| 发明名称 |
PROCESS FOR REDUCING CAPROLACTAM AND ITS OLIGOMERS IN NYLON-6 PRE-POLYMER |
| 摘要 |
DISCLOSED IS A PROCESS FOR REDUCING LOW MOLECULAR WEIGHT IMPURITIES, NAMELY CAPROLACTAM AND ITS OLIGOMERS, FROM NYLON-6 PRE-POLYMER DURING THE PREPARATION OF NYLON-6 POLYMER.
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| 申请公布号 |
MY140148(A) |
申请公布日期 |
2009.11.30 |
| 申请号 |
MYPI20041536 |
申请日期 |
2004.04.27 |
| 申请人 |
INVISTA TECHNOLOGIES S.A.R.L |
发明人 |
ALBERT W. ALSOP;CARL E. CAMP;JOHN M. IWASYK;DILIP RAJAGOPALAN |
| 分类号 |
C08F6/00;C08G69/04;C08G69/08;C08G69/16;C08G69/18;C08G69/38;C08J3/00 |
主分类号 |
C08F6/00 |
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