Transesterified polyol having selectable and increased functionality and urethane material products formed using the polyol
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United States of America Patent
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Dec 18, 2012
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N/A
app pub date -
Oct 31, 2007
filing date -
Sep 6, 2000
priority date (Note) -
Expired
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Abstract
The present invention includes a polyol produced according to the process comprising reacting a multifunctional alcohol with a first multifunctional component to form a reaction product and reacting the reaction product with a vegetable oil to form a polyol. The present invention also relates to the material comprising the reaction product of an A-side and a B-side, wherein the A-side comprises an isocyanate and the B-side comprises the product formed by the process comprising the steps of reacting a multifunctional alcohol with a first multifunctional component to form a precursor polyol and then reacting the precursor polyol with a vegetable oil to form a vegetable based polyol with selectable functionality.
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