| 摘要 |
<p>A method of economically improving the stability of a melt-processable fluorocopolymer, more particularly a method in which unstable units contained in the main chain of a fluorocopolymer are effectively removed to easily and economically stabilize the fluorocopolymer. A melt-processable fluorocopolymer is thermally melted at a temperature of 360 to 410°C substantially in the absence of a shear force.</p> |
