发明名称 |
Molecular De-Airentrainer Compositions And Methods Of Use Of Same |
摘要 |
The invention relates to molecular de-airentrainer compositions comprising at least one ethoxylated ether amine and at least one acetylenic alkoxylate. The molecular de-airentrainer compositions are useful in controlling the air content of a superplasticizing mixture. The molecular de-airentrainer of the invention are useful in a variety of applications, including the preparation of cementitious mixtures, coatings and pressure sensitive adhesives.
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申请公布号 |
US2009249975(A1) |
申请公布日期 |
2009.10.08 |
申请号 |
US20080099520 |
申请日期 |
2008.04.08 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
HERSCHKE LAURENT JACQUES ROBERT |
分类号 |
C04B12/00;C04B16/00;C09D4/00 |
主分类号 |
C04B12/00 |
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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