| 发明名称 |
CELLULOSE/ACRYLIC POLYMER COATED SLOW RELEASE PHARMACEUTICAL TABLETS |
| 摘要 |
Drug delivery systems which exhibit sustained release properties when administered are produced using a "dual control" system which employs polymeric agents in core and membrane portions. |
| 申请公布号 |
AU7369287(A) |
申请公布日期 |
1987.12.10 |
| 申请号 |
AU19870073692 |
申请日期 |
1987.06.01 |
| 申请人 |
WARNER-LAMBERT CO., |
发明人 |
REGINALD PHILLIPS;KRISHNAYYA BIKKINA;SADATH U. KAHN |
| 分类号 |
A61K9/20;A61K9/22;A61K9/28;A61K9/36 |
主分类号 |
A61K9/20 |
| 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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