发明名称 |
MELT PROCESSABLE POLYAMIDE WITH HIGH MELTING TEMPERATURE |
摘要 |
<p>The invention relates to a polyamide comprising units derived from: A. a diamine comprising in its structure at least one cyclohexane fragment according to Structure I in which the substituents are in the 1,4 trans position (Stucture I) with n a positive integer of at least 1 and the proviso that when n is 2 or higher the cyclohexane rings are connected to each other through the 1,4 trans position B. an aliphatic dicarboxylic acid with at least 13 carbon atoms and optionally comprising units derived from: C. one or more aliphatic dicarboxylic acids other than B D. one or more diamines other than A E. one or more monofunctional carboxylic acids or monofunctional amines F. one or more polyfunctional monomers comprising carboxylic acid and/or amine groups G. one or more lactams or corresponding amino acids. The invention further relates to a composition comprising such a polyamide and its uses.</p> |
申请公布号 |
IN8760DEN2014(A) |
申请公布日期 |
2015.05.22 |
申请号 |
IN2014DE08760 |
申请日期 |
2014.10.17 |
申请人 |
DSM IP ASSETS B.V. |
发明人 |
RULKENS RUDY;NIJENHUIS ATZE JAN |
分类号 |
C08G69/26;C08G69/34;C08L77/06 |
主分类号 |
C08G69/26 |
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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