Ithaca, NY 14850
  • Ithaca College, NY
  • 15 Leatherton Way, Greenville, SC 29615

Work

Company: Kemet electronics corporation May 1, 2011 Position: Materials and process development scientist

Education

Degree: Doctorates, Doctor of Philosophy School / High School: Cornell University 1999 to 2005 Specialities: Chemistry

Skills

Polymers • Characterization • Chemistry • Organic Synthesis • Coatings • Materials • Electrochemistry • Process Engineering

Industries

Medical Devices

Resumes

Resumes

Yaru Shi Photo 1

Materials And Process Development Scientist

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Location:
6115 Abbotts Bridge Rd, Duluth, GA 30097
Industry:
Medical Devices
Work:
Kemet Electronics Corporation
Materials and Process Development Scientist

Evonik Jan 2007 - Apr 2011
Senior Research Chemist

Ciba Vision Jun 2005 - Jan 2007
Postdoc Research Scientist
Education:
Cornell University 1999 - 2005
Doctorates, Doctor of Philosophy, Chemistry
Peking University 1991 - 1999
Master of Science, Masters, Chemistry
Skills:
Polymers
Characterization
Chemistry
Organic Synthesis
Coatings
Materials
Electrochemistry
Process Engineering

Publications

Us Patents

Absorbent Articles Comprising Absorbent Materials Exhibiting Deswell/Reswell

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US Patent:
7977530, Jul 12, 2011
Filed:
Jun 30, 2008
Appl. No.:
12/215942
Inventors:
Jian Qin - Appleton WI, US
Scott J. Smith - Greensboro NC, US
Gonglu Tian - Greensboro NC, US
Yaru Shi - Greensboro NC, US
Assignee:
Kimberly-Clark Worldwide, Inc. - Neenah WI
International Classification:
A61F 13/15
US Classification:
604367, 364365, 364366, 364368, 364372, 364375, 364377
Abstract:
The present invention relates to absorbent articles that include absorbent compositions which exhibit swelling, deswelling, and reswelling behavior. More specifically, absorbent compositions of this invention swell and absorb fluids after exposure to aqueous fluids, deswell and release fluids from the swollen absorbent compositions, and can also reswell and absorb fluids. The swelling-deswelling-reswelling behavior allows enhanced liquid distribution in absorbent composites and absorbent articles.

Absorbent Articles Comprising Absorbent Materials Exhibiting Deswell/Reswell

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US Patent:
7977531, Jul 12, 2011
Filed:
Jun 30, 2008
Appl. No.:
12/217020
Inventors:
Jian Qin - Appleton WI, US
Scott J. Smith - Greensboro NC, US
Gonglu Tian - Greensboro NC, US
Yaru Shi - Greensboro NC, US
Assignee:
Kimberly-Clark Worldwide, Inc. - Neenah WI
International Classification:
A61F 13/15
US Classification:
604367, 604364, 604365, 604368
Abstract:
The present invention relates to absorbent articles that include absorbent compositions which exhibit swelling, deswelling, and reswelling behavior. More specifically, absorbent compositions of this invention swell and absorb fluids after exposure to aqueous fluids, deswell and release fluids from the swollen absorbent compositions, and can also reswell and absorb fluids. The swelling-deswelling-reswelling behavior allows enhanced liquid distribution in absorbent composites and absorbent articles.

Superabsorbent Polymer Having A Capacity Increase

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US Patent:
8304369, Nov 6, 2012
Filed:
May 7, 2010
Appl. No.:
12/775984
Inventors:
Gonglu Tian - Greensboro NC, US
Yaru Shi - Greensboro NC, US
Assignee:
Evonik Stockhausen, LLC - Greensboro NC
International Classification:
B01J 20/26
US Classification:
502402, 5253295, 5253274
Abstract:
The present invention relates to a particulate superabsorbent polymer comprising a monomer and an internal crosslinker agent wherein the particulate superabsorbent polymer has a Centrifuge Retention Capacity Increase of 2 g/g or more as set forth herein in the Centrifuge Retention Capacity Increase Test. The present invention further relates to a superabsorbent polymer comprising an internal crosslinker agent comprising a silane compound comprising at least one vinyl group or one allyl group attached to a silicon atom, and at least one Si—O bond. The present invention further relates to an absorbent article that includes such particulate superabsorbent polymers.

