| 发明名称 |
ALIPHATIC-AROMATIC COPOLYESTER FIBER |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an aliphatic-aromatic copolyester fiber having improved processability, environmental variance and mechanical properties. <P>SOLUTION: The fiber of a practically linear random semicrystalline aliphatic-aromatic copolymer has 0.5-1.8 dL/g inherent viscosity measured by 0.5 g sample in 100 mL phenol/tetrachloroethane of 60/40 (weight ratio) solution at 25°C and comprises a diol component and an acid component. <P>COPYRIGHT: (C)2004,JPO</p> |
| 申请公布号 |
JP2004084156(A) |
申请公布日期 |
2004.03.18 |
| 申请号 |
JP20030208697 |
申请日期 |
2003.08.25 |
| 申请人 |
EASTMAN CHEM CO |
发明人 |
BUCHANAN CHARLES MICHAEL;GARDNER ROBERT MARSHALL;WOOD MATTHEW DAVIE;WHITE ALAN WAYNE;GEDON STEVEN CARL;BARLOW FRED DEWEY JR |
| 分类号 |
C08G63/02;A61L15/22;B29C55/02;B29K67/00;B29L7/00;C08G63/00;C08G63/16;C08G63/181;C08J5/18;C08K5/10;C08L1/00;C08L1/02;C08L1/08;C08L1/10;C08L1/12;C08L1/14;C08L3/02;C08L29/04;C08L31/04;C08L33/00;C08L33/04;C08L33/12;C08L67/00;C08L67/02;C08L67/04;C08L69/00;C08L91/08;C08L101/00;C08L101/16;D01F2/28;D01F6/84;D01F6/92;(IPC1-7):D01F6/84 |
主分类号 |
C08G63/02 |
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