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...that "patent leather" got its name because the process of applying the polished black finish to leather was once patented?
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| Number | Title | Issue Date |
| 5436147 | Heterobifunctional crosslinked agents for immobilizing molecules on plastic substrates Heterobifunctional crosslinking agents are synthesized that covalently link molecules such as enzymes, cells, proteins and nucleic acids to a plastic substrate. The agents contain a central ring structure having a hydrophobic hydrocarbon chain that binds ... | 07/25/1995 |
