发明名称 |
PROCESSES FOR PRODUCTION OF FLUORORESIN COMPOSITE |
摘要 |
There are provided a fluororesin thin film which is composed of a fluororesin, which has a thickness of 20 µm or less and a Gurley's number of 300 seconds or more, and which includes no defects, such as voids and/or cracks; a method for manufacturing the fluororesin thin film in which after a fluororesin dispersion including a dispersing medium and a fluororesin powder dispersed therein is applied on a flat and smooth foil, the dispersing medium is dried, and the fluororesin powder is sintered; the fluororesin dispersion; a fluororesin composite including a porous base material and the fluororesin thin film; a manufacturing method thereof; a porous fluororesin composite formed by stretching the fluororesin composite; and a separation membrane element using the porous fluororesin composite. |
申请公布号 |
KR20140089439(A) |
申请公布日期 |
2014.07.14 |
申请号 |
KR20147016866 |
申请日期 |
2007.08.06 |
申请人 |
SUMITOMO ELECTRIC FINE POLYMER, INC. |
发明人 |
HAYASHI FUMIHIRO;FURUMOTO ITSUMU;KANAZAWA SHINICHI;IKEDA KAZUAKI;MORITA TOORU;FUNATSU HAJIME |
分类号 |
C08J5/18;B01D69/12;B01D71/32;B32B15/082;B32B27/30;C08L27/12 |
主分类号 |
C08J5/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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