| 发明名称 |
MODIFIED NOVOLAK RESIN FOR USE AS TACKIFIER |
| 摘要 |
<p>The invention is related to a hydrocarbylphenol-formaldehyde linear novolak resin modified with a vinyl monomer. A modified, hydrocarbylphenol-formaldehyde linear novolak resin of the invention is prepared by reacting a hydrocarbyl phenol-formaldehyde linear novolak resin with a vinyl monomer in the presence of an acid catalyst. The invention also relates to a rubber compositions with improved tack comprising a rubber or mixture of rubbers, and the modified, hydrocarbylphenol-formaldehyde linear novolak resin.</p> |
| 申请公布号 |
EP1858975(B8) |
申请公布日期 |
2014.10.01 |
| 申请号 |
EP20060735207 |
申请日期 |
2006.02.16 |
| 申请人 |
SI GROUP, INC. |
发明人 |
BANACH, TIMOTHY EDWARD;HOWARD, LEIGH, SCOTT;PEARSALL, DOMINIC MAXWELL;KNEZEVIC, MILAN;SIUDY, MARK, EDWARD |
| 分类号 |
C08F283/00;C08F283/06;C08G8/30;C08L21/00;C08L51/08 |
主分类号 |
C08F283/00 |
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