| 发明名称 |
Systems and Methods Of Detecting and Demonstrating Heat Damage to Hair Via Evaluation of Peptides |
| 摘要 |
A method to measure heat damage of keratin fibers comprising eluting a peptide from a hair sample with an aqueous solution; extracting the peptide using a suitable solvent sample; analyzing the peptide samples with MALDI-MS; resulting in peptide results; identifying presence of a marker peptide and identifying the m/z ratio for the peptide. |
| 申请公布号 |
US2015364312(A1) |
申请公布日期 |
2015.12.17 |
| 申请号 |
US201514729699 |
申请日期 |
2015.06.03 |
| 申请人 |
The Procter & Gamble Company |
发明人 |
WALKER Ron;SUN Yiping;DAVIS Michael Glenn;WASHINGTON Randy Purnell;BEGLINGER Katherine Mae;DAVIS Stephanie Lee |
| 分类号 |
H01J49/16;H01J49/00 |
主分类号 |
H01J49/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method to measure heat damage of keratin fibers comprising:
a) eluting a peptide from a hair sample with an aqueous solution; b) extracting the peptide using a suitable solvent sample; c) analyzing the peptide samples with MALDI-MS; resulting in peptide results; d) identifying presence of a marker peptide and identifying the m/z ratio for the peptide. |
| 地址 |
Cincinnati OH US |
