| 发明名称 |
A process for the preparation of polyalkylene terephthalate containing at least 3 carbon atoms from polyethylene terephthalate (pet) waste useful as an engineering thermoplastic |
| 摘要 |
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| 申请公布号 |
IN187889(B) |
申请公布日期 |
2002.07.13 |
| 申请号 |
IN1019DE1993 |
申请日期 |
1993.09.13 |
| 申请人 |
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH |
发明人 |
VADHANI CHILUKURI VER;SWAMINATHAN SIVARAM |
| 分类号 |
C08G63/78;(IPC1-7):C08G63/78 |
主分类号 |
C08G63/78 |
| 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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