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Yuntao Y Li, 49Newburgh, IN

Known as:
Yun Tao Li Li Yuntao
Related to:
Jia Ju Bao 84 Li C Wei 96

Yuntao Li Phones & Addresses

Newburgh, IN   

8900 Research Park Dr, Spring, TX 77381    281-2982631    281-4654226    281-2988035   

The Woodlands, TX   

1950 Eldridge Pkwy, Houston, TX 77077    281-6791828   

401 Southwest Pkwy, College Station, TX 77840    979-6959192   

2402 Colgate Cir, College Station, TX 77840    979-4858457   

Montgomery, TX   

130 N Bethany Bend Cir, Spring, TX 77382    281-2982631   

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Yuntao Li resumes & CV records

Resumes

Yuntao Li Photo 10

Chair At Sampe Chengdu Chapter

Location:
Houston, TX
Industry:
Education Management
Work:
Huntsman
Senior Scientist Texas A&M University Dec 2004 - Sep 2006
Postdoctoral Research Associate
Education:
Texas A&M University 2001 - 2004
PhD, Materials Science
Skills:
Polymers, Chemistry, Composites, Nanotechnology, Polymer Chemistry, R&D, Afm, Additives, Adhesives, Characterization, Chemical Engineering, Coatings, Design of Experiments, Differential Scanning Calorimetry, Elastomers, Ftir, Materials, Materials Science, Mechanical Testing, Nanomaterials, Organic Synthesis, Plastics, Polymer Characterization, Polymer Science, Polyurethane, Process Simulation, Product Development, Resin, Rheology, Spectroscopy, Tga, Thermoplastics, Research and Development, Intellectual Property, Aerospace, Laboratory Skills, Formulation, Scanning Electron Microscopy, Commercialization, Oil and Gas, Struture Property Relationship, Polymer Engineering, Technical Service, Polymer Processing, Polymer Additives, Project Management, Lab Management, Team Leadership, Failure Mode and Effects Analysis, Stage Gate, Business Development, Problem Solving
Yuntao Li Photo 11

Yuntao Li

Publications & IP owners

Us Patents

Process For Preparing Nano-Sized Metal Oxide Particles

US Patent:
2005026, Nov 24, 2005
Filed:
May 19, 2004
Appl. No.:
10/848882
Inventors:
Yuntao Li - College Station TX, US
Hung-Jue Sue - College Sation TX, US
Riichi Nishimura - Hyogo, JP
Nobuo Miyatake - Houston TX, US
Assignee:
Texas A&M University System - College Station TX
International Classification:
C01G009/02
US Classification:
423594140
Abstract:
The present invention is directed to novel sol-gel methods in which metal oxide precursor and an alcohol-based solution are mixed to form a reaction mixture that is then allowed to react to produce nanosized metal oxide particles. The methods of the present invention are more suitable for preparing nanosized metal oxide than are previously-described sol-gel methods. The present invention can provide for nanosized metal oxide particles more efficiently than the previously-described sol-gel methods by permitting higher concentrations of metal oxide precursor to be employed in the reaction mixture. The foregoing is provided by careful control of the pH conditions during synthesis and by ensuring that the pH is maintained at a value of about 7 or higher.

Stabilization Of Polymers With Zinc Oxide Nanoparticles

US Patent:
2006019, Aug 31, 2006
Filed:
Dec 20, 2005
Appl. No.:
11/312043
Inventors:
Nobuo Miyatake - Houston TX, US
Hung-Jue Sue - College Station TX, US
Yuntao Li - College Station TX, US
Katsumi Yamaguchi - Hyogo, JP
International Classification:
C08K 3/22
US Classification:
524432000
Abstract:
A composition and method of making a stabilizer for polymers. The composition has zinc oxide (ZnO) nanoparticles dispersed and having an average size of no more than about 15 nanometers, wherein the ZnO nanoparticles are provided as an additive to a polymeric material, thereby forming a stabilized polymer composite in which the ZnO nanoparticles remain dispersed and have an average size of no more than about 15 nanometers. The stabilized polymer composite is stabilized against heat and ultraviolet light. The polymeric material can be a (meth)acrylic resin, a styrenic resin, a pre-cure epoxy resin, or combinations thereof. In a concentrated form, the composition has ZnO nanoparticles that are typically less than 20% of the stabilized polymer composite. The stabilizer is polymerizable and may include additional additives.

