Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1976-11-11
1977-06-21
Ivy, C. Warren
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 25AM, C08G 1814
Patent
active
040310442
ABSTRACT:
A method is disclosed in which polyether based high resilient polyurethane foams are produced. The foams have low shrinkage and are free of voids. These two main physical properties are obtained without the sacrifice of other important physical properties. The results are achieved by utilizing novel siloxane-oxyalkylene copolymeric foam stabilizers.
REFERENCES:
patent: 3629308 (1971-12-01), Bailey
patent: 3741917 (1973-06-01), Morehouse
Dow Corning Corporation
Ivy C. Warren
McKellar Robert L.
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