CORP. SALE | Me-O-[-Si(Pr)(OMe)-O-]x-Pr; x = 2 - 20 |
PATENT ASSIGNEE'S COUNTRY | Germany |
UPDATE | 08.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
- Using water (> 1 mole/mole of Si) - Catalyst: HCl - Distn under reduced pressure at bottom T < 95C |
PATENT PHOTOCOPY | Available on request |
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