Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1998-11-09
2000-10-03
Nutter, Nathan M.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
525 541, 530402, 530403, 530405, 435 41, 435182, 436528, 436529, 436531, C12P 100, C12N 1104
Patent
active
061274488
ABSTRACT:
The invention provides a biocompatible polymeric coating material, wherein the polymeric material is selected from the group consisting of linear, dendrimeric and branched polymers which contain primary, secondary, tertiary or quaternary amine groups with hydrophobic side chains and which polymers are insoluble, or only slightly soluble, in aqueous solution at a pH range between 3 and 11 and soluble in at least one organic solvent selected from the group consisting of alcohols, acetone, methyl ethyl ketone, tetrahydrofuran, dioxane, chloroform, dichloromethane, hexanes and mixtures thereof.
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Alomone Labs Ltd.
Brezner, Esq. David J.
Kosslak, Esq. Renee M.
Nutter Nathan M.
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