| 发明名称 | Poly(urea-urethane) compositions useful as topical medicaments and methods of using the same | ||
| 摘要 | The present invention provides a method of treating a skin ailment including administering to a subject in need thereof, a therapeutically effective amount of a composition including (i) a primary diamine; (ii) a secondary aromatic diamine; (iii) a polyisocyanate; and (iv) optionally, a polyol. The present invention also provides a method of forming a skin bandage. | ||
| 申请公布号 | US9259436(B2) | 申请公布日期 | 2016.02.16 |
| 申请号 | US201414229341 | 申请日期 | 2014.03.28 |
| 申请人 | Chesson Laboratory Associates, Inc. | 发明人 | Chesson Jerry S.;Romack Timothy J.;Swick Lance L.;Terry David R. |
| 分类号 | A61K31/785;A61L26/00;C08L75/00;A61K8/87;A61K9/00;A61K47/08;A61K47/10;A61K47/18;A61K47/22;A61K47/26;A61Q19/00;A61K9/70;A61K45/06 | 主分类号 | A61K31/785 |
| 代理机构 | Myers Bigel Sibley & Sajovec, P.A. | 代理人 | Myers Bigel Sibley & Sajovec, P.A. |
| 主权项 | 1. A method of treating a skin ailment comprising topically administering to a subject in need thereof a therapeutically effective amount of a composition comprising a poly(urea-urethane) polymer, wherein the skin ailment comprises at least one of the ailments selected from the group consisting of psoriasis, bites or stings, burns, sores, hemorrhoids, anal sphincter muscle tears, and cuts and scrapes, and wherein the poly(urea-urethane) polymer is prepared from a mixture comprising: (i) a primary polyamine; (ii) a secondary aromatic polyamine; (iii) a polyisocyanate; and (iv) optionally, a polyol. | ||
| 地址 | Durham NC US | ||