Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1993-11-04
1994-08-02
Foelak, Morton
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521 63, 521146, 521149, 521150, C08J 928
Patent
active
053346211
ABSTRACT:
Stable high internal phase water-in-oil emulsions containing polymerizable vinyl monomers, crosslinking monomers and initiators, useful in preparing low density porous crosslinked polymeric foams, are obtained by using a surfactant system containing (a) one or more sorbitan fatty acid ester or saccharide fatty acid ester and (b) a glycerol monofatty acid ester. A higher water to oil ratio water-in-oil emulsions can be formed with the same formulation by using the glycerol monofatty acid ester cosurfactant.
REFERENCES:
patent: 3992333 (1976-11-01), Emmons et al.
patent: 4522953 (1985-06-01), Barby et al.
patent: 4668709 (1987-05-01), Jones et al.
patent: 4683274 (1987-07-01), Nakamura et al.
patent: 4788225 (1988-11-01), Edwards et al.
patent: 5037859 (1991-08-01), Williams et al.
patent: 5147345 (1992-09-01), Young et al.
patent: 5149720 (1992-09-01), DesMarais et al.
patent: 5189070 (1993-02-01), Brownscombe et al.
patent: 5200433 (1993-04-01), Beshouri
patent: 5210104 (1993-05-01), Bass
Foelak Morton
Shell Oil Company
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