PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 07.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Low viscosity polyester being reaction prodt of - Diol (20 - 45 %) - Polyol (4 - 25 %) - Diacid (5 - 25 %) - Ethylenically unsatd. anhydride (< 6 %) - Monofunctional fatty acid (35 - 45 %) Polyester has viscosity of 50 - 1000 mPa-s at room T |
PATENT PHOTOCOPY | Available on request |
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