LIQUID POLYMER AND POLYOL COMPOSITIONS, AND PROCESS FOR PREPARING PHENOL-FUNCTIONAL POLYMER
Non liquid-crystalline esterphenol-capped liquid polymer and polyol compositions in combination with an amino crosslinking agent endow coating compositions containing them with the ability of providing films having superior properties. The esterphenol-capped polymers and polyols can be prepared by d...
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Main Authors | , , , , |
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Format | Patent |
Language | English French |
Published |
25.12.2001
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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Summary: | Non liquid-crystalline esterphenol-capped liquid polymer and polyol compositions in combination with an amino crosslinking agent endow coating compositions containing them with the ability of providing films having superior properties. The esterphenol-capped polymers and polyols can be prepared by direct esterification of hydroxybenzoic acid without its decarboxylation. |
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Bibliography: | Application Number: CA19902023289 |