| 发明名称 |
POLYESTER FILAMENTS WHICH ARE RESISTANT TO PILLING |
| 摘要 |
<p>Pill-resistant polyester filaments and a process for their production, wherein polyethylene terephthalate is mixed with certain 1,4-cyclohexane dimethanol polyesters, the mixture is spun and the filaments obtained are stretched in a certain ratio.</p> |
| 申请公布号 |
CA1039472(A) |
申请公布日期 |
1978.10.03 |
| 申请号 |
CA19740198652 |
申请日期 |
1974.05.01 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
PELOUSEK, HERBERT;ROSENDAHL, FRIEDRICH-KARL;VON FALKAI, BELA |
| 分类号 |
C08L67/00;C08L67/02;D01F6/92;(IPC1-7):01F6/62;01F6/92 |
主分类号 |
C08L67/00 |
| 代理机构 |
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代理人 |
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