Skin treating agent containing polyaldehydopolycarboxylate polym

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only

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424 59, 424 60, 424 73, 424 81, 424170, 424357, 424365, A61K 3174, A61K 3178

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active

040326292

ABSTRACT:
The present invention relates to compositions for the treatment of the skin containing up to 25% by weight of at least one polymer having carboxyl or carboxylate groups and aldehyde groups of chiefly rectilinear or cross-linked C--C compounds, the ratio of carboxyl or carboxylate groups to aldehyde groups in said polymer being in excess of 0.5:1, and particularly between 1.1:1 and 16:1, preferably between 2:1 and 9:1, and the polymerization degree being at least 3, preferably 3 to 100; as well as the method of skin treatment.

REFERENCES:
patent: 3141864 (1964-07-01), Rink
patent: 3142661 (1964-07-01), Brendlein et al.
patent: 3405095 (1968-10-01), Hartel et al.
patent: 3825498 (1974-07-01), Altenschopfer

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