| 发明名称 |
LOW-VISCOSITY POLYURETHANE PREPOLYMERS BASED ON 2,4'-MDI |
| 摘要 |
The present invention relates to low-viscosity polyurethane prepolymers (PU prepolymers) based on 2,4'-MDI, to a process for preparing them and to their use.
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| 申请公布号 |
CA2512555(A1) |
申请公布日期 |
2006.01.23 |
| 申请号 |
CA20052512555 |
申请日期 |
2005.07.20 |
| 申请人 |
BAYER MATERIALSCIENCE AG |
发明人 |
WINTERMANTEL, MATTHIAS;MECKEL, WALTER;KOBELKA, FRANK;KRAUS, HARALD;MATNER, MATHIAS |
| 分类号 |
C08G18/10 |
主分类号 |
C08G18/10 |
| 代理机构 |
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