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公开(公告)号:US20140017175A1
公开(公告)日:2014-01-16
申请号:US14029211
申请日:2013-09-17
IPC分类号: A61K9/50 , A61K49/00 , A61K31/573
CPC分类号: A61K9/5031 , A61K9/0019 , A61K9/5026 , A61K9/5138 , A61K31/573 , A61K49/0093 , C08G63/664
摘要: Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(ε-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).
摘要翻译: 包含PGA-PCL-PEG-PCL-PGA或PEG-PCL-PLA-PCL-PEG的新型五嵌段聚合物,其中PEG是聚乙二醇,PCL是聚(ε-己内酯),PGA是聚(乙醇酸),PLA是 聚(乳酸)。
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公开(公告)号:US08551531B2
公开(公告)日:2013-10-08
申请号:US12758541
申请日:2010-04-12
CPC分类号: A61K9/5031 , A61K9/0019 , A61K9/5026 , A61K9/5138 , A61K31/573 , A61K49/0093 , C08G63/664
摘要: Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(ε-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).
摘要翻译: 包含PGA-PCL-PEG-PCL-PGA或PEG-PCL-PLA-PCL-PEG的新型五嵌段聚合物,其中PEG是聚乙二醇,PCL是聚(ε-己内酯),PGA是聚(乙醇酸),PLA是 聚(乳酸)。
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公开(公告)号:US20110250283A1
公开(公告)日:2011-10-13
申请号:US12758541
申请日:2010-04-12
CPC分类号: A61K9/5031 , A61K9/0019 , A61K9/5026 , A61K9/5138 , A61K31/573 , A61K49/0093 , C08G63/664
摘要: Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(ε-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).
摘要翻译: 包括PGA-PCL-PEG-PCL-PGA或PEG-PCL-PLA-PCL-PEG的新型五嵌段聚合物,其中PEG是聚乙二醇,PCL是聚(ε-己内酯),PGA是聚(乙醇酸),PLA 是聚(乳酸)。
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