发明名称 |
Stabilization of nitrile polymers |
摘要 |
Disclosed herein are nitrile polymers which are stabilized against color degradation caused by ionizing radiation by the addition of a stabilizing agent comprising a combination of selected sulfur containing compounds as stabilizers and sulfur containing plasticizers.
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申请公布号 |
US4988749(A) |
申请公布日期 |
1991.01.29 |
申请号 |
US19890441598 |
申请日期 |
1989.11.27 |
申请人 |
MONSANTO COMPANY |
发明人 |
ALIBERTI, VINCENT A.;STEVENS, JAMES K. |
分类号 |
C08K5/37;C08K5/372;C08K5/42 |
主分类号 |
C08K5/37 |
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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