发明名称 |
Synthetic biodegradable polymer from o-cresol |
摘要 |
A new thermoplastic homopolymer of o-cresol which is a poly(2-methylphenylene oxide) having a high molecular weight distribution is described. The polymer is prepared using a 2 and/or 6 substituted pyridine catalyst to the molecular weight distribution. The homopolymer can be blended with other thermoplastic polymers. The homopolymer is rapidly biodegraded, particularly in soil containing soil microorganisms.
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申请公布号 |
US5571887(A) |
申请公布日期 |
1996.11.05 |
申请号 |
US19950492318 |
申请日期 |
1995.06.19 |
申请人 |
BOARD OF TRUSTEES OPERATING MICHIGAN STATE UNIVERSITY |
发明人 |
LI, LI-XIA;ORIEL, PATRICK J.;GRULKE, ERIC A. |
分类号 |
C08G65/44;C08L67/00;C08L69/00;C08L71/12;C08L81/06;C08L83/04;(IPC1-7):C08G65/38 |
主分类号 |
C08G65/44 |
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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