Hydroxyl containing component for use in creating polyurethane foams
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United States of America Patent
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Feb 9, 1993
Grant Date -
N/A
app pub date -
Dec 18, 1990
filing date -
Dec 18, 1990
priority date (Note) -
Expired
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Abstract
An hydroxyl containing compound for use in a sprayable system for creating polyurethane foams without the use of fluorinated hydrocarbons, the component containing a condensation product of an aliphatic triol with propanol or ethanol and/or a condensation product of a hexose with propane diol or propane triol, the condensation product in combination with an aliphatic amino polyol; an aromatic amino polyol; a polyurethane rapid initiator; a surfactant; a catalyst; and water.
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