Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1976-02-05
1977-06-21
Welsh, M. J.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 296H, 260 296WB, C08L 3104
Patent
active
040310531
ABSTRACT:
Aqueous dispersions of synthetic polymers have been made by polymerizing ethylenically unsaturated monomers in water in the presence of a protective colloid prepared by copolymerizing the alcoholysis product of a mixture of about 1 to about 3 mols of a di-, tri-, or tetra- polyol and about 1 mole of a tri- or a tetra- acrylate ester. Such aqueous dispersions are useful in paints, adhesives and textile applications, and exhibit improvements in wet adhesion and abrasion resistance.
REFERENCES:
patent: 3210327 (1965-10-01), Galiano et al.
patent: 3686268 (1972-08-01), Jobert et al.
patent: 3758448 (1973-09-01), Stamberger
patent: 3836576 (1974-09-01), Falize et al.
patent: 3876596 (1975-04-01), Grubert et al.
patent: 3957711 (1976-05-01), Powanda et al.
Bunkley Rex L.
Powanda Thomas M.
Celanese Corporation
Welsh M. J.
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