发明名称 |
COLORANT TREATED ION EXCHANGE RESINS, METHOD OF MAKING, HEAT TRANSFER SYSTEMS AND ASSEMBLIES CONTAINING THE SAME, AND METHOD OF USE. |
摘要 |
Disclosed is a colorant treated ion exchange resin comprising at least 15% of exchangeable groups comprising at least one of an ion, a Lewis acid, or a Lewis base resulting from a colorant having a pKa or pKb of greater than 5 in an aqueous solution at 25 C, based on the total number of exchangeable groups. Also disclosed are heat transfer systems, assemblies, fuel cell systems and methods of maintaining a conductivity of less than 200 AS/cm in a heat transfer fluid that employ the disclosed colorant treated ion exchange resins. Finally, a method of making the disclosed colorant treated ion exchange resins is provided. |
申请公布号 |
MX2007002686(A) |
申请公布日期 |
2007.05.16 |
申请号 |
MX20070002686 |
申请日期 |
2005.09.08 |
申请人 |
HONEYWELL INTERNATIONAL, INC. |
发明人 |
FILIPE J. MARINHO;BO YANG;ALEKSEI V. GERSHUN;PATER M. WOYCIESJES |
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