| 发明名称 |
Manufacture of plastics suitable for packaging, by esterification of tartaric acid and butanediol, and includes additives e.g. colorings |
| 摘要 |
The plastic is made by esterification of tartaric acid with butanediol. Additives, e.g. coloring agents, are included.
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| 申请公布号 |
DE10109403(A1) |
申请公布日期 |
2002.09.05 |
| 申请号 |
DE20011009403 |
申请日期 |
2001.02.27 |
| 申请人 |
GUNKEL, GESINE;KARST, PHILIPP;GRAEP, SEBASTIAN |
发明人 |
GUNKEL, GESINE;KARST, PHILIPP;GRAEP, SEBASTIAN |
| 分类号 |
C08G63/06;C08G63/60;(IPC1-7):C08G63/16 |
主分类号 |
C08G63/06 |
| 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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