| 发明名称 |
Polylactic acid resin, textile products obtained therefrom, and processes for producing textile products |
| 摘要 |
A polylactic acid monofilament includes a linear polylactic acid with a relative viscosity &eegr;rel of in the range of 2.7 to 4.5, prepared from lactic acid monomers wherein at least 95 mol % of the lactic acid is an L-isomer, and wherein the resin contains 0 to 30 ppm of Sn and 0 to 0.5% by weight of residual monomer.
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| 申请公布号 |
US7989061(B2) |
申请公布日期 |
2011.08.02 |
| 申请号 |
US20090558637 |
申请日期 |
2009.09.14 |
| 申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
YOSHIDA HIROJI;OGURA TOICHI |
| 分类号 |
C08G63/06;D02G3/00;C08G69/26;D01F6/62;D01F8/14;D02G1/02;D02G3/02;D02J1/22 |
主分类号 |
C08G63/06 |
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