发明名称 |
Polymeric quenchant, manufacture thereof, and method for quenching steel |
摘要 |
A polymeric quenchant. The polymeric quenchant comprises an inorganic nanoparticle, a water-soluble polymer, and water, wherein a weight ratio of the inorganic nanoparticle, water-soluble polymer and water is about 0.05-5:1-5:100. The cooling rate of steel during a quenching process can be adjusted by regulating the components and ratios of the adjusted by regulating the components and ratios of the polymeric quenchant to achieve desirable steel properties.
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申请公布号 |
US7589161(B2) |
申请公布日期 |
2009.09.15 |
申请号 |
US20070942750 |
申请日期 |
2007.11.20 |
申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE;GELIE CO., LTD. |
发明人 |
HO GEORGE;LIN LI KUEI;KUO WEN-FAA |
分类号 |
C08F220/06;C08F220/56 |
主分类号 |
C08F220/06 |
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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