发明名称 |
BISAMINOPHENYL-BASED CURATIVE AND CURE ACCELERATOR, AND AMIDINE-BASED CURATIVE AND CURE ACCELERATOR, FOR PERFLUOROELASTOMERIC COMPOSITION |
摘要 |
PROBLEM TO BE SOLVED: To provide an improved curative capable of being more easily dispersed in a perfluoroelastomer, particularly a cyano curable perfluoroelastomer and more rapidly curing the perfluoroelastomer, particularly cyano curable perfluoro elastomer. SOLUTION: Novel monoamidine, monoamidoxime and bisamidine curatives, co-curatives and cure accelerators are provided for use with perfluoroelastomeric compositions as well as novel synthesis methods for making monoamidine- and monoamidoxime-based curatives, co-curatives and cure accelerators. There are also provided a diphenyl-based curatives, co-curatives and cure accelerators having sufficiently high molecular weight such that the melting temperature of the curatives, co-curatives and cure accelerators is not greater than about 240°C and more preferably not greater than about 230°C. COPYRIGHT: (C)2011,JPO&INPIT
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申请公布号 |
JP2010235957(A) |
申请公布日期 |
2010.10.21 |
申请号 |
JP20100129447 |
申请日期 |
2010.06.04 |
申请人 |
GREENE TWEED OF DELAWARE INC |
发明人 |
AUFDERMARSH CARL A;AMIN HARSHAD P;LOGOTHETIS ANESTIS |
分类号 |
C08L27/12;C07C251/08;C07C251/24;C07C257/14;C07C257/18;C07C259/18;C08F8/30;C08F114/18;C08J;C08K5/18;C08K5/29 |
主分类号 |
C08L27/12 |
代理机构 |
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代理人 |
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地址 |
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