发明名称 |
FUNCTIONALIZED ELASTOMER CONTAINING A SULFUR GROUP |
摘要 |
The present invention is directed to a copolymer of a monomer selected from the group consisting of 1,3-butadiene and isoprene, and a monomer of formula I;;wherein R1 is a covalent bond, phenylene, a linear or branched alkane diyl group containing 1 to 10 carbon atoms, or a combination of one or more phenylene groups and one or more linear or branched alkane diyl groups containing 1 to 10 carbon atoms; and R2 is hydrogen or a linear or branched alkyl group containing 1 to 10 carbon atoms; and X is a sulfur atom or a structure of formula II or III, wherein when X is of formula III, the S atom of formula III is adjacent to the phenyl ring of formula I and the N atom of formula III is adjacent to R1.; |
申请公布号 |
US2016177010(A1) |
申请公布日期 |
2016.06.23 |
申请号 |
US201514973772 |
申请日期 |
2015.12.18 |
申请人 |
The Goodyear Tire & Rubber Company |
发明人 |
McGUIGAN FLOOK Margaret;SCHNETMANN Inigo Gottker genannt;LEICHT Hannes;MECKING Stefan |
分类号 |
C08F236/06 |
主分类号 |
C08F236/06 |
代理机构 |
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代理人 |
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主权项 |
1. A copolymer of a monomer selected from the group consisting of 1,3-butadiene and isoprene, and a monomer of formula Iwherein R1 is a covalent bond, phenylene, a linear or branched alkane diyl group containing 1 to 10 carbon atoms, or a combination of one or more phenylene groups and one or more linear or branched alkane diyl groups containing 1 to 10 carbon atoms; and R2 is hydrogen or a linear or branched alkyl group containing 1 to 10 carbon atoms; and X is a sulfur atom or a structure of formula II or III, wherein when X is of formula III, the S atom of formula III is adjacent to the phenyl ring of formula I and the N atom of formula III is adjacent to R1. |
地址 |
Akron OH US |