发明名称 |
Blowing Agent Enhancers for Polyurethane Foam Production |
摘要 |
Rigid polyurethane blowing agent enhancers, methods for using them, and the products produced by these methods are disclosed. The enhancers are low molecular weight alcohols and/or ethers that assist the action of blowing agents comprising a hydrohalocarbon compound.
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申请公布号 |
US2011039963(A1) |
申请公布日期 |
2011.02.17 |
申请号 |
US20100915385 |
申请日期 |
2010.10.29 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
MILLER JOHN WILLIAM |
分类号 |
C08G18/00;C08J9/06;C08G18/10;C08G18/12;C08G18/28;C08G18/48;C08G101/00;C08J9/00;C08J9/14 |
主分类号 |
C08G18/00 |
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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