发明名称 |
CROSSLINKED CATION EXCHANGE POLYMERS, COMPOSITIONS AND USE IN TREATING HYPERKALEMIA. |
摘要 |
<p>The present invention is directed to crosslinked cation exchange polymers comprising a fluoro group and an acid group, pharmaceutical compositions of these polymers, compositions of a linear polyol and a salt of such polymer. Crosslinked cation exchange polymers having beneficial physical properties, including combinations of particle size, particle shape, particle size distribution, viscosity, yield stress, compressibility, surface morphology, and/or swelling ratio are also described. These polymers and compositions are useful to bind potassium in the gastrointestinal tract.</p> |
申请公布号 |
MX2011001893(A) |
申请公布日期 |
2011.09.27 |
申请号 |
MX20110001893 |
申请日期 |
2009.08.22 |
申请人 |
RELYPSA, INC. |
发明人 |
CHARMOT, DOMINIQUE;CONNOR, ERIC;CHANG, HAN-TING;MANSKY, PAUL;ALBRECHT, DETLEF;BURDICK, MICHAEL;HALFON, SHERIN;HUANG, I-ZU;CHIDAMBARAM, RAMAKRISHNAN;MILLS, JONATHAN;LIU MINGJUN |
分类号 |
A61K31/7004;A61K31/78;A61P7/08 |
主分类号 |
A61K31/7004 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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