| 发明名称 |
STABILIZER FOR POLYMER/POLYOL |
| 摘要 |
A stabilizer for polymer/polyols characterized by four key features; 1) prepared from a starting polyol having a functionaly greater than 4; 2) having at least 60% retained unsaturation; 3) having a viscosity greater than 2000 cSt; and 4) prepared where the starting polyol is capped with alkylene oxide and/or the adduct formed between the starting polyol and the reactive unsaturated compound is capped with ethylene oxide. |
| 申请公布号 |
JPS63165433(A) |
申请公布日期 |
1988.07.08 |
| 申请号 |
JP19870242874 |
申请日期 |
1987.09.29 |
| 申请人 |
UNION CARBIDE CORP |
发明人 |
JIYON FUUSHIE TAIMAAREIKU;SHIYUUSAN KENESU RENGU;EDOGAA GURAHAMU SHIYUTSUKU;DONARUDO UEIN SHIMUROSU;RICHIYAADO KUREBUSU MAIERII |
| 分类号 |
C08G65/32;C08F2/44;C08F283/06;C08G18/62;C08G18/63;C08G65/48 |
主分类号 |
C08G65/32 |
| 代理机构 |
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代理人 |
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| 主权项 |
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