发明名称 |
ATTACHED, HIGH REACTIVITY RIGID POLYURETHANE FOAMS |
摘要 |
Polyurethane foams are made and attached to a substrate having an open cavity, but reacting prepolymer and polyol components in the presence of certain carbamate blowing agents. This process allows for very fast curing, good quality, adherent foamy to be produced on, for example, vehicle parts and assemblies, for acoustical or vibration dampening and for structural reinforcement.
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申请公布号 |
KR20060129086(A) |
申请公布日期 |
2006.12.14 |
申请号 |
KR20067021045 |
申请日期 |
2005.03.07 |
申请人 |
DOW GLOBAL TECHNOLOGIES INC. |
发明人 |
LEKOVIC HUZEIR;EL KHATIB ALI;BILLOTTO FRANK VINCENT;OZASAHIN ALI;TABAKOVIC RIFAT |
分类号 |
C08G18/32;C08G18/00;C08G18/10;C08G18/48;C08G18/67;C08J9/00;C08J9/08 |
主分类号 |
C08G18/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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