Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1975-07-29
1977-06-21
Rosen, Sam
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
424 12, 424 14, 424 16, 424 85, 424 88, A61K 970, A61K 3900, A61K 3912
Patent
active
040312011
ABSTRACT:
Artificial fibres containing antibodies, antigens or antisera are prepared by emulsifying the substances to be incorporated in the interior of the fibres and spinning the emulsion thus obtained through a spinneret immersed in an appropriate coagulation bath, when the coagulation liquor and the solvent(s) have been removed, a fibre is obtained which can be used in many fields wherever it is required to remove antibodies, antigens or antisera from certain substances. The fibres thus obtained could also be used for chromatographical methods of the affinity chromatography type.
REFERENCES:
patent: 3645852 (1972-02-01), Axen et al.
patent: 3674901 (1972-07-01), Shepherd et al.
patent: 3700609 (1972-10-01), Tregear et al.
patent: 3711574 (1973-01-01), Jaworek et al.
patent: 3715277 (1973-02-01), Dinelli et al.
patent: 3806417 (1974-04-01), Beaucamp et al.
patent: 3843324 (1972-09-01), Edelman et al.
Bartoli Francesco
Lostia Onofrio
Rosen Sam
Snam Progetti S.p.A.
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