Polymerization-like grafting of thermoplastic polyurethane by microwave plasma treatment

Cherng Yuh Su, Chung Kwei Lin, Chii Ruey Lin, Chao Hsing Lin

研究成果: 雜誌貢獻文章

15 引文 (Scopus)

摘要

In this study, the low temperature microwave plasma was used to activate the surface of thermoplastic polyurethane (TPU). Sequentially, grafting with acrylic acid (AA) can be achieved. To immobilize collagen, the coupling reactions between carboxylic group of AA and amino group of protein formed by the assistance of 1-ethyl-3-(-dimethylaminopropyl) carbodiimide. Under controlled plasma parameters, hydrophilic property can be improved for grafted and immobilized TPU. The optimized plasma parameter was using 40 W oxygen plasma under a vacuum of 0.1 Torr for 30 s. Collagen was immobilized successfully on the AA-grafted TPU and confirmed by the Coomassie brilliant blue G test.
原文英語
頁(從 - 到)3380-3384
頁數5
期刊Surface and Coatings Technology
200
發行號10 SPEC. ISS.
DOIs
出版狀態已發佈 - 二月 24 2006
對外發佈Yes

指紋

Polyurethanes
acrylic acid
Thermoplastics
polymerization
Microwaves
Polymerization
collagens
Acrylics
Plasmas
microwaves
Collagen
Acids
oxygen plasma
Carbodiimides
proteins
vacuum
Vacuum
Oxygen
Proteins
Temperature

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Condensed Matter Physics
  • Surfaces and Interfaces

引用此文

Polymerization-like grafting of thermoplastic polyurethane by microwave plasma treatment. / Su, Cherng Yuh; Lin, Chung Kwei; Lin, Chii Ruey; Lin, Chao Hsing.

於: Surface and Coatings Technology, 卷 200, 編號 10 SPEC. ISS., 24.02.2006, p. 3380-3384.

研究成果: 雜誌貢獻文章

Su, Cherng Yuh ; Lin, Chung Kwei ; Lin, Chii Ruey ; Lin, Chao Hsing. / Polymerization-like grafting of thermoplastic polyurethane by microwave plasma treatment. 於: Surface and Coatings Technology. 2006 ; 卷 200, 編號 10 SPEC. ISS. 頁 3380-3384.
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