发明授权
- 专利标题： Gamma-radiation-resistant polycarbonate composition
- 专利标题（中）： 耐辐射聚碳酸酯组合物
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申请号： US151224申请日： 1993-11-12
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公开(公告)号： US5453457A公开(公告)日： 1995-09-26
- 发明人: Aaron D. Meltzer , Harald Pielartzik , Rick Archey
- 申请人： Aaron D. Meltzer , Harald Pielartzik , Rick Archey
- 申请人地址： PA Pittsburgh
- 专利权人： Bayer Corporation
- 当前专利权人： Bayer Corporation
- 当前专利权人地址： PA Pittsburgh
- 主分类号： C08K5/372
- IPC分类号： C08K5/372 ; C08K5/36 ; G21F1/10
摘要：
Esters and polyesters which contain disulfide linkages were found to be effective stabilizers of polycarbonate resin. Accordingly, a polycarbonate composition containing disulfide esters, alone or as a coadditive with a polyether is rendered more resistant to the deterioration resulting upon exposure to gamma radiation.
公开/授权文献
- US6036831A Automatic protein and/or DNA analysis system and method 公开/授权日：2000-03-14
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