Superabsorbent Polymer Compositions Having A Triggering Composition

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US Patent:
8318306, Nov 27, 2012
Filed:
Jan 30, 2008
Appl. No.:
12/022699
Inventors:
Gonglu Tian - Greensboro NC, US
Scott J. Smith - Greensboro NC, US
Yaru Shi - Greensboro NC, US
Richard N. Dodge - Appleton WI, US
Jian Qin - Appleton WI, US
Assignee:
Evonik Stockhausen, LLC - Greensboro NC
International Classification:
B32B 19/00
B32B 23/02
B32B 27/02
A61F 13/15
A61F 13/20
US Classification:
428407, 428402, 428403, 604364, 604367, 604369, 604372, 604376
Abstract:
The present invention relates to absorbent compositions which exhibit swelling, deswelling, and reswelling behavior. More specifically, absorbent compositions of this invention swell and absorb fluids after exposure to aqueous fluids, deswell and release fluids from the swollen absorbent compositions, and may also reswell and absorb fluids. The swelling-deswelling-reswelling behavior allows enhanced liquid distribution in absorbent composites.

Superabsorbent Polymer Having A Capacity Increase

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US Patent:
8403904, Mar 26, 2013
Filed:
Oct 4, 2012
Appl. No.:
13/644515
Inventors:
Yaru Shi - Greensboro NC, US
Assignee:
Evonik Stockhausen, LLC - Greensboro NC
International Classification:
A61F 13/20
US Classification:
60438523, 604367, 502402, 5253295, 5253274
Abstract:
The present invention relates to a particulate superabsorbent polymer comprising a monomer and an internal crosslinker agent wherein the particulate superabsorbent polymer has a Centrifuge Retention Capacity Increase of 2 g/g or more as set forth herein in the Centrifuge Retention Capacity Increase Test. The present invention further relates to a superabsorbent polymer comprising an internal crosslinker agent comprising a silane compound comprising at least one vinyl group or one allyl group attached to a silicon atom, and at least one Si—O bond. The present invention further relates to an absorbent article that includes such particulate superabsorbent polymers.

Superabsorbent Polymer Having A Capacity Increase

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US Patent:
8647317, Feb 11, 2014
Filed:
Feb 18, 2013
Appl. No.:
13/769657
Inventors:
Yaru Shi - Greensboro NC, US
Assignee:
Evonik Stockhausen, LLC - Greensboro NC
International Classification:
A61F 13/20
US Classification:
60438523, 604367, 502402
Abstract:
The present invention relates to a particulate superabsorbent polymer comprising a monomer and an internal crosslinker agent wherein the particulate superabsorbent polymer has a Centrifuge Retention Capacity Increase of 2 g/g or more as set forth herein in the Centrifuge Retention Capacity Increase Test. The present invention further relates to a superabsorbent polymer comprising an internal crosslinker agent comprising a silane compound comprising at least one vinyl group or one allyl group attached to a silicon atom, and at least one Si—O bond. The present invention further relates to an absorbent article that includes such particulate superabsorbent polymers.

Ethylene-Vinyl Acetate Copolymer Of Increased Mechanical Properties

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US Patent:
20080211139, Sep 4, 2008
Filed:
Oct 22, 2007
Appl. No.:
11/976102
Inventors:
Dotsevi Y. Sogah - Ithaca NY, US
Yaru Shi - Greensboro NC, US
International Classification:
C08K 3/34
B29C 43/00
B29C 47/00
B29C 45/00
US Classification:
26432817, 524445, 26433115
Abstract:
Solution blending of masterbatch of cationically functionalized polyvinyl acetate copolymer/silicate nanocomposite where the silicate is substantially exfoliated, and ethylene-vinyl acetate copolymer (EVA), produces product of increased tensile strength and Young's Modulus compared to neat EVA and reduced flammability compared to neat EVA. The product can be injection molded or compression molded or extruded without loss of these advantages.

Particulate Superabsorbent Polymer Composition Having Improved Performance Properties

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US Patent:
20120267570, Oct 25, 2012
Filed:
Apr 21, 2011
Appl. No.:
13/091844
Inventors:
Yaru Shi - Greensboro NC, US
Gonglu Tian - Greensboro NC, US
Mark Joy - Greensboro NC, US
Geoff Blake - Kemersville NC, US
Scott Smith - Dusseldorf, DE
Bernfried Messner - Greensboro NC, US
International Classification:
B01J 20/26
C09K 3/00
US Classification:
252194, 502402
Abstract:
The present invention relates to a particulate superabsorbent polymer composition which absorbs water, aqueous liquids, and blood, and a process to make the superabsorbent polymers, wherein a superabsorbent polymer is surface treated with a neutralized multivalent metal salt solution having a pH value similar as that of human skin. The present invention also relates to particulate superabsorbent polymer composition having high Gel Bed Permeability and high Absorbency Under Load.
Yaru Shi from Greenville, SC, age ~50 Get Report