Zinc Oxide Polymer Nanocomposites And Methods Of Producing Zinc Oxide Polymer Nanocomposites

US Patent:
2007000, Jan 4, 2007
Filed:
Jun 30, 2006
Appl. No.:
11/427936
Inventors:
Nobuo Miyatake - Pasadena TX, US
Yuntao Li - Houston TX, US
Hung-Jue Sue - College Station TX, US
Katsumi Yamaguchi - , US
Assignee:
Texas A&M University - College Station TX
Kaneka Corporation - Osaka
International Classification:
C08K 3/22
US Classification:
524432000
Abstract:
A zinc oxide polymer nanocomposite composed of zinc oxide nanoparticles. The zinc oxide nanoparticles of the nanocomposite have an average particle size of about 1 nanometer to about 20 nanometers. Suitable polymers of the nanocomposites have less than about 500 ppm alkali metal. A process is provided for preparing the zinc oxide polymer nanocomposites comprising a) preparing a first combination comprising zinc oxide nanoparticles and a polymer; b) preparing a second combination comprising the first combination and an organic solvent; and c) precipitating the zinc oxide nanoparticles and the polymer out of the second combination. The zinc oxide nanoparticles of the first combination have an average particle size of between about 1 nanometer and about 20 nanometers.

Methods Of Producing Zinc Oxide Polymer Nanocomposites

US Patent:
2010024, Sep 30, 2010
Filed:
Jun 1, 2010
Appl. No.:
12/802164
Inventors:
Nobuo Miyatake - Pasadena TX, US
Yuntao Li - Houston TX, US
Hung-Jue Sue - College Station TX, US
Katsumi Yamaguchi - Takasago, JP
Assignee:
Texas A&M University System - College Station TX
Kaneka Corporation - Osaka
International Classification:
C08F 8/42
US Classification:
5253302, 5253333, 525390
Abstract:
A zinc oxide polymer nanocomposite composed of zinc oxide nanoparticles. The zinc oxide nanoparticles of the nanocomposite have an average particle size of about 1 nanometer to about 20 nanometers. Suitable polymers of the nanocomposites have less than about 500 ppm alkali metal. A process is provided for preparing the zinc oxide polymer nanocomposites comprising a) preparing a first combination comprising zinc oxide nanoparticles and a polymer; b) preparing a second combination comprising the first combination and an organic solvent; and c) precipitating the zinc oxide nanoparticles and the polymer out of the second combination. The zinc oxide nanoparticles of the first combination have an average particle size of between about 1 nanometer and about 20 nanometers.

Thermoplastic Compositions And Shaped Articles Thereof

US Patent:
2022038, Dec 8, 2022
Filed:
Jun 7, 2022
Appl. No.:
17/834471
Inventors:
- Bergen op Zoom, NL
Yun Zheng - Shanghai, CN
Wei Shan - Shanghai, CN
Rui Gao - Shanghai, CN
Yuntao Li - Newburgh IN, US
Hao Zhou - Mt Vernon IN, US
Franklin J. Ehrensbeck - Mt Vernon IN, US
Laura Mely Ramirez - Mt Vernon IN, US
Peter Vollenberg - Mt. Vernon IN, US
Sarah E. Grieshaber - Selkirk NY, US
International Classification:
C08L 83/06
C08L 69/00
C08K 3/32
C08K 3/34
C08K 3/08
C08K 3/22
Abstract:
A thermoplastic composition comprising: a homopolycarbonate; a poly(carbonate siloxane) component present in an amount effective to provide 0.5-20 wt % total siloxane content; an antimicrobial agent comprising silver zirconium phosphate, silver phosphate glass, or a combination thereof; optionally, an additive composition; each based on the total weight of the composition which totals to 100 wt %.

Possible Relatives

Cynthia M Li  David Li  Dawei Li  Dayu W Li  De Li  Dean Li 

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