| 发明名称 |
NEW HIGH MELTING N,N'-TEREPHTHALOYL BISPHTHALAMIDE AND ITS USE AS AN ESTER INTERLINKING AGENT FOR POLYESTERS |
| 摘要 |
High mol. wt. polyester or copolyester fiber was manufd. from polyester or copolyester(I), intrinsic viscosity>=0.6, and N.N'-telephthaloyl bis-phthalimide(II), m>=330≦̸C [0.1-5.0g/100g(I) . Imide(II) was manufd. from 37.4g (0.203 mole)K phthalimide and 20.3g (0.1mole) terephthaloil chloride.
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| 申请公布号 |
KR810000098(B1) |
申请公布日期 |
1981.02.14 |
| 申请号 |
KR19790002955 |
申请日期 |
1979.08.29 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER CO |
发明人 |
YUZI OKUZUMI |
| 分类号 |
C07D209/48;(IPC1-7):C07D209/48 |
主分类号 |
C07D209/48 |
| 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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