PATENT ASSIGNEE'S COUNTRY | Germany |
UPDATE | 08.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Prepn. of Keto-functional PE waxes with MW 150 - 1000 which comprises: - Telomerizing ethylene with aldehydes at 500 - 5000 bar & 100 - 280C ethylene/aldehyde = 5:1 - 50:1 wherein > 60 % of molecules produced carry keto group |
PATENT PHOTOCOPY | Available on request |
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