PATENT ASSIGNEE'S COUNTRY | Israel |
UPDATE | 05.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS | Process for production of fuel filters which selectively pass fuel while preventing passage of water, which comprises providing fibers including surfaces having -OH groups, effecting a hydrophobization of fibers to suppress the presence of -OH & thereby increase the selectivity of fuel passage & water sepn & forming from these fibers a filter element including a filtering portion having thickness through which the passage of fuel is permitted & passage of water is rejected |
PATENT PHOTOCOPY | Available on request |
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