Dong Zhang

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Knoxville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Plasma treatment of polymer materials for increased dyeability
- Patent number 6,479,595
- Issue date Nov 12, 2002
- The University of Tennessee Research Corporation
- Dong Zhang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Poly (trimethylene terephthalate) based spunbonded nonwovens
- Publication number 20030124941
- Publication date Jul 3, 2003
- Charles Chiu-Hsiung Hwo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Poly (trimethylene terephthalate) based meltblown nonwovens
- Publication number 20020127939
- Publication date Sep 12, 2002
- Charles Chiu-Hsiung Hwo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING