发明名称 |
filme de sensor, método para fazer um filme de sensor e método para monitorar a concentração de polímeros solúveis em água em meio aquoso |
摘要 |
A multiple-component sensor film includes a carrier polymer matrix and film reactants dispersed within the carrier polymer matrix. The carrier polymer matrix includes a carrier polymer, which includes hydroxypropyl cellulose polymer and the film reactants include an indicator and a reactant from the group of a buffer, a stabilizer, a masking agent, a solubilizer and an internal reference dye. Methods for making the multiple-component sensor film and methods for monitoring the concentration of water soluble polymers in aqueous media are also provided. |
申请公布号 |
BRPI1010222(A2) |
申请公布日期 |
2016.03.15 |
申请号 |
BR2010PI10222 |
申请日期 |
2010.06.23 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
ALAN MICHAEL AGREE;EDWARD JOSEPH SCHWARZ;SCOTT MARTELL BOYETTE;VIDYASANKAR SUNDARESAN |
分类号 |
G01N21/78;G01N31/22;G01N33/18 |
主分类号 |
G01N21/78 |
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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