| 发明名称 |
METHACRYLATE COPOLYMER POUR POINT DEPRESSANTS |
| 摘要 |
Poly methacrylate copolymers are disclosed which comprising from about 60 to about 96 weight percent of a C12-C16 alkyl methacrylate and from about 40 to about 4 weight percent of a C18-C30 alkyl methacrylate and provide excellent low temperatur e properties to lubricating oils.
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| 申请公布号 |
CA2567235(A1) |
申请公布日期 |
2008.05.07 |
| 申请号 |
CA20062567235 |
申请日期 |
2006.11.07 |
| 申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC. |
发明人 |
PEER, WILLIAM JOSEPH;SCANLON, EUGENE, IV |
| 分类号 |
C08F220/16;C08J3/24;C10M145/14 |
主分类号 |
C08F220/16 |
| 代理机构 |
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