架橋PTFEおよびその応用製品
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概要
- 論文の詳細を見る
Previously, polytetrafluoroethylene (PTFE) was believed to be a typical polymer decomposed by ionizing radiation. However, it was found that, when PTFE is heated to a high temperature near its melting point and subjected to ionizing radiation under an inert gas atmosphere, across-linking reaction occurs between its atoms. Technology based on this discovery was developed in Japan. The cross-linking technology and its characteristics were examined. We found that cross-linked PTFE drastically improves abrasion resistance and creep resistance. We established the elemental technology based on cross-linking.At present, we have developed a wide selection of basic materials according for various uses and furthured the development of applied products.
- 社団法人 日本ゴム協会の論文
- 2003-05-15