发明名称 |
POROESE BIOABSORBERBARE POLYESTERE. |
摘要 |
Polylactones blended with a polyether and then shaped are leached with aqueous solution of an organic solvent such as alcohol or acetone to elute selectively the polyether and form interconnected pores within the shaped polylactone. The result is a shaped article suitable for use a reservoir for the controlled release of high molecular weight drugs. |
申请公布号 |
NO864507(A) |
申请公布日期 |
1987.05.19 |
申请号 |
NO19860004507 |
申请日期 |
1986.11.12 |
申请人 |
RESEARCH TRIANGLE INSTITUTE |
发明人 |
SCHINDLER, ANTON |
分类号 |
C08J9/26;A61K9/00;A61K9/22;A61K9/70;(IPC1-7):A61K47/00 |
主分类号 |
C08J9/26 |
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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